1 2007-02-18 Bruno Haible <bruno@clisp.org>
3 * lib/readlink.c: Include <unistd.h>.
4 * m4/readlink.m4 (gl_FUNC_READLINK): Require gl_UNISTD_H_DEFAULTS. Set
6 * modules/readlink (Depends-on): Add unistd.
7 (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
8 (Include): Add <unistd.h>.
10 * lib/getlogin_r.h: Remove file.
11 * lib/getlogin_r.c: Include <unistd.h> instead of getlogin_r.h.
12 * m4/getlogin_r.m4 (gl_GETLOGIN_R_SUBSTITUTE): Remove macro.
13 (gl_GETLOGIN_R): Inline it here. Require gl_UNISTD_H_DEFAULTS. Set
15 * modules/getlogin_r (Files): Remove lib/getlogin_r.h.
16 (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
17 (Include): Use <unistd.h> instead of getlogin_r.h.
19 * lib/getcwd.h: Remove file.
20 * lib/getcwd.c: Include <unistd.h> instead of getcwd.h.
21 * lib/xgetcwd.c: Likewise.
22 * m4/getcwd.m4 (gl_FUNC_GETCWD): Require gl_UNISTD_H_DEFAULTS. Set
23 REPLACE_GETCWD. Don't define __GETCWD_PREFIX.
24 * modules/getcwd (Files): Remove lib/getcwd.h.
25 (Depends-on): Add unistd.
26 (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
27 (Include): Use <unistd.h> instad of getcwd.h.
29 * lib/ftruncate.c: Include <unistd.h> first.
30 * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): Require gl_UNISTD_H_DEFAULTS.
32 * modules/ftruncate (Depends-on): Add unistd.
33 (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
35 * lib/fchdir.c: Include <unistd.h> first.
36 * lib/dirent_.h: Test REPLACE_FCHDIR, not FCHDIR_REPLACEMENT.
37 * m4/fchdir.m4 (gl_FUNC_FCHDIR): Require gl_UNISTD_H_DEFAULTS instead
38 of gl_HEADER_UNISTD_DEFAULTS. Set REPLACE_FCHDIR. Don't set UNISTD_H.
39 * modules/fchdir (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
40 (Makefile.am): Substitute also REPLACE_FCHDIR into dirent.h.
42 * lib/dup2.c: Include <unistd.h> first.
43 * m4/dup2.m4 (gl_FUNC_DUP2): Require gl_UNISTD_H_DEFAULTS. Set
45 * modules/dup2 (Depends-on): Add unistd.
46 (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
48 * lib/chown.c: Include <unistd.h> first. Undefine chown later.
49 * m4/chown.m4 (gl_FUNC_CHOWN): Require gl_UNISTD_H_DEFAULTS. Set
50 REPLACE_CHOWN. Don't define chown as a macro here.
51 * modules/chown (Depends-on): Add unistd.
52 (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
54 * lib/unistd_.h: Test HAVE_UNISTD_H determined at configure time.
55 Add definition for GL_LINK_WARNING.
56 (chown, dup2): New declarations.
57 (fchdir): Test REPLACE_FCHDIR, not FCHDIR_REPLACEMENT. Provide optional
59 (ftruncate): New declaration.
60 (getcwd): New declaration, taken from old getcwd.h.
61 (getlogin_r): New declaration, taken from old getlogin_r.h.
62 (readlink): New declaration.
63 * m4/unistd_h.m4 (gl_UNISTD_H): Renamed from gl_HEADER_UNISTD. Don't
64 set UNISTD_H. Inline gl_PREREQ_UNISTD. Set HAVE_UNISTD_H.
65 (gl_PREREQ_UNISTD): Remove macro.
66 (gl_UNISTD_MODULE_INDICATOR): New macro.
67 (gl_UNISTD_H_DEFAULTS): Renamed from gl_HEADER_UNISTD_DEFAULTS. Set
68 many new variables. Don't set UNISTD_H.
69 * modules/unistd (Description): Change.
70 (Depends-on): Add link-warning.
71 (configure.ac): Update.
72 (Makefile.am): Create unistd.h always. Substitute many new variables
75 2007-02-18 Bruno Haible <bruno@clisp.org>
77 * lib/stdlib_.h (getsubopt): New declaration, copied from getsubopt.h.
78 * modules/stdlib (stdlib.h): Also substitute GNULIB_GETSUBOPT and
80 * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Also initialize
81 GNULIB_GETSUBOPT and HAVE_GETSUBOPT.
82 * lib/getsubopt.h: Remove file.
83 * modules/getsubopt (Files): Remove lib/getsubopt.h.
84 (Depends-on): Add stdlib.
85 (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR.
86 (Includes): Use <stdlib.h> instead of getsubopt.h.
87 * m4/getsubopt.m4 (gl_FUNC_GETSUBOPT): Require gl_STDLIB_H_DEFAULTS.
89 * lib/getsubopt.c: Don't include getsubopt.h.
91 2007-02-18 Bruno Haible <bruno@clisp.org>
93 * modules/fchdir (Depends-on): Add dup2.
95 2007-02-18 Bruno Haible <bruno@clisp.org>
97 * lib/stdlib_.h: Handle glibc's special invocation convention
100 2007-02-18 Bruno Haible <bruno@clisp.org>
102 * modules/stdlib-tests: New file.
103 * tests/test-stdlib.c: New file.
105 * modules/mkstemp (Files): Remove lib/mkstemp.h.
106 (Depends-on): Add stdlib.
107 (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR.
108 (Includes): Use <stdlib.h> instead of mkstemp.h.
109 * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Require gl_STDLIB_H_DEFAULTS. Set
110 REPLACE_MKSTEMP. Remove definition of __MKSTEMP_PREFIX.
111 * lib/mkstemp.c: Don't include mkstemp.h.
112 * lib/mkstemp-safer.c: Include <stdlib.h> instead of mkstemp.h.
113 * lib/stdlib--.h: Don't include mkstemp.h.
115 * modules/mkdtemp (Files): Remove lib/mkdtemp.h.
116 (Depends-on): Add stdlib.
117 (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR.
118 (Includes): Use <stdlib.h> instead of mkdtemp.h.
119 * m4/mkdtemp.m4 (gt_FUNC_MKDTEMP): Require gl_STDLIB_H_DEFAULTS. Set
121 * lib/mkdtemp.c: Don't include mkdtemp.h.
122 * lib/clean-temp.c: Don't include mkdtemp.h.
124 * modules/exit (Files): Remove lib/exit.h.
125 (Depends-on): Add stdlib.
126 (Makefile.am): Remove lib_SOURCES.
127 (Include): Use <stdlib.h> instead of exit.h.
128 * lib/argmatch.c: Don't include exit.h.
129 * lib/execute.c: Likewise.
130 * lib/pagealign_alloc.c: Likewise.
131 * lib/pipe.c: Likewise.
132 * lib/wait-process.c: Likewise.
133 * lib/copy-file.c: Include <stdlib.h> instead of exit.h.
134 * lib/exitfail.c: Likewise.
135 * lib/savewd.c: Likewise.
136 * lib/xsetenv.c: Likewise.
138 * modules/stdlib: New file.
139 * lib/stdlib_.h: New file, incorporating exit.h, mkdtemp.h, mkstemp.h
140 and extra comments about mkstemp().
141 * lib/exit.h: Remove file.
142 * lib/mkdtemp.h: Remove file.
143 * lib/mkstemp.h: Remove file.
144 * m4/stdlib_h.m4: New file.
145 * MODULES.html.sh (Support for systems lacking ANSI C 89): Add stdlib.
147 2007-02-18 Bruno Haible <bruno@clisp.org>
149 * modules/math-tests: New file.
150 * tests/test-math.c: New file.
152 * modules/math: New file.
153 * modules/mathl (Files): Remove lib/mathl.h.
154 (Depends-on): Add math.
155 (Makefile.am): Don't mention mathl.h.
156 (Include): Use <math.h> instead of mathl.h.
157 * lib/math_.h: New file.
158 * lib/mathl.h: Remove file.
159 * lib/acosl.c: Include <config.h> and <math.h> first. Don't include
161 * lib/asinl.c: Likewise.
162 * lib/atanl.c: Likewise.
163 * lib/ceill.c: Likewise.
164 * lib/cosl.c: Likewise.
165 * lib/expl.c: Likewise.
166 * lib/floorl.c: Likewise.
167 * lib/frexpl.c: Likewise.
168 * lib/ldexpl.c: Likewise.
169 * lib/logl.c: Likewise.
170 * lib/sincosl.c: Likewise.
171 * lib/sinl.c: Likewise.
172 * lib/sqrtl.c: Likewise.
173 * lib/tanl.c: Likewise.
174 * lib/trigl.c: Likewise.
175 * m4/math_h.m4: New file.
176 * MODULES.html.sh (Mathematics): Add math.
178 2007-02-17 Bruno Haible <bruno@clisp.org>
180 * modules/wctype-tests: New file.
181 * tests/test-wctype.c: New file.
183 * modules/wchar-tests: New file.
184 * tests/test-wchar.c: New file.
186 * modules/unistd-tests: New file.
187 * tests/test-unistd.c: New file.
189 * modules/time-tests: New file.
190 * tests/test-time.c: New file.
192 * modules/sysexits-tests: New file.
193 * tests/test-sysexits.c: New file.
195 * modules/sys_time-tests: New file.
196 * tests/test-sys_time.c: New file.
198 * modules/sys_stat-tests: New file.
199 * tests/test-sys_stat.c: New file.
201 * modules/sys_socket-tests: New file.
202 * tests/test-sys_socket.c: New file.
204 * modules/sys_select-tests: New file.
205 * tests/test-sys_select.c: New file.
207 * modules/string-tests: New file.
208 * tests/test-string.c: New file.
210 * modules/stdbool-tests: New file.
211 * tests/test-stdbool.c: New file.
213 * modules/netinet_in-tests: New file.
214 * tests/test-netinet_in.c: New file.
216 * modules/inttypes-tests: New file.
217 * tests/test-inttypes.c: New file.
219 * modules/fcntl-tests: New file.
220 * tests/test-fcntl.c: New file.
222 * modules/byteswap-tests: New file.
223 * tests/test-byteswap.c: New file.
225 * modules/arpa_inet-tests: New file.
226 * tests/test-arpa_inet.c: New file.
228 2007-02-17 Bruno Haible <bruno@clisp.org>
230 * lib/inttypes_.h: Add definition for GL_LINK_WARNING.
231 (imaxabs, imaxdiv, strtoimax, strtoumax): Don't declare the function
232 if the corresponding module is not enabled. Emit link warnings if
233 the function is used nevertheless.
234 * m4/inttypes.m4 (gl_INTTYPES_H): Never use the existing <inttypes.h>.
235 Don't AC_SUBST HAVE_DECL_IMAXABS, HAVE_DECL_IMAXDIV,
236 HAVE_DECL_STRTOIMAX, HAVE_DECL_STRTOUMAX.
237 (gl_INTTYPES_MODULE_INDICATOR, gl_INTTYPES_H_DEFAULTS): New macros.
238 * modules/inttypes (Depends-on): Add link-warning.
239 (Makefile.am): Copy the contents of build-aux/link-warning.h into
240 inttypes.h. Substitute also GNULIB_IMAXABS, GNULIB_IMAXDIV,
241 GNULIB_STRTOIMAX, GNULIB_STRTOUMAX.
242 * modules/imaxabs (configure.ac): Invoke gl_INTTYPES_MODULE_INDICATOR.
243 * modules/imaxdiv (configure.ac): Likewise.
244 * modules/strtoimax (configure.ac): Likewise.
245 * modules/strtoumax (configure.ac): Likewise.
247 2007-02-17 Bruno Haible <bruno@clisp.org>
249 * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Include the contents of
250 gl_STRING_MODULE_INDICATOR_DEFAULTS.
251 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Remove macro.
252 (gl_HEADER_STRING_H_BODY, gl_STRING_MODULE_INDICATOR): Update.
254 2007-02-17 Bruno Haible <bruno@clisp.org>
256 * modules/link-warning: New file.
257 * build-aux/link-warning.h: New file, extracted from lib/string_.h.
258 * lib/string_.h (GL_LINK_WARNING): Remove definition.
259 * modules/string (Depends-on): Add link-warning.
260 (Makefile.am): Copy the contents of build-aux/link-warning.h into
262 * MODULES.html.sh (Support for building libraries and executables): Add
265 2007-02-17 Bruno Haible <bruno@clisp.org>
267 * lib/string_.h (memmem, mempcpy, memrchr, stpcpy, stpncpy, strcasecmp,
268 strncasecmp, strchr, strchrnul, strdup, strndup, strnlen, strcspn,
269 strpbrk, strspn, strrchr, strsep, strstr, strcasestr, strtok_r): Break
272 2007-02-17 Ben Pfaff <blp@cs.stanford.edu>
273 Bruno Haible <bruno@clisp.org>
275 * modules/tmpfile: New file.
276 * lib/tmpfile.c: New file.
277 * m4/tmpfile.m4: New file.
278 * MODULES.html.sh (func_all_modules): New section "Input/output".
280 2007-02-15 Bruno Haible <bruno@clisp.org>
282 * lib/clean-temp.c [WIN32 && !CYGWIN]: Include <windows.h>.
283 (supports_delete_on_close): New function.
284 (open_temp, fopen_temp): Use _O_TEMPORARY when supported.
286 2007-02-14 Bruno Haible <bruno@clisp.org>
288 * modules/mbspcasecmp-tests: New file.
289 * tests/test-mbspcasecmp.sh: New file.
290 * tests/test-mbspcasecmp.c: New file.
292 New module mbspcasecmp.
293 * modules/mbspcasecmp: New file.
294 * lib/mbspcasecmp.c: New file.
295 * lib/string_.h (strncasecmp): Change warning message.
296 (mbspcasecmp): New declaration.
297 * m4/mbspcasecmp.m4: New file.
298 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
300 * modules/string (string.h): Also substitute GNULIB_MBSPCASECMP.
301 * MODULES.html.sh (Internationalization functions): Add mbspcasecmp.
303 2007-02-14 Bruno Haible <bruno@clisp.org>
305 * modules/mbsncasecmp-tests: New file.
306 * tests/test-mbsncasecmp.sh: New file.
307 * tests/test-mbsncasecmp.c: New file.
309 New module mbsncasecmp.
310 * modules/mbsncasecmp: New file.
311 * lib/mbsncasecmp.c: New file.
312 * lib/string_.h (mbsncasecmp): New declaration.
313 * m4/mbsncasecmp.m4: New file.
314 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
316 * modules/string (string.h): Also substitute GNULIB_MBSNCASECMP.
317 * MODULES.html.sh (Internationalization functions): Add mbsncasecmp.
319 2007-02-14 Paul Eggert <eggert@cs.ucla.edu>
321 * lib/exclude.c (FNM_EXTMATCH): Define if system does not.
322 Verify that it doesn't overlap with our flags.
323 (fnmatch_no_wildcards): Don't use strcasecmp or strncasecmp, which
324 do not have the desired effect in multibyte locales; instead, use
326 * modules/exclude (Depends-on): Depend on mbscasecmp, not strcase.
327 Add dependency on xalloc. Depend on fnmatch, not fnmatch-gnu, since
328 we don't require GNU fnmatch ourselves (if our users require it, they
329 should do so explicitly).
331 Fix regex code so it doesn't rely on strcasecmp.
332 * lib/regex_internal.h: Include <langinfo.h> only if _LIBC is defined.
333 Otherwise, include gnulib's langinfo.h.
334 * lib/regcomp.c (init_dfa): Don't use strcasecmp, as it can have
335 undesirable behavior in non-C locales. Instead, rely on localecharset.
336 * m4/regex.m4 (gl_PREREQ_REGEX): Don't require AM_LANGINFO_CODESET.
337 * modules/regex (FILES): Remove m4/codeset.m4.
338 (Depends-on): Add localcharset. Remove strcase.
340 2007-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
342 * m4/unlinkdir.m4 (gl_UNLINKDIR): Fix m4 quoting bug.
343 * m4/unlink-busy.m4 (gl_FUNC_UNLINK_BUSY_TEXT): Likewise.
345 2007-02-13 Bruno Haible <bruno@clisp.org>
347 * m4/intdiv0.m4 (gt_INTDIV0): Assume ANSI C. Fix underquoting bug.
348 Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
350 2007-02-12 Bruno Haible <bruno@clisp.org>
352 * lib/string_.h (memmem, mempcpy, memrchr, stpcpy, stpncpy, strchrnul,
353 strdup, strndup, strnlen, strpbrk, strsep, strtok_r): If
354 GNULIB_POSIXCHECK and the gnulib module not enabled, provoke a link-
355 time warning rather than a link error.
357 2007-02-12 Bruno Haible <bruno@clisp.org>
359 * m4/locale-fr.m4 (gt_LOCALE_FR): Fix m4 quoting bug.
360 * m4/locale-zh.m4 (gt_LOCALE_ZH_CN): Likewise.
361 Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
363 2007-02-12 Paul Eggert <eggert@cs.ucla.edu>
365 * lib/string_.h (strncasecmp): Fix typo: this macro takes 3
368 2007-02-12 Paul Eggert <eggert@cs.ucla.edu>
370 New module 'time', so that apps can include <time.h> as per
371 POSIX and GNU instead of separate include files like time_r.h
372 and timegm.h. This implementation tries out a simpler approach
373 for replacing decls in standard include files (as compared to
374 the string module), somewhat as an experiment.
376 * config/srclist.txt: Comment out mktime.c for now.
377 * doc/gnulib-tool.texi (Initial import): Don't use time_r as an example
378 since it doesn't apply any more. Use generic wording instead.
379 * MODULES.html.sh (Support for systems lacking POSIX:2001): New module
381 * lib/time_.h, m4/time_h.m4, modules/time: New files.
382 * lib/strptime.h, lib/time_r.h, lib/timegm.h: Remove.
383 * lib/mktime.c: Include config.h depending on _LIBC, not HAVE_CONFIG_H.
384 Don't include <sys/types.h>; no longer needed since we assume C89.
385 * lib/mktime.c: Don't include "time_r.h"; no longer needed.
386 * lib/strftime.c: Likewise.
387 * lib/time_r.c: Likewise.
388 * lib/nanosleep.c (nanosleep): #undef after include files, not before.
389 * lib/nanosleep.c: Include <time.h> first, to check interface.
390 * lib/strptime.c: Likewise.
391 * lib/time_r.c: Likewise.
392 * lib/timegm.c: Likewise.
393 * lib/strptime.c: Don't include strptime.h or time_r.h; no longer
395 * lib/timegm.c: Don't include timegm.h; no longer needed.
396 * lib/timespec.h: Don't include <sys/time.h> before <time.h>;
397 time.h now handles any problems in that area.
398 (struct timespec, nanosleep): Remove; time.h now arranges for these.
399 * lib/xnanosleep.c: Don't include timespec.h; no longer needed now
400 that time.h defines struct timespec.
401 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Check that nanosleep is declared.
402 Set REPLACE_NANOSLEEP. Don't AC_DEFINE nanosleep; the time module now
404 * m4/strptime.m4 (gl_FUNC_STPRTIME): Set REPLACE_STRPTIME.
405 * m4/time_r.m4 (gl_TIME_R): Don't define HAVE_TIME_R_POSIX; no longer
406 needed. Set REPLACE_LOCALTIME.
407 * m4/timegm.m4 (gl_FUNC_TIMEGM): Set REPLACE_TIMEGM.
408 * m4/timespec.m4 (gl_CHECK_TYPE_STRUCT_TIMESPEC): Move to time_h.m4.
409 (gl_TIMESPEC): Don't check for sys/time.h or struct timespec or
410 nanosleep; time_h.m4 now does that. Don't require
411 gl_USE_SYSTEM_EXTENSIONS; no longer needed directly, and the time
412 module handles this now.
413 * modules/getdate (Depends-on): Remove timespec. Add time.
414 * modules/nanosleep (Depends-on): Likewise.
415 * modules/stat-time (Depends-on): Likewise.
416 * modules/nanosleep (Include): Include time.h, not timespec.h.
417 * modules/strptime (Files): Remove lib/strptime.h.
418 (Depends-on): Add extensions, time.
419 (Include): Include time.h, not strptime.h.
420 * modules/time_r (Files): Remove lib/time_r.h.
421 (Depends-on): Add time.
422 (Include): Include time.h, not time_r.h.
423 * modules/timegm: Likewise.
424 * modules/timespec (Description): Now does timespec-related decls
425 of our own, instead of struct timespec itself.
426 (Depends-on): Add time; remove extensions.
427 (Maintainer): Add self.
428 * modules/utimecmp (Depends-on): Add time; remove timespec.
429 * modules/utimens (Depends-on): Likewise.
430 * modules/xnanosleep (Depends-on): Likewise.
432 2007-02-11 Bruno Haible <bruno@clisp.org>
434 * lib/c-strstr.c: Include allocsa.h.
435 (knuth_morris_pratt): Use allocsa/freesa instead of malloc/free.
436 * lib/c-strcasestr.c: Include allocsa.h.
437 (knuth_morris_pratt): Use allocsa/freesa instead of malloc/free.
438 * lib/strcasestr.c: Include allocsa.h.
439 (knuth_morris_pratt): Use allocsa/freesa instead of malloc/free.
440 * lib/mbsstr.c: Include allocsa.h.
441 (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): Use
442 allocsa/freesa instead of malloc/free.
443 * lib/mbscasestr.c: Include allocsa.h.
444 (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): Use
445 allocsa/freesa instead of malloc/free.
446 * modules/c-strstr (Depends-on): Add allocsa.
447 * modules/c-strcasestr (Depends-on): Likewise.
448 * modules/strcasestr (Depends-on): Likewise.
449 * modules/mbsstr (Depends-on): Likewise.
450 * modules/mbscasestr (Depends-on): Likewise.
452 2007-02-11 Bruno Haible <bruno@clisp.org>
454 * lib/mbsspn.c (mbsspn): Fix bug. Remove unnecessary strlen call.
456 * modules/mbsspn-tests: New file.
457 * tests/test-mbsspn.sh: New file.
458 * tests/test-mbsspn.c: New file.
460 2007-02-11 Bruno Haible <bruno@clisp.org>
462 * lib/mbspbrk.c (mbspbrk): Remove unneeded cast.
464 * modules/mbspbrk-tests: New file.
465 * tests/test-mbspbrk.sh: New file.
466 * tests/test-mbspbrk.c: New file.
468 2007-02-11 Bruno Haible <bruno@clisp.org>
470 * lib/mbscspn.c (mbscspn): Remove unnecessary strlen call and
473 * modules/mbscspn-tests: New file.
474 * tests/test-mbscspn.sh: New file.
475 * tests/test-mbscspn.c: New file.
477 2007-02-11 Bruno Haible <bruno@clisp.org>
479 * modules/mbscasecmp-tests: New file.
480 * tests/test-mbscasecmp.sh: New file.
481 * tests/test-mbscasecmp.c: New file.
483 2007-02-11 Bruno Haible <bruno@clisp.org>
485 Ensure O(n) worst-case complexity of mbscasestr.
486 * lib/mbscasestr.c: Include stdbool.h.
487 (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): New
489 (mbscasestr): Add some bookkeeping. Invoke knuth_morris_pratt_* when
490 the bookkeeping indicates that it's worth it.
491 * modules/mbscasestr (Depends-on): Add stdbool, mbslen, strnlen.
493 * modules/mbscasestr-tests: New file.
494 * tests/test-mbscasestr1.c: New file.
495 * tests/test-mbscasestr2.sh: New file.
496 * tests/test-mbscasestr2.c: New file.
497 * tests/test-mbscasestr3.sh: New file.
498 * tests/test-mbscasestr3.c: New file.
499 * tests/test-mbscasestr4.sh: New file.
500 * tests/test-mbscasestr4.c: New file.
501 * m4/locale-tr.m4: New file.
503 2007-02-11 Bruno Haible <bruno@clisp.org>
505 Ensure O(n) worst-case complexity of mbsstr.
506 * lib/mbsstr.c: Include stdbool.h.
507 (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): New
509 (mbsstr): Add some bookkeeping. Invoke knuth_morris_pratt_* when the
510 bookkeeping indicates that it's worth it.
511 * modules/mbsstr (Depends-on): Add stdbool, mbslen, strnlen.
513 * modules/mbsstr-tests: New file.
514 * tests/test-mbsstr1.c: New file.
515 * tests/test-mbsstr2.sh: New file.
516 * tests/test-mbsstr2.c: New file.
517 * tests/test-mbsstr3.sh: New file.
518 * tests/test-mbsstr3.c: New file.
519 * m4/locale-fr.m4: New file.
521 2007-02-11 Bruno Haible <bruno@clisp.org>
523 * lib/mbsrchr.c (mbsrchr): Fix bug.
525 * modules/mbsrchr-tests: New file.
526 * tests/test-mbsrchr.sh: New file.
527 * tests/test-mbsrchr.c: New file.
529 2007-02-11 Bruno Haible <bruno@clisp.org>
531 * lib/mbschr.c (mbschr): Fix bug.
533 * modules/mbschr-tests: New file.
534 * tests/test-mbschr.sh: New file.
535 * tests/test-mbschr.c: New file.
536 * m4/locale-zh.m4: New file.
538 2007-02-11 Bruno Haible <bruno@clisp.org>
540 Support for copying multibyte string iterators.
541 * lib/mbiter.h: Include <string.h>.
542 (mbiter_multi_copy): New function.
543 (mbi_copy): New macro.
544 * lib/mbuiter.h: Include <string.h>.
545 (mbuiter_multi_copy): New function.
546 (mbui_copy): New macro.
548 2007-02-11 Bruno Haible <bruno@clisp.org>
551 * modules/mbslen: New file.
552 * lib/mbslen.c: New file.
553 * lib/string_.h (mbslen): New declaration.
554 * m4/mbslen.m4: New file.
555 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
557 * modules/string (string.h): Also substitute GNULIB_MBSLEN.
558 * MODULES.html.sh (Internationalization functions): Add mbslen.
560 2007-02-11 Bruno Haible <bruno@clisp.org>
562 Ensure O(n) worst-case complexity of strcasestr substitute.
563 * lib/strcasestr.c: Include stdbool.h.
564 (knuth_morris_pratt): New function.
565 (strcasestr): Add some bookkeeping. Invoke knuth_morris_pratt when the
566 bookkeeping indicates that it's worth it.
567 * modules/strcasestr (Depends-on): Add stdbool, strnlen.
569 * modules/strcasestr-tests: New file.
570 * tests/test-strcasestr.c: New file.
572 2007-02-11 Bruno Haible <bruno@clisp.org>
574 Ensure O(n) worst-case complexity of c_strcasestr.
575 * lib/c-strcasestr.c: Include stdbool.h, string.h.
576 (knuth_morris_pratt): New function.
577 (c_strcasestr): Add some bookkeeping. Invoke knuth_morris_pratt when
578 the bookkeeping indicates that it's worth it.
579 * modules/c-strcasestr (Depends-on): Add stdbool, strnlen.
581 * modules/c-strcasestr-tests: New file.
582 * tests/test-c-strcasestr.c: New file.
584 2007-02-11 Bruno Haible <bruno@clisp.org>
586 Ensure O(n) worst-case complexity of c_strstr.
587 * lib/c-strstr.c: Include stdbool.h, string.h.
588 (knuth_morris_pratt): New function.
589 (c_strstr): Add some bookkeeping. Invoke knuth_morris_pratt when the
590 bookkeeping indicates that it's worth it.
591 * modules/c-strstr (Depends-on): Add stdbool, strnlen.
593 * lib/c-strstr.c: Complete rewrite for maintainability.
595 * modules/c-strstr-tests: New file.
596 * tests/test-c-strstr.c: New file.
598 2007-02-11 Bruno Haible <bruno@clisp.org>
600 * m4/javacomp.m4 (gt_JAVACOMP): Work around a 'tr' bug in coreutils
601 5.2.1 and earlier, whereby \055 was treated just like the range
602 delimiter '-'. Reported by Joel E. Denny <jdenny@ces.clemson.edu>.
604 2007-02-08 Bruno Haible <bruno@clisp.org>
606 * modules/regex (Depends-on): Add stdbool.
607 Reported by Dalibor Topic <robilad@kaffe.org>.
609 2007-02-05 Paul Eggert <eggert@cs.ucla.edu>
611 * m4/regex.m4 (gl_REGEX): Check for glibc bug #3957.
612 Prefer returning from main to exiting from it.
613 Remove unnecessary parens after sizeof.
615 2007-02-05 Bruno Haible <bruno@clisp.org>
618 * modules/mbssep: New file.
619 * lib/mbssep.c: New file.
620 * lib/string_.h (strsep): Add a conditional link warning.
621 (mbssep): New declaration.
622 * m4/mbssep.m4: New file.
623 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
625 * modules/string (string.h): Also substitute GNULIB_MBSSEP.
626 * MODULES.html.sh (Internationalization functions): Add mbssep.
628 2007-02-05 Bruno Haible <bruno@clisp.org>
630 * lib/strsep.c (strsep): Fix actions in case of no delimiters.
631 Optimize search in case of 1 delimiter.
633 2007-02-05 Paolo Bonzini <bonzini@gnu.org>
635 * lib/acl.h: Include sys/types.h before sys/acl.h.
637 2007-02-05 Paolo Bonzini <bonzini@gnu.org>
639 Merge upstream fix for glibc bugzilla #3957:
641 2007-02-05 Jakub Jelinek <jakub@redhat.com>
643 * lib/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
644 bit for RE_HAT_LISTS_NOT_NEWLINE.
645 (build_charclass_op): Remove bogus comment.
647 2007-02-05 Simon Josefsson <simon@josefsson.org>
649 * lib/gc.h, lib/gc-libgcrypt.c: Support SHA-256/384/512.
651 2007-02-04 Paul Eggert <eggert@cs.ucla.edu>
653 * lib/getsubopt.c [!_LIBC]: Include config.h and getsubopt.h.
654 * lib/memmem.c [!defined _LIBC]: Include config.h.
656 2007-02-04 Bruno Haible <bruno@clisp.org>
658 * lib/string_.h (GL_LINK_WARNING2): Put the word "warning:" into the
661 2007-02-04 Bruno Haible <bruno@clisp.org>
664 * modules/mbstok_r: New file.
665 * lib/mbstok_r.c: New file.
666 * lib/string_.h (strtok_r): Change argument names to match the
667 comments. Add a conditional link warning.
668 (mbstok_r): New declaration.
669 * m4/mbstok_r.m4: New file.
670 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
672 * modules/string (string.h): Also substitute GNULIB_MBSTOK_R.
673 * MODULES.html.sh (Internationalization functions): Add mbstok_r.
675 2007-02-04 Bruno Haible <bruno@clisp.org>
678 * modules/mbsspn: New file.
679 * lib/mbsspn.c: New file.
680 * lib/string_.h (strspn): Add a conditional link warning.
681 (mbsspn): New declaration.
682 * m4/mbsspn.m4: New file.
683 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
685 * modules/string (string.h): Also substitute GNULIB_MBSSPN.
686 * MODULES.html.sh (Internationalization functions): Add mbsspn.
688 2007-02-04 Bruno Haible <bruno@clisp.org>
691 * modules/mbspbrk: New file.
692 * lib/mbspbrk.c: New file.
693 * lib/string_.h (strpbrk): Add a conditional link warning.
694 (mbspbrk): New declaration.
695 * m4/mbspbrk.m4: New file.
696 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
698 * modules/string (string.h): Also substitute GNULIB_MBSPBRK.
699 * MODULES.html.sh (Internationalization functions): Add mbspbrk.
701 2007-02-04 Bruno Haible <bruno@clisp.org>
704 * modules/mbscspn: New file.
705 * lib/mbscspn.c: New file.
706 * lib/string_.h (strcspn): Add a conditional link warning.
707 (mbscspn): New declaration.
708 * m4/mbscspn.m4: New file.
709 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
711 * modules/string (string.h): Also substitute GNULIB_MBSCSPN.
712 * MODULES.html.sh (Internationalization functions): Add mbscspn.
714 2007-02-04 Bruno Haible <bruno@clisp.org>
716 New module mbscasestr, reduced goal of strcasestr.
717 * modules/mbscasestr: New file.
718 * lib/mbscasestr.c: New file, copied from lib/strcasestr.c.
719 (mbscasestr): Renamed from strcasestr.
720 * lib/strcasestr.c: Don't include mbuiter.h.
721 (strcasestr): Remove support for multibyte locales.
722 * lib/string_.h (strcasestr): Don`t rename. Declare only if missing.
723 Change the conditional link warning.
724 (mbscasestr): New declaration.
725 * m4/mbscasestr.m4: New file.
726 * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Enable the replacement only if
727 the system does not have strcasestr. Set HAVE_STRCASESTR instead of
729 (gl_PREREQ_STRCASESTR): Don't require gl_FUNC_MBRTOWC.
730 * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize
731 HAVE_STRCASESTR instead of REPLACE_STRCASESTR.
732 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize GNULIB_MBSCASESTR.
733 * modules/string (string.h): Also substitute GNULIB_MBSCASESTR.
734 Substitute HAVE_STRCASESTR instead of REPLACE_STRCASESTR.
735 * modules/strcasestr (Files): Remove m4/mbrtowc.m4.
736 (Depends-on): Remove mbuiter.
737 * MODULES.html.sh (Internationalization functions): Add mbscasestr.
739 2007-02-04 Bruno Haible <bruno@clisp.org>
741 Simplify handling of strncasecmp.
742 * lib/string_.h (strncasecmp): Remove test for GNULIB_STRCASE. Change
743 the conditional link warning.
744 * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize
745 HAVE_STRCASECMP, not REPLACE_STRCASECMP.
746 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Don't initialize GNULIB_STRCASE.
747 * modules/strcase (configure.ac): Don't invoke
748 gl_STRING_MODULE_INDICATOR.
749 * modules/string (string.h): Don't substitute GNULIB_STRCASE.
751 2007-02-04 Bruno Haible <bruno@clisp.org>
753 New module mbscasecmp, reduced goal of strcasecmp.
754 * modules/mbscasecmp: New file.
755 * lib/mbscasecmp.c: New file, copied from lib/strcasecmp.c.
756 (mbscasecmp): Renamed from strcasecmp.
757 * lib/strcasecmp.c: Don't include mbuiter.h.
758 (strcasecmp): Remove support for multibyte locales.
759 * lib/string_.h (strcasecmp): Don`t rename. Declare only if missing.
760 Change the conditional link warning.
761 (mbscasecmp): New declaration.
762 * m4/mbscasecmp.m4: New file.
763 * m4/strcase.m4 (gl_FUNC_STRCASECMP): Enable the replacement only if
764 the system lacks strcasecmp. Set HAVE_STRCASECMP instead of
766 (gl_PREREQ_STRCASECMP): Don't require gl_FUNC_MBRTOWC.
767 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
769 * modules/string (string.h): Also substitute GNULIB_MBSCASECMP.
770 Substitute HAVE_STRCASECMP instead of REPLACE_STRCASECMP.
771 * modules/strcase (Files): Remove m4/mbrtowc.m4.
772 (Depends-on): Remove mbuiter.
773 * MODULES.html.sh (Internationalization functions): Add mbscasecmp.
775 2007-02-04 Bruno Haible <bruno@clisp.org>
777 New module mbsstr. Remove module strstr.
778 * modules/mbsstr: New file.
779 * modules/strstr: Remove file.
780 * lib/mbsstr.c: Renamed from lib/strstr.c.
781 (mbsstr): Renamed from strstr.
782 * lib/string_.h (strstr): Remove declaration. Change the conditional
784 (mbsstr): New declaration.
785 * m4/mbsstr.m4: New file.
786 * m4/strstr.m4: Remove file.
787 * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Don't initialize
789 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize GNULIB_MBSSTR.
790 Don't initialize GNULIB_STRSTR.
791 * modules/string (string.h): Also substitute GNULIB_MBSSTR. Don't
792 substitute GNULIB_STRSTR and REPLACE_STRSTR.
793 * MODULES.html.sh (Internationalization functions): Add mbsstr.
794 (Support for systems lacking ANSI C 89): Remove strstr.
796 2007-02-04 Bruno Haible <bruno@clisp.org>
799 * modules/mbsrchr: New file.
800 * lib/mbsrchr.c: New file.
801 * lib/string_.h (strrchr): Add a conditional link warning.
802 (mbsrchr): New declaration.
803 * m4/mbsrchr.m4: New file.
804 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
806 * modules/string (string.h): Also substitute GNULIB_MBSRCHR.
807 * MODULES.html.sh (Internationalization functions): Add mbsrchr.
809 2007-02-04 Bruno Haible <bruno@clisp.org>
812 * modules/mbschr: New file.
813 * lib/mbschr.c: New file.
814 * lib/string_.h (strchr): Add a conditional link warning.
815 (mbschr): New declaration.
816 * m4/mbschr.m4: New file.
817 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
819 * modules/string (string.h): Also substitute GNULIB_MBSCHR.
820 * MODULES.html.sh (Internationalization functions): Add mbschr.
822 2007-02-04 Paul Eggert <eggert@cs.ucla.edu>
824 * lib/stdbool_.h: Mention that bool bit-fields aren't supported.
826 * modules/stdarg (configure.ac-early): Require AC_PROG_CC_STDC.
828 2007-02-04 Bruno Haible <bruno@clisp.org>
830 New module description section 'configure.ac-early'.
831 * gnulib-tool (sed_extract_prog): Recognize configure.ac-early.
832 (func_get_autoconf_early_snippet): New function.
833 (func_import, func_create_testdir): Use it. Remove special cases for
834 modules 'extensions' and 'lock'.
835 * modules/extensions (configure.ac-early): Require
836 gl_USE_SYSTEM_EXTENSIONS.
837 * modules/lock (configure.ac-early): Require gl_LOCK_EARLY.
839 2007-02-04 Bruno Haible <bruno@clisp.org>
841 Make use of gcj-4.3's -fsource and -ftarget option.
842 * m4/javacomp.m4 (gt_JAVACOMP): Test whether gcj is in version >= 4.3,
843 and if so try the options -fsource and -ftarget.
844 * lib/javacomp.c (compile_using_gcj): Add fsource_option,
845 source_version, ftarget_option, target_version arguments.
846 (is_envjavac_gcj43, is_envjavac_gcj43_usable): New functions.
847 (is_envjavac_oldgcj_14_14_usable): Renamed from
848 is_envjavac_gcj_14_14_usable.
849 (is_envjavac_oldgcj_14_13_usable): Renamed from
850 is_envjavac_gcj_14_13_usable.
851 (is_gcj_present): Update.
852 (is_gcj_43, is_gcj43_usable): New functions.
853 (is_oldgcj_14_14_usable): Renamed from is_gcj_14_14_usable. Update.
854 (is_oldgcj_14_13_usable): Renamed from is_gcj_14_13_usable. Update.
855 (compile_java_class): Test whether gcj is in version >= 4.3, and if so
856 try the options -fsource and -ftarget.
858 2007-02-03 Paul Eggert <eggert@cs.ucla.edu>
860 * lib/xalloc.h (x2nrealloc): Fix an unlikely bug in the overflow
861 checking code. Set N = ceil (1.5 * N) rather than to a slightly
864 2007-02-03 Jim Meyering <jim@meyering.net>
866 Give tools a better chance to allocate space for very large buffers.
867 * lib/xalloc.h (x2nrealloc): Use 3/2, not 2, as buffer size factor.
869 Make pwd and readlink work also when run with an unreadable parent dir
870 on systems with openat support.
871 * lib/getcwd.c (__getcwd) [HAVE_PARTLY_WORKING_GETCWD]: Use the system
872 provided getcwd function, even when we have openat support.
873 Reported by Dmitry V. Levin in <http://bugzilla.redhat.com/227168>.
875 2007-02-02 Bruno Haible <bruno@clisp.org>
877 * lib/string_.h (memmem, mempcpy, memrchr, stpcpy, stpncpy, strchrnul,
878 strdup, strndup, strnlen, strpbrk, strsep, strtok_r): Provoke a link
879 error only if GNULIB_POSIXCHECK is defined. Needed to avoid artificial
880 portability problems if one of these functions is only used on specific
882 Reported by Paul Eggert.
884 2007-02-02 Paul Eggert <eggert@cs.ucla.edu>
886 Avoid mempcpy in the regex code, as the string.h mempcpy stuff
887 is causing more trouble than it's curing.
888 * lib/regex_internal.h (__mempcpy): Remove.
889 * lib/regcomp.c (regerror): Rewrite to avoid the need for mempcpy
890 (and make the code a tad smaller to boot).
891 * m4/regex.m4 (gl_PREREQ_REGEX): Don't check for mempcpy.
893 2007-02-02 Jim Meyering <jim@meyering.net>
895 * modules/arpa_inet: Put AC_PROG_MKDIR_P in the configure.ac:
896 section, not in the Makefile.am: one.
898 2007-02-02 Eric Blake <ebb9@byu.net>
900 * lib/strchrnul.c: Always include config.h first.
902 * modules/mountlist (Depends-on): Revert 2007-01-31 change,
903 gnulib strstr is not necessary here.
905 2007-02-02 Simon Josefsson <simon@josefsson.org>
907 * m4/socklen.m4: Fix typo.
909 2007-02-02 Eric Blake <ebb9@byu.net>
911 * modules/arpa_inet (Makefile.am): Use MKDIR_P to avoid races.
912 * modules/netinet_in (Makefile.am): Likewise.
914 2007-02-01 Bruno Haible <bruno@clisp.org>
916 * lib/string_.h (GL_LINK_WARNING): New macro.
917 (strcasecmp, strstr, strcasestr): If provided by the system,
918 conditionally define as a macro that leads to a warning instead of to
920 (strncasecmp): Conditionally define as a macro that leads to a warning.
922 2007-02-01 Jim Meyering <jim@meyering.net>
924 Give tools a better chance to allocate space for very large buffers.
925 * lib/xalloc.h (x2nrealloc): Use 3/2, not 2, as buffer size factor.
927 2007-02-01 Karl Berry <karl@gnu.org>
929 * config/srclist.txt (strtok_r.c): lose sync, no more strtok_r.h.
931 2007-02-01 Bruno Haible <bruno@clisp.org>
933 * MODULES.html.sh (Unicode string functions): Update after 2007-01-27
936 2007-02-01 Eric Blake <ebb9@byu.net>
938 * modules/regex (Depends-on): Revert dependence on mempcpy.
939 * lib/regex_internal.h [! _LIBC && !__mempcpy]: Undo string
940 module's definition of mempcpy.
941 Reported by Paul Eggert.
943 2007-02-01 Paul Eggert <eggert@cs.ucla.edu>
945 * lib/string_.h: If the gnulib module XYZ is not present, undefine
946 the symbol XYZ before redefining it. This fixes a problem with
947 programs that don't use XYZ, when compiled on systems that define
948 XYZ to something else.
950 2007-01-31 Paul Eggert <eggert@cs.ucla.edu>
952 * lib/mkdir-p.c (make_dir_parents): Close a race condition that
953 occurs when "mkdir -m foo" creates a setgid directory that is (1)
954 writeable to group or other and (2) is intended to have a special
955 mode bit that is set or cleared. In such a case, the directory
956 should be neither group- nor other-writeable until the special
959 2007-01-31 Eric Blake <ebb9@byu.net>
961 * modules/mountlist (Depends-on): Add strstr.
963 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR): Correct m4 usage
965 * modules/string (Makefile.am): Remove redundant replacement.
966 * modules/regex (Depends-on): Add mempcpy.
968 2007-01-31 Bruno Haible <bruno@clisp.org>
970 New module description field 'Link'.
971 * gnulib-tool (func_usage): Document --extract-link-directive.
972 (sed_extract_prog): Recognize 'Link' directive.
973 (func_get_link_directive): New function.
974 (func_import): Show summary of link directives.
975 Handle --extract-link-directive option.
976 * modules/acl (Link): New section.
977 * modules/clock-time (Link): New section.
978 * modules/euidaccess (Link): New section.
979 * modules/gettext (Link): New section.
980 * modules/iconv (Link): New section.
981 * modules/lock (Link): New section.
982 * modules/nanosleep (Link): New section.
983 * modules/readline (Link): New section.
985 2007-01-27 Bruno Haible <bruno@clisp.org>
987 Enforce the use of gnulib modules for unportable <string.h> functions.
988 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR): New macro.
989 (gl_STRING_MODULE_INDICATOR_DEFAULTS): New macro.
990 (gl_HEADER_STRING_H_BODY): Require it.
991 * lib/string_.h: If the gnulib module XYZ is not present, redefine
992 the symbol XYZ to one that gives a link error.
993 * modules/string (Makefile.am): Also substitute the GNULIB_* variables.
994 * modules/memmem (configure.ac): Invoke gl_STRING_MODULE_INDICATOR.
995 * modules/mempcpy (configure.ac): Likewise.
996 * modules/memrchr (configure.ac): Likewise.
997 * modules/stpcpy (configure.ac): Likewise.
998 * modules/stpncpy (configure.ac): Likewise.
999 * modules/strcase (configure.ac): Likewise.
1000 * modules/strcasestr (configure.ac): Likewise.
1001 * modules/strchrnul (configure.ac): Likewise.
1002 * modules/strdup (configure.ac): Likewise.
1003 * modules/strndup (configure.ac): Likewise.
1004 * modules/strnlen (configure.ac): Likewise.
1005 * modules/strpbrk (configure.ac): Likewise.
1006 * modules/strsep (configure.ac): Likewise.
1007 * modules/strstr (configure.ac): Likewise.
1008 * modules/strtok_r (configure.ac): Likewise.
1010 2007-01-31 Jean-Louis Martineau <martineau@zmanda.com> (tiny change)
1012 * lib/gai_strerror.c (values): Add EAI_OVERFLOW.
1014 2007-01-30 Jim Meyering <jim@meyering.net>
1016 * lib/mpsort.c (mpsort): Remove spurious "return" in void function.
1018 2007-01-29 Bruno Haible <bruno@clisp.org>
1020 * lib/allocsa.h: Use '#if HAVE_*' instead of '#ifdef HAVE_*'.
1021 * lib/execute.c: Likewise.
1022 * lib/pipe.c: Likewise.
1023 * lib/printf-args.h: Likewise.
1024 * lib/printf-args.c: Likewise.
1025 * lib/printf-parse.c: Likewise.
1026 * lib/vasnprintf.c: Likewise.
1028 2007-01-29 Eric Blake <ebb9@byu.net>
1030 * lib/memrchr.c: Assume <string.h> unconditionally, to pull in
1033 2007-01-29 Paul Eggert <eggert@cs.ucla.edu>
1035 * lib/strptime.h (strptime): Use 'restrict' for args where
1036 POSIX requires this.
1037 * lib/strptime.c (strptime): Likewise.
1038 Change license notice from LGPL to GPL, since gnulib-tool will
1039 change this as needed.
1040 Include <config.h> if _LIBC is not defined, not if HAVE_CONFIG_H is
1042 Include "strptime.h" first, to check interface.
1043 Do not #undef _LIBC and _NL_CURRENT.
1044 Do not include <stdlib.h>; no longer needed.
1045 Include "time_r.h" and declare ptime_locale_status
1046 only if _LIBC is not defined.
1047 (__P): Remove unused macro.
1048 (match_string): Bring back glibc version, but use it only if _LIBC
1050 (__strptime_internal): Compile tm_gmtoff code if _LIBC is defined, too.
1051 Remove unnecessary assertion and abort() call.
1052 Use #ifdef _NL_CURRENT rather than #if 0, for benefit of glibc.
1053 * m4/strptime.m4: Fix serial number comment.
1054 (gl_FUNC_STRPTIME): Require AC_C_RESTRICT, gl_TM_GMTOFF.
1055 * modules/strptime (Files): Add m4/tm_gmtoff.m4.
1056 (Depends-on): Add time_r.
1058 2007-01-29 Bruno Haible <bruno@clisp.org>
1060 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
1062 * modules/strptime (Depends-on): Add stdbool.
1063 * lib/strptime.h: Include <time.h> always. Add comments.
1065 2007-01-29 Yoann Vandoorselaere <yoann@prelude-ids.org>
1067 * modules/strptime: New file.
1068 * lib/strptime.h: New file.
1069 * lib/strptime.c: New file.
1070 * m4/strptime.m4: New file.
1072 2007-01-28 Paul Eggert <eggert@cs.ucla.edu>
1074 * MODULES.html.sh: New module mpsort.
1075 * lib/mpsort.c, lib/mpsort.h, m4/mpsort.m4, modules/mpsort: New files.
1077 * lib/regex.h (_Restrict_): Renamed from __restrict, to avoid
1078 a circularity problem with HP-UX ia64 reported by Bob Proulx in
1079 <http://lists.gnu.org/archive/html/bug-gnulib/2007-01/msg00394.html>.
1081 (_Restrict_arr_): Renamed from __restrict_arr, for similar reasons.
1083 * lib/regcomp.c, lib/regexec.c: Change all uses from __restrict
1085 * lib/regexec.c (regexec): Declare pmatch with _Restrict_arr_, so that
1086 the parameter matches the prototype.
1088 2007-01-28 Jim Meyering <jim@meyering.net>
1090 * modules/sys_time (Makefile.am) [MOSTLYCLEANFILES]: Do use
1091 sys/time.h here, reverting that part of the previous patch:
1092 <http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/8959>.
1094 2007-01-28 Bruno Haible <bruno@clisp.org>
1096 * modules/sys_time (Makefile.am): Build sys/time.h only when it's the
1097 value of $(SYS_TIME_H).
1098 [MOSTLYCLEANFILES]: Now that sys/time.h is created only when needed,
1099 remove it conditionally, too. [added by Jim Meyering]
1100 * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_BODY): Set SYS_TIME_H.
1101 * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY):
1102 (gl_FUNC_GETTIMEOFDAY_CLOBBER): Set SYS_TIME_H when setting
1103 GETTIMEOFDAY_REPLACEMENT to 1.
1105 2007-01-28 Bruno Haible <bruno@clisp.org>
1107 * m4/unistd_h.m4 (gl_HEADER_UNISTD_DEFAULTS): New macro.
1108 (gl_HEADER_UNISTD): Require it. Don't set UNISTD_H to empty here.
1109 * m4/fchdir.m4 (gl_FUNC_FCHDIR): Require gl_HEADER_UNISTD_DEFAULTS.
1110 Set UNISTD_H instead of UNISTD_H2.
1111 * modules/fchdir (BUILT_SOURCES): Drop $(UNISTD_H2).
1113 2007-01-28 Bruno Haible <bruno@clisp.org>
1115 * modules/mbchar (Makefile.am): Add mbchar.c to lib_SOURCES.
1116 * m4/mbchar.m4 (gl_MBCHAR): Remove AC_LIBOBJ invocation.
1118 2007-01-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1120 * gnulib-tool (func_emit_lib_Makefile_am, func_add_or_update)
1121 (func_create_testdir): Ensure C locale for `grep' and `tr'
1123 (func_create_megatestdir): Avoid one `grep'. Fix bug in
1124 ACLOCAL_AMFLAGS parsing state machine.
1126 2007-01-27 Bruno Haible <bruno@clisp.org>
1128 * modules/unistr/base: Update.
1130 2007-01-27 Bruno Haible <bruno@clisp.org>
1132 Rename u32-mbtouc -> u32-mbtouc-unsafe, u32-mbtouc-safe -> u32-mbtouc,
1133 u32_mbtouc -> u32_mbtouc_unsafe, u32_mbtouc_safe -> u32_mbtouc.
1134 * modules/unistr/u32-mbtouc-unsafe: Renamed from
1135 modules/unistr/u32-mbtouc.
1136 * lib/unistr/u32-mbtouc-unsafe.c: Renamed from lib/unistr/u32-mbtouc.c.
1137 * lib/unistr.h: Update.
1138 * lib/linebreak.c: Update.
1139 * modules/unistr/u32-mbtouc: Renamed from
1140 modules/unistr/u32-mbtouc-safe.
1141 * lib/unistr/u32-mbtouc.c: Renamed from lib/unistr/u32-mbtouc-safe.c.
1142 * lib/unistr.h: Update.
1143 * lib/unistr/u32-to-u8.c: Update.
1144 * lib/unistr/u32-to-u16.c: Update.
1146 2007-01-27 Bruno Haible <bruno@clisp.org>
1148 Rename utf16-ucs4 -> utf16-ucs4-unsafe, utf16-ucs4-safe -> utf16-ucs4,
1149 u16_mbtouc -> u16_mbtouc_unsafe, u16_mbtouc_safe -> u16_mbtouc.
1150 * modules/utf16-ucs4-unsafe: Renamed from modules/utf16-ucs4.
1151 * lib/utf16-ucs4-unsafe.h: Renamed from lib/utf16-ucs4.h.
1152 * lib/unistr/utf16-ucs4-unsafe.c: Renamed from lib/unistr/utf16-ucs4.c.
1153 * modules/unistr/u16-mbtouc-unsafe: Renamed from
1154 modules/unistr/u16-mbtouc.
1155 * lib/unistr/u16-mbtouc-unsafe.c: Renamed from lib/unistr/u16-mbtouc.c.
1156 * lib/unistr.h: Update.
1157 * lib/linebreak.c: Update.
1158 * modules/linebreak: Update.
1159 * modules/utf16-ucs4: Renamed from modules/utf16-ucs4-safe.
1160 * lib/utf16-ucs4.h: Renamed from lib/utf16-ucs4-safe.h.
1161 * lib/unistr/utf16-ucs4.c: Renamed from lib/unistr/utf16-ucs4-safe.c.
1162 * modules/unistr/u16-mbtouc: Renamed from
1163 modules/unistr/u16-mbtouc-safe.
1164 * lib/unistr/u16-mbtouc.c: Renamed from lib/unistr/u16-mbtouc-safe.c.
1165 * lib/unistr.h: Update.
1166 * lib/unistr/u16-to-u8.c: Update.
1167 * modules/unistr/u16-to-u8: Update.
1168 * lib/unistr/u16-to-u32.c: Update.
1169 * modules/unistr/u16-to-u32: Update.
1171 2007-01-27 Bruno Haible <bruno@clisp.org>
1173 Rename utf8-ucs4 -> utf8-ucs4-unsafe, utf8-ucs4-safe -> utf8-ucs4,
1174 u8_mbtouc -> u8_mbtouc_unsafe, u8_mbtouc_safe -> u8_mbtouc.
1175 * modules/utf8-ucs4-unsafe: Renamed from modules/utf8-ucs4.
1176 * lib/utf8-ucs4-unsafe.h: Renamed from lib/utf8-ucs4.h.
1177 * lib/unistr/utf8-ucs4-unsafe.c: Renamed from lib/unistr/utf8-ucs4.c.
1178 * modules/unistr/u8-mbtouc-unsafe: Renamed from
1179 modules/unistr/u8-mbtouc.
1180 * lib/unistr/u8-mbtouc-unsafe.c: Renamed from lib/unistr/u8-mbtouc.c.
1181 * lib/unistr.h: Update.
1182 * lib/striconveh.c: Update.
1183 * modules/striconveh: Update.
1184 * lib/linebreak.c: Update.
1185 * modules/linebreak: Update.
1186 * modules/utf8-ucs4: Renamed from modules/utf8-ucs4-safe.
1187 * lib/utf8-ucs4.h: Renamed from lib/utf8-ucs4-safe.h.
1188 * lib/unistr/utf8-ucs4.c: Renamed from lib/unistr/utf8-ucs4-safe.c.
1189 * modules/unistr/u8-mbtouc: Renamed from modules/unistr/u8-mbtouc-safe.
1190 * lib/unistr/u8-mbtouc.c: Renamed from lib/unistr/u8-mbtouc-safe.c.
1191 * lib/unistr.h: Update.
1192 * lib/striconveh.c: Update.
1193 * modules/striconveh: Update.
1194 * lib/unistr/u8-to-u16.c: Update.
1195 * modules/unistr/u8-to-u16: Update.
1196 * lib/unistr/u8-to-u32.c: Update.
1197 * modules/unistr/u8-to-u32: Update.
1199 2007-01-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1202 * lib/argz.c: Do not include strings.h nor memory.h, include
1203 string.h unconditionally. Patch by Simon Josefsson.
1205 2007-01-27 Bruno Haible <bruno@clisp.org>
1207 * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): New macro, extracted
1208 from gl_HEADER_STRING_H_BODY.
1209 (gl_HEADER_STRING_H_BODY): Require it.
1210 * m4/memmem.m4 (gl_FUNC_MEMMEM): Require gl_HEADER_STRING_H_DEFAULTS.
1211 * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Likewise.
1212 * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Likewise.
1213 * m4/stpcpy.m4 (gl_FUNC_STPCPY): Likewise.
1214 * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Likewise.
1215 * m4/strcase.m4 (gl_FUNC_STRCASECMP, gl_FUNC_STRNCASECMP): Likewise.
1216 * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Likewise.
1217 * m4/strchrnul.m4 (gl_FUNC_STRCHRNUL): Likewise.
1218 * m4/strdup.m4 (gl_FUNC_STRDUP): Likewise.
1219 * m4/strndup.m4 (gl_FUNC_STRNDUP): Likewise.
1220 * m4/strnlen.m4 (gl_FUNC_STRNLEN): Likewise.
1221 * m4/strpbrk.m4 (gl_FUNC_STRPBRK): Likewise.
1222 * m4/strsep.m4 (gl_FUNC_STRSEP): Likewise.
1223 * m4/strstr.m4 (gl_FUNC_STRSTR): Likewise.
1224 * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Likewise.
1226 2007-01-27 Bruno Haible <bruno@clisp.org>
1228 * gnulib-tool (func_emit_lib_Makefile_am): If $for_test is true, turn
1229 check_PROGRAMS into noinst_PROGRAMS.
1230 (func_emit_tests_Makefile_am): Likewise. Also don't initialize
1231 check_PROGRAMS in this case.
1232 (func_import): Set for_test to false.
1233 (func_create_testdir): Set for_test to true.
1235 2007-01-27 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
1236 Bruno Haible <bruno@clisp.org>
1238 * modules/strcasestr (Files): Remove lib/strcasestr.h.
1239 (Depends-on): Add string.
1240 (Includes): Use <string.h> instead of strcasestr.h.
1241 * modules/string (Makefile.am): Also substitute the value of
1243 * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Don't define strcasestr here;
1244 assume strcasestr is declared in <string.h> not <strings.h>. Also
1245 set REPLACE_STRCASESTR.
1246 * m4/string_h.m4 (gl_HEADER_STRING_H_BODY): Provide a default value for
1248 * lib/strcasestr.h: Remove file.
1249 * lib/strcasestr.c: Include <string.h> instead of strcasestr.h.
1250 * lib/string_.h (strcasestr): New declaration.
1252 2007-01-27 Bruno Haible <bruno@clisp.org>
1254 * lib/string_.h: Use 'extern'.
1256 2007-01-27 Jim Meyering <jim@meyering.net>
1258 * lib/regex_internal.c (re_string_reconstruct): Remove declaration
1259 of set-but-not-used local, "q".
1261 * lib/mempcpy.c: Include <config.h> before <string.h>.
1262 This fixes a compilation error on HP-UX, due to the system's
1263 "restrict"-using mempcpy prototype.
1265 2007-01-26 Bruno Haible <bruno@clisp.org>
1268 * lib/javacomp.c: Include c-strstr.h.
1269 (is_envjavac_gcj): Use c_strstr instead of strstr.
1270 * modules/javacomp (Depends-on): Add c-strstr, remove strstr.
1272 2007-01-26 Bruno Haible <bruno@clisp.org>
1274 * MODULES.html.sh (Unicode string functions): Add the new modules.
1276 * modules/uniconv/u32-strconv-to-locale: New file.
1277 * lib/uniconv/u32-strconv-to-locale.c: New file.
1279 * modules/uniconv/u16-strconv-to-locale: New file.
1280 * lib/uniconv/u16-strconv-to-locale.c: New file.
1282 * modules/uniconv/u8-strconv-to-locale: New file.
1283 * lib/uniconv/u8-strconv-to-locale.c: New file.
1285 * modules/uniconv/u32-strconv-from-locale: New file.
1286 * lib/uniconv/u32-strconv-from-locale.c: New file.
1288 * modules/uniconv/u16-strconv-from-locale: New file.
1289 * lib/uniconv/u16-strconv-from-locale.c: New file.
1291 * modules/uniconv/u8-strconv-from-locale: New file.
1292 * lib/uniconv/u8-strconv-from-locale.c: New file.
1294 * modules/uniconv/u32-strconv-to-enc: New file.
1295 * lib/uniconv/u32-strconv-to-enc.c: New file.
1296 * modules/uniconv/u32-strconv-to-enc-tests: New file.
1297 * tests/uniconv/test-u32-strconv-to-enc.c: New file.
1299 * modules/uniconv/u16-strconv-to-enc: New file.
1300 * lib/uniconv/u16-strconv-to-enc.c: New file.
1301 * lib/uniconv/u-strconv-to-enc.h: New file.
1302 * modules/uniconv/u16-strconv-to-enc-tests: New file.
1303 * tests/uniconv/test-u16-strconv-to-enc.c: New file.
1305 * modules/uniconv/u8-strconv-to-enc: New file.
1306 * lib/uniconv/u8-strconv-to-enc.c: New file.
1307 * modules/uniconv/u8-strconv-to-enc-tests: New file.
1308 * tests/uniconv/test-u8-strconv-to-enc.c: New file.
1310 * modules/uniconv/u32-strconv-from-enc: New file.
1311 * lib/uniconv/u32-strconv-from-enc.c: New file.
1312 * modules/uniconv/u32-strconv-from-enc-tests: New file.
1313 * tests/uniconv/test-u32-strconv-from-enc.c: New file.
1315 * modules/uniconv/u16-strconv-from-enc: New file.
1316 * lib/uniconv/u16-strconv-from-enc.c: New file.
1317 * modules/uniconv/u16-strconv-from-enc-tests: New file.
1318 * tests/uniconv/test-u16-strconv-from-enc.c: New file.
1320 * modules/uniconv/u8-strconv-from-enc: New file.
1321 * lib/uniconv/u8-strconv-from-enc.c: New file.
1322 * lib/uniconv/u-strconv-from-enc.h: New file.
1323 * modules/uniconv/u8-strconv-from-enc-tests: New file.
1324 * tests/uniconv/test-u8-strconv-from-enc.c: New file.
1326 * modules/uniconv/u32-conv-from-enc: New file.
1327 * lib/uniconv/u32-conv-from-enc.c: New file.
1328 * modules/uniconv/u32-conv-from-enc-tests: New file.
1329 * tests/uniconv/test-u32-conv-from-enc.c: New file.
1331 * modules/uniconv/u16-conv-from-enc: New file.
1332 * lib/uniconv/u16-conv-from-enc.c: New file.
1333 * lib/uniconv/u-conv-from-enc.h: New file.
1334 * modules/uniconv/u16-conv-from-enc-tests: New file.
1335 * tests/uniconv/test-u16-conv-from-enc.c: New file.
1337 * modules/uniconv/u8-conv-from-enc: New file.
1338 * lib/uniconv/u8-conv-from-enc.c: New file.
1339 * modules/uniconv/u8-conv-from-enc-tests: New file.
1340 * tests/uniconv/test-u8-conv-from-enc.c: New file.
1342 * modules/uniconv/base: New file.
1343 * lib/uniconv.h: New file.
1345 2007-01-26 Paul Eggert <eggert@cs.ucla.edu>
1347 * doc/gnulib-tool.texi (Initial import): Update to match current
1348 behavior with strdup module.
1349 * lib/.cppi-disable: Remove strcase.h, strdup.h, strndup.h, strnlen.h.
1350 * lib/memmem.h: Remove; all uses removed. This is now done
1352 * lib/mempcpy.h: Likewise.
1353 * lib/memrchr.h: Likewise.
1354 * lib/stpcpy.h: Likewise.
1355 * lib/stpncpy.h: Likewise.
1356 * lib/strcase.h: Likewise.
1357 * lib/strchrnul.h: Likewise.
1358 * lib/strdup.h: Likewise.
1359 * lib/strndup.h: Likewise.
1360 * lib/strnlen.h: Likewise.
1361 * lib/strpbrk.h: Likewise.
1362 * lib/strsep.h: Likewise.
1363 * lib/strstr.h: Likewise.
1364 * lib/strtok_r.h: Likewise.
1365 * lib/string_.h: New file.
1366 * lib/argp-namefrob.h: Don't include no-longer-existent include files.
1367 Rely on <string.h> instead.
1368 * lib/canon-host.c: Likewise.
1369 * lib/chdir-long.c: Likewise.
1370 * lib/concatpath.c: Likewise.
1371 * lib/exclude.c: Likewise.
1372 * lib/fchdir.c: Likewise.
1373 * lib/getaddrinfo.c: Likewise.
1374 * lib/getcwd.c: Likewise.
1375 * lib/getsubopt.c: Likewise.
1376 * lib/glob.c: Likewise.
1377 * lib/hard-locale.c: Likewise.
1378 * lib/iconvme.c: Likewise.
1379 * lib/javacomp.c: Likewise.
1380 * lib/mempcpy.c: Likewise.
1381 * lib/memrchr.c: Likewise.
1382 * lib/regex_internal.h: Likewise.
1383 * lib/stpncpy.c: Likewise.
1384 * lib/strcasecmp.c: Likewise.
1385 * lib/strchrnul.c: Likewise.
1386 * lib/strdup.c: Likewise.
1387 * lib/striconv.c: Likewise.
1388 * lib/striconveh.c: Likewise.
1389 * lib/striconveha.c: Likewise.
1390 * lib/strncasecmp.c: Likewise.
1391 * lib/strndup.c: Likewise.
1392 * lib/strnlen.c: Likewise.
1393 * lib/strsep.c: Likewise.
1394 * lib/strstr.c: Likewise.
1395 * lib/strtok_r.c: Likewise.
1396 * lib/userspec.c: Likewise.
1397 * lib/w32spawn.h: Likewise.
1398 * lib/xstrndup.c: Likewise.
1399 * lib/mountlist.c (strstr): Remove decl.
1400 * m4/string_h.m4: New file.
1401 * m4/memmem.m4 (gl_FUNC_MEMMEM): Set HAVE_DECL_MEMMEM if necessary.
1402 * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Set HAVE_MEMPCPY if necessary.
1403 * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Set HAVE_MEMRCHR
1404 * m4/stpcpy.m4 (gl_FUNC_STPCPY): Set HAVE_STPCPY if necessary.
1405 * m4/stpncpy.m4 (gl_PREREQ_STPNCPY): Set HAVE_STPNCPY if necessary.
1406 * m4/strcase.m4 (gl_FUNC_STRCASECMP):
1407 Set REPLACE_STRCASECMP if necessary.
1408 (gl_FUNC_STRNCASECMP): Set HAVE_DECL_STRNCASECMP if necessary.
1409 * m4/strchrnul.m4 (gl_FUNC_STRCHRNUL): Set HAVE_STRCHRNUL if necessary.
1410 * m4/strdup.m4 (gl_FUNC_STRDUP): Set HAVE_DECL_STRDUP if necessary.
1411 * m4/strndup.m4 (gl_FUNC_STRNDUP): Set HAVE_DECL_STRNLEN and
1412 HAVE_DECL_STRDUP if necessary.
1413 (gl_PREREQ_STRNLEN): Don't bother to check for strnlen decl,
1414 since gl_FUNC_STRNDUP does that now.
1415 * m4/strnlen.m4 (gl_FUNC_STRNLEN): Set HAVE_DECL_STRNLEN if necessary.
1416 Check for decl here...
1417 (gl_PREREQ_STRNLEN): ... not here.
1418 * m4/strpbrk.m4 (gl_FUNC_STRPBRK): Set HAVE_STRPBRK if necessary.
1419 * m4/strsep.m4 (gl_FUNC_STRSEP): Set HAVE_STRSEP if necessary.
1420 * m4/strstr.m4 (gl_FUNC_STRSTR): Set REPLACE_STRSTR if necessary.
1421 * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Set HAVE_DECL_STRTOK_R if
1423 * modules/string: New file.
1424 * modules/memmem (Files): Remove special-purpose include file.
1425 (Depends-on): Add string.
1426 (Include): Include <string.h>, not the removed file.
1427 * modules/mempcpy: Likewise.
1428 * modules/memrchr: Likewise.
1429 * modules/stpcpy: Likewise.
1430 * modules/stpncpy: Likewise.
1431 * modules/strcase: Likewise.
1432 * modules/strchrnul: Likewise.
1433 * modules/strdup: Likewise.
1434 * modules/strndup: Likewise.
1435 * modules/strnlen: Likewise.
1436 * modules/strpbrk: Likewise.
1437 * modules/strsep: Likewise.
1438 * modules/strstr: Likewise.
1439 * modules/strtok_r: Likewise.
1440 * tests/test-dirname.c: Don't include "strdup.h", since
1441 <string.h> now suffices.
1442 * tests/test-memmem.c: Don't include "memmem.h", since
1443 <string.h> now suffices.
1445 2007-01-25 Bruno Haible <bruno@clisp.org>
1447 * lib/striconveh.c (mem_cd_iconveh_internal): Ignore *lengthp if
1450 * lib/unistr/u16-to-u8.c (u16_to_u8): Fix u8_uctomb invocation.
1451 * lib/unistr/u32-to-u8.c (u32_to_u8): Likewise.
1452 * lib/unistr/u8-to-u16.c (u8_to_u16): Fix u16_uctomb invocation.
1453 * lib/unistr/u32-to-u16.c (u32_to_u16): Likewise.
1455 * modules/unistr/u8-to-u16 (Depends-on): Add missing modules.
1456 * modules/unistr/u8-to-u32 (Depends-on): Add missing modules.
1457 * modules/unistr/u16-to-u8 (Depends-on): Add missing modules.
1458 * modules/unistr/u16-to-u32 (Depends-on): Add missing modules.
1459 * modules/unistr/u32-to-u8 (Depends-on): Add missing modules.
1460 * modules/unistr/u32-to-u16 (Depends-on): Add missing modules.
1462 2007-01-24 Bruno Haible <bruno@clisp.org>
1464 Don't AC_REQUIRE autoconf macros that invoke AC_LIBOBJ. See
1465 <http://lists.gnu.org/archive/html/bug-gnulib/2006-10/msg00279.html>.
1466 * m4/argp.m4 (gl_ARGP): Invoke, don't require, gl_GETOPT_SUBSTITUTE.
1467 * m4/fts.m4 (gl_FUNC_FTS, gl_FUNC_FTS_LGPL): Invoke, don't require,
1469 (gl_FUNC_FTS_CORE): Invoke, don't require, gl_FUNC_OPENAT.
1470 * m4/lstat.m4 (gl_FUNC_LSTAT): Invoke, don't require,
1471 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK.
1472 * m4/memcmp.m4 (gl_FUNC_MEMCMP): Invoke, don't require, AC_FUNC_MEMCMP.
1473 * m4/mktime.m4 (gl_FUNC_MKTIME): Invoke, don't require, AC_FUNC_MKTIME.
1474 * m4/openat.m4 (gl_FUNC_OPENAT): Invoke, don't require,
1476 * m4/strftime.m4 (gl_FUNC_GNU_STRFTIME): Invoke, don't require,
1478 * m4/strtod.m4 (gl_FUNC_STRTOD): Invoke, don't require, AC_FUNC_STRTOD.
1479 Reported by Ralf Wildenhues.
1481 2007-01-24 Bruno Haible <bruno@clisp.org>
1483 Drop AC_REQUIRE calls that are redundant with the module dependencies.
1484 * m4/canon-host.m4 (gl_PREREQ_CANON_HOST): Don't require
1486 * m4/chdir-long.m4 (gl_PREREQ_CHDIR_LONG): Don't require AM_STDBOOL_H,
1487 gl_FUNC_MEMPCPY, gl_FUNC_OPENAT, gl_FUNC_MEMRCHR.
1488 * m4/openat.m4 (gl_PREREQ_OPENAT): Don't require gl_SAVE_CWD.
1490 2007-01-24 Paul Eggert <eggert@cs.ucla.edu>
1492 * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Add test for glibc bug 361.
1493 Don't use 'exit'; just return from 'main'.
1494 (_AC_LIBOBJ_FNMATCH): Check for headers and functions just once.
1496 * lib/fnmatch_.h: Readjust white space and comments to match
1497 glibc, to avoid spurious diffs.
1499 2007-01-23 Paul Eggert <eggert@cs.ucla.edu>
1501 * lib/fnmatch_loop.c (internal_fnmatch) [!_LIBC]: #if-out the
1502 2004-12-01 change by Jakub Jelinek, since this code won't compile
1503 if !LIBC. Problem reported by Bob Proulx.
1505 2007-01-23 Bruno Haible <bruno@clisp.org>
1507 * lib/striconveh.c: Include c-strcaseeq.h.
1508 (mem_iconveh, str_iconveh): Use STRCASEEQ instead of c_strcasecmp.
1509 * modules/striconveh (Depends-on): Add c-strcaseeq.
1511 2007-01-23 Bruno Haible <bruno@clisp.org>
1513 * MODULES.html.sh (String handling): Add streq, c-strcaseeq.
1515 * modules/c-strcaseeq: New file.
1516 * lib/c-strcaseeq.h: New file.
1518 * modules/streq: New file.
1519 * lib/streq.h: New file.
1521 2007-01-23 Bruno Haible <bruno@clisp.org>
1523 * modules/striconveha-tests: New file.
1524 * tests/test-striconveha.c: New file.
1526 * lib/striconveha.h: Include <stdbool.h>.
1527 (mem_iconveha, str_iconveha): Add 'transliterate' argument.
1528 * lib/striconveha.c: Include allocsa.h, strdup.h, c-strcase.h.
1529 (mem_iconveha_notranslit): Renamed from mem_iconveha.
1530 (mem_iconveha): New function.
1531 (str_iconveha_notranslit): Renamed from str_iconveha.
1532 (str_iconveha): New function.
1533 * modules/striconveha (Depends-on): Add stdbool, allocsa, strdup,
1536 2007-01-23 Bruno Haible <bruno@clisp.org>
1538 * lib/striconveha.c (mem_iconveha): Fix endless recursion. Try all
1539 encodings without forgiving before trying any encoding with handler.
1540 (str_iconveha): Try all encodings without forgiving before trying any
1541 encoding with handler.
1543 2007-01-23 Paul Eggert <eggert@cs.ucla.edu>
1545 Import the following changes from libc.
1547 2005-10-14 Ulrich Drepper <drepper@redhat.com>
1549 * lib/fnmatch_loop.c: Adjust for changed secondary hash function.
1551 2004-12-01 Jakub Jelinek <jakub@redhat.com>
1553 * lib/fnmatch_loop.c (internal_fnmatch): Clear is_seqval after
1554 normal_bracket label.
1556 2004-09-01 Jakub Jelinek <jakub@redhat.com>
1559 * lib/fnmatch_loop.c (FCT): For backslash between brackets, branch
1560 to normal_bracket after fetching the next character.
1562 2007-01-22 Bruno Haible <bruno@clisp.org>
1564 * lib/striconveh.h (mem_cd_iconveh, mem_iconveh): Add 'offsets'
1566 * lib/striconveh.c (iconv_carefully_1): New function.
1567 (mem_cd_iconveh_internal, mem_cd_iconveh, mem_iconveh): Add 'offsets'
1569 (str_cd_iconveh): Update.
1570 * lib/striconveha.h (mem_iconveha): Add 'offsets' argument.
1571 * lib/striconveha.c (mem_iconveha): Add 'offsets' argument.
1572 * tests/test-striconveh.c (MAGIC): New macro.
1573 (new_offsets): New function.
1574 (main): Test call with and without offsets.
1576 2007-01-22 Bruno Haible <bruno@clisp.org>
1578 * modules/sys_stat (Makefile.am): Use @MKDIR_P@ instead of $(MKDIR_P).
1579 * modules/sys_select (Makefile.am): Likewise.
1580 * modules/sys_socket (Makefile.am): Likewise.
1581 * modules/sys_time (Makefile.am): Likewise.
1583 2007-01-22 Paul Eggert <eggert@cs.ucla.edu>
1585 * modules/gettimeofday (License): Change from GPL to LGPL, since
1586 gettimeofday is a library function.
1588 2007-01-22 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
1590 * lib/poll.c (rpl_poll): Don't check against FD_SETSIZE under Win32.
1592 2007-01-21 Bruno Haible <bruno@clisp.org>
1594 * m4/gnulib-common.m4 (AC_PROG_MKDIR_P): New macro.
1596 2007-01-21 Bruno Haible <bruno@clisp.org>
1598 * modules/striconveha: New file.
1599 * lib/striconveha.h: New file.
1600 * lib/striconveha.c: New file.
1601 * MODULES.html.sh (Internationalization functions): Add striconveha.
1602 * lib/striconv.c (str_iconv): Optimize the case of an empty input
1604 * lib/striconveh.c (mem_iconveh, str_iconveh): Likewise.
1606 2007-01-21 Bruno Haible <bruno@clisp.org>
1608 * lib/striconv.c (str_iconv): Guarantee errno is set when strdup fails.
1609 * lib/striconveh.c (str_iconveh): Likewise.
1611 2007-01-21 Bruno Haible <bruno@clisp.org>
1613 * lib/striconveh.h (mem_iconveh): New declaration.
1614 * lib/striconveh.c (mem_iconveh): New function.
1615 * tests/test-striconveh.c (main): Add tests for mem_iconveh.
1617 2007-01-21 Bruno Haible <bruno@clisp.org>
1619 * lib/xstriconv.h (xmem_cd_iconv): Change specification.
1621 * lib/striconveh.h (mem_cd_iconveh): Change specification.
1622 * lib/striconveh.c (mem_cd_iconveh): Don't free the user-supplied
1623 original result buffer.
1624 (str_cd_iconveh): Update.
1625 * tests/test-striconveh.c (main): Update.
1627 * lib/striconv.h (mem_cd_iconv): Change specification.
1628 * lib/striconv.c (mem_cd_iconv): Don't free the user-supplied original
1630 (str_cd_iconv): Update.
1631 * tests/test-striconv.c (main): Update.
1633 2007-01-21 Bruno Haible <bruno@clisp.org>
1635 * gnulib-tool: Fix test whether sed is GNU sed supporting --posix.
1637 2007-01-20 Jim Meyering <jim@meyering.net>
1639 * lib/userspec.c (parse_with_separator): If a user or group string
1640 starts with "+", skip the corresponding name-to-ID look-up, since
1641 such a look-up must fail: user and group names may not include "+".
1643 2007-01-19 Paul Eggert <eggert@cs.ucla.edu>
1645 * lib/poll.c: Include sys/time.h and time.h unconditionally,
1646 since we now assume the sys_time module.
1647 * m4/poll.m4 (gl_PREREQ_POLL): Don't require AC_HEADER_TIME or
1648 check for sys/time.h; no longer needed.
1649 * modules/poll (Depends-on): Depend on sys_time.
1651 2007-01-18 Bruno Haible <bruno@clisp.org>
1653 * m4/mktime.m4 (AC_FUNC_MKTIME): Remove test for <sys/time.h>.
1654 * m4/strftime.m4 (gl_FUNC_STRFTIME): Likewise.
1656 * m4/tempname.m4 (gl_PREREQ_TEMPNAME): Remove tests for sys/time.h and
1659 * tests/test-gettimeofday.c: Include <time.h>.
1660 (dummy): Remove variable.
1662 * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_BODY): Renamed from
1663 gl_HEADER_SYS_TIME_H.
1664 (gl_HEADER_SYS_TIME_H): New macro.
1666 * lib/sys_time_.h: Test GETTIMEOFDAY_REPLACEMENT instead of
1667 HAVE_GETTIMEOFDAY_POSIX_SIGNATURE and GETTIMEOFDAY_CLOBBERS_LOCALTIME.
1668 * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY,
1669 gl_FUNC_GETTIMEOFDAY_CLOBBER): Set GETTIMEOFDAY_REPLACEMENT instead of
1670 HAVE_GETTIMEOFDAY_POSIX_SIGNATURE and GETTIMEOFDAY_CLOBBERS_LOCALTIME.
1671 * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H): Initialize
1672 GETTIMEOFDAY_REPLACEMENT instead of HAVE_GETTIMEOFDAY_POSIX_SIGNATURE
1673 and GETTIMEOFDAY_CLOBBERS_LOCALTIME.
1674 * modules/sys_time (sys/time.h): Substitute GETTIMEOFDAY_REPLACEMENT
1675 instead of HAVE_GETTIMEOFDAY_POSIX_SIGNATURE and
1676 GETTIMEOFDAY_CLOBBERS_LOCALTIME.
1678 * m4/gettimeofday.m4 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Undo the
1679 last change; it caused a compilation error when cross-compiling to
1682 2007-01-18 Jim Meyering <jim@meyering.net>
1684 Use "$(MKDIR_P) sys", not race-prone "test -d sys || mkdir sys".
1685 * modules/sys_stat (Makefile.am): Use "$(MKDIR_P) sys", rather
1686 than the race-prone "test -d sys || mkdir sys".
1687 (configure.ac): Use AC_PROG_MKDIR_P.
1688 * modules/sys_select: Likewise.
1689 * modules/sys_socket: Likewise.
1690 * modules/sys_time: Likewise.
1692 2007-01-18 Eric Blake <ebb9@byu.net>
1694 * m4/gettimeofday.m4 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Also
1695 replace gettimeofday.
1696 * lib/gettimeofday.c (rpl_gettimeofday): Declare with replacement
1697 name, to avoid infinite recursion.
1699 2007-01-17 Paul Eggert <eggert@cs.ucla.edu>
1701 * MODULES.html.sh (Support for systems lacking POSIX:2001): New
1703 * lib/gethrxtime.c: Include <sys/time.h>, since we can no longer
1704 assume timespec.h defines struct timeval.
1705 * lib/settime.c: Likewise.
1706 * lib/utimens.c: Likewise.
1707 * lib/gettime.c (gettime): Remove test against HAVE_GETTIMEOFDAY,
1708 since we now assume the gettimeofday module.
1709 * lib/tempname.c (__gen_tempname): Likewise.
1710 * lib/gettimeofday.h: Remove.
1711 * lib/gettimeofday.c: Include <sys/time.h> instead of "gettimeofday.h".
1712 Don't include <sys/types.h> and <stdlib.h>; shouldn't be needed.
1713 Include <time.h>, for 'time()'.
1714 (localtime_buffer_addr): Also use this workaround if
1715 TZSET_CLOBBERS_LOCALTIME. Set to a dummy static variable by default,
1716 to simplify the uses. All uses changed.
1717 (localtime, gmtime, tzset, gettimeofday): Reformat slightly so
1718 that #undef is inside {}, and 'const' follows type name consistently.
1719 (tzset): Define replacement only if TZSET_CLOBBERS_LOCALTIME.
1720 (gettimeofday): Do not use the maximum possible value for
1721 tv->tv_usec, since that might break usages other than ls.c.
1722 Instead, we'll leave ls.c alone. This undoes today's patch
1723 by Bruno. Add a compile-time warning for 1s-clock resolution;
1724 we've never observed the problem but might as well keep the
1726 * lib/nanosleep.c: Include timespec.h first, for interface check.
1727 * lib/nanosleep.c: Include <sys/time.h> unconditionally, since we
1728 now assume the sys_time module.
1729 * lib/tempname.c: Likewise.
1730 * lib/timespec.h: Likewise.
1731 * lib/nanosleep.c: Don't worry about TIME_WITH_SYS_TIME; no longer
1733 * lib/strftime.c: Likewise.
1734 * lib/timespec.h: Likewise.
1735 * lib/posixtm.c: Include posixtm.h first, for interface check.
1736 Don't worry about TM_IN_SYS_TIME; that's wayyy obsolete.
1737 * lib/posixtm.h: Include stdbool.h and time.h, for proper interface.
1738 * lib/strftime.c: Don't include <sys/types.h>; shouldn't be needed.
1739 * lib/sys_time_.h: New file.
1740 * lib/timespec.h (struct timespec): Use long int, not long.
1741 * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY):
1742 (gl_FUNC_GETTIMEOFDAY_CLOBBER, gl_PREREQ_GETTIMEOFDAY):
1743 Remove obsolescent call to AC_HEADER_TIME.
1744 * m4/mktime.m4 (AC_FUNC_MKTIME): Likewise.
1745 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise.
1746 * m4/strftime.m4 (gl_FUNC_STRFTIME): Likewise.
1747 * m4/timespec.m4 (gl_TIMESPEC, gl_CHECK_TYPE_STRUCT_TIMESPEC):
1749 * m4/tzset.m4 (gl_FUNC_TZSET_CLOBBER): Likewise.
1750 * m4/utimbuf.m4 (gl_CHECK_TYPE_STRUCT_UTIMBUF): Likewise.
1751 * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): Move sys/time.h tests
1752 into the sys_time module. Check for gettimeofday just once.
1753 Prefix our variables with gl_, not with ac_ or jm_. Tighten test
1754 for gettimeofday signature to just check the signature. Merely
1755 compile it, since linking doesn't test signature. Improve test for
1756 whether gettimeofday.o is actually needed.
1757 (gl_FUNC_GETTIMEOFDAY_CLOBBER): Renamed from
1758 AC_FUNC_GETTIMEOFDAY_CLOBBER. All uses changed. Use
1759 AC_RUN_IFELSE rather than AC_TRY_RUN. If clobbering, set
1760 and define GETTIMEOFDAY_CLOBBERS_LOCALTIME.
1761 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Don't define
1762 GETTIMEOFDAY_CLOBBERS_LOCALTIME; that's gl_FUNC_GETTIMEOFDAY_CLOBBER's
1763 job. Don't define tzset; that's gl_FUNC_TZSET_CLOBBER's job.
1764 * m4/mktime.m4 (AC_FUNC_MKTIME): Just include <time.h> rather
1765 than worrying about sys/time.h.
1766 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP):
1767 Don't bother worrying about TIME_WITH_SYS_TIME.
1768 * m4/stat-time.m4 (gl_STAT_TIME): Likewise.
1769 * m4/posixtm.m4 (gl_POSIXTM): Remove obsolescent call to AC_STRUCT_TM.
1770 * m4/sys_time_h.m4: New file.
1771 * m4/tzset.m4 (gl_FUNC_TZSET_CLOBBER): Require gl_HEADER_SYS_TIME_H.
1772 Don't include sys/time.h. Return from main rather than exiting.
1773 Define TZSET_CLOBBERS_LOCALTIME, for consistency with other names;
1775 * modules/gethrxtime (Depends-on): Add sys_time.
1776 * modules/gettime (Depends-on): Likewise.
1777 * modules/gettimeofday (Depends-on): Likewise.
1778 * modules/nanosleep (Depends-on): Likewise.
1779 * modules/settime (Depends-on): Likewise.
1780 * modules/tempname (Depends-on): Likewise.
1781 * modules/utimens (Depends-on): Likewise.
1782 * modules/gettimeofday (Files): Remove lib/gettimeofday.h.
1783 (Include:) Change back to <sys/time.h>.
1784 (Maintainer:) Add self.
1785 * modules/sys_time: New file.
1786 * modules/tempname (Depends-on): Add gettimeofday.
1787 * tests/test-gettimeofday.c: Include <sys/time.h>
1788 rather than gettimeofday.h.
1790 2007-01-17 Bruno Haible <bruno@clisp.org>
1792 * gnulib-tool (func_get_license): Revert last patch. Instead, let
1793 the license default to GPL.
1794 (func_create_testdir): Don't complain if a module is LGPL and its
1795 tests module depends on GPLed modules.
1797 2007-01-17 Bruno Haible <bruno@clisp.org>
1799 * lib/gettimeofday.c (gettimeofday): Add code for the case
1800 HAVE_GETTIMEOFDAY && !GETTIMEOFDAY_CLOBBERS_LOCALTIME. Use the
1801 maximum possible value for tv->tv_usec, rather than the minimum one.
1803 2005-10-08 Martin Lambers <marlam@marlam.de>
1804 2005-10-08 Paul Eggert <eggert@cs.ucla.edu>
1805 2007-01-16 Bruno Haible <bruno@clisp.org>
1807 * modules/gettimeofday (Files): Add lib/gettimeofday.h.
1808 (configure.ac): Remove AC_FUNC_GETTIMEOFDAY_CLOBBER. Add
1809 gl_FUNC_GETTIMEOFDAY.
1810 (Include): Add gettimeofday.h.
1811 * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): New macro.
1812 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Don't invoke gl_PREREQ_GETTIMEOFDAY.
1813 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Define
1814 GETTIMEOFDAY_CLOBBERS_LOCALTIME. Invoke gl_PREREQ_GETTIMEOFDAY here.
1815 (gl_PREREQ_GETTIMEOFDAY): Check for <sys/timeb.h> and _ftime.
1816 * lib/gettimeofday.h: New file.
1817 * lib/gettimeofday.c: Include <sys/timeb.h>.
1818 (localtime_buffer_addr, rpl_localtime, rpl_gmtime, rpl_tzset): Define
1819 only if GETTIMEOFDAY_CLOBBERS_LOCALTIME.
1820 (rpl_gettimeofday) [!HAVE_GETTIMEOFDAY]: Use _ftime() when available;
1821 fall back on time().
1823 * tests/test-gettimeofday.c: New file.
1824 * modules/gettimeofday-tests: New file.
1826 2007-01-16 Eric Blake <ebb9@byu.net>
1828 * modules/fnmatch (Depends-on): Depend on wchar.
1829 * lib/fnmatch.c (WIDE_CHAR_SUPPORT): Assume <wchar.h>.
1830 * m4/fnmatch.m4: Likewise.
1831 * modules/mbchar (Makefile.am): Assume <wchar.h>.
1832 * m4/mbchar.m4: Likewise.
1833 * modules/mbswidth (Depends-on): Depend on wchar.
1834 * lib/mbswidth.c: Assume <wchar.h>.
1835 * m4/mbswidth.m4: Likewise.
1836 * modules/quotearg (Depends-on): Depend on wchar.
1837 * lib/quotearg.c: Assume <wchar.h>.
1838 * m4/quotearg.m4: Likewise.
1839 * modules/regex (Depends-on): Depend on wchar.
1840 * lib/regex_internal.h: Assume <wchar.h>.
1841 * m4/regex.m4: Likewise.
1842 * modules/stdint (Depends-on): Depend on wchar.
1843 * lib/stdint_.h [!defined WCHAR_MIN]: Assume <wchar.h>.
1844 * m4/stdint.m4: Likewise.
1845 * tests/test-stdint.c [HAVE_WINT_T]: Likewise.
1846 * modules/strftime (Depends-on): Depend on wchar.
1847 * lib/strftime.c (DO_MULTIBYTE): Assume <wchar.h>.
1848 * modules/strtol (Depends-on): Depend on wchar.
1849 * lib/strtol.c: Assume <wchar.h>.
1850 * modules/wcwidth (Depends-on): Depend on wchar.
1851 * lib/wcwidth.h: Assume <wchar.h>.
1852 * m4/wcwidth.m4: Likewise.
1854 2007-01-16 Bruno Haible <bruno@clisp.org>
1856 * modules/csharpexec-script: New, created from...
1857 * modules/csharpexec: ... this.
1859 2007-01-16 Paolo Bonzini <bonzini@gnu.org>
1861 * modules/javaexec-script: New, created from...
1862 * modules/javaexec: ... this.
1864 2007-01-16 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
1866 * modules/poll (Dependencies): Add sys_select.
1868 2007-01-15 Jim Meyering <jim@meyering.net>
1870 * m4/readutmp.m4 (gl_READUTMP): Work around AIX 4.3 struct-
1871 redefinition bug when using both <utmp.h> and <utmpx.h> headers.
1872 * lib/readutmp.h: Likewise. Reported by Daniel Richard G. in
1873 <http://article.gmane.org/gmane.comp.gnu.core-utils.bugs/9415>.
1875 2007-01-15 Bruno Haible <bruno@clisp.org>
1877 * modules/striconveh: New file.
1878 * lib/striconveh.h: New file.
1879 * lib/striconveh.c: New file.
1880 * MODULES.html.sh (Internationalization functions): Add striconveh.
1882 * modules/striconveh-tests: New file.
1883 * tests/test-striconveh.c: New file.
1885 2007-01-15 Bruno Haible <bruno@clisp.org>
1887 * lib/striconv.c (str_cd_iconv): Use the first algorithm if iconv is
1888 not from GNU libiconv or GNU libc.
1890 2007-01-15 Bruno Haible <bruno@clisp.org>
1892 * doc/gnulib-intro.texi (Copyright): Explain the different license
1893 terms for module descriptions, autoconf macros, tests, documentation.
1895 2007-01-14 Bruno Haible <bruno@clisp.org>
1897 * modules/striconv-tests: New file.
1898 * tests/test-striconv.c: New file.
1900 2007-01-14 Bruno Haible <bruno@clisp.org>
1902 * modules/iconv-tests: New file.
1903 * tests/test-iconv.c: New file.
1905 2007-01-14 Bruno Haible <bruno@clisp.org>
1907 * gnulib-tool (func_get_license): For test modules, use the license of
1910 2007-01-14 Bruno Haible <bruno@clisp.org>
1912 * modules/iconv (Include): Clarify that <iconv.h> can only be included
1913 if iconv is found to exist.
1915 2007-01-14 Bruno Haible <bruno@clisp.org>
1917 * modules/c-ctype-tests: New file.
1918 * tests/test-c-ctype.c: New file.
1920 2007-01-14 Bruno Haible <bruno@clisp.org>
1922 * modules/binary-io-tests: New file.
1923 * tests/test-binary-io.sh: New file.
1924 * tests/test-binary-io.c: New file.
1926 2007-01-14 Bruno Haible <bruno@clisp.org>
1928 * modules/array-oset-tests: New file.
1929 * tests/test-array_oset.c: New file.
1931 2007-01-14 Bruno Haible <bruno@clisp.org>
1933 * modules/array-list-tests: New file.
1934 * tests/test-array_list.c: New file.
1936 2007-01-14 Bruno Haible <bruno@clisp.org>
1938 * gnulib-tool (func_create_testdir): Don't unnecessarily run configure
1940 Reported by Simon Josefsson in
1941 <http://lists.gnu.org/archive/html/bug-gnulib/2007-01/msg00139.html>
1943 2007-01-14 Bruno Haible <bruno@clisp.org>
1945 * modules/allocsa-tests: New file.
1946 * tests/test-allocsa.c: New file.
1948 2007-01-14 Bruno Haible <bruno@clisp.org>
1950 * modules/fchdir (Depends-on): Add absolute-header.
1951 * modules/unistd (Depends-on): Likewise.
1953 2006-12-30 Bruno Haible <bruno@clisp.org>
1955 * modules/fchdir: New file.
1956 * modules/unistd (Files): Add lib/unistd_.h.
1957 (Makefile.am): Generate unistd.h from unistd_.h.
1958 * lib/fchdir.c: New file.
1959 * lib/dirent_.h: New file.
1960 * lib/unistd_.h: New file.
1961 * lib/fcntl_.h (open) [FCHDIR_REPLACEMENT]: New replacement.
1962 * m4/fchdir.m4: New file.
1963 * m4/unistd_h.m4 (gl_PREREQ_UNISTD): New macro.
1964 (gl_HEADER_UNISTD): Invoke it.
1965 * lib/dup-safer.c (dup_safer) [FCHDIR_REPLACEMENT]: Use the dup
1967 * lib/backupfile.c (opendir, closedir): Undefine.
1968 * lib/chown.c (open, close): Undefine.
1969 * lib/clean-temp.c (open, close): Undefine.
1970 * lib/copy-file.c (open, close): Undefine.
1971 * lib/execute.c (open, close): Undefine.
1972 * lib/fsusage.c (open, close): Undefine.
1973 * lib/gc-gnulib.c (open, close): Undefine.
1974 * lib/getcwd.c (opendir, closedir): Undefine.
1975 * lib/glob.c (opendir, closedir): Undefine.
1976 * lib/javacomp.c (open, close): Undefine.
1977 * lib/mountlist.c (open, close, opendir, closedir): Undefine.
1978 * lib/openat-proc.c (open, close): Undefine.
1979 * lib/pagealign_alloc.c (open, close): Undefine.
1980 * lib/pipe.c (open, close): Undefine.
1981 * lib/progreloc.c (open, close): Undefine.
1982 * lib/savedir.c (opendir, closedir): Undefine.
1983 * lib/utime.c (open, close): Undefine.
1984 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add fchdir.
1986 2007-01-10 Bruno Haible <bruno@clisp.org>
1988 * lib/striconv.c (mem_cd_iconv): Align the temporary buffer.
1990 2007-01-12 Eric Blake <ebb9@byu.net>
1992 Provide a robust <wchar.h>. Further simplifications are now
1993 possible in other modules, but not included here.
1994 * modules/wchar: New module.
1995 * m4/wchar.m4: New file.
1996 * lib/wchar_.h: Likewise.
1997 * modules/mbchar (Depends-on): Depend on wchar, as the first use
1999 * MODULES.html.sh (Extended multibyte and wide character utilities):
2002 2007-01-12 Paul Eggert <eggert@cs.ucla.edu>
2004 * lib/xreadlink.c (SYMLINK_MAX) [!defined SYMLINK_MAX]: Define
2005 to a reasonable default for memory allocation.
2006 (xreadlink): Don't allocate a huge buffer, to work around a buggy
2007 file system that reports garbage st_size values for symlinks.
2008 Problem reported by Liyang Hu.
2010 2007-01-11 Simon Josefsson <simon@josefsson.org>
2012 * gnulib-tool (func_all_modules): Exclude all .* files (e.g.,
2013 Emacs .#* auto-save files).
2015 2007-01-11 Bruno Haible <bruno@clisp.org>
2017 * gnulib-tool (func_all_modules): Exclude all files inside the CVS
2020 2007-01-10 Paul Eggert <eggert@cs.ucla.edu>
2022 Use @...@ consistently in lib/wctype_.h.
2023 * lib/wctype_.h [HAVE_WINT_T]: Go back to using @...@, but rely
2024 on it being set to 1 or 0.
2025 * m4/wctype.m4 (gl_WCTYPE_H): Set HAVE_WINT_T to 1 or 0, and
2026 go back to AC_SUBSTing it.
2027 * modules/wctype (Makefile.am): Undo previous change.
2029 2007-01-10 Eric Blake <ebb9@byu.net>
2031 * lib/wctype_.h [HAVE_WINT_T]: Rely on AC_DEFINE.
2032 * m4/wctype.m4 (gl_WCTYPE_H): No need to AC_SUBST(HAVE_WINT_T).
2033 * modules/wctype (Makefile.am): Likewise.
2034 Reported by Chris McGuire.
2036 2007-01-10 Jim Meyering <jim@meyering.net>
2038 fts.c: a small readability/maintainability improvement
2039 * lib/fts.c (fts_read): Make this code slightly more readable and
2040 maintainable by hoisting the "sp->fts_cur = p" assignments to
2041 immediately follow the statements that set P. Derived from
2042 the patch by Miloslav Trmac in http://bugzilla.redhat.com/222089.
2044 2007-01-10 Eric Blake <ebb9@byu.net>
2046 * lib/wctype_.h [HAVE_WINT_T]: Include <stddef.h> before
2047 <wchar.h>, to work around BSDI bug in BSD/OS 4.0.1.
2048 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Likewise.
2049 * m4/wint_t.m4 (gt_TYPE_WINT_T): Likewise.
2050 Reported by Chris McGuire.
2052 2007-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2054 * gnulib-tool (func_all_modules): Use POSIX conforming escaping
2057 2007-01-09 Bruno Haible <bruno@clisp.org>
2059 * MODULES.html.sh: Accept options --cvs-urls, --git-urls.
2060 (repo_url_prefix, repo_url_suffix, repo_url_suffix_repl): New
2062 (func_module): Use them.
2064 2007-01-09 Bruno Haible <bruno@clisp.org>
2066 * modules/unistr/base: New file.
2067 * lib/unistr.h: New file.
2069 * modules/unistr/u8-to-u16: New file.
2070 * lib/unistr/u8-to-u16.c: New file.
2072 * modules/unistr/u8-to-u32: New file.
2073 * lib/unistr/u8-to-u32.c: New file.
2075 * modules/unistr/u16-to-u8: New file.
2076 * lib/unistr/u16-to-u8.c: New file.
2078 * modules/unistr/u16-to-u32: New file.
2079 * lib/unistr/u16-to-u32.c: New file.
2081 * modules/unistr/u32-to-u8: New file.
2082 * lib/unistr/u32-to-u8.c: New file.
2084 * modules/unistr/u32-to-u16: New file.
2085 * lib/unistr/u32-to-u16.c: New file.
2087 * modules/unistr/u8-check: New file.
2088 * modules/unistr/u16-check: New file.
2089 * modules/unistr/u32-check: New file.
2090 * lib/unistr/u8-check.c: New file.
2091 * lib/unistr/u16-check.c: New file.
2092 * lib/unistr/u32-check.c: New file.
2094 * modules/unistr/u8-chr: New file.
2095 * modules/unistr/u16-chr: New file.
2096 * modules/unistr/u32-chr: New file.
2097 * lib/unistr/u8-chr.c: New file.
2098 * lib/unistr/u16-chr.c: New file.
2099 * lib/unistr/u32-chr.c: New file.
2101 * modules/unistr/u8-cmp: New file.
2102 * modules/unistr/u16-cmp: New file.
2103 * modules/unistr/u32-cmp: New file.
2104 * lib/unistr/u8-cmp.c: New file.
2105 * lib/unistr/u16-cmp.c: New file.
2106 * lib/unistr/u32-cmp.c: New file.
2108 * modules/unistr/u8-cpy: New file.
2109 * modules/unistr/u16-cpy: New file.
2110 * modules/unistr/u32-cpy: New file.
2111 * lib/unistr/u8-cpy.c: New file.
2112 * lib/unistr/u16-cpy.c: New file.
2113 * lib/unistr/u32-cpy.c: New file.
2114 * lib/unistr/u-cpy.h: New file.
2116 * modules/unistr/u8-cpy-alloc: New file.
2117 * modules/unistr/u16-cpy-alloc: New file.
2118 * modules/unistr/u32-cpy-alloc: New file.
2119 * lib/unistr/u8-cpy-alloc.c: New file.
2120 * lib/unistr/u16-cpy-alloc.c: New file.
2121 * lib/unistr/u32-cpy-alloc.c: New file.
2122 * lib/unistr/u-cpy-alloc.h: New file.
2124 * modules/unistr/u8-endswith: New file.
2125 * modules/unistr/u16-endswith: New file.
2126 * modules/unistr/u32-endswith: New file.
2127 * lib/unistr/u8-endswith.c: New file.
2128 * lib/unistr/u16-endswith.c: New file.
2129 * lib/unistr/u32-endswith.c: New file.
2130 * lib/unistr/u-endswith.h: New file.
2132 * modules/unistr/u8-mblen: New file.
2133 * modules/unistr/u16-mblen: New file.
2134 * modules/unistr/u32-mblen: New file.
2135 * lib/unistr/u8-mblen.c: New file.
2136 * lib/unistr/u16-mblen.c: New file.
2137 * lib/unistr/u32-mblen.c: New file.
2139 * modules/unistr/u8-mbtouc: New file.
2140 * modules/unistr/u16-mbtouc: New file.
2141 * modules/unistr/u32-mbtouc: New file.
2142 * lib/unistr/u8-mbtouc.c: New file.
2143 * lib/unistr/u16-mbtouc.c: New file.
2144 * lib/unistr/u32-mbtouc.c: New file.
2146 * modules/unistr/u8-mbtouc-safe: New file.
2147 * modules/unistr/u16-mbtouc-safe: New file.
2148 * modules/unistr/u32-mbtouc-safe: New file.
2149 * lib/unistr/u8-mbtouc-safe.c: New file.
2150 * lib/unistr/u16-mbtouc-safe.c: New file.
2151 * lib/unistr/u32-mbtouc-safe.c: New file.
2153 * modules/unistr/u8-move: New file.
2154 * modules/unistr/u16-move: New file.
2155 * modules/unistr/u32-move: New file.
2156 * lib/unistr/u8-move.c: New file.
2157 * lib/unistr/u16-move.c: New file.
2158 * lib/unistr/u32-move.c: New file.
2159 * lib/unistr/u-move.h: New file.
2161 * modules/unistr/u8-next: New file.
2162 * modules/unistr/u16-next: New file.
2163 * modules/unistr/u32-next: New file.
2164 * lib/unistr/u8-next.c: New file.
2165 * lib/unistr/u16-next.c: New file.
2166 * lib/unistr/u32-next.c: New file.
2168 * modules/unistr/u8-prev: New file.
2169 * modules/unistr/u16-prev: New file.
2170 * modules/unistr/u32-prev: New file.
2171 * lib/unistr/u8-prev.c: New file.
2172 * lib/unistr/u16-prev.c: New file.
2173 * lib/unistr/u32-prev.c: New file.
2175 * modules/unistr/u8-set: New file.
2176 * modules/unistr/u16-set: New file.
2177 * modules/unistr/u32-set: New file.
2178 * lib/unistr/u8-set.c: New file.
2179 * lib/unistr/u16-set.c: New file.
2180 * lib/unistr/u32-set.c: New file.
2181 * lib/unistr/u-set.h: New file.
2183 * modules/unistr/u8-startswith: New file.
2184 * modules/unistr/u16-startswith: New file.
2185 * modules/unistr/u32-startswith: New file.
2186 * lib/unistr/u8-startswith.c: New file.
2187 * lib/unistr/u16-startswith.c: New file.
2188 * lib/unistr/u32-startswith.c: New file.
2189 * lib/unistr/u-startswith.h: New file.
2191 * modules/unistr/u8-stpcpy: New file.
2192 * modules/unistr/u16-stpcpy: New file.
2193 * modules/unistr/u32-stpcpy: New file.
2194 * lib/unistr/u8-stpcpy.c: New file.
2195 * lib/unistr/u16-stpcpy.c: New file.
2196 * lib/unistr/u32-stpcpy.c: New file.
2197 * lib/unistr/u-stpcpy.h: New file.
2199 * modules/unistr/u8-stpncpy: New file.
2200 * modules/unistr/u16-stpncpy: New file.
2201 * modules/unistr/u32-stpncpy: New file.
2202 * lib/unistr/u8-stpncpy.c: New file.
2203 * lib/unistr/u16-stpncpy.c: New file.
2204 * lib/unistr/u32-stpncpy.c: New file.
2205 * lib/unistr/u-stpncpy.h: New file.
2207 * modules/unistr/u8-strcat: New file.
2208 * modules/unistr/u16-strcat: New file.
2209 * modules/unistr/u32-strcat: New file.
2210 * lib/unistr/u8-strcat.c: New file.
2211 * lib/unistr/u16-strcat.c: New file.
2212 * lib/unistr/u32-strcat.c: New file.
2213 * lib/unistr/u-strcat.h: New file.
2215 * modules/unistr/u8-strchr: New file.
2216 * modules/unistr/u16-strchr: New file.
2217 * modules/unistr/u32-strchr: New file.
2218 * lib/unistr/u8-strchr.c: New file.
2219 * lib/unistr/u16-strchr.c: New file.
2220 * lib/unistr/u32-strchr.c: New file.
2222 * modules/unistr/u8-strcmp: New file.
2223 * modules/unistr/u16-strcmp: New file.
2224 * modules/unistr/u32-strcmp: New file.
2225 * lib/unistr/u8-strcmp.c: New file.
2226 * lib/unistr/u16-strcmp.c: New file.
2227 * lib/unistr/u32-strcmp.c: New file.
2229 * modules/unistr/u8-strcpy: New file.
2230 * modules/unistr/u16-strcpy: New file.
2231 * modules/unistr/u32-strcpy: New file.
2232 * lib/unistr/u8-strcpy.c: New file.
2233 * lib/unistr/u16-strcpy.c: New file.
2234 * lib/unistr/u32-strcpy.c: New file.
2235 * lib/unistr/u-strcpy.h: New file.
2237 * modules/unistr/u8-strcspn: New file.
2238 * modules/unistr/u16-strcspn: New file.
2239 * modules/unistr/u32-strcspn: New file.
2240 * lib/unistr/u8-strcspn.c: New file.
2241 * lib/unistr/u16-strcspn.c: New file.
2242 * lib/unistr/u32-strcspn.c: New file.
2243 * lib/unistr/u-strcspn.h: New file.
2245 * modules/unistr/u8-strdup: New file.
2246 * modules/unistr/u16-strdup: New file.
2247 * modules/unistr/u32-strdup: New file.
2248 * lib/unistr/u8-strdup.c: New file.
2249 * lib/unistr/u16-strdup.c: New file.
2250 * lib/unistr/u32-strdup.c: New file.
2251 * lib/unistr/u-strdup.h: New file.
2253 * modules/unistr/u8-strlen: New file.
2254 * modules/unistr/u16-strlen: New file.
2255 * modules/unistr/u32-strlen: New file.
2256 * lib/unistr/u8-strlen.c: New file.
2257 * lib/unistr/u16-strlen.c: New file.
2258 * lib/unistr/u32-strlen.c: New file.
2259 * lib/unistr/u-strlen.h: New file.
2261 * modules/unistr/u8-strmblen: New file.
2262 * modules/unistr/u16-strmblen: New file.
2263 * modules/unistr/u32-strmblen: New file.
2264 * lib/unistr/u8-strmblen.c: New file.
2265 * lib/unistr/u16-strmblen.c: New file.
2266 * lib/unistr/u32-strmblen.c: New file.
2268 * modules/unistr/u8-strmbtouc: New file.
2269 * modules/unistr/u16-strmbtouc: New file.
2270 * modules/unistr/u32-strmbtouc: New file.
2271 * lib/unistr/u8-strmbtouc.c: New file.
2272 * lib/unistr/u16-strmbtouc.c: New file.
2273 * lib/unistr/u32-strmbtouc.c: New file.
2275 * modules/unistr/u8-strncat: New file.
2276 * modules/unistr/u16-strncat: New file.
2277 * modules/unistr/u32-strncat: New file.
2278 * lib/unistr/u8-strncat.c: New file.
2279 * lib/unistr/u16-strncat.c: New file.
2280 * lib/unistr/u32-strncat.c: New file.
2281 * lib/unistr/u-strncat.h: New file.
2283 * modules/unistr/u8-strncmp: New file.
2284 * modules/unistr/u16-strncmp: New file.
2285 * modules/unistr/u32-strncmp: New file.
2286 * lib/unistr/u8-strncmp.c: New file.
2287 * lib/unistr/u16-strncmp.c: New file.
2288 * lib/unistr/u32-strncmp.c: New file.
2290 * modules/unistr/u8-strncpy: New file.
2291 * modules/unistr/u16-strncpy: New file.
2292 * modules/unistr/u32-strncpy: New file.
2293 * lib/unistr/u8-strncpy.c: New file.
2294 * lib/unistr/u16-strncpy.c: New file.
2295 * lib/unistr/u32-strncpy.c: New file.
2296 * lib/unistr/u-strncpy.h: New file.
2298 * modules/unistr/u8-strnlen: New file.
2299 * modules/unistr/u16-strnlen: New file.
2300 * modules/unistr/u32-strnlen: New file.
2301 * lib/unistr/u8-strnlen.c: New file.
2302 * lib/unistr/u16-strnlen.c: New file.
2303 * lib/unistr/u32-strnlen.c: New file.
2304 * lib/unistr/u-strnlen.h: New file.
2306 * modules/unistr/u8-strpbrk: New file.
2307 * modules/unistr/u16-strpbrk: New file.
2308 * modules/unistr/u32-strpbrk: New file.
2309 * lib/unistr/u8-strpbrk.c: New file.
2310 * lib/unistr/u16-strpbrk.c: New file.
2311 * lib/unistr/u32-strpbrk.c: New file.
2312 * lib/unistr/u-strpbrk.h: New file.
2314 * modules/unistr/u8-strrchr: New file.
2315 * modules/unistr/u16-strrchr: New file.
2316 * modules/unistr/u32-strrchr: New file.
2317 * lib/unistr/u8-strrchr.c: New file.
2318 * lib/unistr/u16-strrchr.c: New file.
2319 * lib/unistr/u32-strrchr.c: New file.
2321 * modules/unistr/u8-strspn: New file.
2322 * modules/unistr/u16-strspn: New file.
2323 * modules/unistr/u32-strspn: New file.
2324 * lib/unistr/u8-strspn.c: New file.
2325 * lib/unistr/u16-strspn.c: New file.
2326 * lib/unistr/u32-strspn.c: New file.
2327 * lib/unistr/u-strspn.h: New file.
2329 * modules/unistr/u8-strstr: New file.
2330 * modules/unistr/u16-strstr: New file.
2331 * modules/unistr/u32-strstr: New file.
2332 * lib/unistr/u8-strstr.c: New file.
2333 * lib/unistr/u16-strstr.c: New file.
2334 * lib/unistr/u32-strstr.c: New file.
2335 * lib/unistr/u-strstr.h: New file.
2337 * modules/unistr/u8-strtok: New file.
2338 * modules/unistr/u16-strtok: New file.
2339 * modules/unistr/u32-strtok: New file.
2340 * lib/unistr/u8-strtok.c: New file.
2341 * lib/unistr/u16-strtok.c: New file.
2342 * lib/unistr/u32-strtok.c: New file.
2343 * lib/unistr/u-strtok.h: New file.
2345 * modules/unistr/u8-uctomb: New file.
2346 * modules/unistr/u16-uctomb: New file.
2347 * modules/unistr/u32-uctomb: New file.
2348 * lib/unistr/u8-uctomb.c: New file.
2349 * lib/unistr/u16-uctomb.c: New file.
2350 * lib/unistr/u32-uctomb.c: New file.
2352 * MODULES.html.sh (Unicode string functions): Add the new modules.
2354 2007-01-08 Bruno Haible <bruno@clisp.org>
2356 * gnulib-tool (func_all_modules): Use find, not ls, to traverse the
2357 modules directory. Filter out CVS, ChangeLog, COPYING, README also from
2360 2007-01-08 Karl Berry <karl@gnu.org>
2362 * doc/error.texi: mention that main() fns must set program_name
2363 when progname is used.
2365 2007-01-08 Paul Eggert <eggert@cs.ucla.edu>
2367 * m4/wctype.m4 (gl_WCTYPE_H): Compute ABSOLUTE_WCTYPE_H even if
2368 WCTYPE_H is empty, for the benefit of builds from non-distclean
2369 directories. Problem reported by Eric Blake in
2370 <http://lists.gnu.org/archive/html/bug-gnulib/2007-01/msg00157.html>.
2372 2007-01-08 Bruno Haible <bruno@clisp.org>
2374 * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME): Remove
2375 PROVIDE_CANONICALIZE_FILENAME_MODE macro definition.
2376 * lib/canonicalize.h: Test GNULIB_CANONICALIZE instead of
2377 PROVIDE_CANONICALIZE_FILENAME_MODE.
2378 * modules/canonicalize (configure.ac): Use gl_MODULE_INDICATOR.
2380 2007-01-08 Bruno Haible <bruno@clisp.org>
2382 * m4/fts.m4 (gl_FUNC_FTS_LGPL): Remove _LGPL_PACKAGE macro definition.
2383 * lib/fts_.h (_LGPL_PACKAGE): Remove macro.
2384 Use !GNULIB_FTS instead of _LGPL_PACKAGE.
2385 * lib/fts.c: Likewise.
2386 * modules/fts (configure.ac): Use gl_MODULE_INDICATOR.
2388 2006-12-25 Bruno Haible <bruno@clisp.org>
2390 * modules/utf8-ucs4-safe: New file.
2391 * lib/utf8-ucs4-safe.h: New file.
2392 * lib/unistr/utf8-ucs4-safe.c: New file.
2394 * modules/utf16-ucs4-safe: New file.
2395 * lib/utf16-ucs4-safe.h: New file.
2396 * lib/unistr/utf16-ucs4-safe.c: New file.
2398 * MODULES.html.sh (Unicode string functions): Add the new modules.
2400 2007-01-08 Bruno Haible <bruno@clisp.org>
2402 * modules/utf8-ucs4 (Files, lib_SOURCES): Add unistr/utf8-ucs4.c.
2403 (Depends-on): Add unitypes.
2404 * lib/utf8-ucs4.h: Add double-inclusion guard. Include unitypes.h.
2405 (u8_mbtouc_aux): Move out to separate file.
2406 (u8_mbtouc): Use ucs4_t, uint8_t types.
2407 * lib/unistr/utf8-ucs4.c: New file.
2409 * modules/utf16-ucs4 (Files, lib_SOURCES): Add unistr/utf16-ucs4.c.
2410 (Depends-on): Add unitypes.
2411 * lib/utf16-ucs4.h: Add double-inclusion guard. Include unitypes.h.
2412 (u16_mbtouc_aux): Move out to separate file.
2413 (u16_mbtouc): Use ucs4_t, uint16_t types.
2414 * lib/unistr/utf16-ucs4.c: New file.
2416 * modules/ucs4-utf8 (Files, lib_SOURCES): Add unistr/ucs4-utf8.c.
2417 (Depends-on): Add unitypes.
2418 * lib/ucs4-utf8.h: Add double-inclusion guard. Include unitypes.h.
2419 (u8_uctomb_aux): Move out to separate file.
2420 (u8_uctomb): Use ucs4_t, uint8_t types.
2421 * lib/unistr/ucs4-utf8.c: New file.
2423 * modules/ucs4-utf16 (Files, lib_SOURCES): Add unistr/ucs4-utf16.c.
2424 (Depends-on): Add unitypes.
2425 * lib/ucs4-utf16.h: Add double-inclusion guard. Include unitypes.h.
2426 (u16_uctomb_aux): Move out to separate file.
2427 (u16_uctomb): Use ucs4_t, uint16_t types.
2428 * lib/unistr/ucs4-utf16.c: New file.
2430 2006-12-25 Bruno Haible <bruno@clisp.org>
2432 * modules/unitypes: New file.
2433 * lib/unitypes.h: New file.
2434 * MODULES.html.sh (func_all_modules): New section "Unicode string
2435 functions". Move ucs4-utf8, ucs4-utf16, utf8-ucs4, utf16-ucs4 to
2436 this section. Add unitypes.
2438 2007-01-08 Bruno Haible <bruno@clisp.org>
2440 Avoid variable names that conflict with those from libtool.
2441 * m4/lib-link.m4 (AC_LIB_RPATH, AC_LIB_LINKFLAGS_BODY,
2442 AC_LIB_LINKFLAGS_FROM_LIBS): Rename libext to acl_libext,
2443 shlibext to acl_shlibext, libname_spec to acl_libname_spec,
2444 library_names_spec to acl_library_names_spec, hardcode_* to
2446 Reported by Ralf Wildenhues.
2448 2007-01-08 Bruno Haible <bruno@clisp.org>
2450 * m4/gc-arcfour.m4 (gl_GC_ARCFOUR): Remove GC_USE_ARCFOUR macro
2452 * m4/gc-arctwo.m4 (gl_GC_ARCTWO): Remove GC_USE_ARCTWO macro
2454 * m4/gc-des.m4 (gl_GC_DES): Remove GC_USE_DES macro definition.
2455 * m4/gc-hmac-md5.m4 (gl_GC_HMAC_MD5): Remove GC_USE_HMAC_MD5 macro
2457 * m4/gc-hmac-sha1.m4 (gl_GC_HMAC_SHA1): Remove GC_USE_HMAC_SHA1 macro
2459 * m4/gc-md2.m4 (gl_GC_MD2): Remove GC_USE_MD2 macro definition.
2460 * m4/gc-md4.m4 (gl_GC_MD4): Remove GC_USE_MD4 macro definition.
2461 * m4/gc-md5.m4 (gl_GC_MD5): Remove GC_USE_MD5 macro definition.
2462 * m4/gc-random.m4 (gl_GC_RANDOM): Remove GC_USE_RANDOM macro
2464 * m4/gc-rijndael.m4 (gl_GC_RIJNDAEL): Remove GC_USE_RIJNDAEL macro
2466 * m4/gc-sha1.m4 (gl_GC_SHA1): Remove GC_USE_SHA1 macro definition.
2467 * lib/gc-gnulib.c: Use GNULIB_GC_<algorithm> instead of
2469 * lib/gc-libgcrypt.c: Likewise.
2470 * modules/gc-arcfour (configure.ac): Use gl_MODULE_INDICATOR.
2471 * modules/gc-arctwo (configure.ac): Likewise.
2472 * modules/gc-des (configure.ac): Likewise.
2473 * modules/gc-hmac-md5 (configure.ac): Likewise.
2474 * modules/gc-hmac-sha1 (configure.ac): Likewise.
2475 * modules/gc-md2 (configure.ac): Likewise.
2476 * modules/gc-md4 (configure.ac): Likewise.
2477 * modules/gc-md5 (configure.ac): Likewise.
2478 * modules/gc-random (configure.ac): Likewise.
2479 * modules/gc-rijndael (configure.ac): Likewise.
2480 * modules/gc-sha1 (configure.ac): Likewise.
2482 2007-01-08 Bruno Haible <bruno@clisp.org>
2484 * m4/close-stream.m4 (gl_CLOSE_STREAM): Remove GNULIB_CLOSE_STREAM
2486 * m4/fcntl-safer.m4 (gl_FCNTL_SAFER): Remove GNULIB_FCNTL_SAFER macro
2488 * m4/stdio-safer.m4 (gl_FOPEN_SAFER): Remove GNULIB_FOPEN_SAFER macro
2490 * modules/close-stream (configure.ac): Invoke gl_MODULE_INDICATOR.
2491 * modules/fcntl-safer (configure.ac): Likewise.
2492 * modules/fopen-safer (configure.ac): Likewise.
2493 * modules/fwriteerror (configure.ac): Likewise. Remove explicit
2494 GNULIB_FWRITEERROR macro definition.
2496 2007-01-08 Bruno Haible <bruno@clisp.org>
2498 * m4/gnulib-common.m4: New file.
2499 * gnulib-tool (func_get_autoconf_snippet): Undo last change.
2500 (func_get_filelist): Add m4/gnulib-common.m4.
2502 2007-01-08 Bruno Haible <bruno@clisp.org>
2504 * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Simplify the sorting
2507 2007-01-08 Jim Meyering <jim@meyering.net>
2509 Use a more robust test for a "can't happen" condition.
2510 * lib/fts.c (fts_read): Revert the change of 2006-11-22, since it
2511 narrowed the st_size value. Presuming the "can't happen" condition
2512 is true, that narrowing could conceivably convert an invalid st_size
2513 value into a valid one. Instead, use a change based on Matthew
2514 Woehlke's original patch.
2516 Slight readability improvement: use an assert-like macro
2517 in place of literal "abort ()" uses.
2518 * lib/fts.c (fts_assert): Define.
2519 (fts_set_stat_required, cwd_advance_fd, fts_read, fd_ring_check):
2520 Use this macro instead of a bare 'abort'.
2522 2007-01-05 Paul Eggert <eggert@cs.ucla.edu>
2524 Don't worry about using IRIX 5.3's wctype.h broken definitions;
2525 simply work around them.
2526 * lib/wctype_.h: Remove test for HAVE_WCTYPE_CTMP_BUG.
2527 (iswalnum, iswalpha, iswblank, iswcntrl, iswdigit, iswgraph, iswlower):
2528 (iswprint, iswpunct, iswspace, iswupper, iswxdigit): Undef before declaring.
2529 Don't bother to define as macros, since the standard doesn't require it.
2530 * m4/wctype.m4 (WCTYPE_H, ABSOLUTE_WCTYPE_H): Simplify, since we no
2531 longer worry about IRIX 5.3.
2532 (HAVE_WCTYPE_CTMP_BUG): Remove.
2534 2007-01-04 Paul Eggert <eggert@cs.ucla.edu>
2536 * lib/wctype_.h (_ctmp_) [HAVE_WCTYPE_CTMP_BUG]: Now of type wchar_t,
2537 not wint_t. Also, include <ctype.h>, to fix another IRIX bug.
2538 * m4/wctype.m4 (gl_WCTYPE_H): Likewise.
2539 Problems reported by Georg Schwarz for IRIX 5.3.
2541 * gnulib-tool (autoconf_minversion): Take the maximum version number
2542 found, not the minimum. Problem reported by James Youngman.
2544 2007-01-03 Karl Berry <karl@gnu.org>
2546 * doc/error.texi: new file, explaining interaction with progname.
2547 * doc/gnulib.texi: include it. Update copyright.
2549 2007-01-03 Simon Josefsson <simon@josefsson.org>
2551 * gnulib-tool (func_create_testdir): Run AC_CANONICAL_BUILD and
2552 AC_CANONICAL_HOST, to improve autobuild outputs.
2554 2007-01-03 Paolo Bonzini <bonzini@gnu.org>
2555 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
2557 * lib/poll.c (poll): Use recv on Mac OS X to distinguish connected
2558 sockets, server sockets, and other file descriptors. Count errors
2559 to compute the return value. Reorder the code a bit to be easier
2560 to follow. Don't set event bits that were not requested (except
2561 POLLERR and POLLHUP).
2563 2007-01-01 Bruno Haible <bruno@clisp.org>
2565 * modules/lchmod (Include): Require lchmod.h, not lchown.h.
2567 2007-01-03 Jim Meyering <jim@meyering.net>
2569 * modules/fts-lgpl (Depends-on): Add i-ring. Reported by Bruno Haible.
2571 2007-01-02 Bruno Haible <bruno@clisp.org>
2573 * modules/settime (Include): Require timespec.h.
2574 * modules/nanosleep (Include): Likewise.
2576 2007-01-01 Bruno Haible <bruno@clisp.org>
2578 * gnulib-tool (func_emit_copyright_notice): Bump year.
2579 (func_get_autoconf_snippet): Emit a GNULIB_<modulename> macro.
2581 2007-01-01 Bruno Haible <bruno@clisp.org>
2583 Improve support for OpenBSD.
2584 * build-aux/config.rpath (libname_spec): Export.
2585 (library_names_spec): New variable. Export.
2586 * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Extract libname_spec and
2587 library_names_spec from the config.rpath output. Locate shared library
2588 through the name pattern in library_names_spec.
2590 2007-01-01 Eric Blake <ebb9@byu.net>
2592 * lib/version-etc.c (COPYRIGHT_YEAR): Bump for new year.
2594 2006-12-30 Paul Eggert <eggert@cs.ucla.edu>
2596 * gnulib-tool (SORT): Remove, since we no longer assume GNU sort.
2597 Rewrite so as not to assume GNU sort or "tail -1". Also, don't
2598 assume the C locale, and avoid an "eval" that could cause trouble.
2599 Problem with SORT reported by Bob Proulx.
2601 * lib/getpagesize.h (getpagesize) [defined __amigaos4__]:
2602 Define. Trivial patch from Henning Nielsen Lund, originally
2603 sent to bug-grep@gnu.org today.
2605 2006-12-29 Paul Eggert <eggert@cs.ucla.edu>
2607 * lib/acl.h: Include sys/types.h and sys/stat.h, for mode_t and
2608 struct stat. Problem reported by Henning Nielsen Lund.
2609 * lib/acl.c: Include acl.h first, to check interface. Don't
2610 bother to include sys/types.h and sys/stat.h again.
2612 2006-12-28 Paul Eggert <eggert@cs.ucla.edu>
2614 Import the following change from libc; problem reported by
2617 2005-10-13 Ulrich Drepper <drepper@redhat.com>
2620 * lib/argp.h: Remove __NTH for __argp_usage inline function.
2622 2006-12-28 Jim Meyering <jim@meyering.net>
2624 * build-aux/announce-gen: Do not assume that the package
2625 builds any of tar.gz, tar.bz2, and .xdelta files.
2626 Suggestion from Simon Josefsson.
2628 2006-12-28 Simon Josefsson <simon@josefsson.org>
2630 * modules/announce-gen: New file.
2632 2006-12-27 Paul Eggert <eggert@cs.ucla.edu>
2634 * lib/mbchar.h: Just include <wctype.h>; the wctype module
2635 handles its gotchas now.
2636 * lib/mbswidth.c: Likewise.
2637 * lib/wcwidth.h: Likewise.
2638 * m4/mbchar.m4 (gl_MBCHAR): Don't bother checking for wctype.h
2639 and iswcntrl; the wctype module does this stuff now.
2640 * m4/mbswidth.m4 (gl_MBSWIDTH): Likewise.
2641 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Likewise.
2642 * modules/mbchar (Depends-on): Add wctype.
2643 * modules/mbswidth (Depends-on): Likewise.
2644 * modules/wcwidth (Depends-on): Likewise.
2646 2006-12-27 Eric Blake <ebb9@byu.net>
2648 * lib/fnmatch.c: Reinstate inclusion of <wchar.h>, since this
2649 module uses more than what <wctype.h> is required to provide.
2651 2006-12-26 Eric Blake <ebb9@byu.net>
2653 * gnulib-tool (sed_extract_prog): Avoid space-tab.
2655 2006-12-26 Eric Blake <ebb9@byu.net>
2657 * modules/absolute-header: New module.
2658 * modules/fcntl (Depends-on): Depend on it.
2659 * modules/inttypes (Depends-on): Likewise.
2660 * modules/stdint (Depends-on): Likewise.
2661 * modules/sys_stat (Depends-on): Likewise.
2662 * modules/wctype (Depends-on): Likewise.
2663 * MODULES.html.sh (Support for building libraries and
2664 executables): Document it.
2666 2006-12-25 Paul Eggert <eggert@cs.ucla.edu>
2668 * gnulib-tool (SED): Remove, undoing previous change.
2669 The problem was that it broke coreutils on Solaris, because
2670 "sed --posix" leaked into a makefile.
2671 (sed): New alias, if 'alias' and GNU sed.
2673 2006-12-24 Jim Meyering <jim@meyering.net>
2675 Work around an fchownat bug in glibc-2.4:
2676 http://lists.ubuntu.com/archives/ubuntu-users/2006-September/093218.html
2677 This bug would cause "chown -RP ... DIR" to follow symlinks in DIR,
2678 in spite of the -P option.
2679 * m4/openat.m4 (gl_FUNC_FCHOWNAT, gl_FUNC_FCHOWNAT_DEREF_BUG):
2681 (gl_PREREQ_OPENAT): Require gl_FUNC_FCHOWNAT.
2682 * modules/openat (Files): Add lib/fchownat.c.
2683 * lib/openat.c (fchownat): Don't define here. Move to...
2684 * lib/fchownat.c: ...this new file.
2686 2006-12-23 Paul Eggert <eggert@cs.ucla.edu>
2688 Fix bug reported by Bruno Haible in
2689 <http://lists.gnu.org/archive/html/bug-gnulib/2006-12/msg00228.html>
2690 where quotearg.c didn't compile on Mac OS X 10.2 because it
2691 lacks <wchar.h> and wint_t.
2692 * lib/wctype_.h (__wctype_wint_t): New type.
2693 Include <stdio.h>, <time.h>, <wchar.h> only if HAVE_WINT_T.
2694 (iswalnum, iswalpha, iswblank, iswcntrl, iswdigit, iswgraph):
2695 (iswlower, iswprint, iswpunct, iswspace, iswupper, ixwxdigit):
2696 Arg is now of type __wctype_wint_t, not wint_t.
2697 * m4/wctype.m4 (gl_WCTYPE_H): Require gt_TYPE_WINT_T, and
2698 substitute HAVE_WINT_T.
2699 * modules/wctype (Files): Add m4/wint_t.m4.
2700 (wctype.h): Substitute HAVE_WINT_T.
2702 2006-12-23 Bruno Haible <bruno@clisp.org>
2704 * lib/safe-read.h [C++]: Wrap declarations in extern "C".
2706 2006-12-23 Bruno Haible <bruno@clisp.org>
2708 * lib/canonicalize-lgpl.c (__realpath): Test HAVE_READLINK instead of
2710 Needed because gnulib's sys/stat.h replacement defines S_ISLNK on
2713 2006-12-22 Bruno Haible <bruno@clisp.org>
2715 * lib/copy-file.c: Include acl.h.
2716 (copy_file_preserving) [USE_ACL]: Use copy_acl instead of chmod.
2717 Close the file descriptors only after being done with copy_acl.
2718 * modules/copy-file (Depends-on): Add acl.
2720 2006-12-22 Bruno Haible <bruno@clisp.org>
2722 * gnulib-tool (SED): New variable.
2723 Use $SED instead of sed everywhere.
2725 2006-12-22 Bruno Haible <bruno@clisp.org>
2727 * modules/no-c++: New file.
2728 * m4/no-c++.m4: New file.
2729 * MODULES.html.sh (Support for building libraries and executables):
2732 2006-12-22 Paul Eggert <eggert@cs.ucla.edu>
2734 * m4/mktime.m4 (AC_FUNC_MKTIME): Sync from Autoconf.
2735 Include <limits.h>, and use its INT_MAX to rewrite the
2736 j loop so that it does not overflow 'int'. Problem reported by
2738 <http://lists.gnu.org/archive/html/bug-gnulib/2006-12/msg00084.html>.
2739 Play it safe by shifting left by 1 rather than multiplying by 2,
2740 as GCC is less likely to optimize this away when the value
2741 is signed (when it assumes overflow leads to undefined behavior).
2742 Also, don't assume time_t uses two's complement.
2744 2006-12-21 Paul Eggert <eggert@cs.ucla.edu>
2746 * MODULES.html.sh: New module wctype.
2747 * lib/wctype_.h, m4/wctype.m4, modules/wctype: New files.
2748 * lib/fnmatch.c: Don't bother to include <wchar.h> before
2749 <wctype.h>, since the new wctype module should fix this.
2750 * lib/quotearg.c: Include <wctype.h> unconditionally, since
2751 the wctype module should arrange for it.
2752 * lib/regex_internal.h: Likewise.
2753 * m4/quotearg.m4 (gl_QUOTEARG): Don't check for wctype.h or iswprint,
2754 since the wctype module should handle this now.
2755 * m4/regex.m4 (gl_PREREQ_REGEX): Don't check for wctype.h.
2756 * modules/fnmatch (Depends-on): Add wctype.
2757 * modules/quotearg (Depends-on): Likewise.
2758 * modules/regex (Depends-on): Likewise.
2760 2006-12-19 Bruno Haible <bruno@clisp.org>
2762 * lib/strdup.h [C++]: Wrap definitions in extern "C".
2763 Suggested by Lorenzo Bettini <bettini@dsi.unifi.it>.
2765 2006-12-19 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2767 * modules/savewd (Depends-on): Fix dependency on fcntl.
2769 2006-12-18 Paul Eggert <eggert@cs.ucla.edu>
2771 * m4/stdint.m4 (gl_STDINT_H): Set STDINT_H to empty if stdint.h
2772 conforms to C99, rather than relying on the user's environment
2773 setting of STDINT_H.
2775 2006-12-18 Paul Eggert <eggert@cs.ucla.edu>
2776 and Eric Blake <ebb9@byu.net>
2778 * lib/dirname.h (DOUBLE_SLASH_IS_DISTINCT_ROOT): Default to 0, not 1.
2779 This is more consistent with the other defines here.
2780 * m4/double-slash-root.m4 (gl_DOUBLE_SLASH_ROOT):
2781 Port to z/OS. Problem reported by Paul Gilmartin.
2782 Change local vars to use gl_ prefix rather than ac_.
2783 Don't define DOUBLE_SLASH_IS_DISTINCT_ROOT to 0, for consistency
2785 * modules/double-slash-root: New module.
2786 * modules/dirname (Files): Remove m4/double-slash-root.m4.
2787 (Depends-on): Add double-slash-root.
2788 * MODULES.html.sh (File system functions): Mention new module.
2790 2006-12-14 Paul Eggert <eggert@cs.ucla.edu>
2792 * lib/yesno.c [!ENABLE_NLS]: Don't include getline.h.
2793 (yesno) [!ENABLE_NLS]: Don't invoke getline or rpmatch.
2794 This is for the benefit of gzip, which doesn't do i18n.
2796 2006-12-12 Jim Meyering <jim@meyering.net>
2798 * m4/acl.m4 (gl_ACL_GET_FILE): Fix logic error.
2799 Reported by Andreas Schwab <schwab@suse.de>.
2801 2006-12-12 Bruno Haible <bruno@clisp.org>
2803 Merge these changes.
2804 2006-09-05 Bruno Haible <bruno@clisp.org>
2805 * lib/iconvme.c (iconv_string): No need to save and restore errno when
2806 iconv_alloc succeeded.
2807 (iconv_alloc): Don't assume that malloc() or realloc(), when failing,
2808 sets errno to ENOMEM. (malloc on GNU/kFreeBSD doesn't.) No need to
2809 test for " && dest " at the end - dest is always != NULL there. Call
2810 iconv with 4xNULL arguments initially, to reset the state. Call iconv
2811 with 2xNULL arguments, also to flush the state storage. Handle the
2812 IRIX iconv behaviour. Realloc the final result, to throw away unused
2815 2006-12-11 Paul Eggert <eggert@cs.ucla.edu>
2817 * m4/openat.m4 (gl_FUNC_OPENAT): Don't compile mkdirat
2818 and fchmodat unconditionally, since glibc 2.4 has them.
2819 Problem reported by Arkadiusz Miskiewicz.
2821 2006-12-10 Bruno Haible <bruno@clisp.org>
2823 * gnulib-tool (func_import): Show the include files only for those
2824 modules that are copied and specified.
2825 Reported by Karl Berry.
2827 2006-12-08 Jim Meyering <jim@meyering.net>
2829 * build-aux/announce-gen ($VERSION): Don't use of $Revision...$.
2830 Instead, use Emacs' time-stamp write hook. Note that the time is UTC.
2832 * build-aux/announce-gen: Add two new options, both optional:
2833 --bootstrap-tools=TOOL_LIST
2834 a comma-separated list of tools, e.g.,
2835 autoconf,automake,bison,gnulib
2836 --gnulib-snapshot-date=DATE
2837 if gnulib is in the bootstrap tool list,
2838 then report this as the snapshot date.
2839 If not specified, use the current date/time.
2840 If you specify a date here, be sure it's UTC.
2842 2006-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2844 * tests/test-argp-2.sh: Fix test to match actual output.
2845 (func_compare): Fix sed script to be portable.
2847 2006-12-05 Paul Eggert <eggert@cs.ucla.edu>
2849 * lib/utimens.c (futimens) [HAVE_BUGGY_NFS_TIME_STAMPS]: Add a
2850 workaround for this case. It is not autoconfigured now; offhand
2851 it's hard to see how to autoconfigure it.
2853 2006-12-03 Paul Eggert <eggert@cs.ucla.edu>
2855 * lib/mkdir-p.c (make_dir_parents): Fix race condition when making
2856 a directory that is about to be chowned. Such a directory's
2857 initial file permissions should permit the owner only and this
2858 should not be changed until after the chown, since the group and
2859 other bits would be incorrect if they granted permission before
2862 Fix porting problem for iswctype reported by Georg Schwarz in:
2863 http://lists.gnu.org/archive/html/bug-coreutils/2006-12/msg00017.html
2864 * lib/fnmatch.c (WIDE_CHAR_SUPPORT): Require HAVE_ISWCTYPE, too.
2865 * lib/regex_internal.h (RE_ENABLE_I18N): Likewise.
2866 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Check for iswctype, too.
2867 * m4/regex.m4 (gl_PREREQ_REGEX): Likewise.
2869 2006-12-03 Jim Meyering <jim@meyering.net>
2871 * lib/fts.c (fts_load): Don't set sp->fts_dev here, since
2872 p->fts_statp may not yet be defined.
2873 (fts_read): Instead, set it in the caller, once p->fts_statp is
2874 sure to be defined, and corresponds to a top-level directory.
2875 This bug made du -x fail. Here's the coreutils test case:
2876 http://git.sv.gnu.org/gitweb/?p=coreutils.git;a=commit;h=ba45154d8e9f
2877 Reported by Mike Frysinger.
2879 2006-12-01 Jim Meyering <jim@meyering.net>
2881 * modules/savewd (Depends-on): Add fcntl_h to avoid self-test
2882 build failure due to missing definition of HAVE_WORKING_O_NOFOLLOW.
2883 Reported by Simon Josefsson.
2885 2006-11-30 Jim Meyering <jim@meyering.net>
2887 * m4/warning.m4: Use the all-permissive copyright notice
2888 recommended by RMS (rather than LGPL).
2889 * m4/vararrays.m4: Likewise.
2890 * m4/flexmember.m4: Likewise.
2892 2006-11-29 Bruno Haible <bruno@clisp.org>
2894 * gnulib-tool (func_emit_lib_Makefile_am): Initialize also
2895 noinst_LIBRARIES. Augment noinst_LIBRARIES and noinst_LTLIBRARIES
2897 Reported by Simon Josefsson <simon@josefsson.org>.
2899 2006-11-28 James Youngman <jay@gnu.org>
2901 * README: Advise users that they might find the bug-gnulib@gnu.org
2902 and autotools-announce@gnu.org mailing lists useful.
2904 2006-11-28 Bruno Haible <bruno@clisp.org>
2906 * m4/ptrdiff_max.m4: Remove file.
2908 2006-11-21 Bruno Haible <bruno@clisp.org>
2910 * m4/eoverflow.m4 (gl_EOVERFLOW): Use AC_COMPUTE_INT instead of
2912 (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61.
2913 * m4/ptrdiff_max.m4 (gl_PTRDIFF_MAX): Use AC_COMPUTE_INT instead of
2915 (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61.
2916 * m4/size_max.m4 (gl_SIZE_MAX): Use AC_COMPUTE_INT instead of
2918 (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61.
2920 2006-11-28 Jim Meyering <jim@meyering.net>
2922 * lib/regcomp.c (parse_branch): Rename local, exp->expr, to avoid
2923 warning from "gcc -Wshadow" about shadowing the builtin.
2925 2006-11-27 Bruno Haible <bruno@clisp.org>
2927 * m4/stdint.m4 (gl_STDINT_BITSIZEOF): Use AC_COMPUTE_INT instead of
2929 (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61.
2931 2006-11-27 Bruno Haible <bruno@clisp.org>
2932 Paul Eggert <eggert@cs.ucla.edu>
2934 * lib/regex.h (__restrict_arr): Redo logic of #if, for clarity.
2936 2006-11-26 Bruno Haible <bruno@clisp.org>
2938 * gnulib-tool (func_emit_lib_Makefile_am): Initialize also
2941 2006-11-27 Paul Eggert <eggert@cs.ucla.edu>
2942 Bruno Haible <bruno@clisp.org>
2944 * lib/gettext.h (_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS): Define to 0
2945 if compiling with "gcc -ansi".
2947 2006-11-26 Paul Eggert <eggert@cs.ucla.edu>
2949 Fix some incompatibilities with gcc -ansi -pedantic.
2950 * lib/regex.h (__restrict_arr): Don't use the [restrict] syntax
2951 if compiling pedantically with GCC, unless it's C99 or later.
2952 Don't trust sys/cdefs.h's definition of __restrict_arr, either, as
2953 it mishandles gcc -ansi -pedantic as well.
2954 * lib/regex_internal.h (re_token_t): Don't use enum bitfields
2956 * lib/regexec.c (check_node_accept_bytes): Don't use auto
2957 initializers for struct if -pedantic, unless it's C99 or later.
2959 2006-11-25 Nix <nix@esperi.org.uk> (tiny change)
2961 * m4/fcntl_h.m4 (gl_FCNTL_H): Test the atime, not the mtime.
2962 Don't close an fd more than once. Identical atimes indicate
2963 success, not failure.
2965 2006-11-22 Robinson Mittmann <bob@hoplon.com> (tiny change)
2967 * lib/sincosl.c (kernel_sinl): Fix typo in threshold.
2969 2006-11-23 Jim Meyering <jim@meyering.net>
2971 * build-aux/announce-gen: New file. From coreutils.
2973 2006-11-22 Jim Meyering <jim@meyering.net>
2975 Work around a compile-time error from the HP-UX 11.00 /bin/cc.
2976 * lib/fts.c (enum Fts_stat): Give this previously-anon enum a name.
2977 (fts_read): Use a temporary to narrow the overused st_size member
2978 before using it in a switch statement. Reported by Matthew Woehlke.
2980 * m4/clock_time.m4 (gl_CLOCK_TIME): Quote AC_SUBST argument.
2981 * m4/euidaccess.m4 (gl_PREREQ_EUIDACCESS): Likewise.
2983 2006-11-20 Bruno Haible <bruno@clisp.org>
2985 * gettext.m4 (AM_GNU_GETTEXT): Revert 2005-07-28 patch: Use
2986 changequote instead of pairs of brackets.
2987 Reported by Andreas Schwab <schwab@suse.de>.
2989 2006-11-21 Jim Meyering <jim@meyering.net>
2991 * lib/fts.c (fts_safe_changedir): Move a declaration "up",
2992 so as to remain compatible with older compilers.
2993 Patch from Michael Deutschmann.
2995 2006-11-20 Paul Eggert <eggert@cs.ucla.edu>
2997 * MODULES.html.sh (File system functions): Add openat.
2999 * lib/openat.h (rpl_fstatat): New macro, if
3000 [HAVE_OPENAT && ! LSTAT_FOLLOWS_SLASHED_SYMLINK.
3001 (fstatat): Define to rpl_fstatat under the same conditions,
3002 unless COMPILING_FSTATAT.
3003 * m4/openat.m4 (gl_FUNC_OPENAT): Compile fstatat.c too, if fstatat
3004 seems to have the bug.
3005 * lib/fstatat.c: New file.
3006 * modules/openat (Files): Add it.
3008 2006-11-20 Bruno Haible <bruno@clisp.org>
3010 * Makefile: New file.
3012 2006-11-20 Jim Meyering <jim@meyering.net>
3014 The beginnings of syntax-related checks for gnulib.
3015 * lib/Makefile: New file.
3016 * lib/t-idcache: New script. Ensure that the two halves of
3017 idcache.c stay in sync.
3019 * lib/idcache.c: Adjust comments in user- and group- portions to
3020 be more accurate, and to be consistent with one another.
3022 2006-11-20 Jim Meyering <jim@meyering.net>
3024 * lib/idcache.c: Restore most of the 2006-11-06 patch, so as to
3025 continue using the flexible array member (thus, this module performs
3026 half as many malloc calls), with the addition that...
3027 (getgroup, getuser): Consistently record a non-match via an empty
3028 "name" string, and map an empty string match to a NULL return value.
3029 * modules/idcache (Depends-on): Re-add flexmember.
3031 * lib/idcache.c (getuser): Remove all uses of the register keyword.
3032 (getuidbyname, getgroup, getgidbyname): Likewise.
3034 Use cleaner syntax: NULL rather than 0.
3035 * lib/idcache.c (getuidbyname, getgidbyname): Return NULL, not 0.
3037 2006-11-20 Paul Eggert <eggert@cs.ucla.edu>
3039 * lib/idcache.c: Undo most recent patch, dated 2006-11-06.
3040 It mishandled the case where the group was missing.
3041 Problem reported by Greg Schafer.
3042 * modules/idcache: Likewise.
3044 2006-11-18 Jim Meyering <jim@meyering.net>
3046 * check-module (%exempt_header): Add exception for some
3047 conditionally-included headers.
3049 * modules/i-ring (Depends-on): Add verify.
3050 (License): Change to LGPL.
3052 2006-11-16 Paul Eggert <eggert@cs.ucla.edu>
3054 * modules/getaddinfo (Depends-on): Remove inttostr; add snprintf.
3055 * lib/getaddrinfo.c: Include snprintf.h rather than intprops.h
3056 and inttostr.h. Use snprintf rather than uinttostr, so that
3057 LGPLed code doesn't depend on GPLed.
3059 2006-11-17 Paul Eggert <eggert@cs.ucla.edu>
3061 * modules/inline (License): Change from GPL to LGPL.
3063 2006-11-17 Jim Meyering <jim@meyering.net>
3065 * modules/d-type (License): Switch to LGPL.
3067 2006-11-15 Bruno Haible <bruno@clisp.org>
3069 * m4/alloca.m4 (gl_FUNC_ALLOCA): Fix the AC_CACHE_CHECK message.
3071 2006-11-15 Eric Blake <ebb9@byu.net>
3073 * m4/allocsa.m4 (gl_ALLOCSA): Don't invoke macro already picked up by
3074 the module dependency.
3076 2006-11-15 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
3077 Bruno Haible <bruno@clisp.org>
3079 * gnulib-tool (func_create_testdir): Add license consistency check.
3081 2006-11-15 Eric Blake <ebb9@byu.net>
3083 * m4/alloca.m4 (gl_FUNC_ALLOCA): Use AC_CACHE_CHECK to avoid a
3084 random "(cached)" in configure output.
3086 2006-11-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3088 * m4/inttypes.m4 (gl_INTTYPES_H): Use AC_CACHE_CHECK so that the
3089 test for conforming inttypes.h is both announced and cached.
3091 * MODULES.html.sh (seen_modules, seen_files): New variables.
3092 (func_module): Rewrite to use a few less gnulib-tool and sed
3093 invocations. Avoid a couple of quadratic algorithms for ...
3094 (missed_modules, missed_files): ... these, with ...
3095 (func_append, func_tmpdir): ... these new functions, from
3096 gnulib-tool. Analogously, install traps for cleanup.
3098 * tests/test-gc.c (main): Remove unused variables.
3099 * tests/test-read-file.c: Include stdlib.h, for 'free'.
3101 2006-11-14 Paul Eggert <eggert@cs.ucla.edu>
3103 * modules/inttostr (License): Change to LGPL.
3105 2006-11-14 Eric Blake <ebb9@byu.net>
3107 * modules/tempname (License): Change to LGPL.
3109 2006-11-14 Eric Blake <ebb9@byu.net>
3111 * doc/functions.texi (Function Portability): *printf functions on
3112 Cygwin now understand all POSIX size specifiers.
3114 2006-11-14 Bruno Haible <bruno@clisp.org>
3116 * modules/c-ctype (License): Change to LGPL.
3118 2006-11-12 Bruno Haible <bruno@clisp.org>
3120 * m4/lib-link.m4 (AC_LIB_LINKFLAGS, AC_LIB_HAVE_LINKFLAGS,
3121 AC_LIB_LINKFLAGS_BODY): Also set a LIB${NAME}_PREFIX variable. Needed
3122 for GNOME libraries, for which the include files are installed in
3123 subdirectories of $prefix/include.
3125 2006-11-12 Bruno Haible <bruno@clisp.org>
3127 * m4/lib-link.m4: Require at least autoconf-2.54.
3128 (AC_LIB_LINKFLAGS_BODY) [autoconf < 2.61]: Turn dots into the library
3129 name to underscores for the --with option.
3131 2006-11-13 Bruno Haible <bruno@clisp.org>
3133 * gnulib-tool (func_create_testdir): Set gl_source_base correctly in
3134 the tests directory.
3135 Reported by Ralf Wildenhues.
3137 2006-11-13 Bruno Haible <bruno@clisp.org>
3139 * gnulib-tool (func_emit_initmacro_start): Also override AC_LIBSOURCES.
3140 (func_emit_initmacro_end): Undo the override here.
3141 (func_emit_initmacro_done): Emit a definition for gl_LIBSOURCES.
3142 Works around the famous automake error in coreutils.
3144 2006-11-13 Eric Blake <ebb9@byu.net>
3146 * lib/gl_anytree_oset.h (gl_tree_search_atleast): Return the
3147 element, not its node.
3149 2006-11-12 Bruno Haible <bruno@clisp.org>
3151 * gnulib-tool (func_emit_lib_Makefile_am): Replace occurrences of
3152 '$(top_srcdir)/build-aux/', taking into account the real auxdir.
3154 2006-11-12 Bruno Haible <bruno@clisp.org>
3156 * gnulib-tool: New option --local-symlink.
3157 (func_usage): Document it.
3158 (lsymbolic): New variable.
3159 (func_import, func_create_testdir): If --symlink was not specified,
3160 test whether --local-symlink was specified and the file comes from
3161 the local_gnulib_dir.
3163 2006-11-12 Bruno Haible <bruno@clisp.org>
3165 * gnulib-tool (func_ln): New function.
3166 (func_ln_if_changed, func_create_testdir): Use it instead of "ln -s".
3168 2006-11-12 Bruno Haible <bruno@clisp.org>
3170 Finish support for source files in subdirectories.
3171 * gnulib-tool (func_emit_lib_Makefile_am): If some of the source files
3172 are in subdirectories, set uses_subdirs and add 'subdir-objects' to
3174 (func_import, func_create_testdir): Invoke AM_PROG_CC_C_O in this case.
3176 2006-11-12 Bruno Haible <bruno@clisp.org>
3178 * gnulib-tool (func_get_automake_snippet): Synthesize also an
3179 EXTRA_lib_SOURCES augmentation.
3180 (func_emit_lib_Makefile_am): Initialize EXTRA_lib..._SOURCES to empty.
3182 2006-11-12 Jim Meyering <jim@meyering.net>
3184 Make fts (in FTS_CWDFD mode) more efficient by caching a few open
3185 file descriptors. This also averts a failure on systems with
3186 native openat support when a traversed directory lacks "x" access.
3187 * lib/fts_.h: Include "i-ring.h"
3188 (struct FTS) [fts_fd_ring]: New member.
3189 * lib/fts.c (RESTORE_INITIAL_CWD): Also call fd_ring_clear.
3190 (FCHDIR): Add parentheses.
3191 (fd_ring_check, fd_ring_print) [!FTS_DEBUG]: Define away.
3192 (cwd_advance_fd): Add a 3rd parameter. Adjust all callers.
3193 When descending, rather than simply closing the previous
3194 fts_cwd_fd value, push that file descriptor onto the ring.
3195 (same_fd, fd_ring_print, fd_ring_check) [FTS_DEBUG]: New functions.
3196 (fts_open): Initialize the new fd_ring member.
3197 (fts_close): Clear the ring.
3198 (fts_safe_changedir): When possible, use our new fd_ring to skip
3199 the diropen and fstat and dev/ino comparison that would normally
3200 accompany a virtual `chdir ("..")'.
3202 * modules/fts (Depends-on): Add i-ring.
3203 * modules/i-ring: New module.
3204 * lib/i-ring.c, lib/i-ring.h, lib/i-ring-test.c: New files.
3205 * m4/i-ring.m4: New file.
3207 2006-11-12 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3209 * gnulib-tool (func_create_testdir): Fix replacement of
3210 `build-aux' in configure.ac. Run autotools in gltests
3212 (func_create_testdir, func_create_megatestdir, test): There is
3213 no need for '--force' in most autotool invocations in a new
3214 tree. Actually fail the whole test if any of the tools, or the
3215 configure or make stages fail.
3218 * build-aux/gnupload: Revert last change. Add pointer to upload
3219 instructions of the GNU Maintenance Instructions.
3220 Suggestion by Karl Berry.
3222 2006-11-10 Jim Meyering <jim@meyering.net>
3224 * lib/fts.c [FTS_DEBUG]: Don't try to print a pointer via %s.
3226 2006-11-09 Paul Eggert <eggert@cs.ucla.edu>
3228 * lib/gettext.h (dgettext, dcgettext, ngettext) [! ENABLE_NLS]:
3229 (dngettext, dcngettext, bindtextdomain) [! ENABLE_NLS]:
3230 (bind_textdomain_codeset) [! ENABLE_NLS]:
3231 Evaluate all the arguments. That way, callers get compatible behavior
3232 if the arguments have side effects. Also, it avoids some GCC
3233 diagnostics in some cases; Joel E. Denny reported problems when Bison
3234 was configured with --enable-gcc-warnigs.
3236 2006-11-10 Jim Meyering <jim@meyering.net>
3238 * m4/inline.m4 (gl_INLINE): Check with the compiler, not cpp, so that
3239 relevant options in CFLAGS (like -O, -fno-inline) are taken into
3242 2006-11-10 Jim Meyering <jim@meyering.net>
3244 * modules/inline: New file/module.
3245 * modules/xalloc (Files): Remove m4/inline.m4.
3246 (Depends-on): Add inline, instead.
3247 * modules/oset: Likewise.
3248 * modules/list: Likewise.
3250 2006-11-09 Paul Eggert <eggert@cs.ucla.edu>
3252 * lib/stdint_.h (uintmax_t): Fix typo: int64_t -> uint64_t.
3253 Problem reported by Matthew Woehlke.
3255 2006-11-09 Bruno Haible <bruno@clisp.org>
3257 * lib/tempname.c (gen_tempname): Remove variant that invokes
3259 * m4/tempname.m4 (gl_FUNC_GEN_TEMPNAME): Don't test for
3262 2006-11-08 Bruno Haible <bruno@clisp.org>
3264 * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Set ac_cv_type_long_long_int
3265 to 'yes' instead of 'cross-compiling'.
3267 2006-11-08 Paul Eggert <eggert@cs.ucla.edu>
3269 * lib/quotearg.h (quotearg_free): New decl.
3270 * lib/quotearg.c (quotearg_free): New function.
3271 (slot0, nslots, slotvec0, slotvec):
3272 Now file-scope so that quotearg_free can get at them.
3274 2006-11-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3277 * build-aux/gnupload: Add missing 'gnu' to example URL.
3278 Report by Karl Berry.
3280 2006-11-08 Bruno Haible <bruno@clisp.org>
3282 * m4/inline.m4 (gl_INLINE): Also test __NO_INLINE__.
3283 Suggested by Paul Eggert.
3285 2006-11-08 Jim Meyering <jim@meyering.net>
3287 * lib/fts.c [!_LGPL_PACKAGE]: Don't include fcntl--.h twice.
3288 It's already included if !_LIBC.
3289 (fts_safe_changedir): Add a comment.
3291 2006-11-07 Paul Eggert <eggert@cs.ucla.edu>
3293 * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Detect bug in
3294 Tandem NonStop Kernel (OSS) cc -O circa 2004, reported by
3297 * lib/xalloc.h (XMALLOC, XNMALLOC, XZALLOC, XCALLOC): Move
3298 definitions up, to avoid colliding with change below.
3299 (static_inline) [HAVE_INLINE]: New macro.
3300 (xnmalloc, xnrealloc, x2nrealloc, xcharalloc):
3301 Provide extern decls when !HAVE_INLINE. Do not define unless
3302 static_inline is defined, either by us or by xmalloc.c. Use
3303 static_inline rather than static inline.
3304 (XCALLOC): Optimize sizeof(T) = 1 case.
3305 * lib/xmalloc.c (static_inline) [!HAVE_INLINE]: New macro.
3307 2006-11-07 Bruno Haible <bruno@clisp.org>
3309 * lib/xalloc.h (XNMALLOC): Restore optimization of sizeof(T) = 1 case.
3310 * m4/xalloc.m4 (gl_PREREQ_XALLOC): Require gl_INLINE instead of
3312 * modules/xalloc (Files): Add m4/inline.m4.
3314 2006-11-07 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3317 * doc/gnulib.texi (Miscellaneous Notes): Likewise, rename...
3318 (Miscellanous Notes): ...from this.
3320 2006-11-07 Paul Eggert <eggert@cs.ucla.edu>
3322 * m4/flexmember.m4 (AC_C_FLEXIBLE_ARRAY_MEMBER):
3323 Mention that offsetof should be used instead of sizeof.
3326 2006-11-07 Bruno Haible <bruno@clisp.org>
3328 * lib/w32spawn.h (prepare_spawn): Use XNMALLOC instead of xmalloc.
3330 2006-11-06 Paul Eggert <eggert@cs.ucla.edu>
3332 Simplify xmalloc expressions. Add overflow check in xmalloc arguments.
3333 * lib/gl_anyavltree_list2.h (create_subtree_with_contents):
3334 (gl_tree_create, gl_tree_add_first, gl_tree_add_last):
3335 (gl_tree_add_before, gl_tree_add_after):
3336 Use XMALLOC instead of xmalloc, and XCALLOC instead of xzalloc.
3337 * lib/gl_anyhash_list2.h (hash_resize): Likewise.
3338 * lib/gl_anylinked_list2.h (gl_linked_create_empty, gl_linked_create):
3339 (gl_linked_add_first, gl_linked_add_last, gl_linked_add_before):
3340 (gl_linked_add_after, gl_linked_add_at): Likewise.
3341 * lib/gl_anyrbtree_list2.h (create_subtree_with_contents):
3342 (gl_tree_create, gl_tree_add_first, gl_tree_add_last):
3343 (gl_tree_add_before, gl_tree_add_after): Likewise.
3344 * lib/gl_anytree_list2.h (gl_tree_create_empty): Likewise.
3345 * lib/gl_anytree_oset.h (gl_tree_create_empty): Likewise.
3346 * lib/gl_anytreehash_list1.h (add_to_bucket): Likewise.
3348 2006-11-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3350 * lib/gl_oset.h: Use C comment style, not C++ comment style.
3352 2006-11-06 Bruno Haible <bruno@clisp.org>
3354 * m4/inline.m4: New file.
3355 * m4/gl_list.m4 (gl_LIST): Require gl_INLINE.
3356 * modules/list (Files): Add m4/inline.m4.
3357 * modules/oset (Files): Likewise.
3359 2006-11-06 Paul Eggert <eggert@cs.ucla.edu>
3361 * lib/idcache.c: Include <stddef.h>, for offsetof.
3362 (struct userid.name): Change from char * to a flexible array member.
3364 * modules/idcache (Depends-on): Add flexmember.
3366 * MODULES.html.sh (Core language properties): New module flexmember.
3367 * modules/flexmember, m4/flexmember.m4: New files.
3369 * lib/xalloc.h (xnmalloc, xnrealloc, x2nrealloc): Now static
3370 inline functions that are identical with the old xnmalloc_inline,
3371 xnrealloc_inline, x2nrealloc_inline of lib/xmalloc.c. This is so
3372 that we can avoid some unnecessary integer multiplications and
3373 divisions in the common case where the element size is known at
3375 (XNMALLOC) [HAVE_INLINE]: Remove special case, which is no longer
3377 (xnboundedmalloc): Remove.
3378 (XMALLOC, XNMALLOC, XZALLOC, XCALLOC): Use lower-case letters for
3379 arguments, for consistency with rest of this header.
3380 (xcharalloc): Rewrite using XNMALLOC.
3381 * lib/xmalloc.c (xnmalloc_inline, xnmalloc, xnrealloc_inline):
3382 (xnrealloc, x2nrealloc_inline, x2nrealloc): Remove. The *_inline
3383 versions have been moved to lib/xalloc.h and renamed to be the
3384 non-*_inline versions.
3385 (xmalloc, xrealloc): Implement without reference to the xnmalloc
3386 and xnrealloc functions, since those functions are now inline and
3388 (x2realloc): Invoke x2realloc, not x2realloc_inline, to accommodate
3389 renaming described above.
3390 * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Remove AC_C_INLINE since
3391 xmalloc.c no longer uses inline directly. gl_PREREQ_XALLOC now
3392 captures the dependency in AC_C_INLINE.
3394 New module canonicalize-lgpl, proposed by Charles Wilson in
3395 <http://lists.gnu.org/archive/html/bug-gnulib/2006-11/msg00020.html>
3396 with a few small changes afterwards.
3397 * MODULES.html.sh (File system functions): New module
3399 * lib/canonicalize.h: Add comments for canonicalize_filename_mode
3400 and canonicalize_file_name.
3401 * lib/canonicalize-lgpl.c, m4/canonicalize-lgpl.m4:
3402 * modules/canonicalize-lgpl: New files.
3404 2006-11-05 Bruno Haible <bruno@clisp.org>
3406 * gnulib-tool (func_import, func_create_testdir): Create directories
3407 also for files in subdirectories of lib/.
3409 2006-11-05 Bruno Haible <bruno@clisp.org>
3411 * lib/gl_array_list.c (gl_array_iterator_next): Make pointer decrement
3414 2006-11-03 Bruno Haible <bruno@clisp.org>
3416 Simplify xmalloc expressions. Add overflow check in xmalloc arguments.
3417 * m4/xalloc.m4 (gl_PREREQ_XALLOC): Require AC_C_INLINE.
3418 * lib/xalloc.h (XMALLOC, XNMALLOC, XZALLOC, XCALLOC): New macros.
3419 (xnboundedmalloc): New inline function.
3420 * lib/classpath.c (new_classpath): Use XNMALLOC instead of xmalloc.
3421 * lib/clean-temp.c (create_temp_dir): Use XNMALLOC, XMALLOC instead of
3423 * lib/concatpath.c (concatenated_pathname): Use XNMALLOC instead of
3425 * lib/fatal-signal.c (at_fatal_signal): Use XNMALLOC instead of xmalloc.
3426 * lib/findprog.c (find_in_path): Use XNMALLOC instead of xmalloc.
3427 * lib/gl_array_list.c (gl_array_create_empty): Use XMALLOC instead of
3429 (gl_array_create): Use XNMALLOC, XMALLOC instead of xmalloc.
3430 * lib/gl_array_oset.c (gl_array_create_empty): Use XNMALLOC instead of
3432 * lib/gl_avltree_oset.c (gl_tree_add_first, gl_tree_add_before,
3433 gl_tree_add_after): Use XMALLOC instead of xmalloc.
3434 * lib/gl_carray_list.c (gl_carray_create_empty): Use XMALLOC instead of
3436 (gl_carray_create): Use XNMALLOC, XMALLOC instead of xmalloc.
3437 * lib/gl_rbtree_oset.c (gl_tree_add_first, gl_tree_add_before,
3438 gl_tree_add_after): Use XMALLOC instead of xmalloc.
3439 * lib/gl_sublist.c (gl_sublist_create): Use XMALLOC instead of xmalloc.
3440 * lib/pagealign_alloc.c (new_memnode): Use XMALLOC instead of xmalloc.
3441 * lib/sh-quote.c (shell_quote_argv): Use XNMALLOC instead of xmalloc.
3442 * lib/xvasprintf.c (xstrcat): Use XNMALLOC instead of xmalloc.
3444 2006-11-03 Bruno Haible <bruno@clisp.org>
3446 * lib/c-ctype.h [C++]: Define functions without name mangling.
3447 * lib/fwriteerror.h [C++]: Likewise.
3448 * lib/gcd.h [C++]: Likewise.
3449 * lib/linebreak.h [C++]: Likewise.
3451 2006-11-03 Paul Eggert <eggert@cs.ucla.edu>
3453 * lib/canonicalize.h: (canonicalize_mode_t, CAN_EXISTING):
3454 (CAN_ALL_BUT_LAST, CAN_MISSING, canonicalize_filename_mode):
3455 Define only if PROVIDE_CANONICALIZE_FILENAME_MODE is defined.
3456 * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME):
3457 Check for functions and headers just once.
3458 Check for declaration of canonicalize_file_name.
3459 Define PROVIDE_CANONICALIZE_FILENAME_MODE.
3461 2006-11-02 Charles Wilson <cygwin@cwilson.fastmail.fm>
3463 * gnulib-tool (func_import): Fix typo in actioncmd.
3465 2006-11-02 Bruno Haible <bruno@clisp.org>
3467 * gnulib-tool (func_get_automake_snippet): Interpret a backslash-
3468 newline sequence in the Makefile.am snippet as a space, like "make"
3470 Reported by Roger Persson <perrog@gmail.com>.
3472 2006-11-01 Bruno Haible <bruno@clisp.org>
3474 * m4/strcase.m4 (gl_FUNC_STRNCASECMP): Check whether strncasecmp is
3475 already declared in <string.h>.
3476 * lib/strcase.h (strncasecmp): Don't declare it if yes.
3478 2006-11-01 Bruno Haible <bruno@clisp.org>
3480 * m4/strcase.m4 (gl_FUNC_STRCASECMP): Don't define strcasecmp here.
3481 * lib/strcase.h: Include <string.h>.
3482 (strcasecmp): Define to rpl_strcasecmp here.
3484 2006-11-01 Bruno Haible <bruno@clisp.org>
3486 * lib/printf-parse.c (PRINTF_PARSE): Cast malloc/realloc results.
3488 2006-11-01 Eric Blake <ebb9@byu.net>
3490 * lib/mkstemp-safer.c (mkstemp_safer): Allow C++ compilation.
3492 * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Allow C++ configuration.
3494 2006-10-29 Bruno Haible <bruno@clisp.org>
3496 Make it compile in C++ mode.
3497 * lib/full-write.c (full_rw): Add a cast.
3499 2006-11-01 Bruno Haible <bruno@clisp.org>
3501 * gnulib-tool (func_get_automake_snippet): Change sed_combine_lines to
3503 Reported by Roger Persson <perrog@gmail.com>.
3505 2006-11-01 Eric Blake <ebb9@byu.net>
3507 * lib/getopt_.h: Fix comments.
3509 2006-10-31 Eric Blake <ebb9@byu.net>
3511 * modules/tmpdir (Depends-on): Add sys_stat.
3512 * modules/mkdtemp (Depends-on): Add tempname, drop unistd.
3513 * lib/mkdtemp.c (gen_tempname): Remove; tempname covers this.
3514 * lib/tmpdir.c (S_ISDIR): Simplify, thanks to sys_stat.
3515 * m4/mkdtemp.m4 (gl_PREREQ_MKDTEMP): Simplify, thanks to
3518 2006-10-31 Paul Eggert <eggert@cs.ucla.edu>
3520 Avoid some C++ diagnostics reported by Bruno Haible.
3521 * lib/quotearg.c (clone_quoting_options): Use xmemdup rather than
3523 (quotearg_alloc): Use xcharalloc rather than xmalloc.
3524 (struct slotvec): Move to top level.
3525 (quotearg_n_options): Rewrite to avoid xmalloc.
3526 * lib/xalloc.h (xcharalloc): New function.
3527 * (xrealloc, xnrealloc, x2realloc, x2nrealloc, xmemdup):
3528 [defined __cplusplus]: Add function template that provides result
3529 type propagation. This part of the change is from Bruno Haible.
3531 2006-10-29 Bruno Haible <bruno@clisp.org>
3533 Make it compile in C++ mode.
3534 * lib/striconv.c (mem_cd_iconv): Cast malloc/realloc result.
3535 * lib/strnlen1.c (strnlen1): Cast memchr result.
3536 * lib/mbchar.h (mb_copy): Rename arguments to 'new_mbc', 'old_mbc'.
3537 * lib/clean-temp.c (string_equals, string_hash): Add casts.
3538 (create_temp_dir): Rename local variable 'template'.
3539 (compile_csharp_using_sscli): Add cast.
3540 * lib/fatal-signal.c (at_fatal_signal): Cast xmalloc result.
3541 * lib/findprog.c (find_in_path): Likewise.
3542 * lib/linebreak.c (mbs_width_linebreaks): Cast malloc result.
3543 * lib/wait-process.c (register_slave_subprocess): Likewise.
3545 2006-10-22 Bruno Haible <bruno@clisp.org>
3547 * modules/tsearch: New file.
3548 * lib/tsearch.h: New file.
3549 * lib/tsearch.c: New file, from glibc-2.5 with small modifications.
3550 * m4/tsearch.m4: New file.
3551 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add tsearch.
3553 2006-10-29 Eric Blake <ebb9@byu.net>
3555 * lib/arcfour.c: Assume config.h.
3556 * lib/arctwo.c: Likewise.
3557 * lib/base64.c: Likewise.
3558 * lib/check-version.c: Likewise.
3559 * lib/crc.c: Likewise.
3560 * lib/des.c: Likewise.
3561 * lib/gc-gnulib.c: Likewise.
3562 * lib/gc-libgcrypt.c: Likewise.
3563 * lib/gc-pbkdf2-sha1.c: Likewise.
3564 * lib/getaddrinfo.c: Likewise.
3565 * lib/getdelim.c: Likewise.
3566 * lib/getline.c: Likewise.
3567 * lib/hmac-md5.c: Likewise.
3568 * lib/hmac-sha1.c: Likewise.
3569 * lib/iconvme.c: Likewise.
3570 * lib/md2.c: Likewise.
3571 * lib/md4.c: Likewise.
3572 * lib/memxor.c: Likewise.
3573 * lib/read-file.c: Likewise.
3574 * lib/readline.c: Likewise.
3575 * lib/rijndael-alg-fst.c: Likewise.
3576 * lib/rijndael-api-fst.c: Likewise.
3577 * lib/xgetdomainname.c: Likewise.
3579 2006-10-28 Eric Blake <ebb9@byu.net>
3581 * lib/xstrndup.c: Assume config.h.
3583 2006-10-27 Paul Eggert <eggert@cs.ucla.edu>
3585 Move stat.h-substitute stuff from lib/stat-macros.h to lib/stat_.h.
3586 stat-macros.h is now for our own macros, whereas stat_h is for
3587 macros in the <sys/stat.h> name space.
3588 * lib/stat-macros.h: Remove copyright notice, as this file is now tiny.
3589 (STAT_MACROS_H): Remove.
3590 (S_IFMT, S_ISBLK, S_ISCHR, S_ISDIR, S_ISFIFO, S_ISLNK, S_ISNAM):
3591 (S_ISMPB, S_ISMPC, S_ISNWK, S_ISREG, S_ISSOCK, S_ISDOOR, S_ISPORT):
3592 (S_TYPEISMQ, S_TYPEISTMO, S_TYPEISSEM, S_TYPEISSHM, S_ISCTG, S_ISOFD):
3593 (S_ISOFL, S_ISWHT, S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IRGRP):
3594 (S_IROTH, S_IWUSR, S_IWGRP, S_IWOTH, S_IXUSR, S_IXGRP, S_IXOTH):
3595 (S_IRWXU, S_IRWXG, S_IRWXO, S_IXUGO, S_IRWXUGO):
3596 Move these macros to ...
3597 * lib/stat_.h: here. Don't include stat-macros.h.
3598 * lib/canonicalize.c: Don't include stat-macros.h.
3599 * lib/chown.c: Likewise.
3600 * lib/euidaccess.c: Likewise.
3601 * lib/file-type.c: Likewise.
3602 * lib/filemode.c: Likewise.
3603 * lib/glob.c: Likewise.
3604 * lib/isapipe.c: Likewise.
3605 * lib/lchown.c: Likewise.
3606 * lib/lstat.c: Likewise.
3607 * lib/mkdir-p.c: Likewise.
3608 * lib/rmdir.c: Likewise.
3609 * m4/lchown.m4 (gl_FUNC_LCHOWN): Don't require gl_STAT_MACROS.
3610 * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Don't check for io.h
3611 unless mkdir isn't declared, to speed up 'configure'.
3612 Always create sys/stat.h, since it's unlikely any real sys/stat.h
3613 would define all the S_* symbols.
3614 * modules/canonicalize (Depends-on):
3615 Depend on sys_stat, not stat-macros.
3616 * modules/chown: Likewise.
3617 * modules/euidaccess: Likewise.
3618 * modules/filemode: Likewise.
3619 * modules/file-type: Likewise.
3620 * modules/glob: Likewise.
3621 * modules/isapipe: Likewise.
3622 * modules/lchown: Likewise.
3623 * modules/lstat: Likewise.
3624 * modules/mkancesdirs: Likewise.
3625 * modules/rmdir: Likewise.
3626 * modules/mkdir-p (Depends-on): Also depend on sys_stat.
3627 * modules/modechange: Likewise.
3628 * modules/stat-macros (Files): Remove m4/stat-macros.m4.
3629 (configure.ac): Remove gl_STAT_MACROS.
3630 * modules/sys_stat (Depends-on): Remove stat-macros.
3632 2006-10-27 Bruno Haible <bruno@clisp.org>
3634 * m4/signed.m4: Remove file.
3635 * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_ARGS_: Remove bh_C_SIGNED
3637 * modules/vasnprintf (Files): Remove m4/signed.m4.
3639 2006-10-27 Bruno Haible <bruno@clisp.org>
3641 Update to GNU gettext 0.16.
3642 * modules/gettext (Files): Add m4/intl.m4, m4/intldir.m4. Remove
3643 m4/inttypes-h.m4, m4/signed.m4.
3644 * m4/gettext.m4: Update to GNU gettext 0.16.
3645 * m4/intl.m4: New file, from GNU gettext.
3646 * m4/intldir.m4: New file, from GNU gettext.
3647 * config/srclist.txt: Update
3649 2006-10-27 Eric Blake <ebb9@byu.net>
3651 * MODULES.html.sh: Document tempname.
3652 * modules/mkstemp (Depends-on): Add tempname, and drop transitive
3654 (Files): Move lib/tempname.c...
3655 * modules/tempname: ...to this new module.
3656 * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Remove tempname checks.
3657 (gl_PREREQ_TEMPNAME): Move...
3658 * m4/tempname.m4: ...to this new file.
3659 * lib/mkstemp.c (includes) [!_LIBC]: Use tempname.h.
3660 * modules/sys_stat (Depends-on): Add stat-macros.
3661 * lib/stat_.h (includes): Pick up stat macros.
3662 * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Replace <sys/stat.h>
3663 if stat macros are broken.
3664 * lib/tempname.c (includes): No need to include "stat-macros.h".
3665 (__gen_tempname) [!_LIBC]: Expose as gen_tempname.
3666 (direxists, __path_search) [!_LIBC]: Don't compile these in
3667 gnulib; the tmpdir module covers that.
3668 * lib/tempname.h: New file.
3670 2006-10-26 Paul Eggert <eggert@cs.ucla.edu>
3672 * COPYING: Explain how gnulib-tool converts licence headers.
3673 Almost all wording by Eric Blake.
3675 2006-10-25 Paul Eggert <eggert@cs.ucla.edu>
3677 * lib/mbchar.h (is_basic_table): Make read-only.
3678 * lib/mbchar.c (is_basic_table): Likewise.
3679 Reported by John Darrington.
3681 2006-10-25 Bruno Haible <bruno@clisp.org>
3683 * lib/progname.h (set_program_name): Undefine before defining.
3685 2006-10-25 Bruno Haible <bruno@clisp.org>
3687 * lib/gettext.h (_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS): Define to
3688 false for non-gcc C++ compilers.
3689 Reported by Nelson H. F. Beebe <beebe@math.utah.edu>.
3691 2006-10-24 Bruno Haible <bruno@clisp.org>
3693 * lib/striconv.c (mem_cd_iconv, str_cd_iconv): Treat all non-GNU
3694 iconv implementations like Irix iconv.
3696 2006-10-24 Paul Eggert <eggert@cs.ucla.edu>
3698 * modules/vararrays: New file.
3699 * m4/vararrays.m4: New file, taken from diffutils.
3700 * MODULES.html.sh: New module vararrays.
3702 2006-10-24 Karl Berry <karl@gnu.org>
3704 * doc/gnulib-intro.texi: --- instead of --; non-naive naive.
3705 Don't call GNU Unix.
3707 2006-10-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3709 * users.txt: Add Libtool.
3713 2006-10-24 Paul Eggert <eggert@cs.ucla.edu>
3715 * lib/argz.c: Remove check for HAVE_CONFIG_H, to conform
3716 to gnulib's policy of including config.h unconditionally.
3718 2006-10-24 Bruno Haible <bruno@clisp.org>
3720 * modules/wcwidth (Files): Add m4/wint_t.m4.
3721 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Require gt_TYPE_WINT_T.
3722 * lib/wcwidth.h (iswprint): Use 'int' if 'wint_t' is not defined.
3724 2006-10-24 Paul Eggert <eggert@cs.ucla.edu>
3726 * lib/getdate.y (yyerror): Make the arguments pointer-to-const,
3727 to pacify GCC with some -W flags enabled. Problem reported by
3730 2006-10-24 Jim Meyering <jim@meyering.net>
3732 * MODULES.html.sh: Remove uinttostr. It's not a module.
3733 Reported by Karl Berry.
3735 2006-10-23 Bruno Haible <bruno@clisp.org>
3737 * lib/fts.c (fts_build): Move variable declaration, for C89 compliance.
3739 2006-10-24 Bruno Haible <bruno@clisp.org>
3741 * lib/gl_list.h: Use C comment style, not C++ comment style.
3743 2006-10-23 Eric Blake <ebb9@byu.net>
3745 * lib/getaddrinfo.c (includes): Add missing include.
3747 2006-10-23 Bruno Haible <bruno@clisp.org>
3748 Paul Eggert <eggert@cs.ucla.edu>
3750 Ability to rename obstack_free.
3751 * lib/obstack.h (__obstack_free): New macro. Declare instead of
3753 (obstack_free): Invoke the __obstack_free macro.
3754 * lib/obstack.c (obstack_free): Use __obstack_free macro.
3756 2006-10-23 Bruno Haible <bruno@clisp.org>
3757 Paul Eggert <eggert@cs.ucla.edu>
3759 * lib/argp.h (argp_parse, __argp_parse): Comment out the identifiers
3760 __argc, __argv from the declaration. (They are defined as macros on
3763 2006-10-22 Bruno Haible <bruno@clisp.org>
3765 * doc/gnulib-intro.texi: New file.
3766 * doc/gnulib.texi: Include it.
3768 2006-10-21 Bruno Haible <bruno@clisp.org>
3770 * doc/gnulib.texi: Split the chapter "Gnulib" into 3 chapters
3771 "Introduction", "Miscellanous Notes", "Particular Modules".
3773 2006-10-21 Bruno Haible <bruno@clisp.org>
3775 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
3776 Change mostlyclean-local rule to avoid sh syntax error from bash
3777 versions 2.00..2.05 when $(MOSTLYCLEANDIRS) is empty.
3779 2006-10-23 Jim Meyering <jim@meyering.net>
3781 * lib/getaddrinfo.c (getnameinfo): Use new lightweight uinttostr,
3782 in place of snprintf.
3784 * modules/inttostr (Files): Add lib/uinttostr.c.
3785 * lib/uinttostr.c (inttostr): New file/function.
3786 * lib/inttostr.h (uinttostr): Declare.
3787 * m4/inttostr.m4: Add AC_LIBOBJ([uinttostr]).
3788 * MODULES.html.sh (Numeric conversion functions <stdlib.h>):
3790 * modules/getaddrinfo (Depends-on): Remove snprintf. Add inttostr.
3792 2006-10-21 Paul Eggert <eggert@cs.ucla.edu>
3794 * lib/canonicalize.c (ELOOP): Define if not already defined.
3795 Problem reported by Bruno Haible in
3796 <http://lists.gnu.org/archive/html/bug-gnulib/2006-10/msg00282.html>.
3798 2006-10-21 Paul Eggert <eggert@cs.ucla.edu>
3800 * lib/stdint_.h [defined _AIX]: Don't include <sys/types.h>.
3801 Problem reported by Perry Smith and Ville Laurikari.
3803 * lib/getndelim2.c (SSIZE_MAX): Use same defn that getdelim.c
3806 2006-10-19 Bruno Haible <bruno@clisp.org>
3808 * lib/getndelim2.c (SSIZE_MAX): Provide fallback definition. Needed
3811 2006-10-19 Bruno Haible <bruno@clisp.org>
3813 * lib/openat-priv.h (EOPNOTSUPP): Provide fallback definition.
3816 2006-10-19 Bruno Haible <bruno@clisp.org>
3818 * m4/size_max.m4 (gl_SIZE_MAX): Cache the result.
3820 2006-10-19 Bruno Haible <bruno@clisp.org>
3822 * m4/allocsa.m4 (gl_ALLOCSA): Invoke gl_FUNC_ALLOCA, don't AC_REQUIRE
3825 2006-10-19 Bruno Haible <bruno@clisp.org>
3827 * m4/alloca.m4 (gl_FUNC_ALLOCA): Cache the result of the AC_EGREP_CPP
3830 2006-10-19 Bruno Haible <bruno@clisp.org>
3832 * gnulib-tool (func_create_testdir): Don't include ftruncate and
3833 mountlist by default.
3835 2006-10-16 Bruno Haible <bruno@clisp.org>
3837 * lib/c-strstr.c: Include c-strstr.h.
3839 2006-10-18 Charles Wilson <cygwin@cwilson.fastmail.fm>
3841 * gnulib-tool: Don't clobber $sourcebase when $local_gnulib_dir ends
3844 2006-10-18 Bruno Haible <bruno@clisp.org>
3846 * lib/lock.h [C++]: Wrap definitions in extern "C".
3848 2006-10-18 Bruno Haible <bruno@clisp.org>
3850 * gnulib-tool (func_emit_initmacro_end): Remove duplicates from the
3853 2006-10-18 Bruno Haible <bruno@clisp.org>
3855 * lib/findprog.c (find_in_path): Avoid "gcc -Wwrite-strings" warning.
3857 2006-10-19 Paul Eggert <eggert@cs.ucla.edu>
3859 * lib/xstrtol.h: Include gettext.h.
3860 (_STRTOL_ERROR): Wrap English-language formats inside gettext.
3861 Problem reported by Eric Blake.
3862 * modules/xstrtol (Depends-on): Add gettext-h.
3864 2006-10-19 Paul Eggert <eggert@cs.ucla.edu> (tiny change)
3866 * lib/strftime.c (advance): New macro.
3867 (add): Use it to avoid adding 0 to a FILE *. FILE can be an
3868 incomplete type, so you can't add 0 to it. Problem and patch
3869 reported by Eelco Dolstra for dietlibc.
3871 2006-10-18 Jim Meyering <jim@meyering.net>
3873 * lib/readutmp.c (desirable_utmp_entry): Use "bool" as the
3874 type for a local, and rename it: s/up/user_proc/.
3876 2006-10-18 Sergey Poznyakoff <gray@gnu.org.ua>
3878 * lib/readutmp.c (desirable_utmp_entry): Implement new flag:
3879 READ_UTMP_USER_PROCESS.
3880 * lib/readutmp.h (READ_UTMP_USER_PROCESS): New flag
3882 2006-10-17 Paul Eggert <eggert@cs.ucla.edu>
3884 * lib/localcharset.c: Do not check HAVE_SETLOCALE.
3885 * m4/localcharset.m4 (gl_LOCALCHARSET): Don't check for setlocale.
3887 2006-10-17 Eric Blake <ebb9@byu.net>
3889 * lib/sigprocmask.c (sigprocmask): Fix typo.
3891 * m4/signalblocking.m4 (gl_PREREQ_SIGPROCMASK): Fix typo.
3893 * modules/clean-temp (Makefile.am): Don't add to make output...
3894 (configure.ac): ...instead define SIGNAL_SAFE_LIST inside
3897 2006-10-17 Bruno Haible <bruno@clisp.org>
3899 * lib/gettext.h (gettext, ngettext, pgettext, npgettext): Define
3900 differently if DEFAULT_TEXT_DOMAIN is set.
3902 2006-10-16 Bruno Haible <bruno@clisp.org>
3904 * lib/clean-temp.c: Include fwriteerror.h.
3906 2006-10-16 Bruno Haible <bruno@clisp.org>
3908 * getndelim2.m4 (gl_GETNDELIM2): Remove 2003-10-23 hack.
3910 2006-10-16 Bruno Haible <bruno@clisp.org>
3912 * m4/signalblocking.m4 (gl_PREREQ_SIGPROCMASK): Also test for sigset_t.
3913 * lib/sigprocmask.h: Include <sys/types.h>.
3914 (sigset_t): Use the system's definition if present.
3916 2006-10-17 Eric Blake <ebb9@byu.net>
3918 * lib/xvasprintf.c (includes): Assume config.h.
3919 * lib/xasprintf.c (includes): Likewise.
3921 2006-10-16 Paul Eggert <eggert@cs.ucla.edu>
3923 * lib/fsusage.c (PROPAGATE_ALL_ONES): Don't assume uintmax_t is
3924 at least as wide as intmax_t.
3926 2006-10-16 Alexandre Duret-Lutz <adl@gnu.org>
3928 (Imported from Automake.)
3929 * build-aux/gnupload: Update to version 1.1 of directive file.
3931 2006-10-16 Eric Blake <ebb9@byu.net>
3933 * modules/configmake (Makefile.am): Add pkglibexecdir support, to
3934 match Automake 1.10a.
3936 2006-10-14 Bruno Haible <bruno@clisp.org>
3938 * modules/sigprocmask: New file.
3939 * lib/sigprocmask.h: New file.
3940 * lib/sigprocmask.c: New file.
3941 * m4/signalblocking.m4 (gl_SIGNALBLOCKING): Renamed from
3942 gt_SIGNALBLOCKING. When not defining HAVE_POSIX_SIGNALBLOCKING,
3943 request sigprocmask.o.
3944 (gl_PREREQ_SIGPROCMASK): New macro.
3945 * modules/fatal-signal (Files): Remove m4/signalblocking.m4.
3946 (Depends-on): Add sigprocmask.
3947 * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Don't require
3948 gt_SIGNALBLOCKING. Test for 'raise' only once.
3949 * lib/fatal-signal.c: Include sigprocmask.h.
3950 (fatal_signal_set, init_fatal_signal_set, block_fatal_signals,
3951 unblock_fatal_signals): Define always.
3952 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
3955 2006-10-14 Paul Eggert <eggert@cs.ucla.edu>
3958 * build-aux/install-sh (posix_mkdir): Reject FreeBSD 6.1 mkdir -p -m,
3959 which incorrectly sets the mode of an existing destination
3960 directory. In some cases the unpatched install-sh could do the
3961 equivalent of "chmod 777 /" or "chmod 0 /" on a buggy FreeBSD
3962 system. We hope this is rare in practice, but it's clearly worth
3963 fixing. Problem reported by Alex Unleashed in
3964 <http://lists.gnu.org/archive/html/bug-autoconf/2006-10/msg00012.html>.
3965 Also, don't bother to check for -m bugs unless we're using -m;
3966 suggested by Stepan Kasal.
3968 2006-10-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3971 * build-aux/depcomp (gcc3): Put dependency extraction flags before the
3972 `-c' flag, so they appear at the same position as in %FASTDEP%
3973 mode in depend2.am. Fixes build failure for FreeBSD's c89,
3974 which ignores unknown options only after the first non-option.
3975 Bug report against M4 by Nelson H. F. Beebe.
3977 2006-10-13 Jim Meyering <jim@meyering.net>
3979 Fix a bug in yesterday's change.
3980 * lib/fts.c (fts_open): When using FTS_XDEV|FTS_NOSTAT,
3981 p->fts_statp->st_dev would be used uninitialized.
3982 Ensures that we always call fts_stat on the very first entry.
3983 Miklos Szeredi reported that find -xdev stopped working.
3985 2006-10-12 Bruno Haible <bruno@clisp.org>
3987 * gnulib-tool (func_get_automake_snippet): Append an automatically
3988 computed EXTRA_DIST augmentation.
3989 * modules/acl (Makefile.am): Remove EXTRA_DIST augmentation.
3990 * modules/alloca-opt (Makefile.am): Likewise.
3991 * modules/allocsa (Makefile.am): Likewise.
3992 * modules/arcfour (Makefile.am): Likewise.
3993 * modules/arctwo (Makefile.am): Likewise.
3994 * modules/argmatch (Makefile.am): Likewise.
3995 * modules/argz (Makefile.am): Likewise.
3996 * modules/atexit (Makefile.am): Likewise.
3997 * modules/backupfile (Makefile.am): Likewise.
3998 * modules/byteswap (Makefile.am): Likewise.
3999 * modules/c-strtod (Makefile.am): Likewise.
4000 * modules/c-strtold (Makefile.am): Likewise.
4001 * modules/calloc (Makefile.am): Likewise.
4002 * modules/canon-host (Makefile.am): Likewise.
4003 * modules/canonicalize (Makefile.am): Likewise.
4004 * modules/chdir-long (Makefile.am): Likewise.
4005 * modules/chdir-safer (Makefile.am): Likewise.
4006 * modules/check-version (Makefile.am): Likewise.
4007 * modules/chown (Makefile.am): Likewise.
4008 * modules/cloexec (Makefile.am): Likewise.
4009 * modules/close-stream (Makefile.am): Likewise.
4010 * modules/closeout (Makefile.am): Likewise.
4011 * modules/crc (Makefile.am): Likewise.
4012 * modules/csharpexec (Makefile.am): Likewise.
4013 * modules/cycle-check (Makefile.am): Likewise.
4014 * modules/des (Makefile.am): Likewise.
4015 * modules/dev-ino (Makefile.am): Likewise.
4016 * modules/dirfd (Makefile.am): Likewise.
4017 * modules/dirname (Makefile.am): Likewise.
4018 * modules/dup2 (Makefile.am): Likewise.
4019 * modules/eealloc (Makefile.am): Likewise.
4020 * modules/error (Makefile.am): Likewise.
4021 * modules/euidaccess (Makefile.am): Likewise.
4022 * modules/exclude (Makefile.am): Likewise.
4023 * modules/exitfail (Makefile.am): Likewise.
4024 * modules/fcntl-safer (Makefile.am): Likewise.
4025 * modules/fcntl (Makefile.am): Likewise.
4026 * modules/file-type (Makefile.am): Likewise.
4027 * modules/fileblocks (Makefile.am): Likewise.
4028 * modules/filemode (Makefile.am): Likewise.
4029 * modules/filenamecat (Makefile.am): Likewise.
4030 * modules/fnmatch (Makefile.am): Likewise.
4031 * modules/fopen-safer (Makefile.am): Likewise.
4032 * modules/fpending (Makefile.am): Likewise.
4033 * modules/fprintftime (Makefile.am): Likewise.
4034 * modules/free (Makefile.am): Likewise.
4035 * modules/fsusage (Makefile.am): Likewise.
4036 * modules/ftruncate (Makefile.am): Likewise.
4037 * modules/fts (Makefile.am): Likewise.
4038 * modules/gc-arcfour (Makefile.am): Likewise.
4039 * modules/gc-des (Makefile.am): Likewise.
4040 * modules/gc-hmac-md5 (Makefile.am): Likewise.
4041 * modules/gc-hmac-sha1 (Makefile.am): Likewise.
4042 * modules/gc-md4 (Makefile.am): Likewise.
4043 * modules/gc-pbkdf2-sha1 (Makefile.am): Likewise.
4044 * modules/gc-sha1 (Makefile.am): Likewise.
4045 * modules/gc (Makefile.am): Likewise.
4046 * modules/getaddrinfo (Makefile.am): Likewise.
4047 * modules/getcwd (Makefile.am): Likewise.
4048 * modules/getdelim (Makefile.am): Likewise.
4049 * modules/getdomainname (Makefile.am): Likewise.
4050 * modules/getgroups (Makefile.am): Likewise.
4051 * modules/gethostname (Makefile.am): Likewise.
4052 * modules/gethrxtime (Makefile.am): Likewise.
4053 * modules/getline (Makefile.am): Likewise.
4054 * modules/getloadavg (Makefile.am): Likewise.
4055 * modules/getlogin_r (Makefile.am): Likewise.
4056 * modules/getndelim2 (Makefile.am): Likewise.
4057 * modules/getopt (Makefile.am): Likewise.
4058 * modules/getpagesize (Makefile.am): Likewise.
4059 * modules/getpass-gnu (Makefile.am): Likewise.
4060 * modules/getpass (Makefile.am): Likewise.
4061 * modules/getsubopt (Makefile.am): Likewise.
4062 * modules/gettime (Makefile.am): Likewise.
4063 * modules/gettimeofday (Makefile.am): Likewise.
4064 * modules/getugroups (Makefile.am): Likewise.
4065 * modules/getusershell (Makefile.am): Likewise.
4066 * modules/glob (Makefile.am): Likewise.
4067 * modules/group-member (Makefile.am): Likewise.
4068 * modules/hard-locale (Makefile.am): Likewise.
4069 * modules/hash (Makefile.am): Likewise.
4070 * modules/hmac-md5 (Makefile.am): Likewise.
4071 * modules/hmac-sha1 (Makefile.am): Likewise.
4072 * modules/human (Makefile.am): Likewise.
4073 * modules/idcache (Makefile.am): Likewise.
4074 * modules/imaxabs (Makefile.am): Likewise.
4075 * modules/imaxdiv (Makefile.am): Likewise.
4076 * modules/inet_ntop (Makefile.am): Likewise.
4077 * modules/inet_pton (Makefile.am): Likewise.
4078 * modules/intprops (Makefile.am): Likewise.
4079 * modules/inttostr (Makefile.am): Likewise.
4080 * modules/inttypes (Makefile.am): Likewise.
4081 * modules/isapipe (Makefile.am): Likewise.
4082 * modules/javaversion (Makefile.am): Likewise.
4083 * modules/lchmod (Makefile.am): Likewise.
4084 * modules/lchown (Makefile.am): Likewise.
4085 * modules/localcharset (Makefile.am): Likewise.
4086 * modules/long-options (Makefile.am): Likewise.
4087 * modules/lstat (Makefile.am): Likewise.
4088 * modules/malloc (Makefile.am): Likewise.
4089 * modules/mathl (Makefile.am): Likewise.
4090 * modules/mbchar (Makefile.am): Likewise.
4091 * modules/md2 (Makefile.am): Likewise.
4092 * modules/md4 (Makefile.am): Likewise.
4093 * modules/md5 (Makefile.am): Likewise.
4094 * modules/memcasecmp (Makefile.am): Likewise.
4095 * modules/memchr (Makefile.am): Likewise.
4096 * modules/memcmp (Makefile.am): Likewise.
4097 * modules/memcoll (Makefile.am): Likewise.
4098 * modules/memcpy (Makefile.am): Likewise.
4099 * modules/memmem (Makefile.am): Likewise.
4100 * modules/memmove (Makefile.am): Likewise.
4101 * modules/mempcpy (Makefile.am): Likewise.
4102 * modules/memrchr (Makefile.am): Likewise.
4103 * modules/memset (Makefile.am): Likewise.
4104 * modules/memxor (Makefile.am): Likewise.
4105 * modules/mkancesdirs (Makefile.am): Likewise.
4106 * modules/mkdir-p (Makefile.am): Likewise.
4107 * modules/mkdir (Makefile.am): Likewise.
4108 * modules/mkdtemp (Makefile.am): Likewise.
4109 * modules/mkstemp (Makefile.am): Likewise.
4110 * modules/mktime (Makefile.am): Likewise.
4111 * modules/modechange (Makefile.am): Likewise.
4112 * modules/mountlist (Makefile.am): Likewise.
4113 * modules/nanosleep (Makefile.am): Likewise.
4114 * modules/obstack (Makefile.am): Likewise.
4115 * modules/openat (Makefile.am): Likewise.
4116 * modules/pagealign_alloc (Makefile.am): Likewise.
4117 * modules/pathmax (Makefile.am): Likewise.
4118 * modules/physmem (Makefile.am): Likewise.
4119 * modules/poll (Makefile.am): Likewise.
4120 * modules/posixtm (Makefile.am): Likewise.
4121 * modules/posixver (Makefile.am): Likewise.
4122 * modules/putenv (Makefile.am): Likewise.
4123 * modules/quote (Makefile.am): Likewise.
4124 * modules/quotearg (Makefile.am): Likewise.
4125 * modules/raise (Makefile.am): Likewise.
4126 * modules/read-file (Makefile.am): Likewise.
4127 * modules/readline (Makefile.am): Likewise.
4128 * modules/readlink (Makefile.am): Likewise.
4129 * modules/readtokens (Makefile.am): Likewise.
4130 * modules/readutmp (Makefile.am): Likewise.
4131 * modules/realloc (Makefile.am): Likewise.
4132 * modules/regex (Makefile.am): Likewise.
4133 * modules/rename-dest-slash (Makefile.am): Likewise.
4134 * modules/rename (Makefile.am): Likewise.
4135 * modules/rijndael (Makefile.am): Likewise.
4136 * modules/rmdir (Makefile.am): Likewise.
4137 * modules/rpmatch (Makefile.am): Likewise.
4138 * modules/safe-read (Makefile.am): Likewise.
4139 * modules/safe-write (Makefile.am): Likewise.
4140 * modules/same-inode (Makefile.am): Likewise.
4141 * modules/same (Makefile.am): Likewise.
4142 * modules/save-cwd (Makefile.am): Likewise.
4143 * modules/savedir (Makefile.am): Likewise.
4144 * modules/setenv (Makefile.am): Likewise.
4145 * modules/settime (Makefile.am): Likewise.
4146 * modules/sha1 (Makefile.am): Likewise.
4147 * modules/sig2str (Makefile.am): Likewise.
4148 * modules/snprintf (Makefile.am): Likewise.
4149 * modules/stat-macros (Makefile.am): Likewise.
4150 * modules/stat-time (Makefile.am): Likewise.
4151 * modules/stdbool (Makefile.am): Likewise.
4152 * modules/stdint (Makefile.am): Likewise.
4153 * modules/stdlib-safer (Makefile.am): Likewise.
4154 * modules/stpcpy (Makefile.am): Likewise.
4155 * modules/stpncpy (Makefile.am): Likewise.
4156 * modules/strcase (Makefile.am): Likewise.
4157 * modules/strcasestr (Makefile.am): Likewise.
4158 * modules/strchrnul (Makefile.am): Likewise.
4159 * modules/strcspn (Makefile.am): Likewise.
4160 * modules/strdup (Makefile.am): Likewise.
4161 * modules/strerror (Makefile.am): Likewise.
4162 * modules/strftime (Makefile.am): Likewise.
4163 * modules/strndup (Makefile.am): Likewise.
4164 * modules/strnlen (Makefile.am): Likewise.
4165 * modules/strpbrk (Makefile.am): Likewise.
4166 * modules/strsep (Makefile.am): Likewise.
4167 * modules/strstr (Makefile.am): Likewise.
4168 * modules/strtod (Makefile.am): Likewise.
4169 * modules/strtoimax (Makefile.am): Likewise.
4170 * modules/strtok_r (Makefile.am): Likewise.
4171 * modules/strtol (Makefile.am): Likewise.
4172 * modules/strtoll (Makefile.am): Likewise.
4173 * modules/strtoul (Makefile.am): Likewise.
4174 * modules/strtoull (Makefile.am): Likewise.
4175 * modules/strtoumax (Makefile.am): Likewise.
4176 * modules/strverscmp (Makefile.am): Likewise.
4177 * modules/sys_socket (Makefile.am): Likewise.
4178 * modules/sys_stat (Makefile.am): Likewise.
4179 * modules/sysexits (Makefile.am): Likewise.
4180 * modules/time_r (Makefile.am): Likewise.
4181 * modules/timegm (Makefile.am): Likewise.
4182 * modules/timespec (Makefile.am): Likewise.
4183 * modules/tmpfile-safer (Makefile.am): Likewise.
4184 * modules/trim (Makefile.am): Likewise.
4185 * modules/unistd-safer (Makefile.am): Likewise.
4186 * modules/unlinkdir (Makefile.am): Likewise.
4187 * modules/unlocked-io (Makefile.am): Likewise.
4188 * modules/userspec (Makefile.am): Likewise.
4189 * modules/utime (Makefile.am): Likewise.
4190 * modules/utimecmp (Makefile.am): Likewise.
4191 * modules/utimens (Makefile.am): Likewise.
4192 * modules/vasnprintf (Makefile.am): Likewise.
4193 * modules/vasprintf (Makefile.am): Likewise.
4194 * modules/vsnprintf (Makefile.am): Likewise.
4195 * modules/xalloc (Makefile.am): Likewise.
4196 * modules/xgetcwd (Makefile.am): Likewise.
4197 * modules/xnanosleep (Makefile.am): Likewise.
4198 * modules/xreadlink (Makefile.am): Likewise.
4199 * modules/xstrtod (Makefile.am): Likewise.
4200 * modules/xstrtol (Makefile.am): Likewise.
4201 * modules/xstrtold (Makefile.am): Likewise.
4202 * modules/yesno (Makefile.am): Likewise.
4203 * modules/getdate (Makefile.am): Don't add getdate.h to EXTRA_DIST.
4205 2006-10-12 Paul Eggert <eggert@cs.ucla.edu>
4207 * modules/error (Makefile.am): Distribute files through
4208 EXTRA_DIST, not lib_SOURCES.
4210 2006-10-12 Eric Blake <ebb9@byu.net>
4212 * modules/error (Makefile.am): Distribute files in /lib.
4213 * modules/obstack (Makefile.am): Likewise.
4215 2006-10-12 Bruno Haible <bruno@clisp.org>
4217 * modules/acl (Makefile.am): Distribute all files in lib/ through
4219 * modules/arcfour (Makefile.am): Likewise.
4220 * modules/arctwo (Makefile.am): Likewise.
4221 * modules/argmatch (Makefile.am): Likewise.
4222 * modules/argz (Makefile.am): Likewise.
4223 * modules/atexit (Makefile.am): Likewise.
4224 * modules/backupfile (Makefile.am): Likewise.
4225 * modules/c-strtod (Makefile.am): Likewise.
4226 * modules/c-strtold (Makefile.am): Likewise.
4227 * modules/calloc (Makefile.am): Likewise.
4228 * modules/canon-host (Makefile.am): Likewise.
4229 * modules/canonicalize (Makefile.am): Likewise.
4230 * modules/chdir-long (Makefile.am): Likewise.
4231 * modules/chdir-safer (Makefile.am): Likewise.
4232 * modules/check-version (Makefile.am): Likewise.
4233 * modules/chown (Makefile.am): Likewise.
4234 * modules/cloexec (Makefile.am): Likewise.
4235 * modules/close-stream (Makefile.am): Likewise.
4236 * modules/closeout (Makefile.am): Likewise.
4237 * modules/crc (Makefile.am): Likewise.
4238 * modules/cycle-check (Makefile.am): Likewise.
4239 * modules/des (Makefile.am): Likewise.
4240 * modules/dirfd (Makefile.am): Likewise.
4241 * modules/dirname (Makefile.am): Likewise.
4242 * modules/dup2 (Makefile.am): Likewise.
4243 * modules/euidaccess (Makefile.am): Likewise.
4244 * modules/exclude (Makefile.am): Likewise.
4245 * modules/exitfail (Makefile.am): Likewise.
4246 * modules/fcntl-safer (Makefile.am): Likewise.
4247 * modules/file-type (Makefile.am): Likewise.
4248 * modules/fileblocks (Makefile.am): Likewise.
4249 * modules/filemode (Makefile.am): Likewise.
4250 * modules/filenamecat (Makefile.am): Likewise.
4251 * modules/fnmatch (Makefile.am): Likewise.
4252 * modules/fopen-safer (Makefile.am): Likewise.
4253 * modules/fpending (Makefile.am): Likewise.
4254 * modules/fprintftime (Makefile.am): Likewise.
4255 * modules/free (Makefile.am): Likewise.
4256 * modules/fsusage (Makefile.am): Likewise.
4257 * modules/ftruncate (Makefile.am): Likewise.
4258 * modules/fts (Makefile.am): Likewise.
4259 * modules/gc (Makefile.am): Likewise.
4260 * modules/gc-pbkdf2-sha1 (Makefile.am): Likewise.
4261 * modules/getaddrinfo (Makefile.am): Likewise.
4262 * modules/getcwd (Makefile.am): Likewise.
4263 * modules/getdelim (Makefile.am): Likewise.
4264 * modules/getdomainname (Makefile.am): Likewise.
4265 * modules/getgroups (Makefile.am): Likewise.
4266 * modules/gethostname (Makefile.am): Likewise.
4267 * modules/gethrxtime (Makefile.am): Likewise.
4268 * modules/getline (Makefile.am): Likewise.
4269 * modules/getloadavg (Makefile.am): Likewise.
4270 * modules/getlogin_r (Makefile.am): Likewise.
4271 * modules/getopt (Makefile.am): Likewise.
4272 * modules/getpass (Makefile.am): Likewise.
4273 * modules/getpass-gnu (Makefile.am): Likewise.
4274 * modules/getsubopt (Makefile.am): Likewise.
4275 * modules/gettime (Makefile.am): Likewise.
4276 * modules/gettimeofday (Makefile.am): Likewise.
4277 * modules/getugroups (Makefile.am): Likewise.
4278 * modules/getusershell (Makefile.am): Likewise.
4279 * modules/glob (Makefile.am): Likewise.
4280 * modules/group-member (Makefile.am): Likewise.
4281 * modules/hard-locale (Makefile.am): Likewise.
4282 * modules/hash (Makefile.am): Likewise.
4283 * modules/hmac-md5 (Makefile.am): Likewise.
4284 * modules/hmac-sha1 (Makefile.am): Likewise.
4285 * modules/human (Makefile.am): Likewise.
4286 * modules/idcache (Makefile.am): Likewise.
4287 * modules/imaxabs (Makefile.am): Likewise.
4288 * modules/imaxdiv (Makefile.am): Likewise.
4289 * modules/inet_ntop (Makefile.am): Likewise.
4290 * modules/inet_pton (Makefile.am): Likewise.
4291 * modules/inttostr (Makefile.am): Likewise.
4292 * modules/isapipe (Makefile.am): Likewise.
4293 * modules/lchown (Makefile.am): Likewise.
4294 * modules/long-options (Makefile.am): Likewise.
4295 * modules/lstat (Makefile.am): Likewise.
4296 * modules/malloc (Makefile.am): Likewise.
4297 * modules/mathl (Makefile.am): Likewise.
4298 * modules/mbchar (Makefile.am): Likewise.
4299 * modules/md2 (Makefile.am): Likewise.
4300 * modules/md4 (Makefile.am): Likewise.
4301 * modules/md5 (Makefile.am): Likewise.
4302 * modules/memcasecmp (Makefile.am): Likewise.
4303 * modules/memchr (Makefile.am): Likewise.
4304 * modules/memcmp (Makefile.am): Likewise.
4305 * modules/memcoll (Makefile.am): Likewise.
4306 * modules/memcpy (Makefile.am): Likewise.
4307 * modules/memmem (Makefile.am): Likewise.
4308 * modules/memmove (Makefile.am): Likewise.
4309 * modules/mempcpy (Makefile.am): Likewise.
4310 * modules/memrchr (Makefile.am): Likewise.
4311 * modules/memset (Makefile.am): Likewise.
4312 * modules/memxor (Makefile.am): Likewise.
4313 * modules/mkancesdirs (Makefile.am): Likewise.
4314 * modules/mkdir (Makefile.am): Likewise.
4315 * modules/mkdir-p (Makefile.am): Likewise.
4316 * modules/mkdtemp (Makefile.am): Likewise.
4317 * modules/mkstemp (Makefile.am): Likewise.
4318 * modules/mktime (Makefile.am): Likewise.
4319 * modules/modechange (Makefile.am): Likewise.
4320 * modules/mountlist (Makefile.am): Likewise.
4321 * modules/nanosleep (Makefile.am): Likewise.
4322 * modules/openat (Makefile.am): Likewise.
4323 * modules/pagealign_alloc (Makefile.am): Likewise.
4324 * modules/physmem (Makefile.am): Likewise.
4325 * modules/poll (Makefile.am): Likewise.
4326 * modules/posixtm (Makefile.am): Likewise.
4327 * modules/posixver (Makefile.am): Likewise.
4328 * modules/putenv (Makefile.am): Likewise.
4329 * modules/quote (Makefile.am): Likewise.
4330 * modules/quotearg (Makefile.am): Likewise.
4331 * modules/raise (Makefile.am): Likewise.
4332 * modules/read-file (Makefile.am): Likewise.
4333 * modules/readline (Makefile.am): Likewise.
4334 * modules/readlink (Makefile.am): Likewise.
4335 * modules/readtokens (Makefile.am): Likewise.
4336 * modules/readutmp (Makefile.am): Likewise.
4337 * modules/realloc (Makefile.am): Likewise.
4338 * modules/regex (Makefile.am): Likewise.
4339 * modules/rename (Makefile.am): Likewise.
4340 * modules/rename-dest-slash (Makefile.am): Likewise.
4341 * modules/rijndael (Makefile.am): Likewise.
4342 * modules/rmdir (Makefile.am): Likewise.
4343 * modules/rpmatch (Makefile.am): Likewise.
4344 * modules/safe-read (Makefile.am): Likewise.
4345 * modules/safe-write (Makefile.am): Likewise.
4346 * modules/same (Makefile.am): Likewise.
4347 * modules/save-cwd (Makefile.am): Likewise.
4348 * modules/savedir (Makefile.am): Likewise.
4349 * modules/setenv (Makefile.am): Likewise.
4350 * modules/settime (Makefile.am): Likewise.
4351 * modules/sha1 (Makefile.am): Likewise.
4352 * modules/sig2str (Makefile.am): Likewise.
4353 * modules/snprintf (Makefile.am): Likewise.
4354 * modules/stdlib-safer (Makefile.am): Likewise.
4355 * modules/stpcpy (Makefile.am): Likewise.
4356 * modules/stpncpy (Makefile.am): Likewise.
4357 * modules/strcase (Makefile.am): Likewise.
4358 * modules/strcasestr (Makefile.am): Likewise.
4359 * modules/strchrnul (Makefile.am): Likewise.
4360 * modules/strcspn (Makefile.am): Likewise.
4361 * modules/strdup (Makefile.am): Likewise.
4362 * modules/strerror (Makefile.am): Likewise.
4363 * modules/strftime (Makefile.am): Likewise.
4364 * modules/strndup (Makefile.am): Likewise.
4365 * modules/strnlen (Makefile.am): Likewise.
4366 * modules/strpbrk (Makefile.am): Likewise.
4367 * modules/strsep (Makefile.am): Likewise.
4368 * modules/strstr (Makefile.am): Likewise.
4369 * modules/strtod (Makefile.am): Likewise.
4370 * modules/strtoimax (Makefile.am): Likewise.
4371 * modules/strtok_r (Makefile.am): Likewise.
4372 * modules/strtol (Makefile.am): Likewise.
4373 * modules/strtoll (Makefile.am): Likewise.
4374 * modules/strtoul (Makefile.am): Likewise.
4375 * modules/strtoull (Makefile.am): Likewise.
4376 * modules/strtoumax (Makefile.am): Likewise.
4377 * modules/strverscmp (Makefile.am): Likewise.
4378 * modules/time_r (Makefile.am): Likewise.
4379 * modules/timegm (Makefile.am): Likewise.
4380 * modules/tmpfile-safer (Makefile.am): Likewise.
4381 * modules/unistd-safer (Makefile.am): Likewise.
4382 * modules/unlinkdir (Makefile.am): Likewise.
4383 * modules/userspec (Makefile.am): Likewise.
4384 * modules/utime (Makefile.am): Likewise.
4385 * modules/utimecmp (Makefile.am): Likewise.
4386 * modules/utimens (Makefile.am): Likewise.
4387 * modules/vasnprintf (Makefile.am): Likewise.
4388 * modules/vasprintf (Makefile.am): Likewise.
4389 * modules/vsnprintf (Makefile.am): Likewise.
4390 * modules/xalloc (Makefile.am): Likewise.
4391 * modules/xgetcwd (Makefile.am): Likewise.
4392 * modules/xnanosleep (Makefile.am): Likewise.
4393 * modules/xreadlink (Makefile.am): Likewise.
4394 * modules/xstrtod (Makefile.am): Likewise.
4395 * modules/xstrtol (Makefile.am): Likewise.
4396 * modules/xstrtold (Makefile.am): Likewise.
4397 * modules/yesno (Makefile.am): Likewise.
4399 2006-10-12 Jim Meyering <jim@meyering.net>
4401 * m4/getloadavg.m4: Revert the change below.
4403 * m4/getloadavg.m4 (gl_GETLOADAVG): Test for the existence of
4404 lib/getloadavg.c using "ls -L", not "test -f". The latter would
4405 fail with a symlink, which is what coreutils' ./bootstrap now
4408 2006-10-12 Bruno Haible <bruno@clisp.org>
4410 * lib/inttypes_.h (_LONG_LONG_FORMAT_PREFIX): Don't define for MSVC or
4412 (_PRI64_PREFIX, _PRIu64_PREFIX, _SCN64_PREFIX, _SCNu64_PREFIX): Handle
4413 MSVC and mingw explicitly.
4415 2006-10-11 Simon Josefsson <jas@extundo.com>
4416 Bruno Haible <bruno@clisp.org>
4418 Add support for multiple gnulib-tool invocations in the scope of a
4419 single configure.ac file.
4420 * gnulib-tool (func_emit_lib_Makefile_am): In the _LIBADD variable,
4421 use a private [LT]LIBOBJS variant. Define a _DEPENDENCIES variable
4422 with the same contents as the _LIBADD variable.
4423 (func_emit_initmacro_start, func_emit_initmacro_end,
4424 func_emit_initmacro_done): New functions.
4425 (func_import, func_create_testdir): Invoke them. Allow the identifiers
4426 gl_LIBOBJS and gl_LTLIBOBJS.
4428 2006-10-11 Bruno Haible <bruno@clisp.org>
4430 * gnulib-tool (GETTEXTPATH, AUTOHEADER, AUTOPOINT): New variables.
4431 (func_create_testdir): Don't create po/Makefile.am, don't invoke
4432 autoreconf. Instead, invoke autopoint explicitly but move back the
4433 *.m4 files from gnulib.
4435 2006-10-11 Bruno Haible <bruno@clisp.org>
4437 * gnulib-tool (func_usage): Make module names after --create-testdir
4439 (func_create_testdir): If no module was specified, use nearly all
4442 2006-10-12 Jim Meyering <jim@meyering.net>
4444 Big performance improvement for fts-based tools that use FTS_NOSTAT.
4445 Avoid spurious inode-mismatch problems on non-POSIX file systems.
4446 Details: http://article.gmane.org/gmane.comp.lib.gnulib.bugs/7416
4447 * lib/fts_.h (FTS_DEFER_STAT): Define new flag.
4448 (FTS_OPTIONMASK): Extend the mask to reflect this addition.
4449 * lib/fts.c (DT_IS_KNOWN, DT_MUST_BE): Define.
4450 (FTS_NO_STAT_REQUIRED, FTS_STAT_REQUIRED): Define.
4451 (fts_set_stat_required): New function.
4452 (fts_open): Defer the calls to fts_stat, if possible or requested.
4453 Move the code that maps a command-line fts_info value FTS_DOT to FTS_D
4454 into fts_stat itself.
4455 (fts_read): Perform any required (deferred) fts_stat call.
4456 (fts_build): Likewise, for the directory we're about to open and read.
4457 In the readdir loop, carefully decide whether each entry will require
4458 an eventual call to fts_stat, using dirent.d_type info if available.
4459 (fts_stat): Move the test for whether to honor FTS_COMFOLLOW on
4460 a command line argument into this function. Update all callers.
4461 Map a return value of FTS_DOT to FTS_D for a command line argument.
4462 * modules/fts (Depends-on): Add d-type. Alphabetize.
4463 Thanks to Miklos Szeredi for his tenacity and for the initial
4464 bug report about "find" failing on a FUSE-based file system.
4466 * lib/fts.c (fts_open): Use consistent indentation.
4468 2006-10-12 Paul Eggert <eggert@cs.ucla.edu>
4470 * m4/extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Renamed from
4471 gl_USE_SYSTEM_EXTENSIONS, to fix a coreutils bootstrap failure
4472 reported by Jim Meyering. All uses of cache variables renamed
4473 to match Autoconf's.
4474 (gl_USE_SYSTEM_EXTENSIONS): New macro, which simply requires
4477 * m4/rename-dest-slash.m4 (gl_FUNC_RENAME_TRAILING_DEST_SLASH):
4478 Fix misspelling in diagnostic.
4480 2006-10-11 Paul Eggert <eggert@cs.ucla.edu>
4482 * lib/mkdir-p.c (HAVE_FCHMOD): Define to false if not already
4483 defined. Problem reported by Matthew Woehlke.
4485 * lib/inttypes_.h (_LONG_LONG_FORMAT_PREFIX): New macro.
4486 Add support for Tandem NonStop R series.
4487 (_PRI64_PREFIX, _PRIu64_PREFIX, _SCN64_PREFIX, _SCNu64_PREFIX):
4490 * lib/rename-dest-slash.c: Include stdbool.h but not string.h.
4491 (has_trailing_slash): Omit size arg; all callers changed.
4492 Omit 'inline', since it doesn't help performance and we'd
4493 need to configure it.
4494 Don't count //, ///, etc. as having a trailing slash.
4495 As a side effect, this removes a C99ism reported by Matthew Woehlke.
4496 (rpl_rename_dest_slash): On failure, use rename's errno rather
4497 than (in some cases) an incorrect or junk errno.
4498 Simplify code by removing need to compute length; this does
4499 cause it to make two passes instead of one over the file name,
4502 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Undo previous
4503 change, since Autoconf's version may no longer be appropriate now
4504 that we are using CVS Autoconf's version. Add support for Tandem.
4506 2006-10-11 Paul Eggert <eggert@cs.ucla.edu>
4507 Bruno Haible <bruno@clisp.org>
4509 * lib/allocsa.h (sa_alignment_longlong, sa_alignment_max): Test
4510 HAVE_LONG_LONG_INT instead of HAVE_LONG_LONG.
4511 * m4/allocsa.m4 (gl_ALLOCSA): Invoke AC_TYPE_LONG_LONG_INT instead of
4512 gl_AC_TYPE_LONG_LONG.
4514 * lib/printf-args.h (arg_type, argument): Test HAVE_LONG_LONG_INT
4515 instead of HAVE_LONG_LONG.
4516 * lib/printf-args.c (printf_fetchargs): Likewise.
4517 * lib/printf-parse.c (PRINTF_PARSE): Likewise.
4518 * lib/vasnprintf.c (VASNPRINTF): Likewise.
4519 * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_ARGS, gl_PREREQ_PRINTF_PARSE,
4520 gl_PREREQ_VASNPRINTF): Invoke AC_TYPE_LONG_LONG_INT instead of
4521 gl_AC_TYPE_LONG_LONG.
4523 2006-10-11 Bruno Haible <bruno@clisp.org>
4525 * m4/longlong.m4: Add comments.
4526 * m4/ulonglong.m4: Likewise.
4528 2006-10-10 Bruno Haible <bruno@clisp.org>
4530 Make it possible to #define stpcpy, strdup to aliases.
4531 * lib/stpcpy.c (stpcpy) [!_LIBC]: Don't undefine.
4532 * lib/strdup.c (strdup) [!_LIBC]: Don't undefine.
4534 2006-10-10 Bruno Haible <bruno@clisp.org>
4536 Make it possible to #define gcd to an alias.
4537 * lib/gcd.c: Include config.h.
4539 2006-10-10 Bruno Haible <bruno@clisp.org>
4541 Make it possible to #define c_isascii to an alias.
4542 * lib/c-ctype.h: Don't define the macros if NO_C_CTYPE_MACROS is
4543 defined. Undefine the macros before defining them, to avoid gcc
4545 * lib/c-ctype.c: Include config.h. Don't undefine the macros; instead,
4546 define NO_C_CTYPE_MACROS early.
4548 2006-10-10 Bruno Haible <bruno@clisp.org>
4550 Make it possible to #define set_program_name to an alias.
4551 * lib/progname.c: Don't undefine set_program_name; instead, undefine
4552 ENABLE_RELOCATABLE early.
4554 2006-10-10 Paul Eggert <eggert@cs.ucla.edu>
4556 Port to Tandem NSK OSS, which has 64-bit signed int but at most
4557 32-bit unsigned int. Problem reported by Matthew Woehlke in:
4558 http://lists.gnu.org/archive/html/bug-coreutils/2006-10/msg00062.html
4559 More generally, don't assume that 64-bit signed int is available
4560 if unsigned int is, and vice versa.
4561 * lib/inttypes_.h (_PRIu64_PREFIX, _SCNu64_PREFIX): Depend on
4562 unsigned symbols, not on their signed counterparts.
4563 * lib/stdint_.h (uint64_t, uint_least64_t, uint_fast64_t, uintmax_t):
4564 (UINT64_MAX, UINT_LEAST64_MAX, UINT_FAST64_MAX, UINTMAX_MAX):
4565 (UINT64_C, UINTMAX_C):
4567 * lib/strtoimax.c (strtoll): Depend on signed symbols, not their
4568 unsigned counterparts.
4569 (Have_long_long, Unsigned): New macros.
4570 (Int): Renamed from INT.
4571 (strtoimax): Use the new macros.
4572 * m4/stdint.m4 (gl_STDINT_H): Require AC_TYPE_UNSIGNED_LONG_LONG_INT
4573 and substitute HAVE_UNSIGNED_LONG_LONG_INT.
4574 * modules/inttypes (inttypes.h): Substitute
4575 HAVE_UNSIGNED_LONG_LONG_INT.
4576 * modules/stdint (stdint.h): Likewise.
4577 (Files): Add m4/ulonglong.m4.
4579 2006-10-10 Bruno Haible <bruno@clisp.org>
4581 Fix a gcc -Wshadow warning.
4582 * lib/gl_anyhash_list2.h (hash_resize): Rename local variable 'index'
4584 * lib/gl_anylinked_list2.h (gl_linked_search_from_to,
4585 gl_linked_indexof_from_to): Likewise.
4586 * lib/gl_linkedhash_list.c (add_to_bucket, remove_from_bucket):
4588 * lib/gl_anytreehash_list1.h (add_to_bucket, remove_from_bucket):
4590 * lib/gl_anytreehash_list2.h (gl_tree_search_from_to): Likewise.
4591 Reported by Eric Blake.
4593 2006-10-09 Paul Eggert <eggert@cs.ucla.edu>
4595 * lib/filemode.h [HAVE_DECL_STRMODE]: Include unistd.h too,
4596 for NetBSD. Problem reported by Bruno Haible.
4598 2006-10-09 Jim Meyering <jim@meyering.net>
4600 * lib/lchown.c: Include <sys/stat.h> before "stat-macros.h".
4601 Patch from Bruno Haible.
4603 2006-10-09 Jim Meyering <jim@meyering.net>
4605 * lib/fts-cycle.c (leave_dir): When "leaving" a top level directory due
4606 to FTS_SKIP, don't copy the parent's uninitialized dev/ino values.
4607 Trigger with e.g., mkdir d && valgrind ./chmod u+rwx d d
4609 2006-10-08 Paul Eggert <eggert@cs.ucla.edu>
4611 Don't include <config.h> twice; this doesn't work in some cases,
4612 e.g., when config.h has "#define intmax_t long long int" and
4613 we include <config.h>, <inttypes.h>, <config.h> in that order.
4614 Problem reported by Matthew Woehlke in:
4615 http://lists.gnu.org/archive/html/bug-coreutils/2006-10/msg00073.html
4616 * lib/fprintftime.c: Don't include config.h or fprintftime.h.
4617 * lib/fts-cycle.c: Don't include config.h.
4618 * lib/strftime.c: Include fprintftime.h if FPRINTFTIME is defined.
4619 * lib/xstrtoimax.c: Remove copyright notice since it's short tnow.
4620 Don't include config.h or xstrtol.h. Define STRTOL_T_MINIMUM
4621 and STRTOL_T_MAXIMUM unconditionally, since we now assume gnulib
4623 * lib/xstrtoumax.c: Likewise.
4624 * lib/xstrtol.c: Include config.h and xstrtol.h after defining
4625 __strtol and the like, so that this module is more like its siblings.
4626 (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM) [! defined STRTOL_T_MINIMUM]:
4627 Remove; no longer needed now that we assume gnulib inttypes.h.
4629 2006-10-08 Bruno Haible <bruno@clisp.org>
4631 * doc/gnulib-tool.texi: Emphasize the drawbacks of the --symlink
4634 2006-10-07 Jim Meyering <jim@meyering.net>
4636 * modules/inttypes (inttypes.h): Revert what seems to have been
4637 an inadvertent part of today's change: use "|", not "/" in the
4638 substitution for the "/"-containing string, $(ABSOLUTE_INTTYPES_H).
4640 2006-10-07 Bruno Haible <bruno@clisp.org>
4642 * modules/sublist: New file.
4644 2006-10-07 Bruno Haible <bruno@clisp.org>
4646 * modules/alloca-opt (alloca.h): Add a "DO NOT EDIT" comment.
4647 * modules/argz (argz.h): Likewise.
4648 * modules/arpa_inet (arpa/inet.h): Likewise.
4649 * modules/byteswap (byteswap.h): Likewise.
4650 * modules/configmake (configmake.h): Likewise.
4651 * modules/fcntl (fcntl.h): Likewise.
4652 * modules/fnmatch (fnmatch.h): Likewise.
4653 * modules/getopt (getopt.h): Likewise.
4654 * modules/glob (glob.h): Likewise.
4655 * modules/inttypes (inttypes.h): Likewise.
4656 * modules/netinet_in (netinet/in.h): Likewise.
4657 * modules/poll (poll.h): Likewise.
4658 * modules/stdbool (stdbool.h): Likewise.
4659 * modules/stdint (stdint.h): Likewise.
4660 * modules/sys_select (sys/select.h): Likewise.
4661 * modules/sys_socket (sys/socket.h): Likewise.
4662 * modules/sys_stat (sys/stat.h): Likewise.
4663 * modules/sysexits (sysexits.h): Likewise.
4664 * modules/unistd (unistd.h): Likewise.
4665 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
4666 Add a "DO NOT EDIT" comment to the generated file.
4667 (func_import): Likewise for gnulib-comp.m4.
4669 2006-10-07 Bruno Haible <bruno@clisp.org>
4671 * lib/gl_sublist.h: New file.
4672 * lib/gl_sublist.c: New file.
4674 2006-10-06 Paul Eggert <eggert@cs.ucla.edu>
4676 * lib/mkancesdirs.c (mkancesdirs): Pass to MAKE_DIR both the full file
4677 name (relative to the original working directory) and the file
4678 name component (relative to the temporary working directory). All
4680 * lib/mkancesdirs.h (mkancesdirs): Adjust prototype to match.
4681 * lib/mkdir-p.c (make_dir_parents): Likewise.
4682 * lib/mkdir-p.h (make_dir_parents): Likewise.
4684 2006-10-06 Eric Blake <ebb9@byu.net>
4686 Define several macros for use by the clean-temp module.
4687 * m4/close-stream.m4 (gl_CLOSE_STREAM): Define GNULIB_CLOSE_STREAM.
4688 * m4/fcntl-safer.m4 (gl_FCNTL_SAFER): Define GNULIB_FCNTL_SAFER.
4689 * m4/stdio-safer.m4 (gl_FOPEN_SAFER): Define GNULIB_FOPEN_SAFER.
4691 * lib/clean-temp.h (close_stream_temp): New declaration.
4692 * lib/clean-temp.c (includes): Pull in headers according to what
4693 other modules are in use.
4694 (close_stream_temp) [GNULIB_CLOSE_STREAM]: New function.
4696 2006-10-06 Bruno Haible <bruno@clisp.org>
4698 * lib/javacomp.c (write_temp_file): Use fopen_temp, fwriteerror_temp
4699 instead of fopen, fwriteerror.
4701 2006-10-06 Bruno Haible <bruno@clisp.org>
4703 * lib/clean-temp.h (cleanup_temp_file, cleanup_temp_subdir,
4704 cleanup_temp_dir_contents, cleanup_temp_dir): Change return type to
4706 * lib/clean-temp.c (do_unlink, do_rmdir, cleanup_temp_file,
4707 cleanup_temp_subdir, cleanup_temp_dir_contents, cleanup_temp_dir):
4708 Return an error indicator.
4709 Suggested by Eric Blake.
4711 2006-10-06 Bruno Haible <bruno@clisp.org>
4713 * lib/clean-temp.c (PATH_MAX): Provide a fallback for GNU Hurd.
4714 Reported by Eric Blake.
4716 2006-10-06 Bruno Haible <bruno@clisp.org>
4718 * modules/closeout (Description): Mention stderr too.
4720 2006-10-06 Bruno Haible <bruno@clisp.org>
4721 and Paul Eggert <eggert@cs.ucla.edu>
4723 * lib/closeout.c (close_stdout): Also close stderr.
4724 * lib/closeout.h: Update comment.
4726 2006-10-05 Paul Eggert <eggert@cs.ucla.edu>
4728 Fix some Darwin-7.9.0 porting problems reported by Bruno Haible in
4729 <http://lists.gnu.org/archive/html/bug-coreutils/2006-10/msg00063.html>.
4730 * lib/dirchownmod.c: Include lchown.h.
4731 * lib/lchown.c: Don't include files that lchown.h now includes.
4732 Don't declare chown, since lchown.h now does that.
4733 * lib/lchown.h: Include errno.h, sys/types.h, unistd.h.
4734 (lchown): Define to rpl_chown if lchown is declared but
4735 does not exist. Declare using a prototype if lchown is not
4736 declared. Add a copyright notice.
4737 * lib/mkstemp.h: Include <unistd.h>.
4738 * lib/openat.c: Include lchown.h.
4740 * lib/fcntl_.h (O_NOFOLLOW): Don't depend on O_NOFOLLOW_IS_INEFFECTIVE;
4741 we now test for that separately.
4742 * lib/fts.c (fts_safe_changedir): Inspect HAVE_WORKING_O_NOFOLLOW
4743 rather than O_NOFOLLOW, when testing whether it's possible to
4744 avoid a race condition reliably.
4745 * lib/savewd.c (savewd_chdir): Likewise.
4747 Remove macros that are no longer needed now that stdint.h is
4749 * lib/fsusage.c (UINTMAX_MAX): Remove.
4750 * lib/human.c (SIZE_MAX, UINTMAX_MAX): Remove.
4751 * lib/utimecmp.c (SIZE_MAX): Remove.
4753 * m4/lchown.m4 (gl_FUNC_LCHOWN): Check whether lchown is declared.
4755 * m4/fcntl_h.m4 (gl_FCNTL_H): Define HAVE_WORKING_O_NOFOLLOW instead
4756 of O_NOFOLLOW_IS_INEFFECTIVE. Define HAVE_WORKING_O_NOATIME if
4759 2006-10-05 Bruno Haible <bruno@clisp.org>
4761 * lib/gl_list.h (gl_sortedlist_search_from_to,
4762 gl_sortedlist_indexof_from_to): New declarations.
4763 (gl_list_implementation): New fields sortedlist_search_from_to,
4764 sortedlist_indexof_from_to.
4765 (gl_sortedlist_search_from_to, gl_sortedlist_indexof_from_to): New
4767 * lib/gl_list.c (gl_sortedlist_search_from_to,
4768 gl_sortedlist_indexof_from_to): New functions.
4769 * lib/gl_array_list.c (gl_array_sortedlist_indexof_from_to): New
4771 (gl_array_sortedlist_indexof, gl_array_sortedlist_search): Use it.
4772 (gl_array_sortedlist_search_from_to): New function.
4773 (gl_array_list_implementation): Update.
4774 * lib/gl_carray_list.c (gl_carray_sortedlist_indexof_from_to): New
4776 (gl_carray_sortedlist_indexof, gl_carray_sortedlist_search): Use it.
4777 (gl_carray_sortedlist_search_from_to): New function.
4778 (gl_carray_list_implementation): Update.
4779 * lib/gl_anylinked_list2.h (gl_linked_sortedlist_search_from_to,
4780 gl_linked_sortedlist_indexof_from_to): New functions.
4781 * lib/gl_linked_list.c (gl_linked_list_implementation): Update.
4782 * lib/gl_linkedhash_list.c (gl_linkedhash_list_implementation): Update.
4783 * lib/gl_anytree_list2.h (gl_tree_sortedlist_search_from_to,
4784 gl_tree_sortedlist_indexof_from_to): New functions.
4785 * lib/gl_avltree_list.c (gl_avltree_list_implementation): Update.
4786 * lib/gl_avltreehash_list.c (gl_avltreehash_list_implementation):
4788 * lib/gl_rbtree_list.c (gl_rbtree_list_implementation): Update.
4789 * lib/gl_rbtreehash_list.c (gl_avltreehash_list_implementation):
4792 2006-10-05 Bruno Haible <bruno@clisp.org>
4794 * lib/gl_list.h (gl_list_search_from, gl_list_search_from_to,
4795 gl_list_indexof_from, gl_list_indexof_from_to): New declarations.
4796 (struct gl_list_implementation): Add fields search_from_to,
4797 indexof_from_to. Remove fields search, indexof.
4798 (gl_list_search): Use the search_from_to method.
4799 (gl_list_search_from, gl_list_search_from_to): New functions.
4800 (gl_list_indexof): Use the indexof_from_to method.
4801 (gl_list_indexof_from, gl_list_indexof_from_to): New functions.
4802 * lib/gl_list.c (gl_list_search): Use the search_from_to method.
4803 (gl_list_search_from, gl_list_search_from_to): New functions.
4804 (gl_list_indexof): Use the indexof_from_to method.
4805 (gl_list_indexof_from, gl_list_indexof_from_to): New functions.
4806 * lib/gl_array_list.c (gl_array_indexof_from_to): Renamed from
4807 gl_array_indexof. Add start_index, end_index arguments.
4808 (gl_array_search_from_to): Renamed from gl_array_search. Add
4809 start_index, end_index arguments.
4810 (gl_array_remove, gl_array_list_implementation): Update.
4811 * lib/gl_carray_list.c (gl_carray_indexof_from_to): Renamed from
4812 gl_carray_indexof. Add start_index, end_index arguments.
4813 (gl_carray_search_from_to): Renamed from gl_carray_search. Add
4814 start_index, end_index arguments.
4815 (gl_carray_remove, gl_carray_list_implementation): Update.
4816 * lib/gl_anylinked_list2.h (gl_linked_search_from_to): Renamed from
4817 gl_linked_search. Add start_index, end_index arguments.
4818 (gl_linked_indexof_from_to): Renamed from gl_linked_indexof. Add
4819 start_index, end_index arguments.
4820 (gl_linked_remove): Update.
4821 * lib/gl_linked_list.c (gl_linked_list_implementation): Update.
4822 * lib/gl_linkedhash_list.c (gl_linkedhash_list_implementation): Update.
4823 * lib/gl_anytree_list1.h (iterstack_item_t): Change type of 'rightp'
4825 * lib/gl_anytree_list2.h (gl_tree_search_from_to): Renamed from
4826 gl_tree_search. Add start_index, end_index arguments.
4827 (gl_tree_indexof_from_to): Renamed from gl_tree_indexof. Add
4828 start_index, end_index arguments.
4829 (gl_tree_remove): Update.
4830 * lib/gl_avltree_list.c (gl_avltree_list_implementation): Update.
4831 * lib/gl_rbtree_list.c (gl_rbtree_list_implementation): Update.
4832 * lib/gl_anytreehash_list1.h (compare_position_threshold): New
4834 * lib/gl_anytreehash_list2.h (gl_tree_search_from_to): Renamed from
4835 gl_tree_search. Add start_index, end_index arguments.
4836 (gl_tree_indexof_from_to): Renamed from gl_tree_indexof. Add
4837 start_index, end_index arguments.
4838 * lib/gl_avltreehash_list.c (gl_avltreehash_list_implementation):
4840 * lib/gl_rbtreehash_list.c (gl_rbtreehash_list_implementation): Update.
4842 2006-10-05 Bruno Haible <bruno@clisp.org>
4844 * modules/fwriteerror (configure.ac): Define GNULIB_FWRITEERROR.
4846 * lib/clean-temp.h (open_temp, fopen_temp, close_temp, fclose_temp,
4847 fwriteerror_temp): New declarations.
4848 * lib/clean-temp.c (uintptr_t): Provide fallback definition.
4849 (descriptors): New variable.
4850 (cleanup): First, close the descriptors.
4851 (register_fd, unregister_fd, open_temp, fopen_temp, close_temp,
4852 fclose_temp, fwriteerror_temp): New functions.
4854 2006-10-04 Jim Meyering <jim@meyering.net>
4856 * lib/fts.c (fts_open): Tiny comment change.
4858 2006-10-04 Bruno Haible <bruno@clisp.org>
4860 Make it possible to invoke AC_GNU_SOURCE after gl_LOCK_EARLY.
4861 * m4/lock.m4 (gl_LOCK_EARLY_BODY): New macro, extracted code from
4863 (gl_LOCK_EARLY): Require gl_LOCK_EARLY_BODY, not gl_LOCK_BODY.
4864 (gl_LOCK_BODY): Remove settings of CPPFLAGS, now done in
4866 (gl_LOCK): Require gl_LOCK_BODY.
4868 2006-10-04 Bruno Haible <bruno@clisp.org>
4870 * lib/gl_oset.h (gl_setelement_threshold_fn): New type.
4871 (gl_oset_search_atleast): New declaration.
4872 (struct gl_oset_implementation): Add field 'search_atleast'.
4873 (gl_oset_search_atleast): New inline function.
4874 * lib/gl_oset.c (gl_oset_search_atleast): New function.
4875 * lib/gl_array_oset.c (gl_array_search_atleast): New function.
4876 (gl_array_oset_implementation): Update.
4877 * lib/gl_anytree_oset.h (gl_tree_search_atleast): New function.
4878 * lib/gl_avltree_oset.c (gl_avltree_oset_implementation): Update.
4879 * lib/gl_rbtree_oset.c (gl_rbtree_oset_implementation): Update.
4881 2006-10-04 Bruno Haible <bruno@clisp.org>
4883 * lib/fatal-signal.c (fatal_signals) [WOE32]: Add the SIGBREAK signal.
4885 2006-10-03 Bruno Haible <bruno@clisp.org>
4887 * lib/gl_rbtreehash_list.c (gl_rbtreehash_list_implementation): Renamed
4888 from gl_avltreehash_list_implementation.
4890 2006-10-03 Bruno Haible <bruno@clisp.org>
4892 * lib/gl_oset.c (gl_oset_add): Fix return type.
4894 2006-10-02 Paolo Bonzini <bonzini@gnu.org> (tiny change)
4896 * lib/quotearg.c (mbstate_t) [!HAVE_MBRTOWC]: #define to int.
4898 2006-10-02 Eric Blake <ebb9@byu.net>
4900 * modules/strnlen (Depends-on): Add extensions.
4902 2006-10-02 Eric Blake <ebb9@byu.net>
4904 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Use autoconf's
4905 definition in 2.60+.
4907 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
4909 * lib/fts.c (fts_close, fts_build, fts_palloc): Remove redundant
4912 2006-10-02 Bruno Haible <bruno@clisp.org>
4914 * gnulib-tool (func_emit_lib_Makefile_am): Don't add no-dependencies
4915 to the AUTOMAKE_OPTIONS.
4916 Reported by Jim Meyering.
4918 2006-09-29 Paul Eggert <eggert@cs.ucla.edu>
4920 Work around bug in Solaris 10 /proc file system:
4921 /proc/self/fd/NNN/.. isn't the parent directory of
4922 the directory whose file descriptor is NNN. This needs to
4923 be worked around at run time, not compile time, since a
4924 program might be built on Solaris 8, where things work, and
4926 * lib/openat-priv.h (BUILD_PROC_NAME): Remove. All callers changed
4927 to use the following interface instead:
4928 (OPENAT_BUFFER_SIZE): New macro.
4929 (openat_proc_name): New function.
4930 * lib/at-func.c (AT_FUNC_NAME): Adjust to above changes.
4931 * lib/openat.c (openat_permissive, openat_needs_fchdir, fdopendir):
4933 * lib/openat-proc.c: New file.
4934 * modules/openat (Files): Add lib/openat-proc.c.
4935 (Depends-on): Add same-inode, stdbool.
4936 * m4/openat.m4 (gl_FUNC_OPENAT): Add AC_LIBOBJ(openat-proc).
4938 2006-09-29 Bruno Haible <bruno@clisp.org>
4940 * lib/fwriteerror.h (fwriteerror_no_ebadf): New declaration.
4941 * lib/(do_fwriteerror): Renamed from fwriteerror. Add ignore_ebadf
4942 argument. Set stdout_closed before testing for ferror, not after.
4943 (fwriteerror, fwriteerror_no_ebadf): New functions.
4945 2006-09-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4947 * m4/intmax.m4 (gt_TYPE_INTMAX_T): Avoid unused variables warning.
4949 2006-09-28 Paolo Bonzini <bonzini@gnu.org>
4951 * lib/poll.c (rpl_poll) [__APPLE__]: Use FIONREAD instead of MSG_PEEK.
4952 * m4/poll.m4: Look for sys/ioctl.h and sys/filio.h.
4954 2006-09-28 Jim Meyering <jim@meyering.net>
4956 * lib/mkdir-p.c: Include "dirchownmod.h", not "dirchownmod.c".
4959 2006-09-28 Bruno Haible <bruno@clisp.org>
4961 * modules/avltreehash-list (Depends-on): Add stdint, remove size_max.
4962 * modules/linkedhash-list (Depends-on): Likewise.
4963 * modules/rbtreehash-list (Depends-on): Likewise.
4965 2006-09-28 Bruno Haible <bruno@clisp.org>
4967 * lib/strndup.h: Simplify the redefinition of strndup.
4968 (_GL_CONCAT, _GL_XCONCAT, __STRNDUP_ID): Remove macros.
4969 * m4/strndup.m4 (gl_FUNC_STRNDUP): Don't define __STRNDUP_PREFIX.
4971 2006-09-28 Bruno Haible <bruno@clisp.org>
4973 * lib/gl_avltreehash_list.c: Include <stdint.h> instead of size_max.h.
4974 * lib/gl_linkedhash_list.c: Likewise.
4975 * lib/gl_rbtreehash_list.c: Likewise.
4977 2006-09-27 Paul Eggert <eggert@cs.ucla.edu>
4979 * lib/canon-host.c (canon_host_r): Work around bug in Darwin 7.9.0
4982 * lib/__fpending.h: Don't include <stdio_ext.h> unless
4983 HAVE_DECL___FPENDING. This avoids a bug with lsbcc, where
4984 it causes <stdio_ext.h> to cause a compile-time error.
4985 Problem reported by Nelson H. F. Beebe.
4986 * lib/getpass.c: Likewise, except for HAVE_DECL___FSETLOCKING instead
4987 of HAVE_DECL___PENDING.
4989 * m4/fpending.m4 (gl_FUNC_FPENDING): Check for stdio_ext at most once.
4990 * m4/getpass.m4 (gl_PREREQ_GETPASS): Check for __fsetlocking's
4993 2006-09-27 Jim Meyering <jim@meyering.net>
4995 This file could end up with a definition for a function
4996 named __strndup, rather than rpl_strndup on a system with
4997 incomplete weak_alias support.
4998 * lib/strndup.c (strndup): Rename from __strndup.
4999 Remove #defines that used to map __strndup to strndup.
5000 Don't use K&R prototypes.
5001 Remove LIBC-related code, since this file is not sync'd with glibc.
5002 * lib/strndup.h: Revamp, accordingly.
5003 * m4/strndup.m4: Modernize.
5005 2006-09-26 Paul Eggert <eggert@cs.ucla.edu>
5007 * modules/savewd (Depends-on): Add 'raise'.
5008 * lib/savewd.c: Include <signal.h>, for 'raise'.
5010 2006-09-26 Jim Meyering <jim@meyering.net>
5012 * m4/acl.m4 (AC_FUNC_ACL): Disable ACL support altogether
5013 when we detect Darwin 8.7.0's acl_get_file bug.
5014 Rearrange to perform the new (below) run-test while $LIBS
5015 contains any acl-related library. Set USE_ACL at the end.
5016 (gl_ACL_GET_FILE): New function.
5018 2006-09-26 Eric Blake <ebb9@byu.net>
5020 * lib/verror.c: Include <config.h> unconditionally.
5022 2006-09-25 Paul Eggert <eggert@cs.ucla.edu>
5024 * modules/clock-time (Maintainer): Add self.
5025 * modules/getlogin_r (Depends-on): Add extensions.
5027 2006-09-25 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5029 * modules/clock-time: New module.
5030 * modules/nanosleep (Depends-on): Add clock-time.
5031 * modules/gethrxtime (Depends-on): Likewise.
5032 * modules/gettime (Depends-on): Likewise.
5033 * modules/settime (Depends-on): Likewise.
5035 * modules/fts-lgpl: Depend on openat.
5036 * modules/mkancesdirs: Depend on savewd.
5037 * modules/mkdir-p: Likewise.
5039 2006-09-25 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5041 * m4/host-os.m4 (gl_HOST_OS): Require AC_CANONICAL_HOST.
5043 * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Rename cache variable from
5044 `gl_have_arbitrary_file_name_length_limit' to
5045 `gl_cv_have_arbitrary_file_name_length_limit', so that caching
5046 actually works between configure runs.
5048 2006-09-25 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5049 Bruno Haible <bruno@clisp.org>
5051 * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Include <string.h>.
5053 2006-09-25 Jim Meyering <jim@meyering.net>
5055 * m4/fcntl_h.m4 (gl_FCNTL_H): Fix typo in test for failed open.
5056 This typo caused coreutils/tests/dd/misc to fail on Darwin 8.7.0.
5058 2006-09-25 Eric Blake <ebb9@byu.net>
5060 * gnulib-tool (func_import, func_create_testdir): Fix typos in
5061 exec's in 2006-09-18 patch when shuffling fds.
5063 2006-09-25 Bruno Haible <bruno@clisp.org>
5065 * m4/getloadavg.m4 (gl_GETLOADAVG): Fix directory in error message.
5066 Reported by Jim Meyering.
5068 2006-09-24 Jim Meyering <jim@meyering.net>
5070 * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Don't use '>' to
5071 compare a pointer against a literal "0". That caused failures with
5072 at least HP-UX's hpcc.
5074 2006-09-22 Simon Josefsson <jas@extundo.com>
5078 * modules/gc-hmac-sha1:
5079 * modules/gc-hmac-md5:
5081 * modules/gc-arcfour: Distribute more files.
5083 2006-09-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5085 * lib/gl_anylinked_list2.h [lint] (gl_linked_iterator)
5086 (gl_linked_iterator_from_to): Initialize struct completely.
5087 * lib/gl_anytree_list2.h [lint] (gl_tree_iterator): Likewise.
5088 (gl_tree_iterator_from_to): Likewise
5089 * lib/gl_anytree_oset.h [lint] (gl_tree_iterator): Likewise.
5090 * lib/gl_array_list.c [lint] (gl_array_iterator)
5091 (gl_array_iterator_from_to): Likewise.
5092 * lib/gl_array_oset.c [lint] (gl_array_iterator): Likewise.
5093 * lib/gl_carray_list.c [lint] (gl_carray_iterator)
5094 (gl_carray_iterator_from_to): Likewise.
5096 * lib/gc-gnulib.c [GC_USE_HMAC_SHA1]: include hmac.h for hmac_sha1.
5097 * lib/md4.c (md4_process_block): Remove unused variable.
5098 * lib/rijndael-api-fst.c (rijndaelBlockDecrypt): GCC suggests
5099 parentheses for clarity.
5101 2006-09-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5103 * modules/bison-i18n (Depends-on): Add gettext.
5105 2006-09-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5107 * m4/fsusage.m4 (gl_STATFS_TRUNCATES): Avoid unused variable.
5108 * m4/getdate.m4 (gl_C_COMPOUND_LITERALS): Likewise.
5109 * m4/jm-winsz1.m4 (gl_HEADER_TIOCGWINSZ_IN_TERMIOS_H): Likewise;
5110 also add missing comma that caused broken test.
5111 * m4/link-follow.m4 (gl_AC_FUNC_LINK_FOLLOWS_SYMLINK): Include
5112 stdlib.h, for `abort'.
5113 * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Avoid unused
5115 * m4/mkdir-slash.m4 (gl_FUNC_MKDIR_TRAILING_SLASH): Check for and
5116 include unistd.h if present, for `rmdir'.
5117 * m4/physmem.m4 (gl_SYS__SYSTEM_CONFIGURATION): Avoid unused
5119 * m4/putenv.m4 (gl_FUNC_PUTENV): Rewrite using AC_RUN_IFELSE, and
5120 in the process include standard headers for prototypes.
5121 * m4/readutmp.m4 (gl_READUTMP): Require AC_GNU_SOURCE, so utmpxname
5122 gets declared on GNU/Linux.
5123 * m4/rmdir-errno.m4 (gl_FUNC_RMDIR_NOTEMPTY): Check for and include
5124 unistd.h, for `rmdir'.
5125 * m4/time_r.m4 (gl_TIME_R): Avoid unused variables.
5127 * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Avoid expression that is
5129 * m4/strndup.m4 (gl_FUNC_STRNDUP): include stdlib.h, for `free'.
5131 * m4/sockpfaf.m4 (gl_SOCKET_FAMILIES): Avoid gcc -Wall warnings.
5133 2006-09-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5135 * gnulib-tool (func_version): Create output all at once. This
5136 may help avoid triggering unnecessary SIGPIPEs, and at any
5137 rate it doesn't hurt.
5139 2006-09-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5140 Bruno Haible <bruno@clisp.org>
5142 * m4/lock.m4 (gl_LOCK_BODY): Avoid unused variables warning.
5143 * m4/mbswidth.m4 (gl_MBSWIDTH): Likewise.
5144 * m4/signed.m4 (bh_C_SIGNED): Likewise.
5146 * m4/vasprintf.m4 (gl_PREREQ_VASPRINTF_H): New macro.
5147 (gl_FUNC_VASPRINTF): Invoke it.
5149 2006-09-22 Bruno Haible <bruno@clisp.org>
5151 * m4/getloadavg.m4 (gl_GETLOADAVG): Expect the directory of
5152 getloadavg.c as first argument.
5154 2006-09-22 Bruno Haible <bruno@clisp.org>
5156 * gnulib-tool (func_import, func_create_testdir): Set gl_source_base
5157 at the beginning of the gl_INIT macro.
5158 * modules/getloadavg (configure.ac): Pass $gl_source_base to
5161 2006-09-22 Bruno Haible <bruno@clisp.org>
5163 * gnulib-tool (func_create_megatestdir): Don't include the config-h
5165 Suggested by Ralf Wildenhues.
5167 2006-09-20 Paul Eggert <eggert@cs.ucla.edu>
5169 Import this patch from libc:
5171 2006-09-06 Jakub Jelinek <jakub@redhat.com>
5173 * lib/regex_internal.c (re_string_reconstruct): Handle
5174 offset < pstr->valid_raw_len && pstr->offsets_needed case.
5175 Ensure no bytes read before raw_mbs array. Pass a saved copy of
5176 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
5177 re_string_context_at.
5179 * m4/regex.m4 (gl_REGEX): Check for locale.h, since the test
5181 (gl_PREREQ_REGEX): Don't check for locale.h any more, since
5182 gl_REGEX now does it for us.
5183 (gl_REGEX): Add test taken from
5184 http://sourceware.org/ml/libc-hacker/2006-09/msg00008.html.
5186 * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Require AC_SYS_LARGEFILE.
5187 Check that large offsets work. Modernize Autoconf usages.
5188 Prefer "yes" to mean a good thing rather than a bad.
5189 Don't put "#define mkstemp" in config.h, as this might interfere
5190 with standard system headers that "#define mkstemp mkstemp64".
5192 * modules/mkstemp (Depends-on): Add extensions, so that
5193 mkstemp is visible on some platforms.
5194 (Makefile.am): Add mkstemp.h to EXTRA_DIST.
5195 (Include): Change to "mkstemp.h" from <stdlib.h>.
5196 (Files): Add mkstemp.h.
5198 * lib/mkstemp.h: New file, since some standard headers
5200 * lib/mkstemp.c: Revamp to put the !_LIBC code together.
5201 Include "mkstemp.h".
5202 Make the _LIBC code resemble glibc original more,
5203 e.g., use K&R style.
5204 * lib/mkstemp-safer.c: Include "mkstemp.h" instead of <stdlib.h>.
5205 (mkstemp): Remove, since mkstemp.h does this for us.
5206 * lib/stdlib--.h: Include mkstemp.h.
5208 Import this patch from libc:
5210 2006-04-07 Ulrich Drepper <drepper@redhat.com>
5212 * lib/tempname.c (__gen_tempname): Change attempts_min
5213 into a macro. Use preprocessor to decide how to initialize
5214 attempts [Coverity CID 67].
5216 2006-09-20 Bruno Haible <bruno@clisp.org>
5218 * lib/mkdtemp.c: Import from libc.
5219 2006-04-07 Ulrich Drepper <drepper@redhat.com>
5220 * sysdeps/posix/tempname.c (__gen_tempname): Change
5221 attempts_min into a macro. Use preprocessor to decide how to
5222 initialize attempts [Coverity CID 67].
5223 2001-11-27 Paul Eggert <eggert@twinsun.com>
5224 * sysdeps/posix/tempname.c (__gen_tempname): Try at least
5225 ATTEMPTS_MIN or TMP_MAX times, whichever is greater.
5227 2006-09-19 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5229 * gnulib-tool (func_exit): New function, to allow to pass the
5230 exit status portably through the trap. Use everywhere.
5231 (--help, --version): Signal a write error.
5232 (trap): catch SIGPIPE, for write errors.
5233 Exit at the end of the trap, with the correct exit status.
5235 2006-09-19 Karl Berry <karl@gnu.org>
5237 * doc/gnulib.texi: note about the license texinfo files.
5239 2006-09-19 Eric Blake <ebb9@byu.net>
5241 * gnulib-tool: Avoid space-tab.
5243 2006-09-18 Paul Eggert <eggert@cs.ucla.edu>
5245 * lib/getaddrinfo.c (getaddrinfo) [defined HAVE_IPV6]: Fix typo
5246 that prevented coreutils 6.1 from building. Problem reported
5247 by Petter Reinholdtsen.
5249 2006-09-18 Paul Eggert <eggert@cs.ucla.edu>
5251 * gnulib-tool (avoidlist): Fix typo that broke options like
5252 --avoid=lock that are used by coreutils bootstrap.
5254 2006-09-18 Mark D. Baushke <mdb@gnu.org>
5256 * m4/inttypes.m4 (gl_INTTYPES_H): Quote "test" args
5257 more systematically.
5259 2006-09-18 Jim Meyering <jim@meyering.net>
5261 * lib/savewd.c (savewd_restore): Don't shadow: s/status/child_status/.
5263 2006-09-18 Bruno Haible <bruno@clisp.org>
5265 * modules/inttypes (Files): Remove m4/inttypes-h.m4.
5267 2006-09-18 Bruno Haible <bruno@clisp.org>
5269 * m4/inttypes-h.m4 (gl_HEADER_INTTYPES_H): Remove macro.
5270 * m4/inttypes-pri.m4: Require autoconf >= 2.52.
5271 (gt_INTTYPES_PRI): Invoke AC_CHECK_HEADERS on inttypes.h. Test
5272 ac_cv_header_inttypes_h instead of gl_cv_header_inttypes_h.
5273 * m4/gettext.m4: Require autoconf >= 2.52.
5274 (gt_INTL_SUBDIR_CORE): Invoke AC_CHECK_HEADERS on inttypes.h.
5275 * m4/inttypes.m4 (gl_INTTYPES_H): Test ac_cv_header_inttypes_h instead
5276 of gl_cv_header_inttypes_h.
5278 2006-09-18 Bruno Haible <bruno@clisp.org>
5280 * lib/javaversion.c: Include configmake.h.
5282 2006-09-18 Bruno Haible <bruno@clisp.org>
5284 * gnulib-tool (func_import, func_create_testdir): Use exec tricks to
5285 avoid that the while loops be executed in a subshell.
5287 2006-09-18 Bruno Haible <bruno@clisp.org>
5289 * MODULES.html.sh (func_module): Break long lines.
5290 Suggested by Bruce Korb <bkorb@gnu.org>.
5292 2006-09-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5294 Speed up by a factor of 1.12.
5295 * gnulib-tool (nl): New variable.
5296 (func_import): Rewrite include directive extraction to only read each
5299 2006-09-17 Bruno Haible <bruno@clisp.org>
5301 * modules/javaversion (Makefile.am): Remove DEFS setting.
5302 (Depends-on): Add configmake, for PKGDATADIR definition.
5304 2006-09-17 Bruno Haible <bruno@clisp.org>
5306 * gnulib-tool (func_create_testdir): Rewrite all files at once.
5308 2006-09-17 Bruno Haible <bruno@clisp.org>
5310 * gnulib-tool (func_append): New function, stolen from libtool.m4.
5311 (func_modules_transitive_closure, func_modules_add_dummy,
5312 func_modules_to_filelist, func_import, func_create_testdir,
5313 func_create_megatestdir, ...): Use it wherever possible.
5314 Suggested by Ralf Wildenhues.
5316 2006-09-16 Karl Berry <karl@gnu.org>
5318 * doc/fdl.texi (ADDENDUM): switch to @heading from @appendixsubsec,
5319 to avoid sectioning errors.
5320 * doc/lgpl.texi, gpl.texi (Copying): downcase @unnumbered title.
5321 [ifinfo]: blank line after @center-ed titles.
5322 * doc/lgpl.texi (Library Copying): Rename main node to GNU LGPL.
5323 Spell FSF address consistently with others.
5324 (These changes approved by rms.)
5326 2006-09-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5328 Speed up by a factor of 1.61.
5329 * gnulib-tool (func_modules_transitive_closure): Rewrite to not check
5330 already checked module names again.
5332 2006-09-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5334 Speed up by a factor of 1.13.
5335 * gnulib-tool (func_import): Rewrite all old_files at once; likewise
5336 for new_files, and the input to func_add_or_update.
5338 2006-09-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5340 * gnulib-tool (func_all_modules, func_modules_to_filelist, func_import,
5341 func_create_testdir, ...): Change 'sort | uniq' to 'sort -u'.
5343 2006-09-15 Paul Eggert <eggert@cs.ucla.edu>
5345 * modules/mkancesdirs (Depends-on): Add fcntl.
5346 * modules/savewd: New file.
5347 * MODULES.html.sh (File system functions): Add savewd.
5349 * modules/configmake (Makefile.am): Add support for the
5350 Automake-supplied PKGLIBDIR, PKGINCLUDEDIR, PKGDATADIR.
5352 2006-09-15 Paul Eggert <eggert@cs.ucla.edu>
5354 * m4/savewd.m4: New file.
5356 2006-09-15 Paul Eggert <eggert@cs.ucla.edu>
5358 * lib/dirchownmod.c: Don't include fcntl.h; no longer needed.
5359 (dirchownmod): New arg FD. All callers changed.
5360 Use FD rather than opening the directory ourself, as opening is
5361 now the caller's responsibility.
5362 * lib/dirchownmod.h: Likewise.
5363 * lib/mkancesdirs.c: Include <sys/types.h>, for portability to older
5364 hosts that require <sys/types.h> before <sys/stat.h>. Include
5365 fcntl.h, savewd.h, and unistd.h, not dirname.h and stat-macros.h.
5367 (mkancesdirs): Return length of prefix of FILE that has already
5368 been made, or -2 if there is a child doing the work. Redo
5369 algorithm so that it is O(N) rather than O(N**2). Optimize away
5370 ".", and treat ".." specially since it might stray back into
5371 already-created areas. Use a subprocess if necessary. New arg
5372 WD; all users changed. MAKE_DIR function should now return 1
5373 if it creates a directory that is not readable. Return -2 if
5374 a child process is spun off.
5375 * lib/mkancesdirs.h: Include <stddef.h>, for ptrdiff_t.
5376 Adjust signature to match code.
5377 * lib/mkdir-p.c: Include dirname.h, for IS_ABSOLUTE_FILE_NAME.
5378 (make_dir_parents): Use a subprocess if necessary. New arg WD;
5380 * lib/savewd.c, lib/savewd.h: New files.
5382 2006-09-15 Jim Meyering <jim@meyering.net>
5384 * modules/rename-dest-slash: New module.
5385 * MODULES.html.sh (posix_compat): Add it here.
5387 * modules/rename: Reflect vb_FUNC_RENAME -> gl_FUNC_RENAME change.
5389 2006-09-15 Jim Meyering <jim@meyering.net>
5391 * m4/rename-dest-slash.m4 (gl_FUNC_RENAME_TRAILING_DEST_SLASH): New
5394 * m4/rename.m4 (gl_FUNC_RENAME): Rename from vb_FUNC_RENAME.
5396 2006-09-15 Jim Meyering <jim@meyering.net>
5398 * lib/rename-dest-slash.c (has_trailing_slash): Use
5399 FILE_SYSTEM_PREFIX_LEN, for non-POSIX systems.
5400 (rpl_rename_dest_slash): Perform the cheaper trailing slash
5401 test before testing whether SRC is a directory.
5402 Suggestions from Bruno Haible.
5404 Avoid a warning about an unused variable.
5405 * lib/regex_internal.c (re_dfa_add_node): Move declaration of "type"
5406 into the #ifdef block where it's used.
5408 * lib/rename-dest-slash.c: New file.
5410 2006-09-14 Bruno Haible <bruno@clisp.org>
5412 * lib/allocsa.c: Include <config.h> unconditionally.
5413 * lib/asnprintf.c: Likewise.
5414 * lib/asprintf.c: Likewise.
5415 * lib/c-strcasecmp.c: Likewise.
5416 * lib/c-strcasestr.c: Likewise.
5417 * lib/c-strncasecmp.c: Likewise.
5418 * lib/c-strstr.c: Likewise.
5419 * lib/classpath.c: Likewise.
5420 * lib/clean-temp.c: Likewise.
5421 * lib/concatpath.c: Likewise.
5422 * lib/copy-file.c: Likewise.
5423 * lib/csharpcomp.c: Likewise.
5424 * lib/csharpexec.c: Likewise.
5425 * lib/execute.c: Likewise.
5426 * lib/fatal-signal.c: Likewise.
5427 * lib/findprog.c: Likewise.
5428 * lib/fwriteerror.c: Likewise.
5429 * lib/gl_array_list.c: Likewise.
5430 * lib/gl_array_oset.c: Likewise.
5431 * lib/gl_avltree_list.c: Likewise.
5432 * lib/gl_avltree_oset.c: Likewise.
5433 * lib/gl_avltreehash_list.c: Likewise.
5434 * lib/gl_carray_list.c: Likewise.
5435 * lib/gl_linked_list.c: Likewise.
5436 * lib/gl_linkedhash_list.c: Likewise.
5437 * lib/gl_list.c: Likewise.
5438 * lib/gl_oset.c: Likewise.
5439 * lib/gl_rbtree_list.c: Likewise.
5440 * lib/gl_rbtree_oset.c: Likewise.
5441 * lib/gl_rbtreehash_list.c: Likewise.
5442 * lib/imaxabs.c: Likewise.
5443 * lib/imaxdiv.c: Likewise.
5444 * lib/javacomp.c: Likewise.
5445 * lib/javaexec.c: Likewise.
5446 * lib/javaversion.c: Likewise.
5447 * lib/linebreak.c: Likewise.
5448 * lib/localcharset.c: Likewise.
5449 * lib/lock.c: Likewise.
5450 * lib/mbchar.c: Likewise.
5451 * lib/mbswidth.c: Likewise.
5452 * lib/mkdtemp.c: Likewise.
5453 * lib/pipe.c: Likewise.
5454 * lib/printf-args.c: Likewise.
5455 * lib/printf-parse.c: Likewise.
5456 * lib/progname.c: Likewise.
5457 * lib/progreloc.c: Likewise.
5458 * lib/readlink.c: Likewise.
5459 * lib/sh-quote.c: Likewise.
5460 * lib/stpcpy.c: Likewise.
5461 * lib/stpncpy.c: Likewise.
5462 * lib/strcasecmp.c: Likewise.
5463 * lib/strcasestr.c: Likewise.
5464 * lib/strcspn.c: Likewise.
5465 * lib/striconv.c: Likewise.
5466 * lib/strncasecmp.c: Likewise.
5467 * lib/strnlen1.c: Likewise.
5468 * lib/strstr.c: Likewise.
5469 * lib/strtok_r.c: Likewise.
5470 * lib/tls.c: Likewise.
5471 * lib/tmpdir.c: Likewise.
5472 * lib/unicodeio.c: Likewise.
5473 * lib/unsetenv.c: Likewise.
5474 * lib/vasnprintf.c: Likewise.
5475 * lib/vasprintf.c: Likewise.
5476 * lib/wait-process.c: Likewise.
5477 * lib/xallocsa.c: Likewise.
5478 * lib/xsetenv.c: Likewise.
5479 * lib/xstriconv.c: Likewise.
5481 2006-09-13 Simon Josefsson <jas@extundo.com>
5483 * m4/getdate.m4: Don't AC_LIBOBJ([getdate]), automake takes care of
5484 that internally, suggested by Ralf Wildenhues
5485 <Ralf.Wildenhues@gmx.de>.
5487 2006-09-13 Simon Josefsson <jas@extundo.com>
5489 * gnulib-tool (func_emit_lib_Makefile_am): Use $(LIBOBJS), not
5491 Suggested by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
5493 2006-09-13 Paul Eggert <eggert@cs.ucla.edu>
5495 * lib/_fpending.c: Include <config.h> unconditionally, since we no
5496 longer worry about uses that don't define HAVE_CONFIG_H.
5497 * lib/acl.c, lib/alloca.c, lib/argmatch.c, lib/atexit.c:
5498 * lib/backupfile.c, lib/basename.c, lib/c-stack.c, lib/c-strtod.c:
5499 * lib/calloc.c,lib/ canon-host.c, lib/canonicalize.c, lib/chdir-long.c:
5500 * lib/chdir-safer.c, lib/chown.c, lib/cloexec.c, lib/close-stream.c:
5501 * lib/closeout.c, lib/creat-safer.c, lib/cycle-check.c, lib/diacrit.c:
5502 * lib/dirchownmod.c, lib/dirfd.c, lib/dirname.c, lib/dup-safer.c:
5503 * lib/dup2.c, lib/error.c, lib/euidaccess.c, lib/exclude.c:
5504 * lib/exitfail.c, lib/fchmodat.c, lib/fchown-stub.c, lib/fd-safer.c:
5505 * lib/file-type.c, lib/fileblocks.c, lib/filemode.c, lib/filenamecat.c:
5506 * lib/fnmatch.c, lib/fopen-safer.c, lib/fprintftime.c, lib/free.c:
5507 * lib/fsusage.c, lib/ftruncate.c, lib/fts-cycle.c, lib/fts.c:
5508 * lib/full-write.c, lib/gai_strerror.c, lib/getcwd.c, lib/getdate.y:
5509 * lib/getdomainname.c, lib/getgroups.c, lib/gethostname.c:
5510 * lib/gethrxtime.c, lib/getloadavg.c, lib/getlogin_r.c:
5511 * lib/getndelim2.c, lib/getnline.c, lib/getopt.c, lib/getopt1.c:
5512 * lib/getpass.c, lib/gettime.c, lib/gettimeofday.c, lib/getugroups.c:
5513 * lib/getusershell.c, lib/glob.c, lib/group-member.c:
5514 * lib/hard-locale.c, lib/hash-pjw.c, lib/hash.c, lib/human.c:
5515 * lib/idcache.c, lib/inet_ntop.c, lib/inet_pton.c, lib/inttostr.c:
5516 * lib/isdir.c, lib/lchown.c, lib/linebuffer.c, lib/long-options.c:
5517 * lib/lstat.c, lib/malloc.c, lib/md5.c, lib/memcasecmp.c, lib/memchr.c:
5518 * lib/memcmp.c, lib/memcoll.c, lib/memcpy.c, lib/memmove.c:
5519 * lib/memrchr.c, lib/mkancesdirs.c, lib/mkdir-p.c, lib/mkdir.c:
5520 * lib/mkdirat.c, lib/mkstemp-safer.c, lib/mkstemp.c, lib/modechange.c:
5521 * lib/mountlist.c, lib/nanosleep.c, lib/obstack.c, lib/open-safer.c:
5522 * lib/openat-die.c, lib/openat.c, lib/pagealign_alloc.c, lib/physmem.c:
5523 * lib/pipe-safer.c, lib/posixtm.c, lib/posixver.c, lib/putenv.c:
5524 * lib/quote.c, lib/quotearg.c, lib/raise.c, lib/readtokens.c:
5525 * lib/readtokens0.c, lib/readutmp.c, lib/realloc.c, lib/regex.c:
5526 * lib/rename.c, lib/rmdir.c, lib/rpmatch.c, lib/safe-read.c:
5527 * lib/same.c, lib/save-cwd.c, lib/savedir.c, lib/setenv.c:
5528 * lib/settime.c, lib/sha1.c, lib/sig2str.c, lib/snprintf.c:
5529 * lib/strdup.c, lib/strerror.c, lib/strftime.c, lib/stripslash.c:
5530 * lib/strndup.c, lib/strnlen.c, lib/strpbrk.c, lib/strtod.c:
5531 * lib/strtoimax.c, lib/strtol.c, lib/strverscmp.c, lib/tempname.c:
5532 * lib/time_r.c, lib/timegm.c, lib/tmpfile-safer.c, lib/unlinkdir.c:
5533 * lib/userspec.c, lib/utime.c, lib/utimecmp.c, lib/utimens.c:
5534 * lib/version-etc-fsf.c, lib/version-etc.c, lib/xalloc-die.c:
5535 * lib/xgetcwd.c, lib/xgethostname.c, lib/xmalloc.c, lib/xmemcoll.c:
5536 * lib/xnanosleep.c, lib/xreadlink.c, lib/xstrtod.c, lib/xstrtoimax.c:
5537 * lib/xstrtol.c, lib/xstrtoumax.c, lib/yesno.c:
5540 2006-09-13 Eric Blake <ebb9@byu.net>
5542 * lib/getopt.c: Fix typo in last commit.
5544 2006-09-12 Sergey Poznyakoff <gray@gnu.org.ua>
5546 * lib/argp-help.c (argp_doc): Make sure NULL is not passed to
5549 2006-09-12 Jim Meyering <jim@meyering.net>
5551 * lib/nanosleep.c: Include <sys/types.h> before sys/select.h, to avoid
5552 compilation failure (due to use of pid_t in latter) on NetBSD 1.6.
5553 Reported by Nelson H. F. Beebe.
5555 2006-09-10 Sergey Poznyakoff <gray@gnu.org.ua>
5557 * lib/argp-parse.c (__argp_parse) [!_LIBC]: Make sure
5558 program_invocation_name and program_invocation_short_name are
5560 * lib/argp-namefrob.h: Move declarations of program_invocation_name
5561 and program_invocation_short_name to argp.h, so they are visible
5563 * lib/argp.h: Likewise
5565 2006-09-10 Bruno Haible <bruno@clisp.org>
5567 * modules/mkdtemp (Files): Remove m4/ulonglong.m4, m4/stdint_h.m4,
5568 m4/inttypes_h.m4, m4/uintmax_t.m4.
5570 2006-09-10 Bruno Haible <bruno@clisp.org>
5572 * m4/mkdtemp.m4 (gl_PREREQ_MKDTEMP): Don't require
5573 gl_AC_TYPE_UINTMAX_T.
5575 2006-09-10 Bruno Haible <bruno@clisp.org>
5577 * lib/mkdtemp.c: Include <stdint.h> always. Don't include <inttypes.h>.
5579 2006-09-09 Sergey Poznyakoff <gray@gnu.org.ua>
5581 * lib/argp.h (struct argp): Document the N_("..") "\v" N_("..")
5582 convention. Text proposed by Bruno Haible.
5583 (struct argp_option): Document the use of N_() wrappers.
5585 * lib/argp-help.c (argp_doc): Split the untranslated doc string on
5586 '\v', and translate the two parts separately, instead of feeding
5587 the whole string to gettext. This allows to exclude
5588 '\v' from the strings visible to the translator by writing doc
5589 strings as N_("..") "\v" N_("..").
5591 2006-09-09 Paul Eggert <eggert@cs.ucla.edu>
5593 * config/srclist.txt: Undo latest change; the bug was fixed.
5595 2006-09-09 Bruno Haible <bruno@clisp.org>
5597 * gnulib-tool (func_emit_lib_Makefile_am): Eliminate lib_LDFLAGS
5598 assignments if building a library without libtool.
5599 (func_emit_tests_Makefile_am): Likewise. Handle lib_* variables as
5600 in func_emit_lib_Makefile_am.
5601 (func_import): When building a static library libfoo.a, arrange to
5602 define variables LIBFOO_LIBDEPS and LIBFOO_LTLIBDEPS.
5603 (func_create_testdir): Likewise.
5604 * modules/gc (configure.ac, Makefile.am): If building statically,
5605 augment gl_libdeps and gl_ltlibdeps instead of lib_LDFLAGS.
5606 * modules/iconvme (configure.ac, Makefile.am): Likewise.
5607 * modules/striconv (configure.ac, Makefile.am): Likewise.
5608 Based on a suggestion by Ralf Wildenhues.
5610 2006-09-08 Paul Eggert <eggert@cs.ucla.edu>
5612 * m4/mktime.m4 (AC_FUNC_MKTIME): Sync from Autoconf.
5613 Check for unistd.h too, since Autoconf doesn't assume POSIX.
5616 2006-09-08 Paul Eggert <eggert@cs.ucla.edu>
5617 Add year_2050_test to catch glibc bug 2821
5618 <http://sourceware.org/bugzilla/show_bug.cgi?id=2821>.
5620 2006-08-15 Paul Eggert <eggert@cs.ucla.edu>
5621 Prefer #ifdef to #if.
5623 2006-04-02 Paul Eggert <eggert@cs.ucla.edu>
5624 Return from 'main' instead of calling 'exit'.
5626 2006-09-08 Paul Eggert <eggert@cs.ucla.edu>
5628 * lib/mktime.c (guess_time_tm): Fix bug where mktime
5629 returned the maximum time_t value rather than (time_t) -1.
5630 Problem originally reported by William Bardwell
5631 <http://sourceware.org/bugzilla/show_bug.cgi?id=2821>.
5633 * lib/isapipe.h (HAVE_FIFO_PIPES) [!defined HAVE_FIFO_PIPES]:
5635 * lib/isapipe.c (HAVE_FIFO_PIPES) [!defined HAVE_FIFO_PIPES]:
5638 2006-09-08 Paul Eggert <eggert@cs.ucla.edu>
5640 * config/srclist.txt: Temporarily comment out mktime.c until glibc bug
5643 2006-09-08 Jim Meyering <jim@meyering.net>
5645 Don't make generated files read-only. That would bother too many
5646 people. However, do retain the ability to work when targets are
5647 read-only: remove the destination and temporary files before writing
5648 them (when generated via sed or echo), or by using the -f option for
5649 both cp and mv commands. Suggestion to use -f from Paul Eggert.
5650 * modules/alloca-opt, modules/argz, modules/arpa_inet:
5651 * modules/byteswap, modules/configmake, modules/fcntl:
5652 * modules/fnmatch, modules/getopt, modules/glob, modules/inttypes:
5653 * modules/localcharset, modules/netinet_in, modules/poll:
5654 * modules/stdbool, modules/stdint, modules/sys_select:
5655 * modules/sys_socket, modules/sys_stat, modules/sysexits:
5657 2006-09-08 Jim Meyering <jim@meyering.net>
5659 Avoid new build failure on FreeBSD 6.0.
5660 * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Include
5661 <sys/param.h> when testing whether getmntinfo uses statvfs. Patch by
5662 Pavel Tsekov, in <http://savannah.gnu.org/bugs/?17643>.
5664 2006-09-07 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5666 * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Don't use plain echo.
5668 2006-09-07 Jim Meyering <jim@meyering.net>
5670 Fix global typo in last change: use chmod u-w, not chmod u-x.
5671 Spotted by Paul Eggert and Bruce Korb.
5672 * modules/alloca-opt, modules/argz, modules/arpa_inet:
5673 * modules/byteswap, modules/configmake, modules/fcntl:
5674 * modules/fnmatch, modules/getopt, modules/glob, modules/inttypes:
5675 * modules/localcharset, modules/netinet_in, modules/poll:
5676 * modules/stdbool, modules/stdint, modules/sys_select:
5677 * modules/sys_socket, modules/sys_stat, modules/sysexits:
5679 2006-09-06 Jim Meyering <jim@meyering.net>
5681 Make generated files be read-only.
5682 * modules/alloca-opt (Makefile.am): Work also when $@ is read-only.
5683 Ensure that each generated file is now read-only.
5684 * modules/argz: Likewise.
5685 * modules/arpa_inet: Likewise.
5686 * modules/byteswap: Likewise.
5687 * modules/configmake: Likewise.
5688 * modules/fcntl: Likewise.
5689 * modules/fnmatch: Likewise.
5690 * modules/getopt: Likewise.
5691 * modules/glob: Likewise.
5692 * modules/inttypes: Likewise.
5693 * modules/netinet_in: Likewise.
5694 * modules/poll: Likewise.
5695 * modules/stdbool: Likewise.
5696 * modules/stdint: Likewise.
5697 * modules/sys_select: Likewise.
5698 * modules/sys_socket: Likewise.
5699 * modules/sys_stat: Likewise.
5700 * modules/sysexits: Likewise.
5701 * modules/localcharset: Same as above, but continue using temporary
5702 file named "t-$@" (why different?) rather than the "$@-t" used
5705 * modules/sysexits (Makefile.am): Replace literal occurrences
5706 of "sysexit.h" more readable, and more consistent, "$@".
5708 2006-09-06 Bruno Haible <bruno@clisp.org>
5710 * modules/striconv: New file.
5711 * modules/xstriconv: New file.
5712 * MODULES.html.sh (Internationalization functions): Add striconv,
5715 2006-09-06 Bruno Haible <bruno@clisp.org>
5717 * modules/gc (Makefile.am): Augment lib_LDFLAGS, not lib_LIBADD.
5718 * modules/iconvme (Makefile.am): Likewise. Also handle the case of
5719 not using libtool correctly.
5721 2006-09-06 Bruno Haible <bruno@clisp.org>
5723 * lib/striconv.h: New file.
5724 * lib/striconv.c: New file, merging iconvme.c with GNU gettext's
5726 * lib/xstriconv.h: New file.
5727 * lib/xstriconv.c: New file.
5729 2006-09-06 Bruno Haible <bruno@clisp.org>
5731 * gnulib-tool (func_emit_lib_Makefile_am): Initialize also
5734 2006-09-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5736 * lib/argz_.h: Sync from Libtool.
5738 2006-09-04 George Bosilca <bosilca@cs.utk.edu>
5739 and Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5741 * lib/libltdl/argz_.h: It's __cplusplus, not _cplusplus.
5743 2006-09-05 Davide Angelocola <davide.angelocola@tiscali.it>
5745 * modules/trim: New file.
5747 2006-09-05 Davide Angelocola <davide.angelocola@tiscali.it>
5749 * lib/trim.h: New file.
5750 * lib/trim.c: New file.
5752 2006-09-05 Bruno Haible <bruno@clisp.org>
5754 * MODULES.html.sh (String handling): Add trim.
5756 2006-09-04 Karl Berry <karl@gnu.org>
5758 * config/srclist.txt (signed.m4, gettext.m4): changes not propagated
5761 2006-09-03 Bruno Haible <bruno@clisp.org>
5763 * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Locate mingw shared libraries
5766 2006-09-01 Paul Eggert <eggert@cs.ucla.edu>
5768 * m4/getloadavg.m4 (gl_GETLOADAVG): Use CONFIGURING_GETLOADAVG,
5769 not gl_GETLOADAVG. Omit unneeded semicolons.
5770 Problems reported by Ralf Wildenhues in
5771 <http://lists.gnu.org/archive/html/bug-gnulib/2006-09/msg00000.html>.
5772 (gl_PREREQ_GETLOADAVG): Use AC_DEFUN, not m4_define. Put
5773 at the end, which is the usual gnulib style.
5775 * m4/fstypename.m4 (gl_FSTYPENAME): Use AC_CHECK_MEMBERS instead
5776 of doing all the work ourselves.
5777 * m4/fsusage.m4 (gl_PREREQ_FSUSAGE_EXTRA): Don't check for
5778 sys/statvfs.h since the code doesn't use HAVE_SYS_STATVFS_H.
5780 2006-09-01 Paul Eggert <eggert@cs.ucla.edu>
5782 * lib/getloadavg.c: Use CONFIGURING_GETLOADAVG, not gl_GETLOADAVG.
5783 Problem reported by Ralf Wildenhues in
5784 <http://lists.gnu.org/archive/html/bug-gnulib/2006-09/msg00000.html>.
5786 * lib/mountlist.c: All uses of HAVE_F_FSTYPENAME_IN_STATFS replaced by
5787 HAVE_STRUCT_STATFS_F_FSTYPENAME.
5789 2006-09-01 Paul Eggert <eggert@cs.ucla.edu>
5791 * gnulib-tool (func_emit_lib_Makefile_am): Fix typos in
5792 yesterday's patch by changing test -n to test -z.
5794 2006-08-31 Paul Eggert <eggert@cs.ucla.edu>
5796 * modules/getloadavg (Files): Add m4/getloadavg.m4.
5797 (configure.ac): AC_FUNC_GETLOADAVG -> gl_GETLOADAVG, as
5798 the former is now obsolescent.
5800 * modules/chdir-long (Depends-on): Add fcntl.
5802 2006-08-31 Paul Eggert <eggert@cs.ucla.edu>
5804 * m4/fnmatch.m4: Add comment that Autoconf AC_FUNC_FNMATCH is
5805 obsolescent, and programs should use gnulib instead.
5806 * m4/getloadavg.m4: New file, with contents taken from Autoconf
5807 but with prefixes changed.
5809 2006-08-31 Paul Eggert <eggert@cs.ucla.edu>
5811 * lib/getloadavg.c [defined gl_GETLOADAVG]: Don't include config.h
5812 or stdbool.h, because they might not exist while configuring.
5814 * lib/chdir-long.c: Include <fcntl.h>, for O_DIRECTORY.
5815 Don't include unistd.h or limits.h; not needed, since chdir-long.h
5817 (O_DIRECTORY): Remove.
5819 2006-08-31 Eric Blake <ebb9@byu.net>
5821 * gnulib-tool: Don't let emacs change spaces to TAB.
5823 2006-08-31 Bruno Haible <bruno@clisp.org>
5825 * gnulib-tool: When calling func_import more than once, do it in a
5827 Reported by Eric Blake <ebb9@byu.net>.
5829 2006-08-31 Bruno Haible <bruno@clisp.org>
5831 * gnulib-tool (nl): Remove variable.
5832 (sed_transform_lib_file): Use more robust test for config-h module.
5833 (func_import): Fix typo in 2006-08-25 patch.
5835 2006-08-31 Bruno Haible <bruno@clisp.org>
5837 * gnulib-tool (func_emit_lib_Makefile_am): When --makefile-name was
5838 specified, augment Makefile.am variables instead of assigning them.
5840 2006-08-30 Paul Eggert <eggert@cs.ucla.edu>
5842 Work around a bug in both the Linux and SunOS 64-bit kernels:
5843 nanosleep mishandles sleeps for longer than 2**31 seconds.
5844 Problem reported by Frank v Waveren in
5845 <http://lists.gnu.org/archive/html/bug-coreutils/2006-08/msg00298.html>.
5846 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Require gl_CLOCK_TIME.
5847 Check for nanosleep bug.
5848 (LIB_NANOSLEEP): Append clock_gettime library if needed.
5850 2006-08-30 Paul Eggert <eggert@cs.ucla.edu>
5852 Work around a bug in both the Linux and SunOS 64-bit kernels:
5853 nanosleep mishandles sleeps for longer than 2**31 seconds.
5854 Problem reported by Frank v Waveren in
5855 <http://lists.gnu.org/archive/html/bug-coreutils/2006-08/msg00298.html>.
5856 * lib/nanosleep.c (BILLION): New constant.
5857 (getnow) [HAVE_BUG_BIG_NANOSLEEP]: New functions.
5858 (rpl_nanosleep) [HAVE_BUG_BIG_NANOSLEEP]: Completely new
5861 2006-08-30 Paul Eggert <eggert@cs.ucla.edu>
5863 * modules/nanosleep (Depends-on): Add gettime.
5865 2006-08-30 Paul Eggert <eggert@cs.ucla.edu>
5866 and Simon Josefsson <jas@extundo.com>
5867 and Oskar Liljeblad <oskar@osk.mine.nu>
5869 * MODULES.html.sh (Support for building documentation): Add gpl, lgpl.
5870 * gnulib-tool (func_import): New license type 'unmodifiable license
5872 * modules/fdl: Use it. Longer description.
5873 * module/gpl, module/lgpl: New files.
5875 2006-08-30 Jim Meyering <jim@meyering.net>
5877 * lib/isapipe.c (isapipe): Rename local s/fd/fd_pair/ to avoid
5878 shadowing the parameter.
5880 2006-08-29 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5884 2006-08-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5886 * lib/libltdl/argz.c: Use `#ifdef HAVE_CONFIG_H', to facilitate code
5887 sharing with gnulib. Report by Eric Blake.
5889 2006-08-29 Paul Eggert <eggert@cs.ucla.edu>
5891 * modules/isapipe: New file.
5892 * MODULES.html.sh (File descriptor based Input/Output): Add isapipe.
5894 2006-08-29 Paul Eggert <eggert@cs.ucla.edu>
5896 * modules/configmake (Makefile.am): Add a comment, and omit
5897 the CONFIGMAKE_ prefix from generated macro names. Suggested
5900 2006-08-29 Paul Eggert <eggert@cs.ucla.edu>
5902 * m4/isapipe.m4: New file.
5904 2006-08-29 Paul Eggert <eggert@cs.ucla.edu>
5906 * lib/isapipe.c, lib/isapipe.h: New files.
5908 2006-08-29 Jim Meyering <jim@meyering.net>
5910 * modules/configmake (Makefile.am): Make configmake.h depend on
5911 Makefile. Otherwise, a stale configmake.h could hang around.
5913 2006-08-29 Eric Blake <ebb9@byu.net>
5915 * lib/error.c (error_at_line, print_errno_message): Match libc, after
5916 resolution of upstream bug 3044.
5918 2006-08-29 Bruno Haible <bruno@clisp.org>
5920 * modules/localcharset (Depends-on): Add configmake.
5921 (Makefile.am): Remove setting of LIBDIR through DEFS.
5923 2006-08-29 Bruno Haible <bruno@clisp.org>
5925 * lib/localcharset.c: Include configmake.h in order to get LIBDIR
5928 2006-08-28 Paul Eggert <eggert@cs.ucla.edu>
5930 * modules/fcntl: New file.
5931 * modules/chdir-safer (Depends-on): Add fcntl.
5932 * modules/fts: Likewise.
5933 * modules/mkdir-p: Likewise.
5935 * modules/stdint (Makefile.am): Do not substitute ABSOLUTE_INTTYPES_H.
5936 This undoes the most recent change, since we're now addressing the
5937 problem in a different way.
5939 * gnulib-tool (emit_lib_Makefile_am): Don't put $makefile_name
5940 into output, since the output might be called Makefile.am even
5941 if $makefile_name is something different.
5942 (func_import): Use $makefile_am rather than
5943 ${makefile_name-Makefile.am}, to fix a bug where makefile_name was
5946 * modules/inttypes (Files): Add m4/inttypes-h.m4.
5948 2006-08-28 Paul Eggert <eggert@cs.ucla.edu>
5950 * m4/inttypes.m4 (gl_INTTYPES_H): Move ABSOLUTE_INTTYPES_H code here...
5951 * m4/stdint.m4 (gl_STDINT_H): ... from here. This undoes the most
5952 recent change to stdint.m4, since we're now addressing the problem in a
5955 2006-08-28 Paul Eggert <eggert@cs.ucla.edu>
5957 * m4/fcntl_h.m4: New file.
5959 2006-08-28 Paul Eggert <eggert@cs.ucla.edu>
5961 * lib/fcntl_.h: New file.
5962 * lib/chdir-safer.c (O_DIRECTORY, O_NOFOLLOW): Remove, now that we have
5964 * lib/dirchownmod.c: Likewise.
5965 * lib/fts.c: Likewise.
5967 * lib/inttypes_.h [defined _GL_JUST_INCLUDE_ABSOLUTE_INTTYPES_H]:
5968 Include @ABSOLUTE_INTTYPES_H@ if available, but do nothing else.
5969 * lib/stdint_.h (_GL_JUST_INCLUDE_ABSOLUTE_INTTYPES_H): Define
5970 just before including <inttypes.h>, to avoid circular inclusion.
5972 2006-08-28 Jim Meyering <jim@meyering.net>
5974 * doc/visibility.texi: Actually read and correct the grammar of the
5975 sentence affected by yesterday's change.
5977 2006-08-28 Eric Blake <ebb9@byu.net>
5979 * modules/inttypes (Makefile.am): Fix sed error when inttypes.h
5982 2006-08-28 Eric Blake <ebb9@byu.net>
5984 * m4/inttypes.m4 (gl_INTTYPES_H): Fix missing #endif.
5986 2006-08-28 Eric Blake <ebb9@byu.net>
5988 * m4/codeset.m4 (AM_LANGINFO_CODESET): Avoid compiler warning.
5990 2006-08-28 Bruno Haible <bruno@clisp.org>
5992 * modules/c-strstr: New file, from GNU gettext.
5993 * MODULES.html.sh (String handling): Add c-strstr.
5995 2006-08-28 Bruno Haible <bruno@clisp.org>
5997 * m4/inttypes.m4 (gl_INTTYPES_H): Don't test for the existence of SCNX*
5999 Reported by Eric Blake.
6001 2006-08-28 Bruno Haible <bruno@clisp.org>
6003 * lib/vasnprintf.c (EOVERFLOW): Remove definition.
6004 (VASNPRINTF): Return a string of length > INT_MAX without failing.
6005 * lib/vasprintf.c: Include errno.h, limits.h.
6006 (EOVERFLOW): New fallback definition.
6007 (vasprintf): Test here whether the string length is > INT_MAX.
6008 * lib/vsnprintf.c: Include errno.h, limits.h.
6009 (EOVERFLOW): New fallback definition.
6010 (vsnprintf): Fix bug when generated string was too long for the buffer.
6011 Test here whether the string length is > INT_MAX.
6013 2006-08-28 Bruno Haible <bruno@clisp.org>
6015 * lib/inttypes_.h (SCNX*): Remove definitions.
6016 Reported by Eric Blake.
6018 2006-08-28 Bruno Haible <bruno@clisp.org>
6020 * lib/c-strstr.h: New file, from GNU gettext.
6021 * lib/c-strstr.c: New file, from GNU gettext.
6023 2006-08-28 Bruno Haible <bruno@clisp.org>
6025 * gnulib-tool: Reorder some statements.
6027 2006-08-28 Bruno Haible <bruno@clisp.org>
6029 * gnulib-tool: New option --makefile-name.
6030 (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): Use
6032 (func_import): Write $makefile_name to the cache file, and read it from
6033 there unless explicitly specified. Use $makefile_name as file name
6034 instead of Makefile.am. Adjust the recommendations accordingly.
6036 2006-08-28 Bruno Haible <bruno@clisp.org>
6038 * gnulib-tool (func_verify_module): Check against misapplying patch.
6040 2006-08-28 Bruno Haible <bruno@clisp.org>
6042 * gnulib-tool (func_relativize, func_relconcat): New functions.
6043 Give an error if --local-dir is given with --update.
6044 Remove trailing slashes from $local_gnulib_dir.
6045 (func_import): Store the relativized $local_gnulib_dir in
6046 gnulib-cache.m4, and read it from there if not specified explicitly.
6048 2006-08-28 Bruno Haible <bruno@clisp.org>
6050 * gnulib-tool (func_get_tests_module): Don't assume that $gnulib_dir
6051 is the current directory. Respect also $local_gnulib_dir.
6053 2006-08-28 Bruno Haible <bruno@clisp.org>
6054 Simon Josefsson <jas@extundo.com>
6057 * lib/getaddrinfo.c (PF_INET, PF_UNSPEC): New macros.
6059 2006-08-27 Jim Meyering <jim@meyering.net>
6061 * doc/visibility.texi: Remove duplicate word: "pointer".
6063 2006-08-26 Bruno Haible <bruno@clisp.org>
6065 * modules/inttypes (Files): Add lib/inttypes_.h, remove lib/inttypes.h.
6066 Add m4/inttypes.m4, remove m4/_inttypes_h.m4 and m4/include_next.m4.
6067 (Makefile.am): Create inttypes.h from inttypes_.h.
6068 * modules/stdint (Makefile.am): Substitute also ABSOLUTE_INTTYPES_H.
6070 * modules/imaxabs: New file.
6072 * modules/imaxdiv: New file.
6074 2006-08-26 Bruno Haible <bruno@clisp.org>
6076 * m4/inttypes.m4: New file.
6077 * m4/_inttypes_h.m4: Remove file.
6078 * m4/inttypes-pri.m4 (gt_INTTYPES_PRI): Also AC_SUBST
6080 * m4/stdint.m4 (gl_STDINT_H): Define also ABSOLUTE_INTTYPES_H.
6082 * m4/imaxabs.m4: New file.
6084 * m4/imaxdiv.m4: New file.
6086 2006-08-26 Bruno Haible <bruno@clisp.org>
6088 * lib/inttypes_.h: New file.
6089 * lib/inttypes.h: Remove file.
6090 * lib/stdint_.h: Include <inttypes.h> through its absolute filename.
6092 * lib/imaxabs.c: New file.
6094 * lib/imaxdiv.c: New file.
6096 2006-08-25 Paul Eggert <eggert@cs.ucla.edu>
6098 New config-h module, so that "make" output needn't be cluttered
6100 * MODULES.html.sh (Support for building libraries and executables):
6102 * modules/config-h: New file.
6103 * gnulib-tool (nl, sed_transform_lib_file): New vars.
6104 (func_import): Turn "#ifdef HAVE_CONFIG_H" to "#if 1" if
6105 the config-h module is used.
6107 New configmake module, so that "make" output needn't be cluttered
6108 by fluff like '-DLIBDIR=\"/usr/local/lib\"'.
6109 * MODULES.html.sh (Support for building libraries and executables):
6111 * modules/configmake: New file.
6113 2006-08-25 Paul Eggert <eggert@cs.ucla.edu>
6115 * m4/config-h.m4: New file.
6117 2006-08-24 Paul Eggert <eggert@cs.ucla.edu>
6119 * config/srclist.txt: Add elisp-comp.
6121 2006-08-24 Paul Eggert <eggert@cs.ucla.edu>
6123 * MODULES.html.sh (Support for building libraries and executables):
6125 * build-aux/elisp-comp: New file.
6126 * modules/elisp-comp: New file.
6128 2006-08-24 Bruno Haible <bruno@clisp.org>
6130 * gnulib-tool (func_create_testdir): Use non-default values of
6131 sourcebase and m4base.
6133 2006-08-24 Bruno Haible <bruno@clisp.org>
6135 * MODULES.html.sh (Compatibility checks for POSIX:2001 functions: Fix
6138 2006-08-23 Paul Eggert <eggert@cs.ucla.edu>
6140 * modules/openat (Depends-on): Add lchown.
6142 2006-08-23 Bruno Haible <bruno@clisp.org>
6144 * gnulib-tool (func_import, func_create_testdir): Emit an invocation
6145 of gl_LOCK_EARLY instead of gl_LOCK.
6147 2006-08-23 Bruno Haible <bruno@clisp.org>
6149 * m4/lock.m4 (gl_LOCK_BODY): Change the default value of gl_use_threads
6151 Reported by Stephen Cartwright <sgcartwr@ucalgary.ca>.
6153 2006-08-23 Bruno Haible <bruno@clisp.org>
6155 * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Don't consider BeOS statvfs
6158 * m4/lock.m4 (gl_LOCK_EARLY): Renamed from gl_LOCK.
6159 (gl_LOCK_BODY): Remove gl_PREREQ_LOCK invocation.
6160 (gl_LOCK): New macro.
6162 2006-08-22 Simon Josefsson <jas@extundo.com>
6164 * modules/gc-md5 (Makefile.am): Need to add md5.h, after changes
6167 2006-08-22 Simon Josefsson <jas@extundo.com>
6169 * MODULES.html.sh: Add "Support for maintaining and release
6172 * build-aux/gnupload: New file, from coreutils.
6174 2006-08-22 Paul Eggert <eggert@cs.ucla.edu>
6176 Avoid the need for AC_LIBSOURCES in m4 macros.
6177 * modules/arcfour (EXTRA_DIST): Add arcfour.h.
6178 * modules/arctwo (EXTRA_DIST): Add arctwo.h.
6179 * modules/check-version (EXTRA_DIST): Add check-version.h.
6180 * modules/crc (EXTRA_DIST): Add crc.h.
6181 * modules/des (EXTRA_DIST): Add des.h.
6182 * modules/gc (EXTRA_DIST): Add gc.h.
6183 * modules/getdelim (EXTRA_DIST): Add getdelim.h.
6184 * modules/getline (EXTRA_DIST): Add getline.h.
6185 * modules/getlogin_r (EXTRA_DIST): Add getlogin_r.h.
6186 * modules/hmac-md5 (EXTRA_DIST): Add hmac.h.
6187 * modules/hmac-sha1 (EXTRA_DIST): Add hmac.h.
6188 * modules/md2 (EXTRA_DIST): Add md2.h.
6189 * modules/md4 (EXTRA_DIST): Add md4.h.
6190 * modules/pagealign_alloc (EXTRA_DIST): Add pagealign_alloc.h.
6191 * modules/read-file (EXTRA_DIST): Add read-file.h.
6192 * modules/readline (EXTRA_DIST): Add readline.h.
6193 * modules/rijndael (EXTRA_DIST): Add rijndael-alg-fst.h,
6196 2006-08-22 Paul Eggert <eggert@cs.ucla.edu>
6198 * m4/rijndael.m4 (gl_ARCFOUR):
6199 * m4/arctwo.m4 (gl_ARCTWO):
6200 * m4/check-version.m4 (gl_CHECK_VERSION):
6201 * m4/crc.m4 (gl_CRC):
6202 * m4/des.m4 (gl_DES):
6203 * m4/gc-pbkdf2-sha1.m4 (gl_GC_PBKDF2_SHA1):
6205 * m4/getdelim.m4 (gl_FUNC_GETDELIM):
6206 * m4/getline.m4 (gl_FUNC_GETLINE):
6207 * m4/getlogin_r.m4 (gl_GETLOGIN_R_SUBSTITUTE):
6208 * m4/hmac-md5.m4 (gl_HMAC_MD5):
6209 * m4/hmac-sha1.m4 (gl_HMAC_SHA1):
6210 * m4/md2.m4 (gl_MD2):
6211 * m4/md4.m4 (gl_MD4):
6212 * m4/pagealign_alloc.m4 (gl_PAGEALIGN_ALLOC):
6213 * m4/read-file.m4 (gl_FUNC_READ_FILE):
6214 * m4/readline.m4 (gl_FUNC_READLINE):
6215 * m4/rijndael.m4 (gl_RIJNDAEL):
6216 Don't use AC_LIBSOURCES; instead, rely on the files in ../modules/
6217 to get the necessary .h files and whatnot.
6219 2006-08-22 Paul Eggert <eggert@cs.ucla.edu>
6221 * config/srclist.txt: Remove gnupload, since coreutils now syncs from
6222 gnulib rather than the other way around.
6223 * config/srclistvars.sh (COREUTILS): Remove.
6225 2006-08-22 Jim Meyering <jim@meyering.net>
6227 * modules/mkdir-p (Makefile.am): Fix typo: s/lib+SOURCES/lib_SOURCES/.
6229 * modules/getpass-gnu (Makefile.am): Add getpass.h to EXTRA_DIST.
6231 2006-08-22 Eric Blake <ebb9@byu.net>
6233 * modules/regexprops-generic: New file.
6234 * MODULES.html.sh (Support for building documentation): List it.
6236 2006-08-22 Eric Blake <ebb9@byu.net>
6238 * m4/stdint_h.m4 (gl_AC_HEADER_STDINT_H): Avoid compiler warning.
6239 * m4/inttypes_h.m4 (gl_AC_HEADER_INTTYPES_H): Likewise.
6240 * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Likewise.
6241 * m4/intmax_t.m4 (gt_AC_TYPE_INTMAX_T): Likewise.
6243 2006-08-22 Bruno Haible <bruno@clisp.org>
6245 * gnulib-tool (func_emit_lib_Makefile_am): Don't treat lib_LIBRARIES
6246 and lib_LTLIBRARIES like the other lib_* variables.
6248 2006-08-22 Bruno Haible <bruno@clisp.org>
6250 * build-aux/x-to-1.in: New file, from GNU gettext.
6252 2006-08-22 Bruno Haible <bruno@clisp.org>
6254 * m4/readutmp.m4 (gl_READUTMP): Compile readutmp.c only if <utmp.h> or
6257 2006-08-22 Bruno Haible <bruno@clisp.org>
6259 * lib/readutmp.h: Skip most definitions if neither <utmp.h> nor
6262 2006-08-21 Paul Eggert <eggert@cs.ucla.edu>
6265 * lib/dirchownmod.c (dirchownmod): Don't use fchmod if it doesn't
6267 Problem reported by Bruno Haible.
6269 2006-08-21 Paul Eggert <eggert@cs.ucla.edu>
6271 Avoid the need for AC_LIBSOURCES in m4 macros.
6272 * modules/acl (EXTRA_DIST): Add acl.h.
6273 * modules/argmatch (Files): Add m4/argmatch.m4.
6274 (configure.ac): Add gl_ARGMATCH.
6275 (EXTRA_DIST): Renamed from lib_SOURCES, for
6276 consistency with the other modules. Remove argmatch.c.
6277 * modules/backupfile (EXTRA_DIST): Add backupfile.h.
6278 * modules/c-strtod (EXTRA_DIST): Add c-strtod.h.
6279 * modules/c-strtold (EXTRA_DIST): Add c-strtod.c, c-strtod.h.
6280 * modules/canonhost (EXTRA_DIST): Add c-canonhost.h.
6281 * modules/canonicalize (EXTRA_DIST): Add canonicalize.h.
6282 * modules/chdir-long (EXTRA_DIST): Add chdir-long.h.
6283 * modules/chdir-safer (EXTRA_DIST): Add chdir-safer.h.
6284 * modules/cloexec (EXTRA_DIST): Add cloexec.h.
6285 * modules/close-stream (EXTRA_DIST): Add close-stream.h.
6286 * modules/closeout (EXTRA_DIST): Add closeout.h.
6287 * modules/cycle-check (EXTRA_DIST): Add cycle-check.h.
6288 * modules/dev-ino (EXTRA_DIST): Add dev-ino.h.
6289 * modules/dirfd (EXTRA_DIST): Add dirfd.h.
6290 * modules/dirname (EXTRA_DIST): Renamed from lib_SOURCES. Add
6291 dirname.h; remove basename.c and stripslash.c.
6292 * modules/exclude (EXTRA_DIST): Add exclude.h.
6293 * modules/exitfail (EXTRA_DIST): Add exitfail.h.
6294 * modules/fcntl-safer (EXTRA_DIST): Add fcntl-safer.h fcntl--.h.
6295 * modules/file-type (EXTRA_DIST): Add file-type.h.
6296 * modules/filemode (EXTRA_DIST): Add filemode.h.
6297 * modules/filenamecat (EXTRA_DIST): Add filenamecat.h.
6298 * modules/fopen-safer (EXTRA_DIST): Add stdio-safer.h stdio--.h.
6299 * modules/fpending (EXTRA_DIST): Add __fpending.h.
6300 * modules/fprintftime (EXTRA_DIST): Add fprintftime.h.
6301 * modules/fsusage (EXTRA_DIST): Add fsusage.h.
6302 * modules/fts (EXTRA_DIST): Add fts_.h fts-cycle.c.
6303 * modules/getcwd (EXTRA_DIST): Add getcwd.h.
6304 * modules/getdate (EXTRA_DIST): Add getdate.c.
6305 * modules/gethrxtime (EXTRA_DIST): Add gethrxtime.h xtime.h.
6306 * modules/getpagesize (EXTRA_DIST): Add getpagesize.h.
6307 * modules/getpass (EXTRA_DIST): Add getpass.h.
6308 * modules/glob (EXTRA_DIST): Add glob_.h glob-libc.h.
6309 * modules/group-member (EXTRA_DIST): Add group-member.h.
6310 * modules/hard-locale (EXTRA_DIST): Add hard-locale.h.
6311 * modules/hash (EXTRA_DIST): Add hash.h.
6312 * modules/human (EXTRA_DIST): Add human.h.
6313 * modules/inttypes (EXTRA_DIST): Add inttypes.h.
6314 * modules/lchmod (EXTRA_DIST): Add lchmod.h.
6315 * modules/lchown (EXTRA_DIST): Add lchown.h.
6316 * modules/long-options (EXTRA_DIST): Add long-options.h.
6317 * modules/lstat (EXTRA_DIST): Add lstat.h.
6318 * modules/md5 (EXTRA_DIST): Add memcasecmp.h.
6319 * modules/memcoll (EXTRA_DIST): Add memcoll.h.
6320 * modules/mempcpy (EXTRA_DIST): Add mempcpy.h.
6321 * modules/memrchr (EXTRA_DIST): Add memrchr.h.
6322 * modules/memxor (EXTRA_DIST): Add memxor.h.
6323 * modules/mkancesdirs (EXTRA_DIST): Add mkancesdirs.h.
6324 * modules/mkdir-p (EXTRA_DIST): Add modechange.h.
6325 * modules/mountlist (EXTRA_DIST): Add mountlist.h.
6326 * modules/openat (EXTRA_DIST): Add at-func.c openat.h openat-priv.h.
6327 * modules/pathmax (EXTRA_DIST): Add pathmax.h.
6328 * modules/physmem (EXTRA_DIST): Add physmem.h.
6329 * modules/posixtm (EXTRA_DIST): Add posixtm.h.
6330 * modules/posixver (EXTRA_DIST): Add posixver.h.
6331 * modules/quote (EXTRA_DIST): Add quote.h.
6332 * modules/quotearg (EXTRA_DIST): Add quotearg.h.
6333 * modules/readtokens (EXTRA_DIST): Add readtokens.h.
6334 * modules/readutmp (EXTRA_DIST): Add readutmp.h.
6335 * modules/regex (EXTRA_DIST): Add regcomp.c regex.h regex_internal.c
6336 regex_internal.h regexec.c.
6337 * modules/safe-read (EXTRA_DIST): Add safe-read.h.
6338 * modules/safe-write (EXTRA_DIST): Add safe-write.h.
6339 * modules/same (EXTRA_DIST): Add same.h.
6340 * modules/same-inode (EXTRA_DIST): Add same-inode.h.
6341 * modules/save-cwd (EXTRA_DIST): Add save-cwd.h.
6342 * modules/savedir (EXTRA_DIST): Add savedir.h.
6343 * modules/sha1 (EXTRA_DIST): Add sha1.h.
6344 * modules/sig2str (EXTRA_DIST): Add sig2str.h.
6345 * modules/stat-macros (EXTRA_DIST): Add stat-macros.h.
6346 * modules/stat-time (EXTRA_DIST): Add stat-time.h.
6347 * modules/stdlib-safer (EXTRA_DIST): Add stdlib-safer.h stdlib--.h.
6348 * modules/strdup (EXTRA_DIST): Add strdup.h.
6349 * modules/strftime (EXTRA_DIST): Add strftime.h.
6350 * modules/strndup (EXTRA_DIST): Add strndup.h.
6351 * modules/strnlen (EXTRA_DIST): Add strnlen.h.
6352 * modules/strverscmp (EXTRA_DIST): Add strverscmp.h.
6353 * modules/time_r (EXTRA_DIST): Add time_r.h.
6354 * modules/timespec (EXTRA_DIST): Add timespec.h.
6355 * modules/tmpfile-safer (EXTRA_DIST): Add stdio-safer.h stdio--.h.
6356 * modules/unistd-safer (EXTRA_DIST): Add unistd-safer.h unistd--.h.
6357 * modules/unlinkdir (EXTRA_DIST): Add unlinkdir.h.
6358 * modules/unlocked-io (EXTRA_DIST): Add unlocked-io.h.
6359 * modules/userspec (EXTRA_DIST): Add userspec.h.
6360 * modules/utimecmp (EXTRA_DIST): Add utimecmp.h.
6361 * modules/utimens (EXTRA_DIST): Add utimens.h.
6362 * modules/xalloc (EXTRA_DIST): Add xalloc.h.
6363 * modules/xgetcwd (EXTRA_DIST): Add xgetcwd.h.
6364 * modules/xnanosleep (EXTRA_DIST): Add xnanosleep.h.
6365 * modules/xreadlink (EXTRA_DIST): Add xreadlink.h.
6366 * modules/xstrtod (EXTRA_DIST): Add xstrtod.h.
6367 * modules/xstrtol (EXTRA_DIST): Add xstrtol.h.
6368 * modules/xstrtold (EXTRA_DIST): Add xstrtod.c xstrtod.h.
6369 * modules/yesno (EXTRA_DIST): Add yesno.h.
6371 2006-08-21 Paul Eggert <eggert@cs.ucla.edu>
6373 * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Check for fchmod.
6375 * m4/argmatch.m4: New file, from coreutils with AC_LIBSOURCES removed.
6376 * m4/dev-ino.m4, same-inode.m4: Remove.
6378 * m4/_inttypes_h.m4 (gl_INTTYPES_H):
6379 * m4/acl.m4 (AC_FUNC_ACL):
6380 * m4/backupfile.m4 (gl_BACKUPFILE):
6381 * m4/c-strtod.m4 (gl_C99_STRTOLD):
6382 * m4/canon-host.m4 (gl_CANON_HOST):
6383 * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME):
6384 * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG):
6385 * m4/chdir-safer.m4 (gl_CHDIR_SAFER):
6386 * m4/cloexec.m4 (gl_CLOEXEC):
6387 * m4/close-stream.m4 (gl_CLOSE_STREAM):
6388 * m4/closeout.m4 (gl_CLOSEOUT):
6389 * m4/dirfd.m4 (gl_FUNC_DIRFD):
6390 * m4/dirname.m4 (gl_DIRNAME):
6391 * m4/exclude.m4 (gl_EXCLUDE):
6392 * m4/exitfail.m4 (gl_EXITFAIL):
6393 * m4/fcntl-safer.m4 (gl_FCNTL_SAFER):
6394 * m4/file-type.m4 (gl_FILE_TYPE):
6395 * m4/filemode.m4 (gl_FILEMODE):
6396 * m4/filenamecat.m4 (gl_FILE_NAME_CONCAT):
6397 * m4/fpending.m4 (gl_FUNC_FPENDING):
6398 * m4/fprintftime.m4 (gl_FPRINTFTIME):
6399 * m4/fts.m4 (gl_FUNC_FTS):
6400 * m4/getcwd.m4 (gl_FUNC_GETCWD_NULL):
6401 * m4/getdate.m4 (gl_GETDATE):
6402 * m4/gethrxtime.m4 (gl_GETHRXTIME):
6403 * m4/getpagesize.m4 (gl_GETPAGESIZE):
6404 * m4/getpass.m4 (gl_FUNC_GETPASS):
6405 * m4/gettime.m4 (gl_GETTIME):
6406 * m4/getugroups.m4 (gl_GETUGROUPS):
6407 * m4/glob.m4 (gl_GLOB_SUBSTITUTE):
6408 * m4/group-member.m4 (gl_FUNC_GROUP_MEMBER):
6409 * m4/hard-locale.m4 (gl_HARD_LOCALE):
6410 * m4/hash.m4 (gl_HASH):
6411 * m4/idcache.m4 (gl_IDCACHE):
6412 * m4/lchmod.m4 (gl_FUNC_LCHMOD):
6413 * m4/lchown.m4 (gl_FUNC_LCHOWN):
6414 * m4/long-options.m4 (gl_LONG_OPTIONS):
6415 * m4/lstat.m4 (gl_FUNC_LSTAT):
6416 * m4/md5.m4 (gl_MD5):
6417 * m4/memcasecmp.m4 (gl_MEMCASECMP):
6418 * m4/memcoll.m4 (gl_MEMCOLL):
6419 * m4/mempcpy.m4 (gl_FUNC_MEMPCPY):
6420 * m4/memrchr.m4 (gl_FUNC_MEMRCHR):
6421 * m4/memxor.m4 (gl_MEMXOR):
6422 * m4/mkancesdirs.m4 (gl_MKANCESDIRS):
6423 * m4/mkdir-p.m4 (gl_MKDIR_PARENTS):
6424 * m4/modechange.m4 (gl_MODECHANGE):
6425 * m4/mountlist.m4 (gl_MOUNTLIST):
6426 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP):
6427 * m4/openat.m4 (gl_FUNC_OPENAT):
6428 * m4/pathmax.m4 (gl_PATHMAX):
6429 * m4/physmem.m4 (gl_PHYSMEM):
6430 * m4/posixtm.m4 (gl_POSIXTM):
6431 * m4/posixver.m4 (gl_POSIXVER):
6432 * m4/quote.m4 (gl_QUOTE):
6433 * m4/quotearg.m4 (gl_QUOTEARG):
6434 * m4/readtokens.m4 (gl_READTOKENS):
6435 * m4/readutmp.m4 (gl_READUTMP):
6436 * m4/regex.m4 (gl_REGEX):
6437 * m4/safe-read.m4 (gl_SAFE_READ):
6438 * m4/safe-write.m4 (gl_SAFE_WRITE):
6439 * m4/same.m4 (gl_SAME):
6440 * m4/save-cwd.m4 (gl_SAVE_CWD):
6441 * m4/savedir.m4 (gl_SAVEDIR):
6442 * m4/settime.m4 (gl_SETTIME):
6443 * m4/sha1.m4 (gl_SHA1):
6444 * m4/sig2str.m4 (gl_FUNC_SIG2STR):
6445 * m4/stat-macros.m4 (gl_STAT_MACROS):
6446 * m4/stat-time.m4 (gl_STAT_TIME):
6447 * m4/stdio-safer.m4 (gl_FOPEN_SAFER):
6448 * m4/stdlib-safer.m4 (gl_STDLIB_SAFER):
6449 * m4/strdup.m4 (gl_FUNC_STRDUP):
6450 * m4/strftime.m4 (gl_FUNC_GNU_STRFTIME):
6451 * m4/strndup.m4 (gl_FUNC_STRNDUP):
6452 * m4/strnlen.m4 (gl_FUNC_STRNLEN):
6453 * m4/strverscmp.m4 (gl_FUNC_STRVERSCMP):
6454 * m4/time_r.m4 (gl_TIME_R):
6455 * m4/timespec.m4 (gl_TIMESPEC):
6456 * m4/unistd-safer.m4 (gl_UNISTD_SAFER):
6457 * m4/unlinkdir.m4 (gl_UNLINKDIR):
6458 * m4/unlocked-io.m4 (gl_FUNC_GLIBC_UNLOCKED_IO):
6459 * m4/userspec.m4 (gl_USERSPEC):
6460 * m4/utimecmp.m4 (gl_UTIMECMP):
6461 * m4/utimens.m4 (gl_UTIMENS):
6462 * m4/xalloc.m4 (gl_XALLOC):
6463 * m4/xgetcwd.m4 (gl_XGETCWD):
6464 * m4/xnanosleep.m4 (gl_XNANOSLEEP):
6465 * m4/xreadlink.m4 (gl_XREADLINK):
6466 * m4/xstrtod.m4 (gl_XSTRTOD):
6467 * m4/yesno.m4 (gl_YESNO):
6468 Don't use AC_LIBSOURCES; instead, rely on the files in ../modules/
6469 to get the necessary .h files and whatnot.
6471 2006-08-21 Mark D. Baushke <mdb@gnu.org>
6472 Bruno Haible <bruno@clisp.org>
6474 * gnulib-tool (func_verify_module): Work around Sun's non-POSIX 1003.2
6475 /bin/sh understanding of '!' conditional negation.
6477 2006-08-21 Jim Meyering <jim@meyering.net>
6479 * modules/openat (Depends-on): Really alphabetize.
6481 * modules/acl (Depends-on): Add error and quote.
6483 * check-module (find_included_lib_files): Add at-func.c to the
6484 ok-to-include-more-than-once white list.
6486 * modules/openat (Depends-on): Add lstat. Alphabetize.
6488 2006-08-21 Bruno Haible <bruno@clisp.org>
6490 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
6491 Emit a pkgdata_DATA variable only if some snippets add contents to it.
6492 Reported by Martin Lambers <marlam@marlam.de>.
6494 2006-08-21 Bruno Haible <bruno@clisp.org>
6496 * gnulib-tool (func_emit_lib_Makefile_am): If the snippets already
6497 specify an installation location, don't emit a noinst_LIBRARIES or
6498 noinst_LTLIBRARIES assignment.
6500 2006-08-21 Bruno Haible <bruno@clisp.org>
6503 * modules/mbchar (Include): Don't test HAVE_WCTYPE_H any more, since
6504 BeOS has mbrtowc() but no <wctype.h>.
6506 2006-08-21 Bruno Haible <bruno@clisp.org>
6509 * m4/mbchar.m4 (gl_MBCHAR): Compile mbchar.c also if <wctype.h> doesn't
6512 2006-08-21 Bruno Haible <bruno@clisp.org>
6515 * lib/mbchar.h: Include <wctype.h> only if it exists.
6517 2006-08-20 Paul Eggert <eggert@cs.ucla.edu>
6519 Remove files that are no longer needed by their respective modules.
6520 * m4/obstack.m4: Remove.
6521 * m4/strerror_r.m4: Remove.
6522 * m4/uint32_t.m4: Remove.
6523 * m4/uintptr_t.m4: Remove.
6524 * m4/ullong_max.m4: Remove.
6525 * m4/xstrtoimax.m4: Remove.
6526 * m4/xstrtoumax.m4: Remove.
6528 * m4/cycle-check.m4 (gl_CYCLE_CHECK): Do not require
6529 gl_AC_TYPE_UINTMAX_T, gl_STRUCT_DEV_INO, or gl_SAME_INODE, since gnulib
6530 dependencies now capture this.
6532 * m4/cycle-check.m4 (gl_CYCLE_CHECK):
6533 Do not use AC_LIBSOURCES, since gnulib modules now do this.
6534 * m4/fsusage.m4 (gl_FSUSAGE): Likewise.
6535 * m4/human.m4 (gl_HUMAN): Likewise.
6536 * m4/inttostr.m4 (gl_INTTOSTR): Likewise.
6537 * m4/xstrtol.m4 (gl_XSTRTOL): Likewise.
6539 * m4/filemode.m4 (gl_FILEMODE): Require AC_STRUCT_ST_DM_MODE.
6541 * m4/filemode.m4 (gl_PREREQ_FSUSAGE_EXTRA): Do not require
6542 gl_AC_TYPE_INTMAX_T or gl_AC_TYPE_UINTMAX_T, since we now require
6544 * m4/human.m4 (gl_HUMAN): Likewise.
6545 * m4/inttostr.m4 (gl_PREREQ_INTTOSTR): Likewise.
6546 * m4/mkstemp.m4 (gl_PREREQ_TEMPNAME): Likewise.
6547 * m4/strtoimax.m4 (gl_PREREQ_STRTOIMAX): Likewise.
6548 * m4/strtoumax.m4 (gl_PREREQ_STRTOUMAX): Likewise.
6549 * m4/xstrtol (gl_XSTRTOL): Likewise.
6551 * m4/gethrxtime.m4 (gl_XTIME): gl_AC_TYPE_LONG_LONG ->
6552 AC_TYPE_LONG_LONG_INT.
6553 * m4/strtoimax.m4 (gl_PREREQ_STRTOIMAX): Likewise.
6554 * m4/strtoll.m4 (gl_FUNC_STRTOLL): Likewise.
6555 * m4/strtoull.m4 (gl_FUNC_STRTOULL): Likewise, for unsigned long.
6556 * m4/strtoumax.m4 (gl_PREREQ_STRTOUMAX): Likewise.
6558 * m4/human.m4 (gl_HUMAN): Do not require AM_STDBOOL_H since we depend
6561 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL_H, gl_PREREQ_XSTRTOL): Remove.
6562 (gl_PREREQ_XSTRTOUL): Remove.
6564 * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Check for hasmntopt.
6566 * m4/posixver.m4: Fix comment since head -1 now works even in POSIX
6569 2006-08-20 Paul Eggert <eggert@cs.ucla.edu>
6571 Add and change modules to make it easier for coreutils to use
6573 * modules/backupfile (Files): Remove m4/d-ino.m4.
6574 (Depends-on): Add d-ino.
6575 * modules/cycle-check (Depends-on): Add stdint.
6576 (lib_SOURCES): Add cycle-check.h.
6577 * modules/d-ino: New module.
6578 * modules/d-type: New module.
6579 * modules/error (Files): Remove m4/strerror_r.m4.
6580 * modules/filemode (Files): Add m4/st_dm_mode.m4.
6581 * modules/fsuage (Files): Remove m4/ulonglong.m4, m4/stdint_h.m4,
6582 m4/inttypes_h.m4, m4/uintmax_t.m4.
6583 (Depends-on): Add stdint.
6584 (lib_SOURCES): Add fsusage.h.
6585 * modules/getcwd (Files): Remove d-ino.m4.
6586 (Depends-on): Add d-ino.
6587 * modules/getndelim2 (Depends-on): Add stdint.
6588 * modules/glob (Files): Remove m4/d-type.m4.
6589 (Depends-on): Add d-type.
6590 * modules/host-os: New module.
6591 * modules/human (Files): Remove m4/ulonglong.m4, m4/stdint_h.m4,
6592 m4/inttypes_h.m4, m4/uintmax_t.m4.
6593 * Depends-on: Add stdint.
6594 (lib_SOURCES): Add human.h.
6595 * modules/inttostr (Files): Remove m4/intmax_t.m4,
6596 m4/inttostr.m4, m4/inttypes_h.m4, m4/longlong.m4, m4/stdint_h.m4,
6597 m4/uintmax_t.m4, m4/ulonglong.m4.
6598 (Depends-on): Add stdint.
6599 (EXTRA_DIST): Add inttostr.h.
6600 * modules/lchmod: New module.
6601 * modules/link-follow: New module.
6602 * modules/mkdir-p (Files): Remove lib/lchmod.h, m4/lchmod.m4.
6603 (Depends-on): Add lchmod.
6604 * modules/mkstemp (Files): Remove m4/ulonglong.m4,
6605 m4/stdint_h.m4, m4/inttypes_h.m4, m4/uintmax_t.m4.
6606 (Depends-on): Add stdint.
6607 * modules/obstack (Files): Remove m4/inttypes_h.m4, m4/obstack.m4,
6608 m4/stdint_h.m4, m4/uintmax_t.m4, m4/ulonglong.m4.
6609 (Depends-on): Add stdint.
6610 (configure.ac): Change gl_OBSTACK to AC_FUNC_OBSTACK.
6611 * modules/perl: New module.
6612 * modules/regex (Depends-on): Add stdint.
6613 * modules/rmdir-errno: New module.
6614 * modules/strtoimax (Files): Remove m4/stdint_h.m4, m4/inttypes_h.m4,
6616 (Depends-on): Add stdint.
6617 * modules/strtoumax (Files): Remove m4/stdint_h.m4, m4/inttypes_h.m4,
6619 (Depends-on): Add stdint.
6620 * modules/unlink-busy: New module.
6621 * modules/utimecmp (Depends-on): Add stdint.
6622 * modules/uptime: New module.
6623 * modules/winsz-ioctl: New module.
6624 * modules/winsz-termios: New module.
6625 * modules/xnanosleep (Depends-on): Add nanosleep.
6626 * modules/ullong_max: Remove.
6627 * modules/xstrtoimax (Files): Remove m4/xstrtoimax.m4.
6628 (configure.ac): Remove gl_XSTRTOIMAX; no action needed now.
6629 * modules/xstrtol (Files): Remove m4/ulonglong.m4, m4/longlong.m4,
6630 m4/stdint_h.m4, m4/inttypes_h.m4, m4/uintmax_t.m4, m4/intmax_t.m4.
6631 (Depends-on): Add inttypes.
6632 (lib_SOURCES): Add xstrtol.h.
6633 * modules/xstrtoumax (Files): Remove m4/xstrtoumax.m4.
6634 (configure.ac): Remove gl_XSTRTOUMAX; no action needed now.
6635 * MODULES.html.sh: Move 'assert' into the assert section.
6636 Move 'dummy' into the linking section.
6638 Add section for compatibility checks for POSIX:2001 functions,
6639 and put d-ino, d-type, link-follow, rmdir-errno, unlink-busy,
6640 winsz-ioctl, and winsz-termios into it.
6642 Add top-level Misc section and put host-os, perl, and uptime
6645 2006-08-20 Paul Eggert <eggert@cs.ucla.edu>
6647 * lib/cycle-check.h: Include <stdint.h> unconditionally, since we
6648 now assume the stdint module. Do not include inttypes.h.
6649 * lib/fsusage.h: Likewise.
6650 * lib/getndelim2.c: Likewise.
6651 * lib/human.h: Likewise.
6652 * lib/inttostr.h: Likewise.
6653 * lib/obstack.c: Likewise.
6654 * lib/regex_internal.h: Likewise.
6655 * lib/tempname.c: Likewise.
6656 * lib/utimecmp.c: Likewise.
6657 * lib/xstrtol.h: Likewise.
6659 * lib/stat_.h: Fix typo: HAVE_FUNC_LSTAT -> HAVE_LSTAT.
6661 * lib/strtoimax.c: Adjust to macro name changes in Autoconf,
6662 e.g., HAVE_LONG_LONG -> HAVE_LONG_LONG_INT.
6663 * lib/xtime.h: Likewise.
6665 2006-08-19 Paul Eggert <eggert@cs.ucla.edu>
6667 * modules/openat (Files): Add lib/fchmodat.c.
6668 Fixes problem reported by Jay Youngman.
6670 2006-08-19 Paul Eggert <eggert@cs.ucla.edu>
6672 * lib/fchmodat.c: New file, from coreutils. This was inadvertently
6673 omitted in the 2006-08-17 update. Problem reported by Jay Youngman.
6675 2006-08-18 Paul Eggert <eggert@cs.ucla.edu>
6676 Bruno Haible <bruno@clisp.org>
6678 * m4/bison-i18n.m4 (BISON_I18N): Also handle the case where yacc exists
6679 and is a script that invokes bison. Tighten the code. Add comments.
6681 2006-08-18 Jim Meyering <jim@meyering.net>
6683 * m4/gethrxtime.m4 (gl_PREREQ_GETHRXTIME): Also check for
6684 CLOCK_REALTIME, since gethrxtime may revert to using clock_gettime via
6685 gettime.c. Gabor Z. Papp reported that gethrxtime-using programs
6686 failed to link due to unresolved clock_gettime on a linux-2.4.x system.
6688 2006-08-18 Bruno Haible <bruno@clisp.org>
6690 * modules/bison-i18n: New file.
6691 * MODULES.html.sh (Internationalization functions): Add it.
6693 2006-08-18 Bruno Haible <bruno@clisp.org>
6695 * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Also check for
6696 sys/statvfs.h. When getmntinfo was found, check its declaration and
6697 set either MOUNTED_GETMNTINFO or MOUNTED_GETMNTINFO2 depending on it.
6699 2006-08-18 Bruno Haible <bruno@clisp.org>
6701 * m4/bison-i18n.m4: New file, from bison.
6703 2006-08-18 Bruno Haible <bruno@clisp.org>
6705 * lib/mountlist.c [MOUNTED_GETMNTINFO2]: Include sys/statvfs.h.
6706 (ME_DUMMY): Treat "kernfs" as a dummy.
6707 (read_file_system_list) [MOUNTED_GETMNTINFO2]: Implement.
6709 2006-08-17 Paul Eggert <eggert@cs.ucla.edu>
6711 Update from coreutils.
6713 2006-08-15 Jim Meyering <jim@meyering.net>
6715 * m4/openat.m4 (gl_FUNC_OPENAT): Add at-func.c via AC_LIBSOURCES.
6717 2006-01-17 Jim Meyering <jim@meyering.net>
6719 * m4/fts.m4 (gl_FUNC_FTS_CORE): Depend on gl_FUNC_OPENAT.
6721 2006-01-11 Jim Meyering <jim@meyering.net>
6723 * m4/openat.m4 (gl_FUNC_OPENAT): Require and compile fchmodat.c.
6724 Check for the lchmod function.
6726 2006-08-17 Paul Eggert <eggert@cs.ucla.edu>
6728 Update from coreutils.
6730 * lib/__fpending.h: Add copyright notice.
6731 * lib/fprintftime.h: Likewise.
6732 * lib/savedir.c: Use (C) in copyright notice.
6733 * lib/savedir.h: Likewise.
6735 2006-08-15 Jim Meyering <jim@meyering.net>
6737 * lib/at-func.c: New file, with the logic of all emulated at-functions.
6738 * lib/openat-priv.h: Include <errno.h> and define ENOSYS,
6739 in support of the EXPECTED_ERRNO macro.
6740 * lib/openat.c (fstatat, unlinkat, fchownat): Remove function
6741 definitions. Instead, define the appropriate symbols and include
6743 * lib/mkdirat.c (mkdirat): Likewise.
6744 * lib/fchmodat.c (fchmodat): Likewise.
6745 (ENOSYS): Remove definition.
6746 * lib/openat.c: Don't include <errno.h>, now that "openat-priv.h" does
6747 it. Don't include "unistd--.h" -- it wasn't ever used.
6749 2006-01-17 Jim Meyering <jim@meyering.net>
6751 Rewrite fts.c not to change the current working directory,
6752 by using openat, fstatat, fdopendir, etc..
6754 * lib/fts.c [! _LIBC]: Include "openat.h" and "unistd--.h".
6755 (HAVE_OPENAT_SUPPORT): Define.
6756 [_LIBC] (fchdir): Don't undef or define; no longer used.
6757 (FCHDIR): Define in terms of cwd_advance_fd rather than fchdir.
6758 Now, this `function' always succeeds, and consumes its file descriptor
6759 parameter -- so callers must not close such FDs. Update callers.
6760 (diropen_fd, opendirat, cwd_advance_fd): New functions.
6761 (diropen): Add parameter, SP. Adjust all callers.
6762 Implement using diropen_fd, rather than open.
6763 (fts_open): Initialize new member, fts_cwd_fd.
6764 Remove fts_rft-setting code.
6765 (fts_close): Close fts_cwd_fd, if necessary.
6766 (__opendir2): Define in terms of opendir or opendirat,
6767 depending on whether the FST_NOCHDIR flag is set.
6768 (fts_build): Since fts_safe_changedir consumes its FD, and since
6769 this code must do `closedir(dirp)', dup the dirfd(dirp) argument,
6770 and close the dup'd file descriptor upon failure.
6771 (fts_stat): Use fstatat(...AT_SYMLINK_NOFOLLOW) in place of lstat.
6772 (fts_safe_changedir): Tweak semantics to reflect that this function
6773 now calls cwd_advance_fd and hence consumes its FD argument.
6774 * lib/fts_.h [struct FTS] (fts_cwd_fd): New member.
6775 [struct FTS] (fts_rft): Remove now-unused member.
6776 [struct FTS] (fts_cycle.state): Improve comment.
6778 * lib/openat.c (openat_needs_fchdir): New function.
6779 * lib/openat.h (openat_needs_fchdir): Declare it.
6781 2006-08-16 Paul Eggert <eggert@cs.ucla.edu>
6783 * lib/memcoll.c (memcoll): Set errno = 0 in the shortcut case, too.
6784 Problem and fix reported by Pádraig Brady in
6785 <http://lists.gnu.org/archive/html/bug-coreutils/2006-08/msg00099.html>.
6787 2006-08-15 Paul Eggert <eggert@cs.ucla.edu>
6789 * modules/cycle-check (configure.ac): Add gl_CYCLE_CHECK.
6791 2006-08-15 Paul Eggert <eggert@cs.ucla.edu>
6793 * lib/memcoll.c (memcoll): Optimize for the common case where the
6794 arguments are bytewise equal.
6796 2006-08-15 Paul Eggert <eggert@cs.ucla.edu>
6798 * doc/regexprops-generic.texi: Add a copyright notice.
6800 2006-08-15 Bruno Haible <bruno@clisp.org>
6802 * modules/tmpdir (License): Change to LGPL.
6804 2006-08-15 Bruno Haible <bruno@clisp.org>
6806 * gnulib-tool (func_all_modules, func_verify_module): COPYING is not a
6809 2006-08-14 Simon Josefsson <jas@extundo.com>
6811 * config/srclist.txt: Add gnupload.
6813 2006-08-14 Paul Eggert <eggert@cs.ucla.edu>
6815 Change copyright notice from LGPL 2 to GPL 2, since that's the
6816 standard form used in the gnulib repository.
6817 * tests/test-lock.c: Likewise.
6818 * tests/test-stdint.c: Likewise.
6819 * tests/test-tls.c: Likewise.
6821 * users.txt: Add bison, diffutils, libprelude, prelude-lml,
6822 prelude-manager. User shorter URLs for GNU projects, without '?'.
6823 Add copyright notice.
6825 * check-module: Add copyright notice. Output a copyright
6826 notice if "--version" is specified.
6827 * modules/COPYING: New file.
6828 * tests/test-getaddrinfo.c: Add copyright notice.
6829 * tests/test-verify.c: Likewise.
6831 2006-08-14 Paul Eggert <eggert@cs.ucla.edu>
6833 Change copyright notice from LGPL 2 to GPL 2, since that's the
6834 standard form used in the gnulib repository.
6835 * lib/lock.c: LGPL -> GPL.
6836 * lib/lock.h: Likewise.
6837 * lib/strnlen1.c: Likewise.
6838 * lib/strnlen1.h: Likewise.
6839 * lib/tls.c: Likewise.
6840 * lib/tls.h: Likewise.
6841 * lib/tmpdir.c: Likewise.
6843 * lib/TODO: Remove; this belongs only in coreutils.
6845 2006-08-14 Paul Eggert <eggert@cs.ucla.edu>
6847 Add copyright notices to long-enough files that lack them, since
6848 otherwise the files aren't clearly free. Use the same notice that
6849 getdate.texi already uses.
6850 * doc/alloca-opt.texi: Add copyright notice.
6851 * doc/alloca.texi: Likewise.
6852 * doc/ctime.texi: Likewise.
6853 * doc/functions.texi: Likewise.
6854 * doc/gcd.texi: Likewise.
6855 * doc/gnulib-tool.texi: Likewise.
6856 * doc/inet_ntoa.texi: Likewise.
6857 * doc/visibility.texi: Likewise.
6859 * doc/getdate.texi: Update FDL version from 1.1 to 1.2.
6860 * doc/quote.texi: Add copyright notice.
6862 * doc/solaris-versions: Add SunOS 5.10, SunOS 1.x, SunOS 4.0, SunOS
6863 4.0.x, SunOS 4.1.1.1, SunOS 4.1.1_U1, SunOS 4.1.3B. SunOS 4.1.3
6864 was Solaris 1.1A. Remove space before B in Solaris 1.1.1B.
6865 Mention SunOS 5.11. Mention that everything before SunOS 5.7
6866 is now obsolete, and give a pointer to the Sun list.
6867 Add copyright notice.
6869 2006-08-14 Paul Eggert <eggert@cs.ucla.edu>
6871 * config/srclistvars.sh: Add copyright notice.
6873 2006-08-14 Eric Blake <ebb9@byu.net>
6875 Import the following change from libc:
6877 2006-08-12 Ulrich Drepper <drepper@redhat.com>
6880 * lib/misc/error.c: Add space between program name and message if file
6883 2006-08-12 Karl Berry <karl@gnu.org>
6885 * config/srclist.txt (ssize_t.m4, sig_atomic_t.m4, signalblocking.m4):
6886 remove, these originate in gnulib now.
6888 2006-08-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
6890 * doc/Makefile (standards.info standards.html standards.dvi):
6891 Also depend on make-stds.texi.
6893 2006-08-11 Paul Eggert <eggert@cs.ucla.edu>
6895 * lib/pipe-safer.c (pipe_safer): Fix misspelling: HAVE_FUNC_PIPE ->
6896 HAVE_PIPE. Fix a file descriptor leak when fd_safer fails.
6898 * lib/regex_internal.c (re_string_skip_chars): Don't assume WEOF fits
6899 in wchar_t. Problem reported by Eric Blake.
6901 * lib/snprintf.c (snprintf): memcpy LEN bytes, not SIZE - 1, when
6902 LEN is smaller than SIZE. Suggested by Bruno Haible.
6903 Also, help the compiler to keep LEN in a register.
6905 2006-08-11 Eric Blake <ebb9@byu.net>
6907 * users.txt: Sort. Add tar.
6909 2006-08-11 Bruno Haible <bruno@clisp.org>
6911 * users.txt: New file.
6913 2006-08-11 Bruno Haible <bruno@clisp.org>
6915 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Include <stdio.h> and <time.h>
6916 before <wchar.h>. Needed for OSF/1 and BSD/OS.
6918 2006-08-10 Paul Eggert <eggert@cs.ucla.edu>
6920 * modules/snprintf (Depends-on): Remove minmax.
6921 (Maintainer): Add self and Bruno.
6923 2006-08-10 Paul Eggert <eggert@cs.ucla.edu>
6925 * lib/.cppi-disable: Add snprintf.h, socket_.h.
6926 * lib/snprintf.c: Include <errno.h> and <limits.h>.
6927 (EOVERFLOW): Define if the system does not.
6928 Do not include "minmax.h"; it wasn't used.
6929 (snprintf): Don't assume size_t promotes to an unsigned type.
6930 Fix bug when generated string was too long for the buffer: the
6931 buffer's contents are supposed to be the initial prefix of the
6932 output. Don't assume vasnprintf returns EOVERFLOW if the size
6933 exceeds INT_MAX; do the check ourselves.
6935 Import the following changes from libc:
6937 2006-06-02 Jakub Jelinek <jakub@redhat.com>
6939 * lib/posix/regex_internal.c (re_string_skip_chars): If no character
6940 has been converted at all, set *last_wc to WEOF. If mbrtowc failed,
6941 set wc to the byte which couldn't be converted.
6942 (re_string_reconstruct): Don't clear valid_raw_len before calling
6943 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
6944 tip_context using re_string_context_at.
6946 2006-05-02 Ulrich Drepper <drepper@redhat.com>
6948 * lib/posix/regex.h: g++ still cannot handled [restrict].
6950 2006-04-21 Ulrich Drepper <drepper@redhat.com>
6952 * lib/posix/regex.h: Remove special handling for VMS.
6954 2006-08-10 Jim Meyering <jim@meyering.net>
6956 * modules/same-inode: New module.
6957 * modules/dev-ino: New module.
6958 * modules/cycle-check: Depend on these modules, rather than simply
6959 including their .h files.
6960 (Makefile.am): Don't list cycle-check.[ch] here, now that they're
6961 required via m4/cycle-check.m4.
6962 * modules/same: Depend on new same-inode module, rather than
6963 including same-inode.h.
6964 * modules/chdir-safer: New file.
6966 * modules/chown (Depends-on): Add stat-macros.
6968 2006-08-10 Jim Meyering <jim@meyering.net>
6970 * m4/cycle-check.m4: New file.
6971 Require gl_STRUCT_DEV_INO and gl_SAME_INODE.
6972 * m4/dev-ino.m4, m4/same-inode.m4: New files.
6974 2006-08-10 Eric Blake <ebb9@byu.net>
6976 * modules/verror (Depends-on): Remove bogus gl_VERROR that snuck
6977 in from original proposal.
6979 2006-08-10 Eric Blake <ebb9@byu.net>
6980 and Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
6982 * gnulib-tool (func_import): Detect unexpanded macros in gnulib
6985 2006-08-10 Bruno Haible <bruno@clisp.org>
6987 * gnulib-tool (func_create_testdir): Detect unexpanded macros here
6990 2006-08-09 Paul Eggert <eggert@cs.ucla.edu>
6992 Sync from coreutils.
6994 2006-07-19 Mike Frysinger <vapier@gentoo.org>
6996 * lib/mountlist.c [ME_REMOTE]: Filter out cifs.
6997 Reported by Toralf Förster in <http://bugs.gentoo.org/141012>.
6999 2006-08-09 Paul Eggert <eggert@cs.ucla.edu>
7001 * modules/restrict: Remove; no longer needed now that we assume
7002 Autoconf 2.59 or later.
7003 * MODULES.html.sh: Remove 'restrict'.
7004 * modules/argp (Depends-on): Remove 'restrict'.
7005 * modules/base64 (Depends-on): Likewise.
7006 * modules/gc (Depends-on): Likewise.
7007 * modules/getaddrinfo (Depends-on): Likewise.
7008 * modules/glob (Depends-on): Likewise.
7009 * modules/inet_ntop (Depends-on): Likewise.
7010 * modules/inet_pton (Depends-on): Likewise.
7011 * modules/memxor (Depends-on): Likewise.
7012 * modules/regex (Depends-on): Likewise.
7013 * modules/strtok_r (Depends-on): Likewise.
7014 * modules/time_r (Depends-on): Likewise.
7016 2006-08-09 Paul Eggert <eggert@cs.ucla.edu>
7018 * m4/argp.m4 (gl_ARGP): Require AC_C_RESTRICT.
7019 * m4/gc.m4 (gl_PREREQ_GC): Likewise.
7020 * m4/glob.m4 (gl_PREREQ_GLOB): Likewise.
7021 * m4/inet_ntop.m4 (gl_PREREQ_INET_NTOP): Likewise.
7022 * m4/inet_pton.m4 (gl_PREREQ_INET_PTON): Likewise.
7023 * m4/memxor.m4 (gl_MEMXOR): Likewise.
7024 * m4/restrict.m4: Remove; no longer needed. All remaining uses of
7025 gl_C_RESTRICT replaced by AC_C_RESTRICT.
7027 Merge from coreutils.
7028 * m4/regex.m4 (gl_PREREQ_REGEX): Require AC_C_RESTRICT, not
7029 gl_C_RESTRICT, now that we assume Autoconf 2.59 or later.
7030 * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Likewise.
7031 * m4/time_r.m4 (gl_TIME_R): Likewise.
7033 2006-08-09 Karl Berry <karl@gnu.org>
7035 * config/srclist.txt: no more gettext-tools, per Bruno.
7037 2006-08-08 Eric Blake <ebb9@byu.net>
7039 * modules/verror: New module.
7040 * MODULES.html.sh: Document it.
7042 2006-08-08 Eric Blake <ebb9@byu.net>
7044 * lib/verror.h, lib/verror.c: New files.
7046 2006-08-08 Eric Blake <ebb9@byu.net>
7048 * lib/verror.c (verror_at_line): Work around glibc bug 2997, so that
7049 verror_at_line output complies with GNU Coding Standards even when
7052 2006-08-07 Bruno Haible <bruno@clisp.org>
7054 * lib/allocsa.h (sa_alignof) [_AIX]: Also consider 'long long' in newer
7056 Reported by Ralf Wildenhues.
7058 2006-08-07 Bruno Haible <bruno@clisp.org>
7060 * gnulib-tool (func_create_testdir): Wrap the set of autoconf snippets
7061 in an AC_DEFUN. Needed so that the autoconf snippets can use
7064 2006-08-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7066 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
7067 Initialize pkgdata_DATA.
7068 * modules/javaversion (Makefile.am): Add to pkgdata_DATA, rather than
7071 2006-08-06 Eric Blake <ebb9@byu.net>
7073 * lib/error.h: Fold in some upstream changes from glibc.
7074 * lib/error.c: Likewise.
7076 2006-08-04 Bruno Haible <bruno@clisp.org>
7078 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
7079 Make the mostlyclean-local rule depend on mostlyclean-generic.
7080 Reported by Jim Meyering. Solution suggested by Ralf Wildenhues.
7082 2006-07-31 Bruno Haible <bruno@clisp.org>
7084 * m4/localcharset.m4 (gl_LOCALCHARSET): Remove tests for <stddef.h>,
7085 <stdlib.h>, <string.h>.
7087 2006-07-30 Bruno Haible <bruno@clisp.org>
7089 * modules/readlink (License): Change to LGPL.
7091 2006-07-30 Bruno Haible <bruno@clisp.org>
7093 * modules/javaversion (Makefile.am): Distribute javaversion.java and
7094 javaversion.class. Also install javaversion.class in $(pkgdatadir) and
7095 set PKGDATADIR to point to it.
7097 2006-07-30 Bruno Haible <bruno@clisp.org>
7099 * modules/csharpexec (configure.ac): Comment out macro invocation.
7100 * modules/javaexec (configure.ac): Likewise.
7101 * modules/javacomp-script (configure.ac): Likewise.
7103 * modules/csharpcomp-script (configure.ac): Use AC_REQUIRE.
7105 2006-07-30 Bruno Haible <bruno@clisp.org>
7107 * modules/clean-temp (Depends-on): Add linkedhash-list, remove
7110 2006-07-30 Bruno Haible <bruno@clisp.org>
7112 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Assume <string.h> exists.
7114 2006-07-30 Bruno Haible <bruno@clisp.org>
7116 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
7117 Initialize MOSTLYCLEANFILES to core and *.stackdump, so that core dumps
7120 2006-07-29 Bruno Haible <bruno@clisp.org>
7122 Make it possible for gnulib-tool to work with locally modified or
7123 augmented gnulib repositories.
7124 * gnulib-tool (func_usage): Document --local-dir option.
7125 (local_gnulib_dir): New variable.
7126 Handle --local-dir option.
7127 (func_lookup_file): New function.
7128 (func_all_modules, func_verify_module): Look also in $local_gnulib_dir.
7129 (func_get_description, func_get_filelist, func_get_description,
7130 func_get_filelist, func_get_dependencies, func_get_autoconf_snippet,
7131 func_get_automake_snippet, func_get_include_directive,
7132 func_get_license, func_get_maintainer): Use func_lookup_file.
7133 (func_import, func_create_testdir): Use func_lookup_file.
7135 2006-07-29 Bruno Haible <bruno@clisp.org>
7137 * modules/setenv (Depends-on): Add unistd.
7139 2006-07-29 Bruno Haible <bruno@clisp.org>
7141 * lib/setenv.c: Undo unintended modification done on 2006-02-27.
7143 2006-07-29 Bruno Haible <bruno@clisp.org>
7145 * lib/localcharset.c: Assume <stddef.h>, <stdlib.h>, <string.h> exist.
7147 2006-07-29 Bruno Haible <bruno@clisp.org>
7149 * gnulib-tool (import, update): If there is no Makefile.am, look at
7150 aclocal.m4, instead of bailing out.
7152 2006-07-29 Bruno Haible <bruno@clisp.org>
7154 * gnulib-tool (func_usage): Revert most of the 2006-07-15 change.
7155 Categorize the options by when they are useful.
7157 2006-07-29 Bruno Haible <bruno@clisp.org>
7159 * gnulib-tool (func_usage): Document option --no-libtool.
7160 Handle option --no-libtool.
7161 (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): Update
7162 for changed semantics of $libtool variable.
7163 (func_import): Likewise. If libtool is not used, show this through
7164 an option --no-libtool.
7165 (func_create_testdir): Update.
7167 2006-07-29 Bruno Haible <bruno@clisp.org>
7169 * gnulib-tool (func_import): Extend error message about missing
7172 2006-07-29 Bruno Haible <bruno@clisp.org>
7174 * gnulib-tool (func_import): Don't create the $docbase directory if
7175 there is no file to store there.
7177 2006-07-29 Bruno Haible <bruno@clisp.org>
7179 * gnulib-tool (autoconf_minversion): If a --dir option is given and
7180 relevant, look for configure.ac there, not in the current directory.
7181 Also use a simple search for AC_PREREQ, not "autoconf --trace".
7183 2006-07-29 Bruno Haible <bruno@clisp.org>
7185 * gnulib-tool (SORT): New variable.
7186 (func_usage): Undocument --assume-autoconf option.
7187 Remove --assume-autoconf option handling.
7188 (autoconf_minversion): Determine from the contents of configure.ac.
7189 (func_import): Remove autoconf_minversion handling.
7190 Suggested by Eric Blake.
7192 2006-07-29 Bruno Haible <bruno@clisp.org>
7194 * doc/gnulib-tool.texi (gl_LIBTOOL): Mention --no-libtool option.
7196 2006-07-29 Bruno Haible <bruno@clisp.org>
7198 * config/srclist.txt (*setenv.[ch]): Remove rules.
7200 2006-07-28 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
7202 * m4/inet_pton.m4, inet_ntop.m4: Check for netinet/in.h too.
7204 2006-07-28 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
7206 * lib/inet_ntop.h, inet_pton.h: Need to include netinet/in.h before
7209 2006-07-28 Simon Josefsson <jas@extundo.com>
7211 * modules/inet_ntop (Depends-on): Depend on arpa_inet.
7212 * modules/inet_pton (Depends-on): Likewise.
7214 2006-07-28 Simon Josefsson <jas@extundo.com>
7216 * m4/netinet_in_h.m4: New file.
7218 2006-07-28 Simon Josefsson <jas@extundo.com>
7220 * lib/inet_ntop.h, inet_pton.h: No need to guard netinet/in.h
7223 2006-07-28 Simon Josefsson <jas@extundo.com>
7225 * lib/inet_ntop.h, inet_pton.h: No need to guard arpa/inet.h
7228 2006-07-28 Paul Eggert <eggert@cs.ucla.edu>
7230 * lib/modechange.c (mode_compile): Numeric modes now affect setuid and
7231 setgid on directories only if they set these bits.
7232 * lib/modechange.h: Remove obsolete comment about masks.
7234 2006-07-28 Eric Blake <ebb9@byu.net>
7236 * lib/regex_internal.h (struct re_dfa_t) [!_LIBC]: Avoid invalid C89
7239 2006-07-28 Bruno Haible <bruno@clisp.org>
7241 * lib/inet_ntop.h, inet_pton.h: Use #if HAVE* instead of #ifdef HAVE*.
7243 2006-07-28 Bruno Haible <bruno@clisp.org>
7245 * m4/mbchar.m4 (gl_MBCHAR): Also test for iswcntrl.
7247 2006-07-28 Bruno Haible <bruno@clisp.org>
7249 * lib/mbchar.h (iswalnum, iswalpha, iswblank, iswcntrl, iswdigit,
7250 iswgraph, iswlower, iswprint, iswpunct, iswspace, iswupper, iswxdigit):
7252 Avoids link error on FreeBSD 4.x.
7253 Reported by Yoann Vandoorselaere <yoann.v@prelude-ids.com>.
7255 * lib/wcwidth.h (iswprint): Assume an ASCII compatible wide character
7257 * lib/mbswidth.c (iswcntrl): Likewise.
7259 2006-07-27 Bruno Haible <bruno@clisp.org>
7261 * m4/stdint.m4 (gl_STDINT_H): Define __STDC_CONSTANT_MACROS during the
7264 2006-07-27 Bruno Haible <bruno@clisp.org>
7266 * lib/stdint_.h (INT*_C, UINT*_C) [C++]: Define these if
7267 __STDC_CONSTANT_MACROS is defined, not if __STDC_LIMIT_MACROS is
7270 2006-07-26 Eric Blake <ebb9@byu.net>
7272 * m4/unistd-safer.m4 (gl_UNISTD_SAFER): Check for missing pipe.
7274 2006-07-26 Eric Blake <ebb9@byu.net>
7276 * lib/mkstemp-safer.c [! HAVE_MKSTEMP]: Add prototype for platforms
7277 like mingw that lack mkstemp.
7278 * lib/pipe-safer.c (pipe_safer) [!HAVE_FUNC_PIPE]: Provide fallback to
7279 avoid compilation warning on mingw.
7281 2006-07-26 Bruno Haible <bruno@clisp.org>
7283 * m4/stdint.m4 (gl_STDINT_H): Also verify the existence of the macros
7284 INT*_MIN, INT_LEAST*_MAX, INT_LEAST*_MIN, UINT_LEAST*_MAX,
7285 INT_FAST*_MIN, INTPTR_MIN.
7287 2006-07-25 Bruno Haible <bruno@clisp.org>
7289 * modules/version-etc (Depends-on): Add stdarg.
7291 2006-07-25 Bruno Haible <bruno@clisp.org>
7293 * m4/stdint.m4 (gl_INTEGER_TYPE_SUFFIX): Avoid 'eval' in front of
7296 2006-07-25 Bruno Haible <bruno@clisp.org>
7298 * lib/version-etc.c (version_etc_va): Use va_copy, assumed to be
7299 defined in <stdarg.h> or config.h.
7301 2006-07-24 Paul Eggert <eggert@cs.ucla.edu>
7303 * m4/stdio-safer.m4 (gl_FOPEN_SAFER, gl_TMPFILE_SAFER): New macros.
7304 (gl_STDIO_SAFER): Remove.
7306 2006-07-24 Paul Eggert <eggert@cs.ucla.edu>
7308 * MODULES.html.sh (File stream based Input/Output):
7309 Add fopen-safer, tmpfile-safer; remove stdio-safer.
7310 * modules/getusershell (Depends-on): Change stdio-safer to fopen-safer.
7311 * modules/fopen-safer, modules/tmpfile-safer: New files.
7312 * modules/stdio-safer: Remove.
7314 2006-07-24 Bruno Haible <bruno@clisp.org>
7316 * modules/tmpdir: New file.
7317 * MODULES.html.sh (File system functions): Add it.
7319 2006-07-24 Bruno Haible <bruno@clisp.org>
7321 * modules/javacomp (Depends-on): Add unistd, javaversion, binary-io,
7322 getline, pathname, fwriteerror, clean-temp, xvasprintf, strstr.
7324 2006-07-24 Bruno Haible <bruno@clisp.org>
7326 * modules/clean-temp: New file.
7328 2006-07-24 Bruno Haible <bruno@clisp.org>
7330 * m4/tmpdir.m4: New file, from GNU gettext.
7332 2006-07-24 Bruno Haible <bruno@clisp.org>
7334 * lib/tmpdir.h: New file, from GNU gettext.
7335 * lib/tmpdir.c: New file, from GNU gettext.
7337 2006-07-24 Bruno Haible <bruno@clisp.org>
7339 * lib/clean-temp.h: New file, from GNU gettext.
7340 * lib/clean-temp.c: New file, from GNU gettext.
7342 2006-07-23 Eric Blake <ebb9@byu.net>
7344 * modules/stdio-safer (Files): Add tmpfile-safer.c.
7345 (Depends-on): Add binary-io.
7347 2006-07-23 Eric Blake <ebb9@byu.net>
7349 * m4/stdio-safer.m4 (gl_STDIO_SAFER): Add tmpfile-safer.c.
7351 2006-07-23 Eric Blake <ebb9@byu.net>
7353 * lib/tmpfile-safer.c: New file.
7354 * lib/stdio-safer.h (fopen_safer): Add prototype.
7355 * lib/stdio--.h (tmpfile): Make safer.
7357 2006-07-23 Bruno Haible <bruno@clisp.org>
7359 * lib/gl_anylinked_list2.h (ASYNCSAFE): New macro.
7360 (gl_linked_add_first, gl_linked_add_last, gl_linked_add_before,
7361 gl_linked_add_after, gl_linked_add_at, gl_linked_remove_node,
7362 gl_linked_remove_at): Use it.
7364 2006-07-22 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
7365 and Simon Josefsson <jas@extundo.com>
7367 * lib/getaddrinfo.h (AI_PASSIVE): Make sure it is defined.
7369 * lib/getaddrinfo.c (getaddrinfo): Support AI_PASSIVE.
7371 2006-07-22 Paul Eggert <eggert@cs.ucla.edu>
7373 * modules/close-stream: New file.
7374 * modules/closeout (Description): Make it clear that it exits
7375 with a diagnostic on error.
7376 (Depends-on): Add close-stream. Remove fpending, stdbool.
7377 * MODULES.html.sh (File stream based Input/Output): Add close-stream.
7379 2006-07-22 Paul Eggert <eggert@cs.ucla.edu>
7381 * m4/close-stream.m4: New file.
7383 2006-07-22 Paul Eggert <eggert@cs.ucla.edu>
7385 * lib/close-stream.c, lib/close-stream.h: New files.
7387 2006-07-22 Bruno Haible <bruno@clisp.org>
7389 Merge from GNU gettext 0.15.
7391 2006-05-01 Bruno Haible <bruno@clisp.org>
7393 * build-aux/javacomp.sh.in: Update for changed javacomp.m4.
7395 2006-07-22 Bruno Haible <bruno@clisp.org>
7397 * modules/javaversion: New file.
7398 * MODULES.html.sh (Java): Add javaversion.
7400 2006-03-12 Bruno Haible <bruno@clisp.org>
7402 * build-aux/javaexec.sh.in: Update for changed javaexec.m4.
7404 2005-12-04 Bruno Haible <bruno@clisp.org>
7406 * build-aux/csharpexec.sh.in: Add support for 'clix' launcher
7409 2006-06-21 Bruno Haible <bruno@clisp.org>
7411 Avoid warnings from recent versions of mcs.
7412 * build-aux/csharpcomp.sh.in (options_mcs): Don't use options
7413 -o, -L, -r any more. Use options documented since mcs-1.0
7414 instead. Similarly for -g.
7416 2005-12-04 Bruno Haible <bruno@clisp.org>
7418 * build-aux/csharpcomp.sh.in: Suffix for resources is
7419 .resources, not .resource.
7421 2005-07-09 Bruno Haible <bruno@clisp.org>
7423 * build-aux/csharpcomp.sh.in (options_csc): For -l option,
7425 Reported by Mark Junker <mjscod@gmx.de>.
7427 2006-07-22 Bruno Haible <bruno@clisp.org>
7429 * modules/gettext: Upgrade to gettext-0.15.
7430 (Files): Remove m4/isc-posix.m4. Add m4/lock.m4,
7432 Replace m4/inttypes.m4 with m4/inttypes-h.m4.
7434 2006-07-22 Bruno Haible <bruno@clisp.org>
7436 Merge from GNU gettext 0.15.
7438 2006-03-25 Bruno Haible <bruno@clisp.org>
7440 * lib-link.m4 (AC_LIB_LINKFLAGS_FROM_LIBS): New macro.
7442 2006-07-21 Bruno Haible <bruno@clisp.org>
7444 * javacomp.m4 (gt_JAVACOMP): Convert target_version "null" to
7447 2006-05-09 Bruno Haible <bruno@clisp.org>
7449 * javacomp.m4 (gt_JAVACOMP): On Cygwin, set
7450 CLASSPATH_SEPARATOR to a semicolon. Use CLASSPATH_SEPARATOR
7451 for the conftestver execution.
7453 2006-05-01 Bruno Haible <bruno@clisp.org>
7455 * javacomp.m4 (gt_JAVACOMP): Accept a source-version and an
7456 optional target-version argument. Verify that the compiler
7457 groks source of the specified source-version, or add -source
7458 option as necessary. Verify that the compiler produces
7459 bytecode in the specified target-version, or add -target and
7460 -source options as necessary. Make the result of the test
7461 available as variable CONF_JAVAC. Also log error output in
7464 2006-03-11 Bruno Haible <bruno@clisp.org>
7466 * javacomp.m4 (gt_JAVACOMP): Treat gcj-4.x like gcj-3.x.
7468 2006-05-09 Bruno Haible <bruno@clisp.org>
7470 * javaexec.m4 (gt_JAVAEXEC): On Cygwin, set
7471 CLASSPATH_SEPARATOR to a semicolon.
7473 2006-03-12 Bruno Haible <bruno@clisp.org>
7475 * javaexec.m4 (gt_JAVAEXEC): Make the result of the test
7476 available as variable CONF_JAVA, for subsequent autoconf
7477 tests. Also log error output in config.log.
7479 2006-07-19 Bruno Haible <bruno@clisp.org>
7481 * getline.m4 (AM_FUNC_GETLINE): When cross-compiling, assume
7482 that getline works on glibc2 systems. Needed to avoid trouble
7484 Reported by Nils Magnus Larsgard <nmlarsgaard@atmel.no>.
7486 2005-12-04 Bruno Haible <bruno@clisp.org>
7488 * csharpexec.m4 (gt_CSHARPEXEC): Add support for 'clix'
7489 launcher (untested).
7491 2005-12-04 Bruno Haible <bruno@clisp.org>
7493 * csharpcomp.m4 (gt_CSHARPCOMP): Also set CSHARPCOMPFLAGS.
7495 2006-07-22 Bruno Haible <bruno@clisp.org>
7497 * gettext.m4: Update from GNU gettext-0.15.
7500 * inttypes-pri.m4: Likewise.
7501 * inttypes-h.m4: Renamed from inttypes.m4.
7502 (gl_HEADER_INTTYPES_H): Renamed from gt_HEADER_INTTYPES_H.
7504 2006-07-22 Bruno Haible <bruno@clisp.org>
7506 Merge from GNU gettext 0.15.
7508 2005-07-05 Bruno Haible <bruno@clisp.org>
7510 * printf-args.c (printf_fetchargs): Work around broken
7511 definition of wint_t on mingw.
7513 2005-02-12 Bruno Haible <bruno@clisp.org>
7515 * xallocsa.h: Add extern "C" for C++.
7517 2006-05-17 Bruno Haible <bruno@clisp.org>
7520 * progreloc.c (WIN32_NATIVE): Renamed from WIN32.
7522 2006-04-30 Bruno Haible <bruno@clisp.org>
7524 * progreloc.c: Include <mach-o/dyld.h> if available.
7525 (find_executable): Use _NSGetExecutablePath when possible.
7527 2006-05-06 Charles Wilson <cygwin@cwilson.fastmail.fm>
7529 * progreloc.c (maybe_executable) [CYGWIN]: Use the access()
7532 2005-12-29 Bruno Haible <bruno@clisp.org>
7534 * progreloc.c (set_program_name_and_installdir): Fix
7537 2005-12-04 Bruno Haible <bruno@clisp.org>
7540 * progreloc.c: Include <windows.h> also on Cygwin.
7541 (find_executable): Add support for Cygwin.
7542 (set_program_name_and_installdir): Handle also platforms with
7545 2006-07-11 Bruno Haible <bruno@clisp.org>
7547 * javacomp.c: Fix a comment.
7548 Reported by Jim Meyering.
7550 2006-04-30 Bruno Haible <bruno@clisp.org>
7552 * javacomp.h (compile_java_class): Add source_version,
7553 target_version arguments.
7554 * javacomp.c: Rewritten to choose only a compiler that
7555 respects the specified source_version and target_version.
7557 2006-06-27 Bruno Haible <bruno@clisp.org>
7559 Assume correct S_ISDIR macro.
7560 * mkdtemp.c: Remove test of STAT_MACROS_BROKEN.
7562 2006-07-22 Bruno Haible <bruno@clisp.org>
7564 * javaversion.h: New file, from GNU gettext.
7565 * javaversion.c: New file, from GNU gettext.
7566 * javaversion.java: New file, from GNU gettext.
7567 * javaversion.class: New file, from GNU gettext.
7569 2006-05-17 Bruno Haible <bruno@clisp.org>
7572 * javaexec.c (execute_java_class): Test for jview program
7575 2006-04-09 Bruno Haible <bruno@clisp.org>
7577 * fatal-signal.c: Don't include string.h.
7578 (at_fatal_signal): Use a copying loop instead of memcpy.
7580 2005-12-04 Bruno Haible <bruno@clisp.org>
7582 * csharpexec.c: Add support for 'clix' launcher (untested).
7583 (execute_csharp_using_sscli): New function.
7584 (execute_csharp_program): Call it.
7586 2006-06-21 Bruno Haible <bruno@clisp.org>
7588 Avoid warnings from recent versions of mcs.
7589 * csharpcomp.c (compile_csharp_using_mono): Don't use options
7590 -o, -L, -r any more. Use options documented since mcs-1.0
7591 instead. Similarly for -g.
7593 2005-07-09 Bruno Haible <bruno@clisp.org>
7595 * csharpcomp.c (compile_csharp_using_sscli): For -l option,
7597 Reported by Mark Junker <mjscod@gmx.de>.
7599 2006-06-17 Bruno Haible <bruno@clisp.org>
7601 * config.charset: Update for NetBSD 3.0.
7603 2006-05-17 Bruno Haible <bruno@clisp.org>
7606 * localcharset.c (WIN32_NATIVE): Renamed from WIN32.
7608 2006-05-16 Bruno Haible <bruno@clisp.org>
7610 * localcharset.c [CYGWIN]: Include <windows.h>.
7611 (get_charset_aliases): For Cygwin, return the same CPxxx
7612 aliases list as under WIN32.
7613 (locale_charset) [CYGWIN]: Try to retrieve the encoding from
7614 the environment variables. Fall back to GetACP().
7616 2006-04-05 Bruno Haible <bruno@clisp.org>
7618 * config.charset: Update Juan Manuel Guerrero's address.
7620 2005-02-12 Bruno Haible <bruno@clisp.org>
7622 * allocsa.h: Add extern "C" for C++.
7624 2005-02-10 Bruno Haible <bruno@clisp.org>
7626 * allocsa.h (sa_alignof): Define differently with AIX xlc, to
7627 avoid a bug of this compiler on AIX 3.2.5 dealing with enums.
7629 2006-07-22 Bruno Haible <bruno@clisp.org>
7631 * gettext.h: Update to GNU gettext-0.15.
7633 2006-07-22 Bruno Haible <bruno@clisp.org>
7635 * config/srclist.txt: Resync printf-args.c, vasnprintf.c,
7636 localcharset.c, mkdtemp.c, config.rpath, lib-ld.m4, lib-link.m4,
7637 lib-prefix.m4, longdouble.m4, ssize_t.m4.
7639 2006-07-21 Eric Blake <ebb9@byu.net>
7641 * modules/stdlib-safer: New file.
7642 * MODULES.html.sh (File stream based Input/Output): Add
7645 2006-07-21 Eric Blake <ebb9@byu.net>
7647 * lib/stdlib-safer.h: New file from coreutils, required by
7650 2006-07-20 Paul Eggert <eggert@cs.ucla.edu>
7652 * gnulib-tool (func_usage): Document --assume-autoconf='latest-stable'.
7654 2006-07-20 Bruno Haible <bruno@clisp.org>
7656 * gnulib-tool: Recognize new option --assume-autoconf.
7657 (autoconf_minversion): New variable.
7658 (func_get_filelist): Use it to decide whether to add onceonly_2_57.m4.
7660 2006-07-20 Bruno Haible <bruno@clisp.org>
7662 * MODULES.html.sh (func_all_modules): Add a missing func_begin_table.
7664 2006-07-19 Derek R. Price <derek@ximbiot.com>
7666 * lib/getaddrinfo.h: Don't define unimplemented AI_* flags.
7667 Reindent and repaginate.
7669 2006-07-19 Derek Price <derek@ximbiot.com>
7671 * doc/gnulib.texi (Libtool and Windows): Eliminate passive voice.
7674 2006-07-17 Bruno Haible <bruno@clisp.org>
7676 * modules/list: New file.
7677 * modules/array-list: New file.
7678 * modules/carray-list, modules/carray-list-tests: New files.
7679 * modules/linked-list, modules/linked-list-tests: New files.
7680 * modules/avltree-list, modules/avltree-list-tests: New files.
7681 * modules/rbtree-list, modules/rbtree-list-tests: New files.
7682 * modules/linkedhash-list, modules/linkedhash-list-tests: New files.
7683 * modules/avltreehash-list, modules/avltreehash-list-tests: New files.
7684 * modules/rbtreehash-list, modules/rbtreehash-list-tests: New files.
7685 * modules/oset: New file.
7686 * modules/array-oset: New file.
7687 * modules/avltree-oset, modules/avltree-oset-tests: New files.
7688 * modules/rbtree-oset, modules/rbtree-oset-tests: New files.
7689 * tests/test-carray_list.c: New file.
7690 * tests/test-linked_list.c: New file.
7691 * tests/test-avltree_list.c: New file.
7692 * tests/test-rbtree_list.c: New file.
7693 * tests/test-linkedhash_list.c: New file.
7694 * tests/test-avltreehash_list.c: New file.
7695 * tests/test-rbtreehash_list.c: New file.
7696 * tests/test-avltree_oset.c: New file.
7697 * tests/test-rbtree_oset.c: New file.
7698 * MODULES.html.sh (Container data structures): New section.
7700 2006-07-17 Bruno Haible <bruno@clisp.org>
7702 * m4/gl_list.m4: New file.
7704 2006-07-17 Bruno Haible <bruno@clisp.org>
7706 * lib/gl_list.h: New file.
7707 * lib/gl_list.c: New file.
7708 * lib/gl_array_list.h: New file.
7709 * lib/gl_array_list.c: New file.
7710 * lib/gl_carray_list.h: New file.
7711 * lib/gl_carray_list.c: New file.
7712 * lib/gl_linked_list.h: New file.
7713 * lib/gl_linked_list.c: New file.
7714 * lib/gl_anylinked_list1.h: New file.
7715 * lib/gl_anylinked_list2.h: New file.
7716 * lib/gl_avltree_list.h: New file.
7717 * lib/gl_avltree_list.c: New file.
7718 * lib/gl_anyavltree_list1.h: New file.
7719 * lib/gl_anyavltree_list2.h: New file.
7720 * lib/gl_rbtree_list.h: New file.
7721 * lib/gl_rbtree_list.c: New file.
7722 * lib/gl_anyrbtree_list1.h: New file.
7723 * lib/gl_anyrbtree_list2.h: New file.
7724 * lib/gl_anytree_list1.h: New file.
7725 * lib/gl_anytree_list2.h: New file.
7726 * lib/gl_linkedhash_list.h: New file.
7727 * lib/gl_linkedhash_list.c: New file.
7728 * lib/gl_anyhash_list1.h: New file.
7729 * lib/gl_anyhash_list2.h: New file.
7730 * lib/gl_avltreehash_list.h: New file.
7731 * lib/gl_avltreehash_list.c: New file.
7732 * lib/gl_rbtreehash_list.h: New file.
7733 * lib/gl_rbtreehash_list.c: New file.
7734 * lib/gl_anytreehash_list1.h: New file.
7735 * lib/gl_anytreehash_list2.h: New file.
7737 * lib/gl_oset.h: New file.
7738 * lib/gl_oset.c: New file.
7739 * lib/gl_array_oset.h: New file.
7740 * lib/gl_array_oset.c: New file.
7741 * lib/gl_avltree_oset.h: New file.
7742 * lib/gl_avltree_oset.c: New file.
7743 * lib/gl_rbtree_oset.h: New file.
7744 * lib/gl_rbtree_oset.c: New file.
7745 * lib/gl_anytree_oset.h: New file.
7747 2006-07-16 Paul Eggert <eggert@cs.ucla.edu>
7749 * m4/mkancesdirs.m4: New file.
7750 * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Mention dirchownmod.c,
7751 dirchownmod.h. Don't require AC_FUNC_ALLOCA, gl_AFS, gl_CHDIR_SAFER;
7752 no longer needed. Require gl_FUNC_LCHOWN, since dirchownmod.c needs
7755 2006-07-16 Paul Eggert <eggert@cs.ucla.edu>
7757 * lib/dirchownmod.c, lib/dirchownmod.h, lib/mkancesdirs.c:
7758 * lib/mkancesdirs.h: New files.
7759 * lib/mkdir-p.c: Don't include alloca.h, stdio.h, sys/types.h,
7760 unistd.h, string.h, chdir-safer.h, dirname.h, lchmod.h, lchown.h,
7761 save-cwd.h. Instead, include dirchownmod.h and mkancesdirs.h.
7762 (make_dir_parents): New args MAKE_ANCESTOR, OPTIONS, ANNOUNCE,
7763 MODE_BITS. Remove options VERBOSE_FMT_STRING, CWD_ERRNO. All
7764 callers changed. Revamp internals significantly, by not
7765 attempting to create directories that are temporarily more
7766 permissive than the final results. Do not attempt to use
7767 save_cwd/restore_cwd; it isn't worth it for mkdir and install.
7768 This removes some race conditions, fixes some bugs, and simplifies
7769 things. Use new dirchownmod function to do owner and mode changes.
7770 * lib/mkdir-p.h: Likewise.
7771 * lib/modechange.c (octal_to_mode): New function.
7772 (struct mode_change): New member mentioned.
7773 (make_node_op_equals): New arg mentioned. All callers changed.
7774 (mode_compile): Keep track of which mode bits the user has explicitly
7776 (mode_adjust): New arg DIR, so that we implement the X op correctly.
7777 New arg PMODE_BITS, to keep track of which mode bits the user
7778 mentioned; it treats S_ISUID and S_ISGID speciall.
7779 All callers changed.
7780 * lib/modechange.h: Likewise.
7782 2006-07-16 Paul Eggert <eggert@cs.ucla.edu>
7784 * MODULES.html.sh: Add mkancestors.
7785 * modules/mkancesdirs: New module.
7786 * modules/mkdir-p (Files): Remove lib/chdir-safer.c, lib/chdir-safer.h,
7787 lib/same-inode.h, m4/afs.m4, m4/chdir-safer.m4.
7788 The chdir-safer and afs files are now orphans; I'll remove them
7789 unless someone speaks up.
7790 Add lib/dirchownmod.c, lib/dirchownmod.h.
7791 (Depends-on): Remove alloca, chown, save-cwd, dirname.
7792 Add lchown, mkancesdirs.
7793 (Maintainer): Add self.
7795 2006-07-15 Karl Berry <karl@gnu.org>
7797 * gnulib-tool: help message wording/arrangement.
7799 2006-07-14 Simon Josefsson <jas@extundo.com>
7801 * doc/gnulib.texi (Libtool and Windows): New section.
7803 2006-07-12 Simon Josefsson <jas@extundo.com>
7805 * modules/gendocs (License): Fix license, approved by Karl.
7807 2006-07-12 Eric Blake <ebb9@byu.net>
7809 * MODULES.html.sh: Add gendocs.
7811 2006-07-11 Eric Blake <ebb9@byu.net>
7813 * modules/fdl: New module, to install doc/fdl.texi.
7814 * MODULES.html.sh: Add new section for documentation modules.
7815 * gnulib-tool: Avoid space-tab.
7816 (--doc-base): New option, to manage files from doc.
7818 2006-07-11 Eric Blake <ebb9@byu.net>
7820 * m4/absolute-header.m4: Fix comments to match recent change.
7822 2006-07-11 Eric Blake <ebb9@byu.net>
7824 * gnulib-tool: List --doc-base before --tests-base.
7826 2006-07-11 Derek R. Price <derek@ximbiot.com>
7828 * lib/glob.c: s/NAMLEN/_D_EXACT_NAMLEN/.
7830 2006-07-11 Bruno Haible <bruno@clisp.org>
7832 * README: Mention where to put documentation.
7834 2006-07-10 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7836 * doc/functions.texi, gnulib-tool.texi, gnulib.texi: Fix some typos.
7838 2006-07-10 Paul Eggert <eggert@cs.ucla.edu>
7840 * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Like today's change
7843 2006-07-10 Paul Eggert <eggert@cs.ucla.edu>
7845 * m4/stdint.m4 (gl_STDINT_H): Like yesterday's change to
7846 absolute-header.m4. Also, set ABSOLUTE_STDINT_H to a string
7847 "no/such/file/stdint.h" when there is no such file, so that
7848 the resulting C code can be parsed by dodgy compilers.
7849 Problems reported by Bob Proulx.
7851 2006-07-10 Derek R. Price <derek@ximbiot.com>
7853 * lib/backupfile.c, dirfd.h, fts.c, getcwd.c, glob.c, glob_.h:
7854 Ignore the obsolescent !HAVE_DIRENT_H case. Consolidate NAMLEN
7855 macros into the GNU _D_EXACT_NAMLEN.
7856 * lib/savedir.c: Likewise.
7857 (savedirstream): Use _D_EXACT_NAMLEN in preference to strlen.
7859 2006-07-10 Derek R. Price <derek@ximbiot.com>
7860 and Paul Eggert <eggert@cs.ucla.edu>
7862 * m4/backupfile.m4, d-ino.m4, d-type.m4, dirfd.m4, fts.m4, getcwd.m4:
7864 Ignore the obsolescent !HAVE_DIRENT_H case. Consolidate NAMLEN
7865 macros into the GNU _D_EXACT_NAMLEN.
7867 2006-07-09 Paul Eggert <eggert@cs.ucla.edu>
7869 * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER): Use "" rather than <>
7870 around the absolute name, to work around a problem with the HP-UX
7871 11.23 native C compiler, reported by Bob Proulx.
7873 2006-07-09 Paul Eggert <eggert@cs.ucla.edu>
7875 * doc/maintain.texi, make-stds.texi: Sync from
7876 <http://savannah.gnu.org/projects/gnustandards>.
7878 2006-07-09 Paul Eggert <eggert@cs.ucla.edu>
7880 * build-aux/depcomp, build-aux/install-sh: Sync from Automake.
7882 2006-07-09 Jim Meyering <jim@meyering.net>
7884 * m4/glob.m4: Remove a doubled word in a comment.
7886 2006-07-09 Jim Meyering <jim@meyering.net>
7888 * lib/argp-pv.c: Remove a doubled word in a comment.
7889 * lib/check-version.c (check_version): Likewise.
7890 * lib/javacomp.c (compile_java_class): Likewise.
7892 2006-07-08 Paul Eggert <eggert@cs.ucla.edu>
7894 * gnulib-tool (func_get_filelist): Don't echo m4/onceonly_2_57.m4,
7895 for the benefit of people using Autoconf 2.60. If you want to
7896 support older Autoconf versions you can copy m4/onceonly_2_57.m4
7897 (or m4/onceonly.m4, if pre-2.57) manually.
7899 2006-07-08 Jim Meyering <jim@meyering.net>
7901 * m4/link-follow.m4: Remove one of two adjacent "whether"s in a
7903 * m4/getopt.m4: Remove one of two adjacent "your"s in a comment.
7904 * m4/regex.m4 (gl_REGEX): Remove one of two adjacent "the"s in a
7907 2006-07-08 Jim Meyering <jim@meyering.net>
7909 * lib/getndelim2.h (getndelim2): Remove doubled "after" in comment.
7911 2006-07-07 Simon Josefsson <jas@extundo.com>
7913 * tests/test-crc.c: Change expected crc value, the test vector
7914 were probably computed using the old broken crc.c?
7916 2006-07-06 Simon Josefsson <jas@extundo.com>
7918 * modules/sys_socket (Files): Add m4/sockpfaf.m4 (this module is
7919 now the canonical place for the M4 file).
7921 * modules/getaddrinfo (Files): Remove m4/sockpfaf.m4, we get it
7922 from the sys_socket dependency now.
7924 * modules/inet_pton (Files): Ditto.
7926 * modules/inet_ntop (Files): Ditto.
7928 2006-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change)
7930 * modules/getusershell (configure.ac): Use gl_FUNC_GETUSERSHELL,
7931 not gl_PREREQ_GETUSERSHELL.
7933 2006-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7935 * m4/_inttypes_h.m4 (gl_INTTYPES_H): Use AC_CHECK_DECLS_ONCE
7936 with only one argument, for Autoconf 2.60.
7937 * m4/fileblocks.m4 (gl_PREREQ_FILEBLOCKS): AC_CHECK_DECLS_ONCE may
7938 expand to nothing, so add a shell command to avoid syntax error.
7939 * m4/getpass.m4 (gl_PREREQ_GETPASS): Likewise.
7941 2006-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7943 * lib/strtod.c (strtod): cast the argument of tolower to unsigned char.
7945 2006-07-06 Paul Eggert <eggert@cs.ucla.edu>
7947 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Don't check for getenv decl;
7948 no longer needed. Check for isblank decl.
7949 * m4/mkstemp.m4 (gl_PREREQ_TEMPNAME): Don't check for getenv decl.
7950 * m4/regex.m4 (gl_PREREQ_REGEX): Dheck for isblank decl instead
7953 2006-07-06 Paul Eggert <eggert@cs.ucla.edu>
7955 * lib/getloadavg.c: Use __VMS, not VMS.
7956 * lib/getopt.c: Likewise.
7957 * lib/getpagesize.h: Likewise.
7958 * lib/glob.c: Remove most VMS cruft; it hasn't been tested for a while
7959 and probably does not work.
7961 2006-07-06 Paul Eggert <eggert@cs.ucla.edu>
7963 * lib/.cppi-disable: Add wcwidth.
7964 * lib/fnmatch.c (ISBLANK): Remove. All uses changed to isblank.
7965 (isblank) [! (defined isblank || HAVE_DECL_ISBLANK)]: New macro.
7966 (ISGRAPH): Remove. All uses changed to isgraph.
7967 (FOLD) [!defined _LIBC]: Remove special case.
7968 * lib/getdate.y (lookup_word): Remove no-longer-needed call to islower.
7969 * lib/regex_internal.h (isblank): Depend on HAVE_DECL_ISBLANK, not
7971 * lib/strftime.c (TOLOWER, TOUPPER) [!defined _LIBC]: Remove special
7974 2006-07-06 Jim Hyslop <jhyslop@dreampossible.ca> (tiny change)
7976 * lib/getaddrinfo.c: Changes to compile under MSVC6: changed
7977 '#if WIN32_NATIVE' to '#ifdef' & moved WSAAPI macro inside
7978 brackets. Other minor changes to suppress some compiler
7981 2006-07-06 Derek R. Price <derek@ximbiot.com>
7982 and Paul Eggert <eggert@cs.ucla.edu>
7984 * m4/backupfile.m4 (gl_BACKUPFILE): Check for dirent.h, instead
7985 of invoking obsolescent AC_HEADER_DIRENT macro.
7986 * m4/d-ino.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_INO): Likewise.
7987 * m4/d-type.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_TYPE): Likewise.
7988 * m4/dirfd.m4 (gl_FUNC_DIRFD): Likewise.
7989 * m4/fts.m4 (gl_FUNC_FTS_CORE): Likewise.
7990 * m4/getcwd.m4 (gl_PREREQ_GETCWD): Likewise.
7991 * m4/glob.m4 (gl_PREREQ_GLOB): Likewise.
7992 * m4/savedir.m4 (gl_SAVEDIR): Likewise.
7993 * m4/readdir.m4: Remove; no longer needed.
7995 2006-07-06 Derek R. Price <derek@ximbiot.com>
7996 and Paul Eggert <eggert@cs.ucla.edu>
7998 * lib/backupfile.c [HAVE_DIRENT_H && ! HAVE_NDIR_H]:
7999 Don't worry about this obsolete case any more.
8000 (HAVE_DIR): Remove. All uses removed; we now assume you can read
8002 * lib/dirfd.h [HAVE_DIRENT_H && ! HAVE_NDIR_H]: Don't
8003 worry about this obsolete case any more.
8004 * lib/fts.c: Likewise.
8005 * lib/getcwd.c: Likewise.
8006 * lib/glob.h: Likewise.
8007 * lib/savedir.c: Likewise.
8009 2006-07-05 Paul Eggert <eggert@cs.ucla.edu>
8011 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Use AC_CHECK_DECLS_ONCE
8012 rather than AC_CHECK_DECLS for strtoimax and strtoumax.
8013 * m4/getusershell.m4 (gl_PREREQ_GETUSERSHELL): Remove; no longer
8016 * m4/strtol.m4 (gl_PREREQ_STRTOL): Likewise.
8017 * m4/strtoul.m4 (gl_PREREQ_STRTOUL): Likewise.
8018 * m4/exclude.m4 (gl_EXCLUDE): Don't check for isascii; no longer
8020 * m4/getdate.m4 (gl_GETDATE): Likewise.
8021 * m4/getusershell.m4 (gl_PREREQ_GETUSERSHELL): Likewise.
8022 * m4/memcasecmp.m4 (gl_MEMCASECMP): Likewise.
8023 * m4/strtod.m4 (gl_FUNC_STRTOD): Likewise.
8024 * m4/strtol.m4 (gl_PREREQ_STRTOL): Likewise.
8025 * m4/strtoul.m4 (gl_PREREQ_STRTOUL): Likewise.
8026 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise.
8027 * m4/exclude.m4 (gl_EXCLUDE): Don't require AC_C_INLINE; no longer
8030 2006-07-05 Paul Eggert <eggert@cs.ucla.edu>
8032 * lib/memcasecmp.c: Include <limits.h>.
8033 (memcasecmp): Don't assume UCHAR_MAX <= INT_MAX.
8034 * lib/strtod.c (strtod): Don't assume isspace works on negative chars.
8035 Don't assume isdigit succeeds only on '0' through '9'.
8037 2006-07-05 Eric Blake <ebb9@byu.net>
8039 * modules/getaddrinfo (Depends-on): Add snprintf.
8041 2006-07-05 Eric Blake <ebb9@byu.net>
8043 * m4/sockpfaf.m4 (gl_SOCKET_FAMILIES): Use gl_HEADER_SYS_SOCKET
8044 to avoid 'header present but could not be compiled' on cygwin.
8046 2006-07-05 Eric Blake <ebb9@byu.net>
8048 * lib/getaddrinfo.h (NI_NUMERICHOST, NI_NUMERICSERV): Define if
8049 missing from netdb.h.
8050 * lib/getaddrinfo.c (includes): Include inet_ntop and snprintf.
8052 2006-07-05 Derek R. Price <derek@ximbiot.com>
8054 * m4/calloc.m4 (_AC_FUNC_CALLOC_IF): Don't require AC_HEADER_STDC;
8056 * m4/exclude.m4 (gl_EXCLUDE): Likewise.
8057 * m4/getdate.m4 (gl_GETDATE): Likewise.
8058 * m4/getusershell.m4 (gl_PREREQ_GETUSERSHELL): Likewise.
8059 * m4/memcasecmp.m4 (gl_MEMCASECMP): Likewise.
8060 * m4/strtod.m4 (gl_FUNC_STRTOD): Likewise.
8061 * m4/strtol.m4 (gl_PREREQ_STRTOL): Likewise.
8062 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise.
8064 2006-07-05 Derek R. Price <derek@ximbiot.com>
8066 * lib/exclude.c (IN_CTYPE_DOMAIN, is_space): Remove; no longer needed.
8067 All uses of is_space replaced by isspace.
8068 * lib/exit.h: Don't talk about STDC_HEADERS.
8069 * lib/fnmatch.c (ISASCII): Remove; no longer needed. All uses removed.
8070 (ISPRINT, ISDIGIT, ISALNUM, ISALPHA, ISCNTRL, ISLOWER, ISPUNCT):
8071 (ISSPACE, ISUPPER, ISXDIGIT): Remove; no longer needed. All uses
8072 replaced by isprint etc.
8073 * lib/getdate.y (IN_CTYPE_DOMAIN, ISSPACE, ISALPHA, ISLOWER): Likewise.
8074 * lib/getusershell.c (IN_CTYPE_DOMAIN, ISSPACE): Likewise.
8075 * lib/memcasecmp.c (IN_CTYPE_DOMAIN, ISLOWER, TOUPPER): Likewise.
8076 * lib/strtod.c (IN_CTYPE_DOMAIN, ISSPACE, ISDIGIT, TOLOWER): Likewise.
8077 * lib/strtol.c (IN_CTYPE_DOMAIN): Likewise.
8078 * lib/xstrtol.c (IN_CTYPE_DOMAIN, ISSPACE): Likewise.
8080 2006-07-05 Bruno Haible <bruno@clisp.org>
8082 * m4/strndup.m4 (gl_FUNC_STRNDUP): When cross-compiling, check whether
8083 the function exists, before testing against AIX.
8084 Reported by Martin Lambers <marlam@marlam.de>.
8086 2006-07-04 Paul Eggert <eggert@cs.ucla.edu>
8088 * modules/cycle-check (lib_SOURCES): Add same-inode.h.
8089 From Mark D. Baushke.
8091 2006-07-04 Paul Eggert <eggert@cs.ucla.edu>
8093 * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER): Prepend three slashes
8094 to the absolute name, not just one, to bypass Sun C 5.8's
8095 "warning: #include of /usr/include/... may be non-portable".
8097 2006-07-04 Eric Blake <ebb9@byu.net>
8099 * modules/dirname-tests: New test module.
8100 * tests/test-dirname.c: New file, replacing dirname.c
8101 TEST_DIRNAME section that was recently deleted.
8103 2006-07-04 Bruno Haible <bruno@clisp.org>
8105 Assume ANSI C header files and <ctype.h> functions.
8106 * lib/mbswidth.c (IN_CTYPE_DOMAIN, ISPRINT, ISCNTRL): Remove macros.
8107 (mbsnwidth): Use isprint, iscntrl instead.
8109 2006-07-03 Paul Eggert <eggert@cs.ucla.edu>
8111 Merge from coreutils.
8112 * MODULES.html.sh: Add xstrtold.
8113 * modules/xstrtold: New file.
8114 * modules/cycle-check (Files): Add lib/same-inode.h.
8115 * modules/dirname (Files): Add m4/double-slash-root.m4.
8116 * modules/getcwd (Files): Add m4/getcwd-abort-bug.m4.
8117 * modules/mkdir-p (Files): Add lib/same-inode.h.
8118 * modules/same (Files): Add lib/same-inode.h.
8120 2006-07-03 Paul Eggert <eggert@cs.ucla.edu>
8122 * m4/absolute-header.m4: Renamed from full-header-path.m4.
8123 This is to keep the terminology clean; POSIX talks about
8124 "absolute pathnames", not "full pathnames", but the GNU
8125 Coding Standards say to use "path" for something else;
8126 so use "absolute" to keep both sides happy.
8127 (gl_ABSOLUTE_HEADER): Renamed from gl_FULL_HEADER_PATH.
8128 Set gl_absolute_header, not gl_full_header_path.
8129 Set gl_cv_absolute_<header>, not gl_full_path_<header>.
8130 Define ABSOLUTE_<HEADER>, not FULL_PATH_<HEADER>.
8133 Merge from coreutils.
8135 2006-06-30 Paul Eggert <eggert@cs.ucla.edu>
8137 * m4/c-strtod.m4 (gl_C_STRTOLD): Add c-strtod.c to LIBSOURCES.
8138 Require gl_USE_SYSTEM_EXTENSIONS, not gl_C_STRTOD, since we don't
8139 want to require the building of c-strtod.o.
8140 * m4/lib-check.m4 (cu_LIB_CHECK): Remove SEQ_LIBM, since seq no longer
8142 * m4/xstrtod.m4 (gl_XSTRTOLD): New macro.
8144 2006-06-19 Paul Eggert <eggert@cs.ucla.edu>
8146 * m4/lib-ignore.m4 (gl_IGNORE_UNUSED_LIBRARIES): Prefer binutils's
8147 --as-needed option if available. Problem reported by Albert Chin in
8148 <http://lists.gnu.org/archive/html/bug-gnulib/2006-06/msg00114.html>.
8149 However, use -Wl,--as-needed, not bare --as-needed, since HP-UX 11.11
8150 cc merely issues a bunch of annoying warnings for --as-needed
8151 (this problem was reported by Bob Proulx). Also, try linking with
8152 -lm to detect a bug in binutils 2.16 (this problem was reported
8153 by Ralf Wildenhues).
8155 2006-06-18 Jim Meyering <jim@meyering.net>
8157 Test for a bug that causes glibc's getcwd to suffer a failed assertion.
8158 * m4/getcwd-abort-bug.m4 (gl_FUNC_GETCWD_ABORT_BUG): New file and
8160 * m4/getcwd.m4 (gl_FUNC_GETCWD): If we detect support for getcwd_null,
8161 also check for glibc-2.4's abort-inducing bug.
8163 * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Fix typo.
8164 Low-probability clean-up should be to use rmdir to get rid of
8165 the just-created directory, not unlink.
8167 * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): If ftruncate is missing, make
8168 configure fail, and request a bug report to inform us about it.
8169 Add a comment that, barring reports to the contrary, in 2007 we'll
8170 assume ftruncate is universally available.
8172 2006-04-17 Paul Eggert <eggert@cs.ucla.edu>
8174 * m4/filemode.m4 (gl_FILEMODE): Check for strmode declaration.
8176 2006-03-12 Jim Meyering <jim@meyering.net>
8178 * m4/chdir-safer.m4 (gl_CHDIR_SAFER): Add same-inode.h to the list.
8179 * m4/cycle-check.m4 (gl_CYCLE_CHECK): Likewise.
8180 * m4/same.m4 (gl_SAME): Likewise.
8181 * m4/root-dev-ino.m4 (gl_ROOT_DEV_INO): Likewise.
8183 2006-03-11 Eric Blake <ebb9@byu.net>
8185 * m4/double-slash-root.m4: New file, provides gl_DOUBLE_SLASH_ROOT.
8186 * m4/dirname.m4 (gl_DIRNAME): Use gl_DOUBLE_SLASH_ROOT.
8187 * m4/dos.m4 (FILE_SYSTEM_PREFIX_LEN): Move from here to dirname.h.
8188 (FILE_SYSTEM_DRIVE_PREFIX_CAN_BE_RELATIVE): New define.
8190 2006-07-03 Paul Eggert <eggert@cs.ucla.edu>
8192 * lib/stdint_.h: Include <sys/types.h> after @FULL_PATH_STDINT_H@, for
8193 MacOS X 10.4.6. Don't mention <sys/int_types.h>. Problems
8194 reported by Mark D. Baushke, one in
8195 <http://lists.gnu.org/archive/html/bug-gnulib/2006-07/msg00015.html>.
8197 Merge from coreutils.
8199 * lib/.cppi-disable: Add stdint_.h.
8200 * lib/.cvsignore: Add stdint.h.
8202 2006-06-30 Paul Eggert <eggert@cs.ucla.edu>
8204 * lib/xstrtod.c (XSTRTOD, DOUBLE): New macros, so that we can support
8205 both double and long double versions.
8206 (XSTRTOD): Renamed from xstrtod. Use DOUBLE internally.
8207 * lib/xstrtold.c: New file.
8208 * lib/xstrtod.h (xstrtold): New decl.
8210 2006-05-22 Paul Eggert <eggert@cs.ucla.edu>
8212 * lib/filemode.c (setst): Remove.
8213 (strmode): Rewrite to avoid setst. This makes the code shorter,
8214 (arguably) clearer, and the generated code is a bit smaller on my
8215 Debian GNU/Linux stable x86 host.
8217 2006-04-17 Paul Eggert <eggert@cs.ucla.edu>
8219 * lib/filemode.c: Include "filemode.h" first, to test the interface.
8220 Assume that filemode.h includes sys/types.h and sys/stat.h.
8221 (HAVE_ST_DM_MODE): New macro, moved here from ls.c.
8222 (ftypelet): Reorder to put common cases first, for efficiency.
8223 Add 'P', 'w'. Remove 'M', since it's now the caller's responsibility
8225 (strmode): Renamed from mode_string, and now stores 12 bytes instead
8226 of 10, for compatibility with FreeBSD. All callers changed.
8227 (filemodestring): Now stores 12 bytes instead of 10, and sets file
8228 types that can't be deduced solely from st_mode. First arg is now a
8230 * lib/filemode.h (HAVE_DECL_STRMODE): Include <string.h> for strmode.
8231 (strmode): Renamed from mode_string.
8232 (filemodestring): New decl.
8233 * lib/stat-macros.h: Don't undef S_ISDOOR, since it's never buggy.
8234 (S_ISDOOR): Don't bother with S_IFDOOR, since that code is never
8236 (S_ISPORT, S_ISWHT): New macros, if not already defined.
8238 2006-04-12 Paul Eggert <eggert@cs.ucla.edu>
8240 * lib/fsusage.c: Don't include <inttypes.h> or <stdint.h>, since
8241 fsusage.h now does that. Include fsusage.h first, to test interface.
8242 Prefer statvfs if it works, since it's blessed by POSIX. Attempt
8243 at most one method (the old code could have generated decls that
8244 didn't conform to C89, not that this was ever exercised).
8245 * lib/fsusage.h: Include <inttypes.h> and <stdint.h> if they exist.
8247 2006-03-19 Jim Meyering <jim@meyering.net>
8249 Work even in a chroot where d_ino values for entries in "/"
8250 don't match the stat.st_ino values for the same names.
8251 * lib/getcwd.c (__getcwd): When no d_ino value matches the target inode
8252 number, iterate through all entries again, using lstat instead.
8253 Reported by Kenshi Muto in http://bugs.debian.org/355810, and by
8254 Zouhir Hafidi in https://bugzilla.redhat.com/bugzilla/190656.
8256 * lib/getcwd.c (__getcwd): Clarify a comment.
8257 Use memcpy in place of a call to strcpy.
8259 2006-03-12 Jim Meyering <jim@meyering.net>
8261 * lib/fts-cycle.c (leave_dir): If cycle-check's saved dev-ino pair
8262 matches that of the current directory (which we're about to chdir ".."
8263 out of), then save the dev-ino of the parent, instead.
8265 * lib/same-inode.h (SAME_INODE): New file/macro.
8266 * lib/chdir-safer.c (SAME_INODE): Remove definition.
8267 Include "same-inode.h", instead.
8268 * lib/same.c: Likewise.
8269 * lib/cycle-check.h: Include "same-inode.h".
8270 (CYCLE_CHECK_REFLECT_CHDIR_UP): Define.
8271 * lib/cycle-check.c (SAME_INODE): Remove definition.
8272 * lib/root-dev-ino.h: Include "same-inode.h".
8274 2006-03-11 Eric Blake <ebb9@byu.net>
8276 * lib/same.c (same_name): s/base_name/last_component/
8277 * lib/backupfile.c (check_extension, numbered_backup): Likewise.
8278 * lib/filenamecat.c (file_name_concat): Likewise.
8280 2006-03-11 Eric Blake <ebb9@byu.net>,
8281 Paul Eggert <eggert@cs.ucla.edu>
8283 * lib/dirname.h (FILE_SYSTEM_PREFIX_LEN): Move here from dos.m4.
8284 [FILE_SYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]: Don't treat 1: as a
8286 (IS_ABSOLUTE_FILE_NAME): Treat all drive letters as absolute on
8287 platforms like cygwin with FILE_SYSTEM_DRIVE_PREFIX_IS_ABSOLUTE.
8288 (last_component): New method.
8289 * lib/dirname.c (dir_len): Determine when drive letters need a
8290 subsequent slash. Preserve // when it is special.
8291 (dir_name): Don't append dot when drive letter is absolute.
8292 [TEST_DIRNAME]: Move into a full-blown gnulib test.
8293 * lib/basename.c (base_name): New semantics - malloc the result.
8294 Preserve // when it is special. Preserve relative files that look
8296 (base_len): Preserve // when it is special.
8297 (last_component): New method, similar to old base_name semantics.
8298 * lib/stripslash.c (strip_trailing_slashes): Use last_component, not
8299 base_name. Strip redundant slashes from ///.
8301 2006-07-03 Jim Meyering <jim@meyering.net>
8303 * lib/cycle-check.h (CYCLE_CHECK_REFLECT_CHDIR_UP): Abort if this
8304 macro is used before the first cycle_check call.
8306 2006-07-03 Eric Blake <ebb9@byu.net>
8308 * modules/dirname (Depends-on): Add xstrndup.
8310 2006-07-02 Paul Eggert <eggert@cs.ucla.edu>
8312 * m4/stdint.m4 (gl_STDINT_H): Use more-mnemonic identifiers for
8313 test cases, so that config.log is a bit easier to follow.
8315 2006-07-02 Paul Eggert <eggert@cs.ucla.edu>
8317 * lib/stdint_.h (intmax_t, uintmax_t): Prefer long to long long if
8318 both are 64 bits, since this seems to be the tradition, and this
8319 prevents gcc -Wformat from warning about usages with PRIuMAX. If
8320 we ever run into a host that prefers long long to long in this
8321 case, we'll need another configure-time test. Problem reported by
8324 2006-07-02 Eric Blake <ebb9@byu.net>
8326 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Simplify by using AC_CHECK_DECLS.
8328 2006-07-01 Paul Eggert <eggert@cs.ucla.edu>
8330 * modules/inttypes (Depends-on): No longer depends on stdint.
8331 * modules/stdint (Description): Say more about assumptions.
8332 Say that the fast types might differ. Say macros are used.
8333 (Files): Remove m4/size_max.m4, m4/wchar_t.m4. Add m4/longlong.m4.
8334 (Makefile.am): Revise list of substituted symbols to match
8336 * modules/stdint-tests (Files): Add m4/wchar_t.m4, m4/wint_t.m4.
8337 (configure.ac): Add gt_TYPE_WCHAR_T, gt_TYPE_WINT_T.
8338 * tests/test-stdint.c (verify_same_types)
8339 [! (__GNUC__ >= 2 && DO_PEDANTIC)]: Put in a decl, so that
8340 the code conforms to C99/C89.
8341 Test for WCHAR_MIN and WCHAR_MAX only if HAVE_WCHAR_T.
8342 Test for WINT_MIN and WINT_MAX only if HAVE_WINT_T.
8344 2006-07-01 Paul Eggert <eggert@cs.ucla.edu>
8346 * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Backport from Autoconf 2.60,
8347 but fix a bug, by requiring at least 64 bits.
8348 * m4/ulonglong.m4 (AC_TYPE_UNSIGNED_LONG_LONG_INT): Likewise.
8349 * m4/longlong.m4 (gl_AC_TYPE_LONG_LONG): Now just call
8350 AC_TYPE_LONG_LONG_INT. This macro is obsolete and will go soon.
8351 * m4/ulonglong.m4 (gl_AC_TYPE_UNSIGNED_LONG_LONG) Likewise.
8353 * m4/stdint.m4 (gl_STDINT_H): Rewrite to accommodate stdint_.h
8354 changes. Make 2.59 a prerequisite. Check and substitute for
8355 HAVE_LONG_LONG_INT. Rely on Autoconf to check for stdint.h and
8356 inttypes.h. Do not use special include files; just use the
8357 defaults. Check for sys/inttypes.h and sys/bitypes.h in the usual
8358 way now. Remove no-longer-needed tests for HAVE_LONG_64BIT,
8359 HAVE_LONG_LONG_64BIT, int8_t, int16_t, int32_t, int64_t, uint8_t,
8360 uint16_t, uint32_t uint64_t, int_least8_t, int_least16_t,
8361 int_least32_t, int_least64_t, uint_least8_t, uint_least16_t,
8362 uint_least32_t, uint_least64_t, int_fast8_t, int_fast16_t,
8363 int_fast32_t, int_fast64_t, uint_fast8_t uint_fast16_t,
8364 uint_fast32_t, uint_fast64_t, intptr_t, uintptr_t, intmax_t,
8365 uintmax_t, INT8_MIN, INT8_MAX, UINT8_MAX, INT16_MIN, INT16_MAX,
8366 UINT16_MAX, INT32_MIN, INT32_MAX, UINT32_MAX, INT64_MIN,
8367 INT64_MAX, UINT64_MAX, INT_LEAST8_MIN, INT_LEAST8_MAX,
8368 UINT_LEAST8_MAX, INT_LEAST16_MIN, INT_LEAST16_MAX,
8369 UINT_LEAST16_MAX, INT_LEAST32_MIN, INT_LEAST32_MAX,
8370 UINT_LEAST32_MAX, INT_LEAST64_MIN, INT_LEAST64_MAX,
8371 UINT_LEAST64_MAX, INT_FAST8_MIN, INT_FAST8_MAX, UINT_FAST8_MAX,
8372 INT_FAST16_MIN, INT_FAST16_MAX, UINT_FAST16_MAX, INT_FAST32_MIN,
8373 INT_FAST32_MAX, UINT_FAST32_MAX, INT_FAST64_MIN, INT_FAST64_MAX,
8374 UINT_FAST64_MAX, INTPTR_MIN, INTPTR_MAX, UINTPTR_MAX, INTMAX_MIN,
8375 INTMAX_MAX, UINTMAX_MAX, PTRDIFF_MIN, PTRDIFF_MAX, SIG_ATOMIC_MIN,
8376 SIG_ATOMIC_MAX, SIZE_MAX, WCHAR_MIN, WCHAR_MAX, WINT_MIN,
8377 WINT_MAX. Check for C99 conformance more strictly, by detecting
8378 bugs in glibc 2.4, Solaris 10, and OpenBSD 3.9. On the other hand do
8379 not check for things that C99 does not require, e.g., int8_t. If
8380 a test isn't needed unless <stdint.h> isn't working, and is
8381 unlikely to be needed for any other reason, then don't do it
8382 unless <stdint.h> isn't working. Do not check for ptrdiff_t or
8383 size_t, since we assume C89 freestanding at least. Do not check
8384 for sig_atomic_t, wchar_t, or wint_t, since the code now does
8385 the right thing even if the types are not defined. Instead use:
8386 (gl_STDINT_TYPE_PROPERTIES): New macro.
8387 (gl_HEADER_STDINT_H, gl_HEADER_INTTYPES_H): Remove. Don't bother
8388 testing whether <sys/types.h> clashes, as Autoconf does this for
8389 us now. All uses removed.
8390 (gl_STDINT_CHECK_TYPES, gl_STDINT_MISSING_BOUND):
8391 (gl_STDINT_MISSING_BOUNDS, gl_STDINT_MISSING_BOUNDS2):
8392 (gl_CHECK_TYPE_SAME):
8393 Remove; no longer needed.
8394 (gl_STDINT_BITSIZEOF): Don't bother to check whether the type
8395 exists, since we'll return 0 anyway in that case.
8396 (gl_INTEGER_TYPE_SUFFIX, gl_STDINT_INCLUDES): New macros.
8398 2006-07-01 Paul Eggert <eggert@cs.ucla.edu>
8400 * lib/stdint_.h (_GL_STDINT_H): Renamed from _STDINT_H, to avoid
8401 possible collision with system files.
8402 (<stdio.h>, <time.h>, <wchar.h>) [defined __cplusplus && ! defined
8403 __STDC_CONSTANT_MACROS)]: Do not include, since we don't need
8404 WCHAR_MIN and WCHAR_MAX in this case.
8405 (<stddef.h>): Do not include; no longer needed.
8406 (<sys/types.h>): Include if @HAVE_SYS_TYPES_H@, not if
8407 (defined(__OpenBSD__) || defined(__bsdi__) || defined(__sgi)).
8408 (<sys/inttypes.h>): Include if @HAVE_SYS_INTTYPES_H@ &&
8409 !@HAVE_INTTYPES_H@, not if (defined(__FreeBSD__)
8410 && (__FreeBSD__ >= 3) && (__FreeBSD__ <= 4)).
8411 (__STDINT_H__) [@HAVE_STDINT_H@ && defined __sgi && ! defined
8412 __c99]: Define, to work around IRIX <stdint.h> incompatibility.
8413 (@FULL_PATH_STDINT_H@) [!(defined(__sgi) && @HAVE_INTTYPES_H@ &&
8414 !defined(__c99))]: Include in this case too, since it's harmless
8416 (<inttypes.h>) [@HAVE_INTTYPES_H@]: Include, since it's no longer
8418 (@FULL_PATH_INTTYPES_H@) [(defined(__hpux) || defined(_AIX)) &&
8419 @HAVE_INTTYPES_H@]: Do not include, since we now include <inttypes.h>.
8420 (_STDINT_MIN, _STDINT_MAX): New macros.
8421 (int8_t, uint8_t, int16_t, uint16_t, int32_t, uint32_t, int64_t):
8422 (uint64_t, int_least8_t, uint_least8_t, int_least16_t):
8423 (uint_least16_t, int_least32_t, uint_least32_t, int_least64_t):
8424 (uint_least64_t, int_fast8_t, uint_fast8_t, int_fast16_t):
8425 (uint_fast16_t, int_fast32_t, uint_fast32_t, int_fast64_t):
8426 (uint_fast64_t, intptr_t, uintptr_t, intmax_t, uintmax_t): Now
8427 macros, not typedefs; this simplifies things quite a bit.
8428 Use long int for all types narrower than int64_t.
8429 (intmax_t, uintmax_t, INTMAX_C, UINTMAX_C):
8430 Define in terms of long long int or int64_t or long int,
8431 not int64_t or int32_t. This saves some compile-time testing.
8432 (INT8_MIN, INT8_MAX, UINT8_MAX, INT16_MIN, INT16_MAX, UINT16_MAX):
8433 (INT32_MIN, INT32_MAX, UINT32_MAX, INT64_MIN, INT64_MAX):
8434 (UINT64_MAX, INT_LEAST8_MIN, INT_LEAST8_MAX, UINT_LEAST8_MAX):
8435 (INT_LEAST16_MIN, INT_LEAST16_MAX, UINT_LEAST16_MAX):
8436 (INT_LEAST32_MIN, INT_LEAST32_MAX, UINT_LEAST32_MAX):
8437 (INT_LEAST64_MIN, INT_LEAST64_MAX, UINT_LEAST64_MAX, INT_FAST8_MIN):
8438 (INT_FAST8_MAX, UINT_FAST8_MAX, INT_FAST16_MIN, INT_FAST16_MAX):
8439 (UINT_FAST16_MAX, INT_FAST32_MIN, INT_FAST32_MAX, UINT_FAST32_MAX):
8440 (INT_FAST64_MIN, INT_FAST64_MAX, UINT_FAST64_MAX, INTPTR_MIN):
8441 (INTPTR_MAX, UINTPTR_MAX, INTMAX_MIN, INTMAX_MAX, UINTMAX_MAX):
8442 (PTRDIFF_MIN, PTRDIFF_MAX, SIG_ATOMIC_MIN, SIG_ATOMIC_MAX):
8443 (SIZE_MAX, WCHAR_MIN, WCHAR_MAX, WINT_MIN, WINT_MAX):
8444 undef any previous version and define our own version, for
8445 simplicity and consistency with the new macros for types.
8446 (PTRDIFF_MIN, PTRDIFF_MAX, SIG_ATOMIC_MIN, SIG_ATOMIC_MAX):
8447 (SIZE_MAX, WCHAR_MIN, WCHAR_MAX, WINT_MIN, WINT_MAX):
8448 Simplify definitions by using _STDINT_MIN and _STDINT_MAX
8449 where appropriate. Rely on new symbols @PTRDIFF_T_SUFFIX@,
8450 @SIG_ATOMIC_T_SUFFIX@, @SIZE_T_SUFFIX@, @WCHAR_T_SUFFIX@,
8451 @WINT_T_SUFFIX@ to keep things simple here.
8452 (UINT8_C, UINT16_C, UINT32_C, INT64_C, UINT64_C):
8453 Simplify by assuming typical 8/16/32/64 host, since we're
8454 already doing that elsewhere anyway.
8455 Use (LONG_MAX >> 31 >> 31 == 1) rather than @HAVE_LONG_64BIT@,
8456 and assume long long int is 64 bits if available. This
8457 speeds up 'configure'.
8459 2006-07-01 Eric Blake <ebb9@byu.net>
8461 * m4/stdarg.m4 (gl_STDARG_H): Use proper AH_VERBATIM.
8462 Reported by Andreas Buening.
8464 2006-07-01 Eric Blake <ebb9@byu.net>
8466 * m4/stdarg.m4 (gl_STDARG_H): Properly parenthesize gl_va_copy.
8468 2006-06-30 Jim Hyslop <jhyslop@dreampossible.ca> (tiny change)
8470 * lib/getaddrinfo.c: fixed typo
8472 2006-06-29 Jim Meyering <jim@meyering.net>
8474 * modules/strftime (Maintainer): Add my name, since with the
8475 FPRINTFTIME changes strftime.c has forked from glibc.
8477 2006-06-29 Eric Blake <ebb9@byu.net>
8479 * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Use AC_C_INLINE.
8481 2006-06-29 Eric Blake <ebb9@byu.net>
8483 * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): New file.
8485 2006-06-29 Eric Blake <ebb9@byu.net>
8487 * lib/stat_.h: New file.
8489 2006-06-29 Eric Blake <ebb9@byu.net>
8491 * lib/stat_.h (rpl_mkdir): Declare inline, to avoid warnings about
8492 unused static function.
8494 2006-06-29 Eric Blake <ebb9@byu.net>
8496 * doc/functions.texi (Function Portability): Document missing lstat
8499 2006-06-29 Eric Blake <ebb9@byu.net>
8501 * MODULES.html.sh: Add sys_stat.
8502 * modules/sys_stat: New module.
8503 * modules/mkstemp (Depends-on): Add sys_stat.
8505 2006-06-29 Derek R. Price <derek@ximbiot.com>
8507 * m4/strftime.m4: Don't call AC_FUNC_STRFTIME.
8509 2006-06-29 Derek R. Price <derek@ximbiot.com>
8511 * m4/c-bs-a.m4: Removed.
8513 2006-06-29 Derek R. Price <derek@ximbiot.com>
8515 * lib/strftime.c: Assume strftime() exists.
8517 2006-06-29 Derek Price <derek@ximbiot.com>
8519 * modules/c-bs-a: Removed - \a is C89.
8520 * MODULES.html.sh: Remove c-bs-a.
8522 2006-06-29 Bruno Haible <bruno@clisp.org>
8524 * modules/wcwidth (License): Change to LGPL.
8526 2006-06-28 Simon Josefsson <jas@extundo.com>
8528 * tests/test-getaddrinfo.c: Test getnameinfo too. Call WSAStartup
8531 * modules/getaddrinfo (Depends-on): Add inet_ntop, needed by
8534 2006-06-28 Simon Josefsson <jas@extundo.com>
8536 * m4/getaddrinfo.m4: Look for getnameinfo prototypes too.
8538 2006-06-28 Simon Josefsson <jas@extundo.com>
8540 * lib/getaddrinfo.c: Try to load ws2_32.dll on Windows, to find the
8541 functions there. It will succeed on Windows XP, but on Windows
8542 2000 and (presumably) earlier, it will fail, and use the internal
8544 (use_win32_p): New function.
8545 (getaddrinfo): Use strtoul on servname, to support numeric ports.
8546 Support AI_NUMERICSERV to disable getservbyname.
8547 (getnameinfo): New function, only supports
8548 NI_NUMERICHOST|NI_NUMERICSERV for now.
8550 * lib/getaddrinfo.h: Test and check for AI_* flags separately, MinGW
8551 only have some of them. Add AI_NUMERICSERV. Add prototype for
8554 2006-06-28 Eric Blake <ebb9@byu.net>
8556 * modules/wcwidth: New file.
8557 * modules/mbchar (Depends-on): Add wcwidth.
8558 * modules/mbswidth (Depends-on): Add wcwidth.
8559 * MODULES.html.sh: Add wcwidth.
8561 2006-06-28 Eric Blake <ebb9@byu.net>
8563 * m4/mbswidth.m4 (gl_MBSDWIDTH): Move wcwidth from here...
8564 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): ...to this new file.
8566 2006-06-28 Eric Blake <ebb9@byu.net>
8568 * lib/xvasprintf.h: Fix comments.
8570 2006-06-28 Eric Blake <ebb9@byu.net>
8572 * lib/mbchar.h (wcwidth): Include wcwidth.h.
8573 * lib/mbswidth.c (wcwidth): Move from here...
8574 * lib/wcwidth.h: ...to this new file.
8576 2006-06-28 Derek R. Price <derek@ximbiot.com>
8578 * m4/savedir.m4: Remove AC_FUNC_CLOSEDIR_VOID requirement.
8580 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Don't require AC_C_CONST, since
8582 * m4/strftime.m4 (gl_FUNC_GNU_STRFTIME): Likewise.
8584 2006-06-28 Derek R. Price <derek@ximbiot.com>
8586 * lib/savedir.c (CLOSEDIR): Remove. All uses changed to closedir.
8587 Autoconf 2.60 says this stuff was obsolete.
8589 2006-06-28 Bruno Haible <bruno@clisp.org>
8591 * modules/wcwidth (Files): Add m4/wchar_t.m4.
8593 2006-06-28 Bruno Haible <bruno@clisp.org>
8595 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Also require AC_C_INLINE and
8598 2006-06-28 Bruno Haible <bruno@clisp.org>
8600 * lib/wcwidth.h: Declare nothing if !HAVE_WCHAR_T. Provide a fallback
8601 declaration for wcwidth.
8602 * lib/mbswidth.c: Restore the includes of <wchar.h> and <wctypes.h>.
8604 2006-06-28 Bruno Haible <bruno@clisp.org>
8606 * lib/mkdtemp.c [MINGW]: Include <io.h>.
8607 (mkdir): Define using _mkdir.
8609 2006-06-28 Bruno Haible <bruno@clisp.org>
8611 * lib/getaddrinfo.h: Fix POSIX URL.
8612 * lib/getaddrinfo.c (WIN32_NATIVE): New macro. Use it instead of
8614 (use_win32_p): Make static.
8615 (getaddrinfo): Reject service name if it is empty or does not consist
8616 solely of decimal digits, or if its value is > 65535.
8617 (getnameinfo): Remove useless casts.
8619 2006-06-27 Simon Josefsson <jas@extundo.com>
8621 * modules/sys_select: New file, suggested by Bruno Haible, Paul
8622 Eggert and Martin Lambers.
8624 2006-06-27 Simon Josefsson <jas@extundo.com>
8626 * m4/sys_select_h.m4: New file, suggested by Bruno Haible, Paul
8627 Eggert and Martin Lambers.
8629 2006-06-27 Bruno Haible <bruno@clisp.org>
8631 * m4/stdint.m4 (gl_STDINT_BITSIZEOF): For nonexistent types, set the
8632 result to 0, not to empty.
8633 Reported by Martin Neitzel <neitzel@sco.gaertner.de>.
8635 2006-06-27 Bruno Haible <bruno@clisp.org>
8637 * lib/stdint_.h (intmax_t, uintmax_t): Undefine before typedef.
8639 2006-06-26 Simon Josefsson <jas@extundo.com>
8641 * m4/inet_ntop.m4: Don't check for sys/types.h, we assume it is
8644 2006-06-26 Paul Eggert <eggert@cs.ucla.edu>
8646 * lib/base64.c (B64): Use _ as the formal parameter, not x, to avoid
8647 bug in IBM C V6 for AIX. Problem reported by Larry Jones in
8648 <http://lists.gnu.org/archive/html/bug-gnulib/2006-06/msg00181.html>.
8650 2006-06-26 Mark D. Baushke <mdb@gnu.org>
8652 * m4/stdint.m4 (gl_STDINT_H): Treat BSD/OS like OpenBSD.
8654 2006-06-26 Bruno Haible <bruno@clisp.org>
8656 * modules/stdint (Makefile.am): Also substitute HAVE_WCHAR_H.
8658 2006-06-26 Bruno Haible <bruno@clisp.org>
8660 * m4/stdint.m4 (gl_STDINT_H): Test also for <wchar.h>.
8662 2006-06-26 Bruno Haible <bruno@clisp.org>
8664 * m4/stdint.m4 (gl_STDINT_H): Don't include <stdint.h> when using the
8665 SGI C compiler in pre-C99 mode.
8666 Suggested by Mark D. Baushke and Larry Jones.
8668 2006-06-26 Bruno Haible <bruno@clisp.org>
8670 * lib/stdint_.h: Include <wchar.h> if necessary for WCHAR_MIN or
8672 Reported by Mark D. Baushke and Larry Jones.
8674 2006-06-26 Bruno Haible <bruno@clisp.org>
8676 * lib/stdint_.h: Don't include <stdint.h> when using the SGI C compiler
8678 Suggested by Mark D. Baushke and Larry Jones.
8680 2006-06-23 Simon Josefsson <jas@extundo.com>
8681 Bruno Haible <bruno@clisp.org>
8683 * gnulib-tool (func_emit_lib_Makefile_am): Define MOSTLYCLEANDIRS.
8684 Emit mostlyclean-local rule.
8685 (func_emit_tests_Makefile_am): Likewise.
8686 * modules/sys_socket (Makefile.am): Use MOSTLYCLEANDIRS.
8688 2006-06-23 Mark D. Baushke <mdb@gnu.org>
8690 * lib/stdint_.h: Treat BSD/OS like OpenBSD.
8692 2006-06-23 Bruno Haible <bruno@clisp.org>
8694 * tests/test-stdint.c: Update to match ISO C 99 Technical
8697 2006-06-23 Bruno Haible <bruno@clisp.org>
8699 * m4/stdint.m4 (gl_STDINT_H): Treat IRIX like OpenBSD.
8701 2006-06-23 Bruno Haible <bruno@clisp.org>
8703 * lib/stdint_.h: Treat IRIX like OpenBSD.
8705 2006-06-23 Bruno Haible <bruno@clisp.org>
8707 * lib/stdint_.h (UINT8_C, UINT16_C, UINT32_C): Define according to
8708 ISO C 99 Technical Corrigendum 1.
8710 2006-06-22 Simon Josefsson <jas@extundo.com>
8712 * m4/sockpfaf.m4: Include winsock2.h too, to make it work under
8715 2006-06-22 Paul Eggert <eggert@cs.ucla.edu>
8717 * lib/glob.c (collated_compare): Remove 'const' uses that weren't
8718 needed. Some compiler complained about some of them. Problem reported
8720 <http://lists.gnu.org/archive/html/bug-gnulib/2006-06/msg00172.html>.
8722 2006-06-21 Simon Josefsson <jas@extundo.com>
8724 * tests/test-getaddrinfo.c: New file.
8726 * modules/getaddrinfo-tests: New file.
8728 * MODULES.html.sh: Add inet_pton.
8730 * modules/inet_pton: New file.
8732 2006-06-21 Simon Josefsson <jas@extundo.com>
8734 * m4/getaddrinfo.m4: Don't define WINVER. Look for gethostbyname in
8735 -lws2_32 too. Fixes getaddrinfo on Windows 2000, with the price
8736 of using the (limited) gnulib implementation on Windows XP.
8738 * m4/inet_pton.m4: New file.
8740 2006-06-21 Simon Josefsson <jas@extundo.com>
8742 * lib/getaddrinfo.c (getaddrinfo): Set ai_family in the return
8745 * lib/socket_.h: Don't define WINVER.
8747 * lib/inet_pton.h, inet_pton.c: New file, taken from glibc but
8748 slightly modified to work in gnulib.
8750 2006-06-21 Simon Josefsson <jas@extundo.com>
8752 * doc/gnulib.texi (Windows sockets): Add.
8754 2006-06-21 Paul Eggert <eggert@cs.ucla.edu>
8756 * lib/read-file.c (fread_file): Start with buffer allocation of
8757 0 bytes rather than 1 byte; this simplifies the code.
8758 Don't invoke feof; it's not needed. Refactor to avoid duplicate
8759 code to free buffer and save/restore errno.
8760 (internal_read_file): Remove unused local.
8762 2006-06-20 Paul Eggert <eggert@cs.ucla.edu>
8764 * lib/openat.c (openat): Use ?:, not if, to work around GCC bug 4210
8765 <http://gcc.gnu.org/bugzilla/show_bug.cgi?id=4210>.
8766 Problem reported by Denis Excoffier in
8767 <http://lists.gnu.org/archive/html/bug-tar/2006-06/msg00023.html>.
8769 2006-06-19 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
8771 * modules/sys_socket, modules/socklen: Include sys/types since
8772 FreeBSD 4.x's sys/socket.h needs it.
8774 2006-06-19 Simon Josefsson <jas@extundo.com>
8776 * lib/inet_ntop.c: Always build inet_ntop4, since inet_ntop6 calls it.
8778 2006-06-19 Paul Eggert <eggert@cs.ucla.edu>
8780 * lib/alloca_.h (alloca) [defined alloca]: Don't define or declare.
8782 2006-06-19 Bruno Haible <bruno@clisp.org>
8784 * m4/stdint.m4 (gl_STDINT_H): Enclose the values of FULL_PATH_STDINT_H
8785 and FULL_PATH_INTTYPES_H in angle brackets.
8786 Reported by Mark D. Baushke <mdb@gnu.org>.
8788 2006-06-17 Eric Blake <ebb9@byu.net>
8790 * m4/rmdir-errno.m4 (gl_FUNC_FMDIR_NOTEMPTY): Assume errno.h declares
8793 2006-06-17 Bruno Haible <bruno@clisp.org>
8795 * m4/stdint.m4 (gl_STDINT_H) [FreeBSD >= 5]: Don't include
8798 2006-06-17 Bruno Haible <bruno@clisp.org>
8800 * m4/setenv.m4 (gl_PREREQ_SETENV, gl_PREREQ_UNSETENV): Remove test
8801 whether errno is declared. Assume <errno.h> declares errno.
8803 2006-06-17 Bruno Haible <bruno@clisp.org>
8805 * lib/stdint_.h [FreeBSD >= 5]: Don't include <sys/inttypes.h>.
8807 2006-06-17 Bruno Haible <bruno@clisp.org>
8809 * lib/stdint_.h (_UINT8_T, _UINT32_T, _UINT64_T): New macros. Fixes a
8810 problem on Solaris 2.5.1.
8812 2006-06-16 Eric Blake <ebb9@byu.net>
8814 * lib/unsetenv.c [!defined errno]: Assume errno.h declares errno.
8815 * lib/unicodeio.c [!defined errno]: Likewise.
8816 * lib/strtol.c [!defined errno]: Likewise.
8817 * lib/strtod.c [!defined errno]: Likewise.
8819 2006-06-15 Eric Blake <ebb9@byu.net>
8821 * m4/ssize_t.m4 (gt_TYPE_SSIZE_T): Work in spite of -Werror.
8823 2006-06-15 Eric Blake <ebb9@byu.net>
8825 * config/srclist.txt (ssize_t.m4): Lose sync.
8827 2006-06-15 Bruno Haible <bruno@clisp.org>
8829 * modules/stdint (Files): Include m4/full-header-path.m4,
8830 m4/size_max.m4, m4/wchar_t.m4.
8831 (Makefile.am): Many more substitutions.
8832 * modules/stdint-tests: New file.
8833 * tests/test-stdint.c: New file.
8835 2006-06-15 Bruno Haible <bruno@clisp.org>
8837 * m4/stdint.m4 (gl_STDINT_H): Rewritten to produce a complete stdint.h.
8838 (gl_HEADER_STDINT_H, gl_HEADER_INTTYPES_H, gl_STDINT_CHECK_TYPES,
8839 gl_STDINT_MISSING_BOUND, gl_STDINT_MISSING_BOUNDS,
8840 gl_STDINT_MISSING_BOUNDS2, gl_STDINT_BITSIZEOF, gl_CHECK_TYPES_SIGNED,
8841 gl_CHECK_TYPE_SAME): New macros.
8843 2006-06-15 Bruno Haible <bruno@clisp.org>
8845 * m4/size_max.m4 (gl_SIZE_MAX): Make it work also when cross-compiling.
8847 2006-06-15 Bruno Haible <bruno@clisp.org>
8849 * lib/stdint_.h: Rewritten to be fully auto-configured.
8850 Fixes bug on HP-UX/IA64.
8852 2006-06-11 Paul Eggert <eggert@cs.ucla.edu>
8854 * lib/getdate.y (__attribute__): Don't define if already defined.
8855 Problem reported by Larry Jones.
8856 * lib/utimens.c (__attribute__): Likewise.
8858 2006-06-04 Paul Eggert <eggert@cs.ucla.edu>
8860 * lib/regexec.c (group_nodes_into_DFAstates): Fix a buffer overrun
8861 reported by Andreas Schwab.
8863 2006-05-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8864 Bruno Haible <bruno@clisp.org>
8866 * m4/strndup.m4 (gl_FUNC_STRNDUP): Replace the AC_REPLACE_FUNCS with a
8867 check for the declaration of strnlen and a run test that exposes the
8868 AIX 5.1 strnlen bug. In the failure case, #define strndup to
8871 2006-05-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8872 Bruno Haible <bruno@clisp.org>
8874 * lib/strndup.c (strndup) [!_LIBC]: Don't undefine macro definition.
8876 2006-05-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8878 * m4/c-strtod.m4 (gl_C99_STRTOLD): Use a link test rather than a
8879 compile test, for Tru64 4.0D.
8881 2006-05-28 Karl Berry <karl@gnu.org>
8883 * config/srclist.txt (printf-args.c): lose sync.
8885 2006-05-26 Martin Lambers <marlam@marlam.de>
8887 * lib/getpass.c: Updates the test for the native W32 API, and adds
8888 missing includes, thus fixing compilation warnings.
8890 2006-05-25 Sergey Poznyakoff <gray@gnu.org.ua>
8892 * lib/exclude.c (exclude_fnmatch): New function.
8893 (excluded_file_name): Call exclude_fnmatch.
8894 * lib/exclude.h (excluded_file_name): New prototype
8896 2006-05-25 Paul Eggert <eggert@cs.ucla.edu>
8898 * lib/tempname.c (small_open, large_open): New macros.
8899 (__open, __open64) [!_LIBC]: Remove.
8900 (__gen_tempname): Use small_open and large_open instead of __open
8901 and __open64. This fixes a portability bug on HP-UX 11.11i
8902 reported by Simon Wing-Tang in
8903 <http://lists.gnu.org/archive/html/bug-coreutils/2006-05/msg00114.html>.
8905 2006-05-24 Bruno Haible <bruno@clisp.org>
8907 * lib/printf-args.c (printf_fetchargs): Turn NULL pointers for
8908 TYPE_STRING and TYPE_WIDE_STRING into a non-NULL replacement.
8909 Reported by Thorsten Maerz <torte@netztorte.de> via
8910 Aaron Stone <aaron@serendipity.cx>.
8912 2006-05-19 Paul Eggert <eggert@cs.ucla.edu>
8914 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Rename cache variables to use
8915 gl_ rather than jm_. Link, don't run, so that cross-compiles are
8916 allowed. Check that resulting type is arithmetic. Move AC_REQUIRE
8917 and AC_CHECK_HEADERS_ONCE outside of AC_CACHE_CHECK, since they're
8918 not really conditional on the cache.
8919 (gl_PREREQ_NANOSLEEP): Check for sys/select.h.
8921 2006-05-19 Paul Eggert <eggert@cs.ucla.edu>
8923 * lib/nanosleep.c [HAVE_SYS_SELECT_H]: Include <sys/select.h>.
8924 Use the usual Autoconf way to include <time.h> and/or sys/time.h.
8925 (my_usleep): Don't mishandle maximum value.
8927 2006-05-19 Jim Meyering <jim@meyering.net>
8929 * lib/getugroups.c: Correct an outdated comment. From Bruno Haible.
8931 2006-05-17 Bruno Haible <bruno@clisp.org>
8934 * lib/classpath.c (PATH_SEPARATOR) [CYGWIN]: Define as ':'.
8936 2006-05-17 Bruno Haible <bruno@clisp.org>
8938 * lib/stdint_.h: Fix recognition of Cygwin.
8940 2006-05-15 Bruno Haible <bruno@clisp.org>
8942 * build-aux/config.rpath: Improve support for Sun C 5.9 on Linux, based
8943 on libtool patch by Ralf Wildenhues.
8945 2006-05-14 Paul Eggert <eggert@cs.ucla.edu>
8947 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Fix overly-picky
8948 test for C99 conformance; (bool) 0.5 is an integer constant
8949 expression, but (bool) -0.5 is not. Problem reported by Fedor
8950 Sergeev in <http://forum.sun.com/jive/thread.jspa?threadID=96202>.
8952 2006-05-11 Simon Josefsson <jas@extundo.com>
8954 * m4/xvasprintf.m4: Fix obvious typo.
8956 2006-05-11 Jim Meyering <jim@meyering.net>
8958 * lib/sha1.c (sha1_buffer): Correct comment: s/MD5/SHA1/. From
8961 2006-05-10 Simon Josefsson <jas@extundo.com>
8963 * lib/md4.c: Typo fix, update copyright years.
8964 (K1, K2): Don't use L because it turn computations into 64-bit on
8967 2006-05-10 Paul Eggert <eggert@cs.ucla.edu>
8969 * lib/crc.c (crc32_update): Remove unnecessary L suffix.
8970 * lib/md4.c (rol): Cast right-shift arg to uint32_t to prevent
8971 unwanted sign propagation, e.g., on hosts with 64-bit int.
8972 There still are some problems with reeelly weird theoretical hosts
8973 (e.g., 33-bit int) but it's not worth worrying about now.
8974 * lib/sha1.c (rol): Likewise.
8975 (K1, K2, K3, K4): Remove unnecessary L suffix.
8977 2006-05-10 Bruno Haible <bruno@clisp.org>
8979 * lib/des.c: Cast to avoid warnings.
8981 2006-05-09 Bruno Haible <bruno@clisp.org>
8983 * modules/xvasprintf (Files): Add m4/xvasprintf.m4.
8984 (Depends-on): Depend also on xsize, stdarg.
8985 (configure.ac): Add gl_XVASPRINTF.
8987 2006-05-09 Bruno Haible <bruno@clisp.org>
8989 * m4/xvasprintf.m4: New file.
8991 2006-05-09 Bruno Haible <bruno@clisp.org>
8993 * lib/xvasprintf.c: Include limits.h, string.h, xsize.h.
8994 (EOVERFLOW): Define fallback value.
8995 (xstrcat): New function.
8996 (xvasprintf): Recognize the special case of a string concatenation.
8998 2006-05-08 Eric Blake <ebb9@byu.net>
9000 * gnulib-tool (func_version): Base copyright year on CVS date.
9001 (func_emit_copyright_notice): New function.
9002 (func_emit_lib_Makefile_am): Use it.
9003 (func_emit_tests_Makefile_am): Likewise.
9004 (func_import): Likewise.
9006 2006-05-08 Bruno Haible <bruno@clisp.org>
9008 * modules/stdarg: New file.
9009 * MODULES.html.sh (func_all_modules): Add section for <stdarg.h>.
9011 2006-05-08 Bruno Haible <bruno@clisp.org>
9013 * m4/stdarg.m4: New file, from GNU gettext.
9015 2006-05-08 Bruno Haible <bruno@clisp.org>
9017 * config/srclist.txt (build-aux/config.rpath): different from latest
9020 2006-05-08 Bruno Haible <bruno@clisp.org>
9022 * build-aux/config.rpath: Add support for Sun C 5.9 on Linux.
9024 2006-05-05 Jim Meyering <jim@meyering.net>
9026 * m4/warning.m4: New file, derived from bison's file by the same name.
9028 2006-05-03 Bruno Haible <bruno@clisp.org>
9030 * lib/stdint_.h: Shorter URL.
9031 * lib/inttypes.h: Likewise.
9033 2006-05-02 Paul Eggert <eggert@cs.ucla.edu>
9035 * modules/inttypes (Maintainer): Change from Derek Price to 'all'.
9037 2006-05-02 Paul Eggert <eggert@cs.ucla.edu>
9039 * lib/verify.h: Document the internals better. Most of this change
9040 was written by Bruno Haible.
9042 2006-05-02 Paul Eggert <eggert@cs.ucla.edu>
9044 * doc/verify.texi: New file, partly based on a proposal by
9047 2006-05-02 Bruno Haible <bruno@clisp.org>
9049 * m4/full-header-path.m4 (gl_FULL_HEADER_PATH): Move the include_next
9051 * m4/_inttypes_h.m4 (gl_INTTYPES_H): ... to here.
9053 2006-04-29 Bruno Haible <bruno@clisp.org>
9055 * lib/gcd.c: Use WORD_T and GCD instead of unsigned long and gcd.
9056 Suggested by Oskar Liljeblad <oskar@osk.mine.nu>.
9058 2006-04-29 Bruno Haible <bruno@clisp.org>
9060 * gnulib-tool: Make --update option actually work.
9062 2006-04-29 Bruno Haible <bruno@clisp.org>
9064 * doc/gcd.texi: New file.
9065 * doc/gnulib.texi: Include it.
9067 2006-04-25 Paul Eggert <eggert@cs.ucla.edu>
9069 * lib/getdate.y (get_date): When adding relative date, start with the
9070 initial time, not with the result of the first mktime call.
9072 2006-04-25 Bruno Haible <bruno@clisp.org>
9074 * gnulib-tool (func_import): Output the include directives in three
9075 blocks, sorted separately.
9076 Reported by Ben Pfaff <blp@cs.stanford.edu>.
9078 2006-04-24 Paul Eggert <eggert@cs.ucla.edu>
9080 * m4/unlink-busy.m4 (gl_FUNC_UNLINK_BUSY_TEXT): Use prototype
9081 to define main with arguments, for C++. Reported by Eric Blake.
9082 * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC):
9083 Prefer 'int main ()' to 'int main (void)', for C++.
9084 * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Likewise.
9085 * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Specify a return type
9086 for 'main', for C99 and C++.
9088 2006-04-24 Paul Eggert <eggert@cs.ucla.edu>
9090 * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Use return, not exit.
9091 Don't assume that exit status -1 is valid.
9092 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise.
9093 * m4/putenv.m4 (gl_FUNC_PUTENV): Likewise.
9094 * m4/rmdir-errno.m4 (gl_FUNC_RMDIR_NOTEMPTY): Likewise.
9095 * m4/readdir.m4 (GL_FUNC_READDIR): Include <stdlib.h>.
9096 * m4/rename.m4 (vb_FUNC_RENAME): Likewise.
9097 * m4/unlink-busy.m4 (gl_FUNC_UNLINK_BUSY_TEXT): Use AC_RUN_IFELSE,
9098 not AC_TRY_RUN. Use return, not exit. Don't assume that
9099 functions can be used without declaring them, or that you can
9100 exit with status -1.
9101 * m4/utimes-null.m4 (gl_FUNC_UTIMES_NULL): Likewise.
9103 2006-04-24 Karl Berry <karl@gnu.org>
9105 * config/srclist.txt (longdouble.m4): sync lost.
9107 2006-04-24 Eric Blake <ebb9@byu.net>
9109 * m4/strerror_r.m4 (AC_FUNC_STRERROR_R): Avoid unused variable warning.
9111 2006-04-24 Bruno Haible <bruno@clisp.org>
9113 * m4/poll.m4 (gl_FUNC_POLL): When cross-compiling, reject also the
9114 poll() implementation in AIX.
9115 Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
9117 2006-04-24 Bruno Haible <bruno@clisp.org>
9119 * m4/poll.m4 (gl_FUNC_POLL): Rearrange code, so that POLL_H gets
9120 assigned exactly once.
9122 2006-04-23 Claudio Fontana <claudio@gnu.org>
9123 Bruno Haible <bruno@clisp.org>
9125 * modules/gettext (Makefile.am): Add a -I flag for <libintl.h>.
9126 * gnulib-tool (func_emit_lib_Makefile_am): Emit empty default value
9129 2006-04-23 Bruno Haible <bruno@clisp.org>
9131 * modules/copy-file: Depend on unistd.
9132 * modules/execute: Likewise.
9133 * modules/fatal-signal: Likewise.
9134 * modules/findprog: Likewise.
9135 * modules/mkdtemp : Likewise.
9136 * modules/pipe: Likewise.
9137 * modules/wait-process: Likewise.
9139 2006-04-23 Bruno Haible <bruno@clisp.org>
9141 * lib/fwriteerror.c (fwriteerror): Call fclose also when an error
9142 condition was already detected.
9143 Reported by Ben Pfaff <blp@cs.stanford.edu>.
9145 2006-04-23 Bruno Haible <bruno@clisp.org>
9147 * lib/copy-file.c: Include <unistd.h> unconditionally.
9148 * lib/execute.c: Likewise.
9149 * lib/fatal-signal.c: Likewise.
9150 * lib/findprog.c: Likewise.
9151 * lib/mkdtemp.c: Likewise.
9152 * lib/pipe.h: Likewise.
9153 * lib/pipe.c: Likewise.
9154 * lib/wait-process.h: Likewise.
9156 2006-04-23 Bruno Haible <bruno@clisp.org>
9158 * gnulib-tool (func_usage): Fix --import description. Document
9160 (func_import): Create temporary file in a temporary directory, if
9161 --dry-run is specified. Silence errors from 'grep' when there are no
9163 (func_create_testdir): Silence errors from 'grep' when there are no
9165 Reported by Karl Berry <karl@freefriends.org>.
9167 2006-04-20 Bruno Haible <bruno@clisp.org>
9169 * m4/argp.m4 (gl_ARGP): Don't call AC_CHECK_DECLS_ONCE with more than
9170 one argument, so that the code will be portable to Autoconf 2.60.
9171 * m4/getlogin_r.m4 (gl_PREREQ_GETLOGIN_R): Likewise.
9172 * m4/getpass.m4 (gl_PREREQ_GETPASS): Likewise.
9173 * m4/unlocked-io.m4 (gl_FUNC_GLIBC_UNLOCKED_IO): Likewise.
9175 2006-04-19 Derek Price <derek@ximbiot.com>
9176 Eric Blake <ebb9@byu.net>
9178 * m4/full-header-path.m4 (gl_FULL_HEADER_PATH): Use </full/path.h>
9179 rather than "/full/path.h". Update comment to match. Shorten &
9180 generalize m4_translit call via AS_TR_CPP.
9182 2006-04-19 Derek Price <derek@ximbiot.com>
9183 Eric Blake <ebb9@byu.net>
9185 * lib/inttypes.h: Correct grammar in comment.
9187 2006-04-18 Derek Price <derek@ximbiot.com>
9188 Paul Eggert <eggert@cs.ucla.edu>
9190 * modules/inttypes: New file.
9191 * modules/strtoimax, modules/strtoumax: Depend on inttypes.
9193 2006-04-18 Derek Price <derek@ximbiot.com>
9194 Paul Eggert <eggert@cs.ucla.edu>
9196 * m4/_inttypes_h.m4, m4/full-header-path.m4, m4/include_next.m4:
9199 2006-04-18 Derek Price <derek@ximbiot.com>
9200 Paul Eggert <eggert@cs.ucla.edu>
9202 * lib/inttypes.h: New file.
9203 * lib/strtoimax.c: Assume <inttypes.h>.
9205 2006-04-15 Paul Eggert <eggert@cs.ucla.edu>
9207 * lib/utimens.c (futimens): glibc futimesat messes up if /proc
9208 isn't mounted. Problem reported by Kir Kolyshkin.
9210 2006-04-13 Paul Eggert <eggert@cs.ucla.edu>
9212 * lib/regcomp.c (init_dfa): Don't use wchar_t or wctype_t if
9213 RE_ENABLE_I18N is not defined. Problem reported by Mark D. Baushke via
9215 * lib/regex.h (RE_DUP_MAX): Update comment to match current
9218 2006-04-12 Eric Blake <ebb9@byu.net>
9220 * modules/time_r (Makefile.am): Remove lib_SOURCES line, as this
9221 is now done automatically by the corresponding Autoconf macro.
9223 2006-04-11 Paul Eggert <eggert@cs.ucla.edu>
9225 * m4/time_r.m4 (gl_TIME_R): Add AC_LIBSOURCES for time_r.c and
9228 2006-04-09 Paul Eggert <eggert@cs.ucla.edu>
9230 Merge regex changes from libc, removing some of our
9231 POSIX-conformance changes that were rejected and redoing them in a
9234 * lib/regcomp.c (re_compile_internal, init_dfa):
9235 Length arg is now size_t, not Idx. All uses changed.
9236 (peek_token): Forward decl now says internal_function.
9237 (__re_error_msgid, __re_error_msgid_idx):
9238 Now static rather than extern with attribute_hidden.
9239 (re_compile_pattern) [!defined _LIBC]: Use K&R-style defn.
9240 For some reason libc prefers K&R style defns for external functions.
9241 (regerror) [!defined _LIBC]: Likewise.
9242 (re_set_syntax, re_compile_fastmap, regcomp, regfree, re_comp):
9243 (seek_collating_symbol_entry, lookup_collation_sequence_value):
9244 (build_range_exp, build_collating_symbol):
9246 (re_compile_fastmap): Use '\0' to memset, not 0.
9247 (utf8_sb_map): Make the calculations more obvious.
9248 (init_dfa, parse_bracket_exp, build_charclass_op):
9249 Call calloc and cast result, as glibc does.
9250 (init_word_char, fetch_token, peek_token, peek_token_bracket):
9251 (build_range_exp, build_collating_symbol):
9252 Now internal functions.
9254 * lib/regex.c [!defined _LIBC]: Allow compiling with C++ compilers.
9256 * lib/regex.h (__USE_GNU_REGEX): New macro. Don't depend on
9257 _REGEX_SOURCE any more; depend on _GNU_SOURCE instead.
9258 Don't depend on VMS; depend on __VMS instead, for POSIX
9259 namespace cleanness.
9260 (regoff_t): Define to ssize_t, not long int.
9262 Remove the REG_ macros named below. Instead, make the old names
9263 (e.g., RE_BACKSLASH_ESCAPE_IN_LISTS) visible only if
9265 (REG_BACKSLASH_ESCAPE_IN_LISTS):
9266 (REG_BK_PLUS_QM, REG_CHAR_CLASSES, REG_CONTEXT_INDEP_ANCHORS):
9267 (REG_CONTEXT_INDEP_OPS, REG_CONTEXT_INVALID_OPS):
9268 (REG_DOT_NEWLINE, REG_DOT_NOT_NULL, REG_HAT_LISTS_NOT_NEWLINE):
9269 (REG_INTERVALS, REG_LIMITED_OPS, REG_NEWLINE_ALT):
9270 (REG_NO_BK_BRACES, REG_NO_BK_PARENS, REG_NO_BK_REFS):
9271 (REG_NO_BK_VBAR, REG_NO_EMPTY_RANGES):
9272 (REG_UNMATCHED_RIGHT_PAREN_ORD, REG_NO_POSIX_BACKTRACKING):
9273 (REG_NO_GNU_OPS, REG_DEBUG, REG_INVALID_INTERVAL_ORD):
9274 (REG_IGNORE_CASE, REG_CARET_ANCHORS_HERE):
9275 (REG_CONTEXT_INVALID_DUP, REG_NO_SUB, REG_SYNTAX_EMACS):
9276 (REG_SYNTAX_AWK, REG_SYNTAX_GNU_AWK, REG_SYNTAX_POSIX_AWK):
9277 (REG_SYNTAX_GREP, REG_SYNTAX_EGREP, REG_SYNTAX_POSIX_EGREP):
9278 (REG_SYNTAX_ED, REG_SYNTAX_SED, _REG_SYNTAX_POSIX_COMMON):
9279 (REG_SYNTAX_POSIX_BASIC, REG_SYNTAX_POSIX_MINIMAL_BASIC):
9280 (REG_SYNTAX_POSIX_EXTENDED, REG_SYNTAX_POSIX_MINIMAL_EXTENDED):
9281 (REG_DUP_MAX, REG_UNALLOCATED, REG_REALLOCATE, REG_FIXED):
9283 Remove. All uses replaced by the old RE_* names.
9284 (RE_BACKSLASH_ESCAPE_IN_LISTS):
9285 (RE_BK_PLUS_QM, RE_CHAR_CLASSES, RE_CONTEXT_INDEP_ANCHORS):
9286 (RE_CONTEXT_INDEP_OPS, RE_CONTEXT_INVALID_OPS):
9287 (RE_DOT_NEWLINE, RE_DOT_NOT_NULL, RE_HAT_LISTS_NOT_NEWLINE):
9288 (RE_INTERVALS, RE_LIMITED_OPS, RE_NEWLINE_ALT):
9289 (RE_NO_BK_BRACES, RE_NO_BK_PARENS, RE_NO_BK_REFS):
9290 (RE_NO_BK_VBAR, RE_NO_EMPTY_RANGES):
9291 (RE_UNMATCHED_RIGHT_PAREN_ORD, RE_NO_POSIX_BACKTRACKING):
9292 (RE_NO_GNU_OPS, RE_DEBUG, RE_INVALID_INTERVAL_ORD):
9293 (RE_IGNORE_CASE, RE_CARET_ANCHORS_HERE):
9294 (RE_CONTEXT_INVALID_DUP, RE_NO_SUB):
9295 Don't bother having these macros be independent of each others'
9296 values, since they no longer exist in the POSIX name space.
9298 Rename the following member names back to their old names,
9299 unless !__USE_GNU_REGEX. All uses changed back.
9300 (buffer): Renamed from re_buffer.
9301 (allocated): Renamed from re_allocated.
9302 (used): Renamed from re_used.
9303 (syntax): Renamed from re_syntax.
9304 (fastmap): Renamed from re_fastmap.
9305 (translate): Renamed from re_translate.
9306 (can_be_null): Renamed from re_can_be_null.
9307 (regs_allocated): Renamed from re_regs_allocated.
9308 (fastmap_accurate): Renamed from re_fastmap_accurate.
9309 (no_sub): Renamed from re_no_sub.
9310 (not_bol): Renamed from re_not_bol.
9311 (not_eol): Renamed from re_not_eol.
9312 (newline_anchor): Renamed from re_newline_anchor.
9313 (num_regs): Renamed from rm_num_regs.
9314 (start): Renamed from rm_start.
9315 (end): Renamed from rm_end.
9317 (free_state): Move up a bit.
9319 * lib/regex_internal.h (inline) [__GNUC__ < 3 && defined _LIBC]:
9320 #define to be empty.
9321 (ASCII_CHARS): New macro, replacing all uses of 0x80 and/or SBC_MAX / 2
9322 when that is what is intended.
9323 (SBC_MAX): Define to UCHAR_MAX + 1, not 256.
9324 (__re_error_msgid, __re_error_msgid_idx): Remove decls; not needed.
9326 (re_xmalloc, re_calloc, re_xrealloc, re_x2realloc): Remove.
9327 All uses changed back to re_malloc, etc. It's now the caller's
9328 responsibility to check for overflow; all callers changed.
9329 (re_alloc_oversized, re_x2alloc_oversized, re_xnmalloc, re_xnrealloc):
9330 (re_x2nrealloc): Remove.
9331 (free_state): Remove decl.
9333 * lib/regexc.c (regexec, re_match, re_search, re_match_2, re_search_2):
9334 (re_set_registers, re_exec):
9337 2006-01-31 Roland McGrath <roland@redhat.com>
9339 * lib/regcomp.c (calc_eclosure_iter): Remove dead variables.
9340 Reported by Mike Frysinger <vapier@gentoo.org>.
9342 2006-01-15 Andreas Jaeger <aj@suse.de>
9345 * lib/regex_internal.c (re_string_reconstruct): Adjust for
9346 build_wcs_upper_buffer change.
9347 (build_wcs_upper_buffer): Change return type.
9349 2005-12-10 Ulrich Drepper <drepper@redhat.com>
9351 * lib/regex_internal.h: Include <stdint.h> if available.
9353 2005-12-06 Paolo Bonzini <bonzini@gnu.org>
9355 * lib/regex_internal.h (SIZE_MAX): Provide a default definition.
9357 2005-10-14 Ulrich Drepper <drepper@redhat.com>
9359 * lib/regcomp.c: Adjust for changed secondary hash function.
9361 2005-09-30 Ulrich Drepper <drepper@redhat.com>
9363 * lib/regex.h: Pretty printing.
9364 Clean up namespace a bit.
9366 2005-09-30 Jakub Jelinek <jakub@redhat.com>
9368 * lib/regexec.c (update_cur_sifted_state, check_arrival,
9369 check_arrival_add_next_nodes): Avoid using uninitialized variable.
9371 2005-09-06 Paul Eggert <eggert@cs.ucla.edu>
9372 Ulrich Drepper <drepper@redhat.com>
9375 * lib/regex_internal.h (bitset_t): Renamed from bitset. All uses
9377 (bitset_word_t): Renamed from bitset_word. All uses changed.
9379 2005-09-22 Ulrich Drepper <drepper@redhat.com>
9382 * lib/regex.h: Define RE_TRANSLATE_TYPE as unsigned char *.
9383 * lib/regcomp.c: Remove unnecessary uses of
9384 unsigned RE_TRANSLATE_TYPE.
9385 * lib/regex_internal.h: Likewise.
9386 * lib/regex_internal.c: Likewise.
9387 * lib/regexec.c: Likewise.
9388 Based on a patch by Stepan Kasal <kasal@ucw.cz>.
9390 2005-09-07 Ulrich Drepper <drepper@redhat.com>
9392 * lib/regexec.c (find_recover_state): Remove unnecessary
9394 (transit_state_bkref): Make DFA a const pointer.
9395 (get_subexp): Likewise.
9396 (check_arrival): Likewise.
9397 (update_cur_sifted_state): Likewise.
9398 (re_search_internal): Likewise.
9399 (prune_impossible_nodes): Likewise.
9400 (acquire_init_state_context): Likewise.
9401 (proceed_next_node): Likewise.
9402 (set_regs): Likewise.
9403 (free_fail_stack_return): Likewise.
9404 (check_arrival_expand_ecl): Mark DFA parameter as const.
9405 (check_arrival_expand_ecl_sub): Likewise.
9406 (check_subexp_limits): Likewise.
9407 (sub_epsilon_src_nodes): Likewise.
9408 (add_epsilon_src_nodes): Likewise.
9409 (merge_state_array): Likewise.
9410 (update_regs): Likewise.
9411 (build_trtable): Likewise.
9412 (sift_states_backward): Mark MCTX parameter as const.
9413 (build_sifted_states): Likewise.
9414 (update_cur_sifted_state): Likewise.
9415 (sift_states_mkref): Likewise.
9416 (check_arrival_expand_ecl): Mark eclosure as const.
9417 (check_dst_limits_calc_pos_1): Likewise.
9418 * lib/regex_internal.h (re_match_context_t): Make dfa a const
9421 2005-09-06 Ulrich Drepper <drepper@redhat.com>
9423 * lib/regexec.c (merge_state_with_log): Define dfa as const pointer.
9424 (transit_state_sb): Likewise.
9425 (transit_state_mb): Likewise.
9426 (sift_states_iter_mb): Likewise.
9427 (check_arrival_add_next_nodes): Likewise.
9428 (check_node_accept_bytes): Change first parameter to pointer-to-const.
9429 [_LIBC] (re_search_2_stub): Use mempcpy.
9431 * lib/regex_internal.c (re_string_reconstruct): Avoid calling
9432 mbrtowc for very simple UTF-8 case.
9434 * lib/regex_internal.c (re_acquire_state): Make DFA pointer arg
9436 (re_acquire_state_context): Likewise.
9437 * lib/regex_internal.h: Adjust prototypes.
9439 * lib/regex.c: Prevent using C++ compilers.
9441 * lib/regex_internal.c (re_acquire_state): Minor code rearrangement.
9442 (re_acquire_state_context): Likewise.
9444 2006-04-09 Paul Eggert <eggert@cs.ucla.edu>
9446 * modules/regex (Depends-on): Add ssize_t.
9448 2006-04-09 Paul Eggert <eggert@cs.ucla.edu>
9450 * m4/regex.m4 (gl_REGEX): Check for new glibc interface to
9453 2006-04-09 Paul Eggert <eggert@cs.ucla.edu>
9455 * doc/gnulib-tool.texi (Modified imports): pathname -> file name.
9457 2006-03-29 Mark D. Baushke <mdb@gnu.org>
9458 Bruno Haible <bruno@clisp.org>
9460 * lib/stdint_.h: On OpenBSD, don't redefine types already included in
9461 <sys/types.h> and <inttypes.h>.
9463 2006-03-25 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9465 * m4/argz.m4 (gl_FUNC_ARGZ): If we define `error_t', also define
9466 `__error_t_defined', so argp.h will not typedef the former.
9468 2006-03-25 Paul Eggert <eggert@cs.ucla.edu>
9470 * m4/regex.m4 (gl_REGEX): Don't insist on REG_SYNTAX_POSIX_EGREP,
9471 REG_SYNTAX_EMACS, and REG_IGNORE_CASE. Settle for the traditional
9472 glibc names. Even if glibc is changed to conform to POSIX, the
9473 traditional names will be available anyway, since regex depends on
9474 the extensions module. Also, fix a longstanding typo in the
9475 implementation of Spencer ERE test #75 from grep 2.3. Problems
9476 reported by Emanuele Giaquinta. Also, change sense of cached
9477 variable, so that the message makes sense.
9479 2006-03-24 Simon Josefsson <jas@extundo.com>
9481 * lib/base64.c: Fix problems reported by Eric Blake <ebb9@byu.net>,
9482 including some doc fixes.
9483 (base64_encode_alloc): Fix +1 bug on allocation failures.
9485 2006-03-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9487 * lib/base64.c (base64_encode): Do not read past end of array with
9488 unsanitized input on systems with CHAR_BIT > 8.
9490 2006-03-24 Eric Blake <ebb9@byu.net>
9492 * lib/time_r.c (copy_string_result): Remove, as it is no longer used.
9494 2006-03-22 Karl Berry <karl@gnu.org>
9496 * config/srclist.txt (*setenv.[ch]): get from coreutils.
9497 * config/srclistvars.sh (COREUTILS): new var.
9499 2006-03-17 Jim Meyering <jim@meyering.net>
9501 * m4/regex.m4 (gl_REGEX): Fix typo in last change:
9502 s/_REGEX_WIDE_OFFSETS/_REGEX_LARGE_OFFSETS/.
9504 2006-03-16 Paul Eggert <eggert@cs.ucla.edu>
9506 * m4/regex.m4 (gl_REGEX): Don't check for off_t, since the code
9507 no longer needs it. Instead, check that regoff_t is as least
9508 as wide as ptrdiff_t.
9510 Don't define _REGEX_WIDE_OFFSETS unless using the included regex,
9511 so that our regex.h stays compatible with the installed regex.
9512 This is helpful for installers who configure --without-included-regex.
9513 Problem reported by Emanuele Giaquinta.
9515 2006-03-16 Paul Eggert <eggert@cs.ucla.edu>
9517 * lib/regex.h (regoff_t) [defined _REGEX_LARGE_OFFSETS]:
9518 Typedef to long int, not to off_, as POSIX will likely change
9521 2006-03-15 Eric Blake <ebb9@byu.net>
9523 * m4/dirfd.m4 (gl_FUNC_DIRFD): Use AC_REQUIRE for AC_HEADER_DIRENT.
9525 2006-03-13 Sergey Poznyakoff <gray@gnu.org.ua>
9527 * lib/argp-help.c (validate_uparams): Fix typo
9528 * lib/argp-parse.c (argp_default_options): Consistently begin help
9529 messages with a lowercase letter.
9531 2006-03-11 Paul Eggert <eggert@cs.ucla.edu>
9533 * lib/time_r.h (asctime_r, ctime_r): Remove. These functions can
9534 overrun buffers and shouldn't be used (much as gets shouldn't be
9536 * lib/time_r.c (asctime_r, ctime_r): Likewise.
9538 2006-03-08 Simon Josefsson <jas@extundo.com>
9540 * m4/gc-random.m4: Permit 'no' as variable values and fix warnings,
9541 suggested by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
9543 2006-03-08 Simon Josefsson <jas@extundo.com>
9545 * m4/gc-random.m4: Call AC_CANONICAL_HOST and use $host_os instead of
9546 $target, suggested by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
9548 2006-03-08 Simon Josefsson <jas@extundo.com>
9550 * lib/gc-gnulib.c (randomize): Don't open files called 'no', they
9551 signal that configure disabled the device.
9553 2006-03-08 Simon Josefsson <jas@extundo.com>
9555 * build-aux/maint.mk: Fix refresh-po, to handle no translated
9558 2006-03-07 Simon Josefsson <jas@extundo.com>
9560 * modules/getopt (Depends-on): Add unistd.
9562 * modules/unistd: New file.
9564 2006-03-07 Simon Josefsson <jas@extundo.com>
9566 * modules/gc-random: New file.
9568 2006-03-07 Simon Josefsson <jas@extundo.com>
9570 * m4/unistd_h.m4: New file.
9572 2006-03-07 Simon Josefsson <jas@extundo.com>
9574 * m4/readline.m4 (gl_FUNC_READLINE): Rewrite the cached part of the
9575 test to be side-effect free by storing the result in the cache
9576 variable gl_cv_lib_readline, and moving the assignment of
9577 LIBREADLINE and LTLIBREADLINE outside the COMMANDS-TO-SET-IT.
9578 From Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
9580 2006-03-07 Simon Josefsson <jas@extundo.com>
9582 * m4/gc-random.m4: New file, mostly from gc.m4. Warn instead of
9583 error on missing devices (the functions will return an error).
9585 * m4/gc.m4: Move random stuff to gc-random.m4
9587 2006-03-07 Simon Josefsson <jas@extundo.com>
9589 * lib/unistd_.h: New file.
9591 2006-03-07 Simon Josefsson <jas@extundo.com>
9593 * lib/gc-libgcrypt.c, gc-gnulib.c: Use GC_USE_RANDOM.
9595 2006-03-07 Paul Eggert <eggert@cs.ucla.edu>
9597 * m4/unistd_h.m4 (gl_HEADER_UNISTD): Rename, to match modules file.
9598 Problem reported by Juan Manuel Guerrero.
9600 2006-03-07 Paul Eggert <eggert@cs.ucla.edu>
9602 * lib/c-stack.c: Include unistd.h unconditionally, since we now assume
9604 * lib/getlogin_r.c: Likewise.
9605 * lib/getlogin_r.h: Likewise.
9606 * lib/glob.c: Likewise.
9607 * lib/pagealign_alloc.c: Likewise.
9608 * lib/unistd_.h: Remove; no longer needed.
9610 2006-03-07 Paul Eggert <eggert@cs.ucla.edu>
9612 * MODULES.html.sh (Support for systems lacking POSIX:2001):
9614 * modules/c-stack (Depends-on): Add unistd.
9615 * modules/getlogin_r: Likewise.
9616 * modules/glob: Likewise.
9617 * modules/pagealign_alloc: Likewise.
9618 * modules/unistd (Files): Remove lib/unistd_.h.
9619 (EXTRA_DIST): Remove.
9620 (unistd.h): Create using 'echo' rather than 'cp', so that we don't
9622 (MOSTLYCLEANFILES): Remove unistd.h-t.
9624 2006-03-03 Simon Josefsson <jas@extundo.com>
9626 * build-aux/maint.mk: Add several syntax checks from CoreUtils.
9628 2006-03-03 Simon Josefsson <jas@extundo.com>
9630 * build-aux/maint.mk: Add refresh-po rule, based on ideas from
9633 2006-03-03 Simon Josefsson <jas@extundo.com>
9635 * build-aux/maint.mk: Add indent target.
9637 2006-03-03 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change)
9639 * m4/poll.m4 (gl_FUNC_POLL): If we deem poll(2) unacceptable, use
9640 our replacement poll.h in any case, to avoid a differing
9641 declaration from a system header. Seen on AIX.
9643 2006-03-01 Simon Josefsson <jas@extundo.com>
9645 * lib/readline.c: Fix typo, tiny patch from Stepan Kasal
9648 2006-03-01 Paul Eggert <eggert@cs.ucla.edu>
9650 * modules/gettime (Depends-on): Add extensions module.
9651 * modules/nanosleep (Depends-on): Likewise.
9652 * modules/settime (Depends-on): Likewise.
9654 2006-03-01 Paul Eggert <eggert@cs.ucla.edu>
9656 * m4/clock_time.m4 (gl_CLOCK_TIME): Require gl_USE_SYSTEM_EXTENSIONS,
9657 not merely AC_GNU_SOURCE, for the benefit of Solaris 10 when compiled
9659 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise.
9660 * m4/timespec.m4 (gl_TIMESPEC): Likewise.
9662 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Use "=" with "test",
9663 not "==". Reported by Ralf Wildenhues.
9665 2006-03-01 Karl Berry <karl@gnu.org>
9667 * doc/Copyright/request-*: new files, synced from gnuorg.
9669 2006-03-01 Karl Berry <karl@gnu.org>
9671 * config/srclist.txt (Copyright/*): new entries.
9673 2006-02-28 Simon Josefsson <jas@extundo.com>
9675 * lib/getopt.c: Protect #include of unistd.h, for MSVS.
9677 2006-02-27 Simon Josefsson <jas@extundo.com>
9679 * lib/base64.h: Indent #define's. From Jim Meyering
9682 2006-02-27 Jim Meyering <jim@meyering.net>
9684 Revert the change of 2006-02-24, so these files can continue
9685 to be sync'd from gettext.
9686 * lib/mkdtemp.c, setenv.c, unsetenv.c: *Un*-normalize inclusion
9689 2006-02-26 Paul Eggert <eggert@cs.ucla.edu>
9691 * modules/intprops: New file.
9692 * MODULES.html.sh (Numeric conversion functions <stdlib.h>):
9694 * modules/getloadavg (Files): Remove lib/intprops.h.
9695 (Depends-on): Add intprops.
9696 * modules/human: Likewise.
9697 * modules/inttostr: Likewise.
9698 * modules/openat: Likewise.
9699 * modules/sig2str: Likewise.
9700 * modules/userspec: Likewise.
9701 * modules/utimecmp: Likewise.
9702 * modules/xnanosleep: Likewise.
9703 * modules/xstrtol: Likewise.
9705 2006-02-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny changes)
9707 * modules/xstrtod: Omit xstrtod.h, xstrtod.c; they're in LIB_SOURCES.
9708 * modules/lock-tests (TESTS): Use $(EXEEXT).
9709 * modules/tls-tests: Likewise.
9710 * modules/argp-tests: Likewise.
9711 (check_PROGRAMS): New var, replacing...
9712 (noinst_PROGRAMS, test_argp_SOURCES): Remove.
9714 2006-02-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9716 * lib/mkdtemp.c, lib/setenv.c, lib/unsetenv.c: Normalize inclusion of
9719 2006-02-24 Paul Eggert <eggert@cs.ucla.edu>
9721 * lib/glob.c: Say "invalid" rather than "illegal" in comments.
9723 2006-02-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9725 Sync from coreutils.
9726 * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Require gl_FUNC_LCHMOD and
9729 2006-02-22 Jim Meyering <jim@meyering.net>
9731 Sync from coreutils.
9732 * m4/chdir-safer.m4: New file.
9734 2006-02-20 Paul Eggert <eggert@cs.ucla.edu>
9736 * lib/getcwd.c (AT_FDCWD): Work around a bug in Solaris 9 and 10, where
9737 AT_FDCWD exceeds INT_MAX.
9738 * lib/openat.h (AT_FDCWD): Likewise.
9740 2006-02-17 Eric Blake <address@hidden>
9742 * m4/getaddrinfo.m4 (gl_GETADDRINFO): Fix caching error.
9744 2006-02-16 Simon Josefsson <jas@extundo.com>
9746 * modules/getaddrinfo (Depends-on): Add sys_socket.
9748 2006-02-15 Simon Josefsson <jas@extundo.com>
9750 * build-aux/maint.mk: Add dsyntax-check rule.
9752 2006-02-15 Eric Blake <ebb9@byu.net>
9754 * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Don't attempt using
9755 winsock2.h or ws2tcpip.h when sys/socket.h is present. Fixes
9756 'present but cannot compile' warnings on cygwin.
9757 * m4/socklen.m4 (gl_TYPE_SOCKLEN_T): Use gl_HEADER_SYS_SOCKET. Don't
9758 use ws2tcpip.h if sys/socket.h works.
9759 * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Use gl_HEADER_SYS_SOCKET.
9760 (gl_GETADDRINFO): Don't use ws2tcpip.h when sys/socket.h is present.
9762 2006-02-14 Simon Josefsson <jas@extundo.com>
9764 * modules/maintainer-makefile (Files): Rename.
9766 * build-aux/GNUmakefile: Rename Makefile.maint to maint.mk
9767 and (the local) Makefile.cfg to maint-cfg.mk.
9769 * build-aux/Makefile.maint, build-aux/maint.mk: Renamed the former
9772 * modules/maintainer-makefile: New module.
9774 * build-aux/Makefile.maint: New file, from GNU CoreUtils, although
9775 severaly stripped to make it possible to build it up from scratch
9776 with reliable tests.
9778 * build-aux/GNUmakefile: New file, from GNU CoreUtils with some
9779 fixes to permit overriding the default actions when configure and
9780 makefile are not available.
9782 2006-02-14 Paul Eggert <eggert@cs.ucla.edu>
9784 Sync from coreutils.
9785 * modules/lstat (Depends-on): Don't depend on xalloc.
9786 (License): Change from GPL to LGPL, since this is now simply a
9787 replacement for a libc function.
9789 2006-02-14 Jim Meyering <jim@meyering.net>
9791 Sync from coreutils.
9793 Eliminate the unwelcome (albeit unlikely) possibility of xmalloc
9794 failure on deficient systems, and simplify gnulib lgpl dependencies.
9795 * lib/lstat.c (rpl_lstat): Rewrite to use stat() in place of the
9796 xmalloc/lstat combination. Based on a patch from Bruno Haible.
9798 * lib/xalloc-die.c: Remove unused definition of N_.
9800 2006-02-14 Jim Meyering <jim@meyering.net>
9802 Sync from coreutils.
9803 * m4/ls-mntd-fs.m4 (AC_FUNC_GETMNTENT): Invoke
9804 AC_CHECK_FUNCS(getmntent) unconditionally so that tests of
9805 $ac_cv_func_getmntent (e.g., in gl_LIST_MOUNTED_FILE_SYSTEMS) need not
9806 double-quote uses of that variable, to accommodate the rare case in
9807 which getmntent is available in none of the libraries checked. This
9808 happens at least on FreeBSD 5.0.
9810 2006-02-13 Simon Josefsson <jas@extundo.com>
9812 * gnulib-tool (Usage): Fix --import, from
9813 karl@freefriends.org (Karl Berry).
9815 2006-02-13 Sergey Poznyakoff <gray@gnu.org.ua>
9817 * lib/argp-fmtstream.c: Restore another bugfix lost on 2005-12-12
9819 2006-02-07 Sergey Poznyakoff <gray@gnu.org.ua>
9821 * lib/argp-namefrob.h: Restore changes accidentally lost during the
9822 "autoupdate" on 2005-12-12.
9824 2006-02-07 Paul Eggert <eggert@cs.ucla.edu>
9826 * modules/closeout (Depends-on): Remove atexit.
9828 2006-02-07 Paul Eggert <eggert@cs.ucla.edu>
9830 * lib/closeout.c (close_stdout): Don't assume 'bool' converts nonzero
9831 ints to 0 or 1, as this isn't true for the stdbool.h substitute.
9833 2006-02-05 Paul Eggert <eggert@cs.ucla.edu>
9835 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Don't #define
9836 __EXTENSIONS__ if this causes compilation to fail. Problem
9837 reported by Nelson H. F. Beebe with Solaris 10 and Sun C 5.7
9838 c89 -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED.
9840 2006-01-27 Paul Eggert <eggert@cs.ucla.edu>
9842 * lib/fnmatch.c (L_): Renamed from L, to work around a bug in
9843 Mac OS X 10.3.9 with GCC 3 reported by Claudio Fontana in
9844 <http://lists.gnu.org/archive/html/bug-gnulib/2006-01/msg00074.html>.
9847 2006-01-26 Simon Josefsson <jas@extundo.com>
9849 * lib/socket_.h: Set WINVER to 0x0501, to make sure getaddrinfo
9850 prototype is visible on mingw32.
9852 * lib/getaddrinfo.h: Define EAI_ADDRFAMILY and EAI_SYSTEM if not set,
9855 * lib/gai_strerror.c, getaddrinfo.h: Protect netdb.h #include (for
9858 2006-01-26 Paul Eggert <eggert@cs.ucla.edu>
9860 * lib/fts.c (diropen): Open with O_NOCTTY | O_NONBLOCK too. Don't
9861 attempt to open for write; this always fails, at least on POSIX
9862 hosts. This reinstates the 2006-01-09 change, which was
9863 inadvertently removed.
9865 2006-01-26 Bruno Haible <bruno@clisp.org>
9867 * gnulib-tool (func_import): Use "trap 'exit $?' instead of "trap :".
9868 Reported by Paul Eggert.
9870 2006-01-26 Bruno Haible <bruno@clisp.org>
9871 Paul Eggert <eggert@cs.ucla.edu>
9873 * lib/stdbool_.h (_Bool)
9874 [(! (defined __cplusplus || defined __BEOS__)
9875 && !defined __GNUC__
9876 && !(defined __HP_cc || defined __xlc__
9877 || (defined __SUNPRO_C && (__SUNPRO_C < 0x550 || __STDC__ == 1))
9878 || defined __sgi))]:
9879 #define to signed char in these cases too; this simplifies
9880 the code (so that we don't have to worry about HP-UX, AIX, SunPRO,
9881 etc., separately) and makes it more conservative.
9883 2006-01-25 Simon Josefsson <jas@extundo.com>
9885 * m4/getaddrinfo.m4: Look for getaddrinfo inside ws2tcip.h and
9886 -lws2_32. Protect sys/socket.h and netdb.h #include's. Include
9887 ws2tcpip.h with WINVER=0x0501. All for mingw32.
9889 2006-01-25 Sergey Poznyakoff <gray@gnu.org.ua>
9891 * lib/argp-namefrob.h: Bugfix. Remove stray #
9893 2006-01-25 Paul Eggert <eggert@cs.ucla.edu>
9895 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Check for xlc bug if __GCC__ too,
9896 so that we test the test.
9897 Check for yet another HP-UX cc bug involving *bool |= bool.
9899 2006-01-25 Karl Berry <karl@gnu.org>
9901 * config/srclist.txt (vasnprintf.c): sync lost.
9903 2006-01-25 Jim Meyering <jim@meyering.net>
9905 Sync from the stable (b5) branch of coreutils:
9907 * lib/fts.c (fts_children): Don't let close() clobber errno from
9910 * lib/fts.c (fts_stat): When following a symlink-to-directory,
9911 don't necessarily interpret stat-fails+lstat-succeeds as indicating
9912 a dangling symlink. That can also happen at least for ELOOP.
9913 The fix: return FTS_SLNONE only when the stat errno is ENOENT.
9914 FYI, this bug predates the inclusion of fts.c in coreutils.
9916 * lib/fts.c (fts_open): Put new maxarglen declaration and uses
9917 in their own block, so pre-c99 compilers don't object.
9919 Avoid the double-free (first in fts_read, second in fts_close) that
9920 would occur when an `active' directory is made inaccessible (e.g.,
9921 via chmod a-x) during a traversal.
9922 * lib/fts.c (fts_read): After a failed fchdir, update sp->fts_cur
9923 before returning. Reproduce this failure by
9924 mkdir -p a/b; cd a; chmod a-x . b
9925 Reported by Stavros Passas.
9927 2006-01-25 Jim Meyering <jim@meyering.net>
9929 * lib/fileblocks.c: Remove more useless parentheses.
9930 * lib/readutmp.h: Likewise.
9932 2006-01-25 Bruno Haible <bruno@clisp.org>
9934 * lib/stdbool_.h (_Bool) [IRIX cc]: Define as 'signed char', to avoid
9936 Reported by Paul Eggert.
9938 2006-01-25 Bruno Haible <bruno@clisp.org>
9940 * gnulib-tool (func_import): Use "trap :" instead of "trap -" to get
9941 rid of a trap command. For Solaris sh.
9942 Reported by Mark D. Baushke <mdb@gnu.org>.
9944 2006-01-24 Simon Josefsson <jas@extundo.com>
9946 * lib/socket_.h (SHUT_WR, SHUT_RDWR): Don't hardcode, suggested by
9949 2006-01-24 Karl Berry <karl@gnu.org>
9951 * config/srclist.txt (argp-namefrob.h): sync lost.
9953 2006-01-24 Jim Meyering <jim@meyering.net>
9955 * modules/openat (Files): Add lib/intprops.h.
9956 From Mark D. Baushke.
9958 2006-01-24 Jim Meyering <jim@meyering.net>
9960 * m4/openat.m4 (gl_FUNC_OPENAT): Add AC_LIBSOURCES([intprops.h]).
9961 Reported by Mark D. Baushke.
9963 2006-01-24 Jim Meyering <jim@meyering.net>
9965 * lib/socket_.h: Remove useless parentheses in uses of cpp `defined'.
9967 2006-01-24 Bruno Haible <bruno@clisp.org>
9969 * modules/strnlen (Maintainer): Change from glibc to all.
9971 2006-01-24 Bruno Haible <bruno@clisp.org>
9973 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Check for IBM and HP-UX bugs.
9974 Patch by Paul Eggert.
9976 2006-01-24 Bruno Haible <bruno@clisp.org>
9978 * lib/stdbool_.h (_Bool) [__cplusplus]: Don't define if the compiler
9980 Report and patch by Albert Chin-A-Young <china@thewrittenword.com> on
9983 * lib/stdbool_.h (_Bool) [HP-UX cc, AIX cc,xlc]: Define as
9984 'signed char' to avoid problems with the built-in _Bool type.
9985 Reported by Paul Eggert on 2005-11-26.
9987 2006-01-24 Bruno Haible <bruno@clisp.org>
9989 * gnulib-tool (func_import): Avoid constructing complicated sed
9990 expressions inside backquote.
9991 Report and solution by Mark D. Baushke <mdb@gnu.org>.
9993 2006-01-23 Ulrich Drepper <drepper@redhat.com>
9995 These changes imported from libc.
9996 * lib/getopt.c: Use __fxprintf instead of inline stream orientation
9997 test and two separate function calls.
9998 * lib/strndup.c (__strndup): Add libc_hidden_def.
10000 2006-01-23 Simon Josefsson <jas@extundo.com>
10002 * modules/lock-tests: Use check_PROGRAMS instead of noinst_PROGRAMS.
10003 Remove the test_*_SOURCES variable: automake infers it by default.
10004 * modules/tls-tests: Likewise.
10006 2006-01-23 Paul Eggert <eggert@cs.ucla.edu>
10008 Work around porting bugs reported by Dieter in
10009 <http://lists.gnu.org/archive/html/bug-bison/2006-01/msg00049.html>.
10010 * lib/getopt.c (_NOPROTO): Remove; no longer needed.
10011 Include <stdlib.h> and <unistd.h> in all environments; it's safe now.
10012 Include "getopt.h" first, to check interface.
10013 (getenv): Declare only if defined HAVE_DECL_GETENV &&
10015 * lib/strndup.c [!_LIBC]: Include "strndup.h" to get prototype.
10016 (__strndup): Revert to K&R-style function dfns, the glibc style.
10017 * lib/strnlen.c: Don't claim it's taken from glibc; it's not.
10018 (strnlen, __strnlen): Remove #defines and #undefs; not needed.
10019 Include strnlen.h first, to get prototype properly.
10020 (strnlen): Renamed from __strnlen.
10023 2006-01-23 Paul Eggert <eggert@cs.ucla.edu>
10025 * m4/getopt.m4 (gl_PREREQ_GETOPT): Check for getenv decl.
10027 2006-01-23 Paul Eggert <eggert@cs.ucla.edu>
10029 * config/srclist.txt: Adjust to reflect glibc reorganization.
10030 This affects only comments.
10032 2006-01-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change)
10034 * gnulib-tool, build-aux/csharpcomp.sh.in: Do not pass `-q' to mktemp.
10035 Reported by Bruce Korb <bkorb@gnu.org>.
10037 2006-01-22 Paul Eggert <eggert@cs.ucla.edu>
10039 * lib/quotearg.c (quotearg_buffer_restyled): Add "default: break;"
10040 to pacify gcc -Wswitch-default.
10042 2006-01-22 Bruno Haible <bruno@clisp.org>
10044 * lib/vasnprintf.c (VASNPRINTF): In the computation of the size of the
10045 temporary buffer for sprintf, take into account the precision also
10046 for 'd', 'i', 'u', 'o', 'x', 'X'.
10048 2006-01-21 Sergey Poznyakoff <gray@gnu.org.ua>
10050 * modules/argp-tests: New module
10051 * tests/test-argp.c: New file
10052 * tests/test-argp-2.sh: New file
10054 2006-01-21 Sergey Poznyakoff <gray@gnu.org.ua>
10056 * lib/argp-help.c (usage_long_opt): Do not print DOC options.
10057 (__argp_base_name): Removed
10058 * lib/argp-namefrob.h (__argp_basename): Removed definition. Was a
10060 (__argp_base_name): Provide macro definition or extern declaration
10061 depending on the configuration
10063 2006-01-20 Simon Josefsson <jas@extundo.com>
10065 * modules/inet_ntop (Depends-on): Depend on sys_socket.
10067 2006-01-20 Simon Josefsson <jas@extundo.com>
10069 * lib/inet_ntop.h: Unconditionally include sys/socket.h.
10071 2006-01-20 Paul Eggert <eggert@cs.ucla.edu>
10073 * m4/lib-ignore.m4 (gl_IGNORE_UNUSED_LIBRARIES): Use -Wl,-z,ignore
10074 rather than -Xlinker -z -Xlinker ignore, as it's more portable.
10075 Suggested by Bruno Haible.
10077 2006-01-20 Karl Berry <karl@gnu.org>
10079 * config/srclist.txt (argp-fmtstream.h, localcharset.c): comment out
10080 until changes propagate, I guess.
10082 2006-01-19 Simon Josefsson <jas@extundo.com>
10084 * m4/socklen.m4: Look in ws2tcpip.h too, for mingw32.
10086 2006-01-19 Simon Josefsson <jas@extundo.com>
10088 * lib/socket_.h: Map SHUT_RD, SHUT_WR, SHUT_RDWR correctly.
10090 2006-01-19 Simon Josefsson <jas@extundo.com>
10092 * gnulib-tool: Set check_PROGRAMS.
10094 * modules/arcfour-tests, modules/arctwo-tests, modules/crc-tests,
10095 modules/des-tests, modules/gc-arcfour-tests,
10096 modules/gc-arctwo-tests, modules/gc-des-tests,
10097 modules/gc-hmac-md5-tests, modules/gc-hmac-sha1-tests,
10098 modules/gc-md2-tests, modules/gc-md4-tests, modules/gc-md5-tests,
10099 modules/gc-pbkdf2-sha1-tests, modules/gc-rijndael-tests,
10100 modules/gc-sha1-tests, modules/gc-tests, modules/hmac-md5-tests,
10101 modules/hmac-sha1-tests, modules/md2-tests, modules/md4-tests,
10102 modules/md5-tests, modules/readline, modules/rijndael-tests: Use
10103 check_PROGRAMS instead of noinst_PROGRAMS to be able to remove
10106 2006-01-18 Simon Josefsson <jas@extundo.com>
10108 * modules/socklen (Depends-on): Depend on sys_socket.
10110 2006-01-18 Simon Josefsson <jas@extundo.com>
10112 * modules/arcfour-tests, modules/arctwo-tests, modules/crc-tests,
10113 modules/des-tests, modules/gc-arcfour-tests,
10114 modules/gc-arctwo-tests, modules/gc-des-tests,
10115 modules/gc-hmac-md5-tests, modules/gc-hmac-sha1-tests,
10116 modules/gc-md2-tests, modules/gc-md4-tests, modules/gc-md5-tests,
10117 modules/gc-pbkdf2-sha1-tests, modules/gc-rijndael-tests,
10118 modules/gc-sha1-tests, modules/gc-tests, modules/hmac-md5-tests,
10119 modules/hmac-sha1-tests, modules/md2-tests, modules/md4-tests,
10120 modules/md5-tests, modules/readline, modules/rijndael-tests: Add
10121 $(EXEEXT) to automake TESTS variable, for mingw32.
10123 2006-01-17 Simon Josefsson <jas@extundo.com>
10125 * modules/socklen (Include): Need sys/socket.h.
10127 2006-01-17 Bruno Haible <bruno@clisp.org>
10129 * modules/ssize_t (Include): Add <sys/types.h>.
10131 2006-01-16 Paul Eggert <eggert@cs.ucla.edu>
10133 * m4/lib-ignore.m4 (gl_IGNORE_UNUSED_LIBRARIES): Don't use ldd, as
10134 it's not portable and it doesn't work with cross-compiles.
10135 Problem reported by Bruno Haible. Fix missing-$ typo in
10136 'test "gl_cv_ignore_unused_libraries" ...' that prevented
10137 -zignore from being used with Sun's C compiler.
10139 2006-01-12 Simon Josefsson <jas@extundo.com>
10141 * lib/base64.c: Fix warning, reported by Bruno Haible
10142 <bruno@clisp.org> and patch by Paul Eggert <eggert@CS.UCLA.EDU>.
10144 2006-01-12 Bruno Haible <bruno@clisp.org>
10146 * modules/ldd: New file.
10147 * build-aux/ldd.sh.in: New file.
10148 * MODULES.html.sh (Support for building libraries and executables): Add
10151 2006-01-12 Bruno Haible <bruno@clisp.org>
10153 * m4/ldd.m4: New file.
10155 2006-01-12 Bruno Haible <bruno@clisp.org>
10157 * gnulib-tool (func_import, func_create_testdir): Don't go into an
10158 endless loop while replacing $auxdir with build-aux.
10160 2006-01-11 Simon Josefsson <jas@extundo.com>
10162 * lib/stdint_.h (SIZE_MAX): Add missing (.
10164 2006-01-11 Paul Eggert <eggert@cs.ucla.edu>
10166 Sync from coreutils.
10167 * lib/md5.c: Fix commentary typos.
10168 (alignof, UNALIGNED_P): No need for a GCC-specific version.
10169 * lib/md5.h (__attribute__): Remove; unused.
10170 * lib/sha1.c: Fix commentary to match md5 better.
10171 * lib/sha1.h (struct sha1_ctx): Use a word buffer, not a byte buffer,
10172 so that we don't need to worry about alignment. All uses changed.
10173 This merges the 2005-10-28 md5 change into sha1.
10175 2006-01-11 Jim Meyering <jim@meyering.net>
10177 Sync from coreutils.
10178 * lib/md5.c (OP): Fix spacing.
10180 2006-01-11 Bruno Haible <bruno@clisp.org>
10182 Ensure automatic ordering between gl_LOCK and gl_ARGP.
10183 * m4/lock.m4 (gl_LOCK_BODY): Renamed from gl_LOCK.
10184 (gl_LOCK): New macro, requiring gl_LOCK_BODY.
10186 2006-01-11 Bruno Haible <bruno@clisp.org>
10188 Ensure automatic ordering between gl_LOCK and gl_ARGP.
10189 * gnulib-tool (func_import, func_create_testdir): Put gl_LOCK into
10190 the "early" section as well.
10192 2006-01-11 Bruno Haible <bruno@clisp.org>
10194 Avoid "ar: no archive members specified" error on MacOS X.
10195 * gnulib-tool (func_modules_add_dummy): New function.
10196 (func_import, func_create_testdir): Invoke it.
10198 2006-01-11 Bruno Haible <bruno@clisp.org>
10200 * gnulib-tool (func_import, func_create_testdir): Replace build-aux
10201 with $auxdir in AC_CONFIG_FILES statements.
10203 2006-01-11 Bruno Haible <bruno@clisp.org>
10205 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
10206 Initialize also noinst_HEADERS to empty.
10208 2006-01-11 Bruno Haible <bruno@clisp.org>
10210 * gnulib-tool (AUTOMAKEPATH, AUTOCONF, ACLOCAL, AUTOMAKE): New
10212 (func_create_megatestdir): Call aclocal, autoconf, automake here, not
10215 2006-01-11 Bruno Haible <bruno@clisp.org>
10217 * gnulib-tool (AUTOCONF, ACLOCAL, AUTOMAKE, AUTORECONF): Make
10218 overridable by the user.
10219 Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10221 2006-01-10 Simon Josefsson <jas@extundo.com>
10223 * modules/sys_socket: New file.
10225 2006-01-10 Simon Josefsson <jas@extundo.com>
10227 * m4/sys_socket_h.m4: New file.
10229 2006-01-10 Simon Josefsson <jas@extundo.com>
10231 * lib/socket_.h: New file.
10233 2006-01-10 Paul Eggert <eggert@cs.ucla.edu>
10235 * modules/readutmp (Maintainer): Add myself.
10237 2006-01-10 Paul Eggert <eggert@cs.ucla.edu>
10239 * m4/memcoll.m4 (gl_MEMCOLL): Don't require AC_FUNC_MEMCMP, undoing
10240 the 2002-12-31 change. Problem and fix reported by Bruno Haible.
10241 People who are still concerned with buggy memcmp implementations
10242 can invoke gl_FUNC_MEMCMP themselves.
10244 2006-01-10 Paul Eggert <eggert@cs.ucla.edu>
10246 * lib/regex_internal.h (BITSET_WORD_BITS):
10247 Work around a bug in 64-bit PGC (before version 6.1-2), where the
10248 preprocessor mishandles large unsigned values as if they were signed.
10249 Problem reported by Claudio Fontana in
10250 <http://lists.gnu.org/archive/html/bug-gnulib/2005-12/msg00061.html>.
10252 2006-01-10 Jim Meyering <jim@meyering.net>
10254 Avoid the double-free (first in fts_read, second in fts_close) that
10255 would occur when an `active' directory is made inaccessible (e.g.,
10256 via chmod a-x) during a traversal.
10257 * lib/fts.c (fts_read): After a failed fchdir, update sp->fts_cur
10258 before returning. Reproduce this failure by
10259 mkdir -p a/b; cd a; chmod a-x . b
10260 Reported by Stavros Passas.
10262 Sync from coreutils.
10263 * lib/sha1.c: Tweak grammar in a comment.
10265 2006-01-10 Jim Meyering <jim@meyering.net>
10267 * m4/fpending.m4: Also include <stdio.h>, for Dragonfly.
10268 Patch by Joerg Sonnenberger.
10270 2006-01-10 Bruno Haible <bruno@clisp.org>
10272 * modules/readutmp: Depend on module free.
10273 * modules/strtok_r: Depend on module restrict.
10275 2006-01-10 Bruno Haible <bruno@clisp.org>
10277 * modules/gettext (configure.ac): Add an invocation of
10278 AM_GNU_GETTEXT_VERSION. Needed since autoreconf is used by gnulib-tool.
10280 2006-01-10 Bruno Haible <bruno@clisp.org>
10282 * m4/localcharset.m4 (gl_LOCALCHARSET): Also test for getc_unlocked.
10283 Reported by Werner Lemberg <wl@gnu.org>.
10285 2006-01-10 Bruno Haible <bruno@clisp.org>
10287 * lib/localcharset.c: Update from GNU gettext.
10289 2006-01-10 Bruno Haible <bruno@clisp.org>
10291 * lib/argp.h (__const): Remove macro. Use const instead.
10292 * lib/argp-fmtstream.h (__const): Likewise.
10293 * lib/glob_.h (__const): Remove macro.
10294 * lib/glob-libc.h: Use const instead of __const.
10296 2006-01-10 Bruno Haible <bruno@clisp.org>
10298 * gnulib-tool (func_emit_tests_Makefile_am): Emit an empty SUBDIR
10300 Needed to avoid an automake error regarding the 'gettext' module.
10302 2006-01-09 Simon Josefsson <jas@extundo.com>
10304 * modules/inet_ntop (Depends-on): Add restrict.
10306 2006-01-09 Simon Josefsson <jas@extundo.com>
10308 * modules/gc-rijndael-tests (License): Put under LGPL.
10310 * modules/gc-des-tests (License): Likewise.
10312 * modules/gc-arcfour-tests (License): Likewise.
10314 * modules/gc-arctwo-tests (License): Likewise.
10316 * modules/gc-pbkdf2-sha1-tests (License): Likewise.
10318 * modules/gc-hmac-sha1-tests (Files): Likewise.
10320 * modules/gc-hmac-md5-tests (License): Likewise.
10322 * modules/gc-sha1-tests (License): Likewise.
10324 * modules/gc-md5-tests (License): Likewise.
10326 * modules/gc-md4-tests (License): Likewise.
10328 * modules/gc-md2-tests (License): Likewise.
10330 * modules/gc-tests (License): Likewise.
10332 * modules/des-tests (License): Likewise.
10334 * modules/md4-tests (License): Likewise.
10336 * modules/md2-tests (License): Likewise.
10338 2006-01-09 Paul Eggert <eggert@cs.ucla.edu>
10340 Sync from coreutils:
10342 * MODULES.html.sh (build_lib): New section, with new lib-ignore module.
10343 * modules/lib-ignore: New file.
10344 * modules/mkdir-p (Files): Add chdir-safer.c, chdir-safer.h, lchmod.h,
10345 chdir-safer.m4, lchmod.m4.
10346 * modules/openat: Add mkdirat.c, openat-priv.h.
10348 2006-01-09 Paul Eggert <eggert@cs.ucla.edu>
10350 Sync from coreutils.
10351 * m4/lib-ignore.m4: New file.
10352 * m4/lchmod.m4: New file.
10354 2006-01-09 Paul Eggert <eggert@cs.ucla.edu>
10356 Sync from coreutils.
10357 * lib/chdir-long.c (cdb_free): Don't bother trying to open directory
10358 for write access: POSIX says that must fail.
10359 * lib/fts.c (diropen): Likewise.
10360 * lib/save-cwd.c (save_cwd): Likewise.
10361 * lib/chdir-long.c (cdb_free): Open with O_NOCTTY | O_NONBLOCK as
10362 well, for minor improvements on hosts that lack O_DIRECTORY.
10363 * lib/chown.c (rpl_chown) [CHOWN_MODIFIES_SYMLINK]:
10364 Don't try O_WRONLY unless O_RDONLY failed wth EACCES.
10365 Fall back on chown if open failed with EACCES.
10367 * lib/gettime.c (gettime) [!defined OK_TO_USE_1S_CLOCK]:
10368 Report an error at compile-time if only a 1-second nominal clock
10369 resolution is found.
10371 * lib/lchmod.h: New file.
10372 * lib/mkdir-p.c: Include lchmod.h, lchown.h.
10373 (make_dir_parents): Use lchown rather than chown, and
10374 lchmod rather than chmod.
10376 * lib/mountlist.c (ME_DUMMY): "none" and "proc" file systems are
10377 dummies too. Problem with "none" reported by Bob Proulx. Problem with
10378 "proc" reported by n0dalus.
10380 * lib/mountlist.c: Include <limits.h>.
10381 (dev_from_mount_options)
10382 [defined MOUNTED_GETMNTENT1 || defined MOUNTED_GETMNTENT2]:
10383 New function. It no longer assumes "dev=" has the System V meaning
10384 on Linux (since it doesn't). It also parses "dev=" more carefully.
10385 (read_file_system_list)
10386 [defined MOUNTED_GETMNTENT1 || defined MOUNTED_GETMNTENT2]: Use it.
10387 MOUNTED_GETMNTENT2 is new here; the code didn't used to look for
10390 * lib/posixtm.h (PDS_PRE_2000): New macro.
10391 * lib/posixtm.c (year): Arg is now syntax_bits rather than
10392 allow_century. All usages changed. Reject dates outside the range
10393 1969-1999 if PDS_PRE_2000 is used.
10395 2006-01-09 Paul Eggert <eggert@cs.ucla.edu>
10397 Sync from coreutils.
10398 * doc/getdate.texi (General date syntax): Invalid dates are rejected.
10399 (Time of day items): Mention the possibility of leap seconds.
10400 Problem reported by Dr. David Alan Gilbert.
10402 2006-01-09 Jim Meyering <jim@meyering.net>
10404 Sync from coreutils.
10406 * lib/version-etc.c (COPYRIGHT_YEAR): Update to 2006.
10408 * lib/chdir-safer.h, lib/chdir-safer.c: New files.
10410 * lib/modechange.c (mode_compile): Reject an invalid mode string
10411 that starts with an octal digit. From Andreas Gruenbacher.
10413 * lib/openat.c: Include "fcntl--.h" and "unistd--.h", to map open
10414 and dup to open_safer and dup_safer, respectively.
10415 (openat_permissive): Fix typo in comment.
10417 * lib/openat.c: Don't include <stdlib.h>, <unistd.h>, <fcntl.h>,
10418 "gettext.h"; either no longer needed or are guaranteed by openat.h.
10419 (_): Remove; no longer needed.
10420 (openat): Renamed from rpl_openat; no need for rpl_openat
10421 since openat.h renames openat for us.
10422 Replace most of the body with a call to openat_permissive,
10423 to avoid duplicate code.
10424 Port to (probably hypothetical) environments were mode_t is
10426 (openat_permissive): Require mode arg, so that we can check
10427 types better. Put it just after flags. Change cwd failure
10428 indicator from pointer-to-bool to pointer-to-errno-value.
10429 All callers changed.
10430 Invoke openat_save_fail and/or openat_restore_fail if
10431 cwd_errno is null, so that openat can call us.
10432 (openat_permissive, fdopendir, fstatat, unlinkat):
10433 Simplify errno handling to avoid some duplicate code,
10434 as it's OK to set errno on success.
10435 * lib/openat.h: Revamp code so that function macros depend on
10436 __OPENAT_PREFIX only, not also on AT_FDCWD.
10437 (openat_ro): Remove. Caller changed to use openat_permissive.
10438 (openat_permissive): Now a macro, if not a function.
10439 (openat_restore_fail, openat_save_fail): Now always functions,
10440 since mkdirat needs them even if __OPENAT_PREFIX is defined.
10442 * lib/openat-priv.h: New file, defining macros used by mkdirat.c
10444 * lib/mkdirat.c: Include openat-priv.h.
10445 Remove definitions of macros defined therein.
10446 * lib/openat.c: Likewise.
10448 * lib/mkdirat.c (mkdirat): New file and function.
10449 * lib/openat.h (mkdirat): Declare.
10451 * lib/openat.c (fdopendir): Don't change errno when returning non-NULL.
10453 * lib/openat.h (openat_permissive): Declare.
10454 (openat_ro): Define.
10456 * lib/openat.c (EXPECTED_ERRNO): New macro.
10457 (openat_permissive): New function -- used in remove.c rewrite.
10458 (all functions): Set errno just before returning, only if there
10459 was an actual failure.
10460 Use EXPECTED_ERRNO rather than comparing against only ENOTDIR.
10462 Emulate openat-family functions using Linux's procfs, if possible.
10463 Idea and some code based on Ulrich Drepper's glibc changes.
10465 * lib/openat.c: (BUILD_PROC_NAME): New macro.
10466 Include <stdio.h>, <string.h>, "alloca.h" and "intprops.h".
10467 (rpl_openat): Emulate by trying to open /proc/self/fd/%d/%s,
10468 before falling back on save_cwd and restore_cwd.
10469 (fdopendir, fstatat, unlinkat): Likewise.
10471 * lib/openat.c (fstatat, unlinkat): Perform the syscall directly,
10472 skipping the save_cwd...restore_cwd overhead, if FILE is absolute.
10474 * lib/openat.c (rpl_openat): Use the promoted type (int), not mode_t,
10475 as second argument to va_arg. Otherwise, some versions of gcc
10476 warn that `if this code is reached, the program will abort'.
10478 2006-01-09 Jim Meyering <jim@meyering.net>
10480 Sync from coreutils.
10481 * m4/openat.m4 (gl_FUNC_OPENAT): Require and compile mkdirat.c.
10482 Require openat-priv.h.
10484 2006-01-09 Bruno Haible <bruno@clisp.org>
10486 * modules/strnlen (Include): Use strnlen.h.
10488 2006-01-09 Bruno Haible <bruno@clisp.org>
10490 * m4/stdint.m4 (gl_STDINT_H): Also test for <sys/bitypes.h>.
10492 2006-01-09 Bruno Haible <bruno@clisp.org>
10494 * lib/sysexit_.h (EX_OK): New macro.
10495 Suggested by Martin Lambers <marlam@marlam.de>.
10497 2006-01-09 Bruno Haible <bruno@clisp.org>
10499 * lib/stdint_.h: On Linux libc4 and libc5, include <sys/bitypes.h> and
10500 don't define _STDINT_H_NEED_SIGNED_INT_TYPES.
10502 2006-01-09 Bruno Haible <bruno@clisp.org>
10504 * lib/stdint_.h (SIZE_MAX): Write the value without involving negative
10507 2006-01-09 Bruno Haible <bruno@clisp.org>
10509 * lib/javacomp.sh.in: Move to ../build-aux/javacomp.sh.in.
10510 * lib/javaexec.sh.in: Move to ../build-aux/javaexec.sh.in.
10511 * lib/csharpcomp.sh.in: Move to ../build-aux/csharpcomp.sh.in.
10512 * lib/csharpexec.sh.in: Move to ../build-aux/csharpexec.sh.in.
10514 2006-01-09 Bruno Haible <bruno@clisp.org>
10516 * build-aux/javacomp.sh.in: New file, moved from lib/.
10517 * modules/javacomp-script (Files): Update.
10518 (configure.ac): Add AC_CONFIG_FILES invocation.
10519 (EXTRA_DIST): Remove variable.
10521 * build-aux/javaexec.sh.in: New file, moved from lib/.
10522 * modules/javaexec (Files): Update.
10523 (configure.ac): Add AC_CONFIG_FILES invocation.
10524 (EXTRA_DIST): Remove javaexec.sh.in.
10526 * build-aux/csharpcomp.sh.in: New file, moved from lib/.
10527 * modules/csharpcomp-script (Files): Update.
10528 (configure.ac): Add AC_CONFIG_FILES invocation.
10529 (EXTRA_DIST): Remove variable.
10531 * build-aux/csharpexec.sh.in: New file, moved from lib/.
10532 * modules/csharpexec (Files): Update.
10533 (configure.ac): Add AC_CONFIG_FILES invocation.
10534 (EXTRA_DIST): Remove csharpexec.sh.in.
10536 2006-01-09 Andreas Gruenbacher <agruen@suse.de>
10538 Sync from coreutils.
10540 Add POSIX ACL support
10541 * lib/acl.h (copy_acl, set_acl): Add declarations.
10542 * lib/acl.c (acl_entries): Add fallback implementation for POSIX ACL
10543 systems other than Linux.
10544 (chmod_or_fchmod): New function: use fchmod when possible,
10545 and chmod otherwise.
10546 (file_has_acl): Add a POSIX ACL implementation, with a
10547 Linux-specific subcase.
10548 (copy_acl): Add: copy an acl and S_ISUID, S_ISGID, and
10549 S_ISVTX from one file to another. Fall back to fchmod/chmod when
10550 acls are unsupported.
10551 (set_acl): Add: set a file's acl and S_ISUID, S_ISGID, and
10552 S_ISVTX to a defined value. Fall back to fchmod/chmod when acls
10555 2006-01-09 Andreas Gruenbacher <agruen@suse.de>
10557 Sync from coreutils.
10558 * m4/acl.m4 (AC_FUNC_ACL): Add POSIX ACL and Linux-specific acl tests.
10560 2006-01-07 Bruno Haible <bruno@clisp.org>
10562 * gnulib-tool (func_import): Add an AC_PROG_RANLIB dependency to
10565 2006-01-04 Paul Eggert <eggert@cs.ucla.edu>
10567 * lib/strftime.c (tzname): Don't declare if it is already #defined.
10568 Problem reported for Mingw by Mark Junker.
10570 2006-01-04 Paul Eggert <eggert@cs.ucla.edu>
10572 * README: Gnulib normally doesn't generate a tarball.
10574 2006-01-03 Paul Eggert <eggert@cs.ucla.edu>
10576 * lib/xtime.h (xtime_make, xtime_nonnegative_nsec, xtime_nsec): Use
10577 long int, not int, for nanosecond counts, so that people who are
10578 used to POSIX struct timespec won't be surprised. Reported by Jim
10581 2005-12-28 Bruno Haible <bruno@clisp.org>
10583 * build-aux/config.rpath: Update from GNU gettext.
10585 2005-12-16 Jim Meyering <jim@meyering.net>
10587 * modules/fprintftime: New module.
10588 * MODULES.html.sh (Date and time <time.h>): Add fprintftime.
10590 2005-12-16 Jim Meyering <jim@meyering.net>
10592 * m4/fprintftime.m4: New file.
10594 2005-12-16 Jim Meyering <jim@meyering.net>
10596 * lib/fprintftime.c, lib/fprintftime.h: New files.
10598 2005-12-15 Simon Josefsson <jas@extundo.com>
10600 * modules/socklen (configure.ac): Fix M4 macro name, to align with
10603 2005-12-10 Sergey Poznyakoff <gray@gnu.org.ua>
10605 * m4/argp.m4: Define HAVE_DECL_PROGRAM_INVOCATION_NAME and
10606 HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME
10608 2005-12-10 Sergey Poznyakoff <gray@gnu.org.ua>
10610 * lib/argp-fmtstream.c (__argp_fmtstream_update): Fix coredump
10611 * lib/argp-help.c (fill_in_uparams): Check if the constructed
10612 struct uparams is valid. Fall back to the default values if it is
10615 2005-12-09 Sergey Poznyakoff <gray@gnu.org.ua>
10617 * modules/argp (Files): Add argp-pin.c
10618 (Depends-on): dirname
10619 (lib_SOURCES): Add argp-pin.c
10621 2005-12-09 Sergey Poznyakoff <gray@gnu.org.ua>
10623 * m4/argp.m4: Check if program_invocation_name and
10624 program_invocation_short_name are declared and define appropriate
10625 macros if they are not.
10627 2005-12-09 Sergey Poznyakoff <gray@gnu.org.ua>
10629 * lib/argp-help.c (__argp_base_name): New function
10630 (__argp_short_program_name): Rewrite using __argp_base_name
10631 * lib/argp-namefrob.h: Define program_invocation_name and
10632 program_invocation_short_name if requested
10633 (__argp_base_name): Add prototype
10634 * lib/argp-parse.c (argp_def): Use gettext wrappers
10635 (argp_default_parser): Use __argp_base_name
10636 * lib/argp-pin.c: New file. Defines program_invocation_name and
10637 program_invocation_short_name on systems that lack them.
10639 2005-12-07 Paul Eggert <eggert@cs.ucla.edu>
10641 * m4/stat-time.m4 (gl_STAT_TIME): Add check for
10642 TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC, to fix IRIX 5.3
10643 porting problem reported by Georg Schwarz in
10644 <http://lists.gnu.org/archive/html/bug-coreutils/2005-12/msg00083.html>.
10646 2005-12-07 Paul Eggert <eggert@cs.ucla.edu>
10648 * lib/stat-time.h (STATE_TIMESPEC, STAT_TIMESPEC_NS): Add check for
10649 TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC, to fix IRIX 5.3
10650 porting problem reported by Georg Schwarz in
10651 <http://lists.gnu.org/archive/html/bug-coreutils/2005-12/msg00083.html>.
10653 2005-12-05 Bruno Haible <bruno@clisp.org>
10655 * lib/csharpcomp.sh.in (options_csc): For -l option, add a .dll suffix.
10656 * lib/csharpcomp.c (compile_csharp_using_sscli): Likewise.
10657 Reported by Mark Junker <mjscod@gmx.de>.
10659 2005-12-02 Paul Eggert <eggert@cs.ucla.edu>
10661 * m4/socklen.m4 (gl_TYPE_SOCKLEN_T): Renamed from gl_SOCKLEN_T.
10662 Use implementation from Albert Chin, with some
10663 comments/corrections by Stepan Kasal and myself.
10665 2005-12-02 Bruno Haible <bruno@clisp.org>
10667 * gnulib-tool (func_import): Accept GPLed build tool modules when
10669 * modules/csharpcomp-script: New file.
10670 * modules/csharpcomp: Depend on it.
10671 * modules/javacomp-script: New file.
10672 * modules/javacomp: Depend on it.
10673 Suggested by Simon Josefsson.
10675 2005-12-01 Paul Eggert <eggert@cs.ucla.edu>
10677 * m4/regex.m4 (gl_REGEX): Check whether off_t can be used in a switch
10678 statement, to work around an HP-UX 10.20 compiler bug reported by
10681 2005-11-29 Paul Eggert <eggert@cs.ucla.edu>
10683 * modules/savedir (Depends-on): Add openat.
10685 2005-11-29 Paul Eggert <eggert@cs.ucla.edu>
10687 * lib/stdint_.h (intmax_t) [defined intmax_t]: Do not declare.
10688 (uintmax_t) [defined uintmax_t]: Do not declare.
10689 (SIZE_MAX) [defined SIZE_MAX]: Do not define.
10690 This works around a problem if intmax_t.m4 and/or uintmax_t.m4
10691 and/or size_max.m4 are also used. Problem reported by Mark D. Baushke.
10692 (SIZE_MAX): Define to ((size_t) -1), not (~(size_t)0), for the
10693 sake of portability to weird hosts that C allows (though we don't
10694 know of any practical examples).
10696 * lib/savedir.h (fdsavedir): New decl.
10697 * lib/savedir.c (fdsavedir, savedirstream): New functions; the latter
10698 contains most of the former guts of savedir.
10699 (savedir): Use savedirstream.
10700 Include "openat.h".
10702 2005-11-25 Paul Eggert <eggert@cs.ucla.edu>
10704 * modules/obstack (Files): Add m4/ulonglong.m4.
10705 Problem reported by Davide Angelocola.
10707 2005-11-15 Paul Eggert <eggert@cs.ucla.edu>
10709 * lib/xstrtod.c: Don't bother with #pragma STDC FENV_ACCESS ON, as
10710 coreutils no longer futzes with rounding modes.
10712 2005-11-14 Jim Meyering <jim@meyering.net>
10714 * lib/mkstemp-safer.c: Include <config.h>, required for possible
10715 replacement of mkstemp.
10717 2005-11-10 Simon Josefsson <jas@extundo.com>
10719 * lib/readline.c: Remove EOL.
10721 2005-11-10 Paul Eggert <eggert@cs.ucla.edu>
10723 * modules/gethrxtime (Depends-on): Add gettime.
10725 2005-11-10 Paul Eggert <eggert@cs.ucla.edu>
10727 * m4/gethrxtime.m4 (gl_PREREQ_GETHRXTIME): Don't require AC_HEADER_TIME
10728 or gettimeofday; no longer needed.
10730 2005-11-10 Paul Eggert <eggert@cs.ucla.edu>
10732 * lib/gethrxtime.c: Include "timespec.h" rather than the sys/time /
10734 (gethrxtime) [! (HAVE_NANOUPTIME
10735 || (defined CLOCK_MONOTONIC && HAVE_CLOCK_GETTIME)
10736 || HAVE_MICROUPTIME)]: Fall back on gettime rather than rolling
10737 our own approximation.
10739 2005-11-08 Eric Blake <ebb9@byu.net>
10741 * lib/inet_ntop.h: Use #if !, not #ifndef, for AC_CHECK_DECLS.
10743 2005-11-08 Eric Blake <ebb9@byu.net>
10745 * lib/getaddrinfo.h: Use #if !, not #ifndef, for AC_CHECK_DECLS.
10747 2005-11-04 Bruno Haible <bruno@clisp.org>
10749 * gnulib-tool: Implement --update mode.
10751 2005-10-30 Paul Eggert <eggert@cs.ucla.edu>
10753 Fix porting problem reported by Theodoros V. Kalamatianos.
10754 * lib/utimens.c (futimens) [HAVE_WORKING_UTIMES && HAVE_FUTIMES]:
10755 Don't assume that futimes failing means we must fail.
10757 2005-10-30 Paul Eggert <eggert@cs.ucla.edu>
10759 * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Revamp wording and local
10760 variables to suggest the intended function of the PATH_MAX check.
10762 2005-10-30 Kean Johnston <jkj@sco.com>
10764 Trivial changes to support SCO systems.
10765 * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Check for MAXPATHLEN as well
10767 * m4/fpending.m4 (gl_FUNC_FPENDING): Correct check for SCO systems,
10768 where __ptr is null when no I/O is pending.
10770 2005-10-29 Paul Eggert <eggert@cs.ucla.edu>
10772 * lib/getcwd.c (__getcwd): Don't assume that system calls after readdir
10773 leave errno alone. Problem reported by Dmitry V. Levin.
10775 2005-10-28 Simon Josefsson <jas@extundo.com>
10777 * tests/test-gc-md4.c, tests/test-gc-md5.c, tests/test-gc-sha1.c:
10780 * tests/test-gc-md2.c, tests/test-md2.c: New files.
10782 * modules/md2, modules/md2-tests: New files.
10784 2005-10-28 Simon Josefsson <jas@extundo.com>
10786 * m4/inet_ntop.m4: More tests.
10788 * m4/gc-md2.m4, md2.m4: New file.
10790 2005-10-28 Simon Josefsson <jas@extundo.com>
10792 * lib/inet_ntop.h, inet_ntop.c: Make it work under mingw32: Add
10793 "restrict" keywords, as per POSIX. Protect the function
10794 declaration around HAVE_DECL_INET_NTOP rather than HAVE_INET_NTOP.
10795 Don't use K&R prototypes. Check the sprintf return values.
10796 Re-define EAFNOSUPPORT if not present. Indent.
10798 * lib/md5.h, md5.c: Simplify buffer handling visavi alignment,
10799 suggested by Bruno Haible <bruno@clisp.org>.
10801 * lib/gc-gnulib.c, gc-libgcrypt.c: Check calloc return value.
10803 * lib/gc.h: Add MD2 and RMD160 length defines. Add prototypes.
10805 * lib/gc-libgcrypt.c: Add MD2 (which is not available through
10808 * lib/gc-gnulib.c: Add MD2. Implement gc_hash_* API.
10810 * lib/md2.h, lib/md2.c: New files.
10812 2005-10-28 Paul Eggert <eggert@cs.ucla.edu>
10814 * lib/savedir.c (savedir): Don't assume that xrealloc etc. leave
10815 errno alone. Problem reported by Frederic Jolliton.
10817 2005-10-27 Paul Eggert <eggert@cs.ucla.edu>
10819 * modules/verify (License): Change from GPL to LGPL. This is a
10820 tiny module and there are apparently near-equivalents that are
10821 under the BSD license.
10823 2005-10-24 Simon Josefsson <jas@extundo.com>
10825 * modules/sha1: Relicense to LGPL.
10827 2005-10-24 Simon Josefsson <jas@extundo.com>
10829 * lib/md4.h: Shrink buffer size, now that we changed the type.
10831 2005-10-23 Simon Josefsson <jas@extundo.com>
10833 * gnulib-tool (func_import): Fix --tests-base.
10835 2005-10-22 Simon Josefsson <jas@extundo.com>
10837 * modules/arcfour (Depends-on): Need stdint.
10839 2005-10-22 Simon Josefsson <jas@extundo.com>
10841 * m4/gc.m4: Don't be fooled by --disable-*random-device parameters,
10842 suggested by Bruno Haible <bruno@clisp.org>. Fix error messages.
10844 2005-10-22 Simon Josefsson <jas@extundo.com>
10846 * lib/md4.h, md4.c: Simplify buffer handling visavi alignment,
10847 suggested by Bruno Haible <bruno@clisp.org>.
10849 2005-10-22 Simon Josefsson <jas@extundo.com>
10851 * lib/crc.h: Include stddef.h, for size_t.
10853 2005-10-22 Simon Josefsson <jas@extundo.com>
10855 * lib/arcfour.h, arcfour.c: Use fixed size indices in the
10856 arcfour_context struct (simplify test vector testing in GNU
10859 2005-10-21 Simon Josefsson <jas@extundo.com>
10861 * modules/des, modules/des-tests: New files.
10863 * modules/gc-des, modules/gc-des-tests: New files.
10865 * tests/test-des.c, tests/test-gc-des.c: New file.
10867 2005-10-21 Simon Josefsson <jas@extundo.com>
10869 * modules/arctwo, modules/arctwo-tests: New files.
10871 * tests/test-arctwo.c: New file.
10873 * modules/gc-arctwo, modules/gc-arctwo-tests: New files.
10875 * tests/test-gc-arctwo.c: New file.
10877 2005-10-21 Simon Josefsson <jas@extundo.com>
10879 * m4/gc.m4: Don't use libgcrypt if gcrypt.h isn't found, suggested by
10880 Bruno Haible <bruno@clisp.org>.
10882 * m4/gc-des.m4: New file.
10884 2005-10-21 Simon Josefsson <jas@extundo.com>
10886 * m4/arctwo.m4: New file.
10888 * m4/gc-arctwo.m4: New file.
10890 2005-10-21 Simon Josefsson <jas@extundo.com>
10892 * lib/rijndael-api-fst.c: Fix bugs in CBC mode for more than one
10895 2005-10-21 Simon Josefsson <jas@extundo.com>
10897 * lib/hmac-md5.c (hmac_md5): Add comments, suggested by Bruno Haible
10900 * lib/hmac-sha1.c (hmac_sha1): Likewise.
10902 * lib/crc.c (crc32_update): Actually use crc parameter, suggested by
10903 Bruno Haible <bruno@clisp.org>.
10905 * lib/crc.h: Include stdint.h directly, suggested by Bruno Haible
10908 2005-10-21 Simon Josefsson <jas@extundo.com>
10910 * lib/gc-libgcrypt.c (gc_cipher_open): Handle ECB.
10912 2005-10-21 Simon Josefsson <jas@extundo.com>
10914 * lib/gc-gnulib.c: Support ARCTWO in CBC mode.
10916 2005-10-21 Simon Josefsson <jas@extundo.com>
10918 * lib/des.h, lib/des.c: New files.
10920 * lib/gc-gnulib.c: Support DES.c
10922 2005-10-21 Simon Josefsson <jas@extundo.com>
10924 * lib/arctwo.h, lib/arctwo.c: New files.
10926 * lib/gc-gnulib.c: Support ARCTWO.
10928 2005-10-21 Simon Josefsson <jas@extundo.com>
10930 * lib/arctwo.h (arctwo_setkey): Protect variable in CPP macro,
10931 suggested by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10933 2005-10-21 Simon Josefsson <jas@extundo.com>
10935 * gnulib-tool (func_import, func_create_testdir): Define automake
10936 conditional GL_COND_LIBTOOL if libtool is used (to be used by modules
10937 Makefile.am snippet),
10938 suggested by Bruno Haible <bruno@clisp.org>.
10940 * modules/gc (Makefile.am): Use it.
10942 2005-10-21 Bruno Haible <bruno@clisp.org>
10944 * gnulib-tool (func_import, func_create_testdir): Add quoting to last
10947 2005-10-19 Simon Josefsson <jas@extundo.com>
10949 * tests/test-gc-rijndael.c: New file.
10951 * modules/gc-rijndael, modules/gc-rijndael-test: New files.
10953 2005-10-19 Simon Josefsson <jas@extundo.com>
10955 * tests/test-gc-md4.c, tests/test-gc-md5.c: Test gc_hash_buffer
10958 2005-10-19 Simon Josefsson <jas@extundo.com>
10960 * tests/test-gc-arcfour.c: New file.
10962 * modules/gc-arcfour, modules/gc-arcfour-tests: New files.
10964 2005-10-19 Simon Josefsson <jas@extundo.com>
10966 * modules/gc-md4, modules/gc-md4-tests: New file.
10968 * tests/test-gc-md4.c: New file.
10970 2005-10-19 Simon Josefsson <jas@extundo.com>
10972 * m4/gc-md4.m4: New file.
10974 2005-10-19 Simon Josefsson <jas@extundo.com>
10976 * m4/gc-hmac-md5.m4, gc-hmac-sha1.m4, gc-md4.m4,
10977 gc-md5.m4, gc-sha1.m4: Fix typo, suggested by Stepan Kasal
10980 2005-10-19 Simon Josefsson <jas@extundo.com>
10982 * m4/gc-arcfour.m4: New file.
10984 * m4/gc-rijndael.m4: New file.
10986 2005-10-19 Simon Josefsson <jas@extundo.com>
10988 * lib/gc.h, gc-gnulib.c, gc-libgcrypt.c: Support MD4.
10990 2005-10-19 Simon Josefsson <jas@extundo.com>
10992 * lib/gc-gnulib.c: Support ARCFOUR.
10994 2005-10-19 Simon Josefsson <jas@extundo.com>
10996 * lib/gc-gnulib.c: Implement gc_cipher_* API, currently only with AES
10999 * lib/gc.h: Add ECB enum type.
11001 * lib/hmac-md5.c, hmac-sha1.c: Include memxor.h.
11003 2005-10-18 Simon Josefsson <jas@extundo.com>
11005 * tests/test-md5.c: New file.
11007 * modules/md5-tests: New file.
11009 2005-10-18 Simon Josefsson <jas@extundo.com>
11011 * tests/test-md4.c: New file.
11013 * modules/md4, modules/md4-tests: New files.
11015 2005-10-18 Simon Josefsson <jas@extundo.com>
11017 * m4/md4.m4: New file.
11019 2005-10-18 Simon Josefsson <jas@extundo.com>
11021 * lib/md4.h, lib/md4.c: New files, based on md5.?.
11023 2005-10-17 Stepan Kasal <kasal@ucw.cz>
11025 * gnulib-tool (func_create_testdir): Omit the second check whether
11026 BUILT_SOURCES in nonempty.
11028 2005-10-17 Simon Josefsson <jas@extundo.com>
11030 * tests/test-rijndael.c: New file.
11032 2005-10-17 Simon Josefsson <jas@extundo.com>
11034 * modules/sha1: Depend on stdint instead of md5.
11036 * modules/md5: Depend on stdint, remove uint32_t.
11038 2005-10-17 Simon Josefsson <jas@extundo.com>
11040 * modules/gc-sha1-tests: New file.
11042 * tests/test-gc-sha1.c: New file.
11044 2005-10-17 Simon Josefsson <jas@extundo.com>
11046 * m4/md5.m4: Remove call to uint32_t.m4.
11048 2005-10-17 Simon Josefsson <jas@extundo.com>
11050 * lib/sha1.c: Use uint32_t instead of md5_uint32.t
11052 * lib/sha1.h: Use stdint.h and uint32_t instead of md5_uint32 from
11055 * lib/md5.c: Use uin32_t. Fix non-gcc UNALIGNED_P macro.
11057 * lib/md5.h: Use stdint.h and uint32_t. Doc fix.
11059 2005-10-17 Simon Josefsson <jas@extundo.com>
11061 * lib/gc.h, gc-libgcrypt.c: Add more hash types/functions.
11063 2005-10-17 Simon Josefsson <jas@extundo.com>
11065 * lib/gc.h, gc-libgcrypt.c: Add ciphers.
11067 2005-10-17 Simon Josefsson <jas@extundo.com>
11069 * lib/gc-libgcrypt.c (gc_hmac_sha1): Fix assert.
11071 * lib/gc.h (gc_nonce, gc_pseudo_random, gc_random): Add prototypes.
11073 2005-10-17 Bruno Haible <bruno@clisp.org>
11075 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Change the return statement so
11076 that it can also be used in a test.
11078 2005-10-16 Bruno Haible <bruno@clisp.org>
11080 * gnulib-tool (func_emit_tests_Makefile_am): Also define
11081 TESTS_ENVIRONMENT, so that individual tests can augment it.
11083 * gnulib-tool (func_create_testdir): Use an intermediate target for
11084 building $(BUILT_SOURCES). Needed because BUILT_SOURCES can contain
11085 macros, like $(ALLOCA_H), which cannot be passed through the command
11088 2005-10-15 Simon Josefsson <jas@extundo.com>
11090 * modules/rijndael-tests: New file.
11092 * modules/rijndael: New file.
11094 2005-10-15 Simon Josefsson <jas@extundo.com>
11096 * m4/rijndael.m4: New file.
11098 2005-10-15 Simon Josefsson <jas@extundo.com>
11100 * lib/rijndael-api-fst.h, lib/rijndael-api-fst.c: New files.
11102 * lib/rijndael-alg-fst.h, lib/rijndael-alg-fst.c: New files.
11104 2005-10-14 Simon Josefsson <jas@extundo.com>
11106 * tests/test-arcfour.c: New file.
11108 * modules/arcfour, modules/arcfour-tests: New files.
11110 2005-10-14 Simon Josefsson <jas@extundo.com>
11112 * m4/arcfour.m4: New file.
11114 2005-10-14 Simon Josefsson <jas@extundo.com>
11116 * lib/arcfour.h, lib/arcfour.c: New files.
11118 2005-10-14 Roland McGrath <roland@redhat.com>
11120 Import from libc. [BZ #1331]
11121 * lib/obstack.h [!__STDC__] (obstack_int_grow_fast): Fix misnamed
11123 Reported by Matej Vela <vela@debian.org>.
11125 2005-10-14 Paul Eggert <eggert@cs.ucla.edu>
11127 * lib/obstack.c [defined _LIBC && defined USE_IN_LIBIO]: Don't
11128 include <wchar.h>; no longer needed.
11130 2005-10-14 Paul Eggert <eggert@cs.ucla.edu>
11132 * config/srclist.txt: Add glibc bug 321 for obstack.c, obstack.h.
11134 2005-10-14 Jakub Jelinek <jakub@redhat.com>
11135 and Ulrich Drepper <drepper@redhat.com>
11138 * lib/obstack.c (print_and_abort) [defined _LIBC]: Use __fxprintf
11139 instead of inline stream orientation test and two separate
11140 function calls. Pay no attention to USE_IN_LIBIO.
11142 2005-10-13 Simon Josefsson <jas@extundo.com>
11144 * modules/gc-hmac-md5-tests: New file.
11146 * tests/test-gc-hmac-sha1.c: New file.
11148 * tests/test-gc.c (main): Remove MD5 and HMAC-MD5 tests.
11150 * modules/gc-hmac-md5-tests: New file.
11152 * tests/test-gc-md5.c: New file.
11154 * modules/gc-md5-tests: New file.
11156 2005-10-13 Simon Josefsson <jas@extundo.com>
11158 * lib/gc-pbkdf2-sha1.c (gc_pbkdf2_sha1): Optimize CEIL computation.
11159 Move memory allocation outside of loop.
11161 2005-10-13 Paul Eggert <eggert@cs.ucla.edu>
11163 * lib/mkdir-p.c (make_dir_parents): Don't report an error if an
11164 intermediate directory is in a read-only file system. Problem
11165 reported by Eric Blake.
11167 2005-10-13 Oskar Liljeblad <oskar@osk.mine.nu>
11169 * modules/human (Depends-on): Depend on xstrtoumax, not xstrtol.
11171 2005-10-12 Simon Josefsson <jas@extundo.com>
11173 * tests/test-hmac-sha1.c: New file.
11175 * modules/hmac-sha1-tests: New file.
11177 * modules/hmac-sha1: New file.
11179 2005-10-12 Simon Josefsson <jas@extundo.com>
11181 * modules/gc-sha1: New file.
11183 2005-10-12 Simon Josefsson <jas@extundo.com>
11185 * modules/gc-pbkdf2-sha1, modules/gc-pbkdf2-sha1-tests: New files.
11187 * tests/test-gc-pbkdf2-sha1.c: New file.
11189 2005-10-12 Simon Josefsson <jas@extundo.com>
11191 * modules/gc-md5, modules/gc-hmac-md5: New files.
11193 * modules/gc (Files): Remove md5, memxor and hmac files.
11195 2005-10-12 Simon Josefsson <jas@extundo.com>
11197 * m4/gc-pbkdf2-sha1.m4: New file.
11199 * m4/gc-hmac-sha1.m4: New file.
11201 * m4/gc-sha1: New file.
11203 * m4/hmac-sha1.m4: New file.
11205 2005-10-12 Simon Josefsson <jas@extundo.com>
11207 * m4/gc-md5.m4, m4/gc-hmac-md5.m4: New files.
11209 * m4/gc.m4: Don't call gl_MD5, gl_MEMXOR or gl_HMAC_MD5.
11211 2005-10-12 Simon Josefsson <jas@extundo.com>
11213 * lib/gc.h, gc-gnulib.c, gc-libgcrypt.c: Use Gc_rc for return types,
11214 suggested by Bruno Haible <bruno@clisp.org>.
11216 2005-10-12 Simon Josefsson <jas@extundo.com>
11218 * lib/gc.h, gc-gnulib.c, gc-libgcrypt.c: Support SHA-1.
11220 2005-10-12 Simon Josefsson <jas@extundo.com>
11222 * lib/gc-pbkdf2-sha1.c: New file.
11224 * lib/gc.h: Add gc_pbkdf2_sha1 prototype.
11226 2005-10-12 Simon Josefsson <jas@extundo.com>
11228 * lib/gc-libgcrypt.c (gc_hmac_sha1): New function.
11230 * lib/gc-gnulib.c (gc_hmac_sha1): New function.
11232 2005-10-12 Simon Josefsson <jas@extundo.com>
11234 * lib/gc-gnulib.c: Condition MD5 and HMAC-MD5 use on GC_USE_MD5 and
11235 GC_USE_HMAC_MD5, respectively.
11237 * lib/gc-libgcrypt.c (gc_md5): Fix assert call.
11238 (gc_md5): Fix typo.
11240 * lib/gc.h (gc_hash_buffer): Use gc_hash in prototype.
11242 * lib/gc-libgcrypt.c (gc_hash_buffer): Ditto.
11244 * lib/gc-gnulib.c (gc_hash_buffer): Ditto.
11246 2005-10-12 Bruno Haible <bruno@clisp.org>
11248 * m4/stdbool.m4 (gl_STDBOOL_H): Define as an alias of AM_STDBOOL_H.
11249 Reported by Stepan Kasal <kasal@ucw.cz>.
11251 2005-10-11 Simon Josefsson <jas@extundo.com>
11253 * tests/test-crc.c: New file.
11255 * modules/crc, modules/crc-tests: New files.
11257 2005-10-11 Simon Josefsson <jas@extundo.com>
11259 * m4/crc.m4: New file.
11261 2005-10-11 Simon Josefsson <jas@extundo.com>
11263 * lib/gc.h: Add gc_hash and gc_hash_buffer.
11265 * lib/gc-gnulib.c (gc_hash_buffer): Add. Reorder #include's.
11267 * lib/gc-libgcrypt.c (gc_hash_buffer): Add.
11269 2005-10-11 Simon Josefsson <jas@extundo.com>
11271 * lib/crc.h, lib/crc.c: New files.
11273 * lib/gc.h (gc_hash_buffer): Add doc.
11275 2005-10-11 Bruno Haible <bruno@clisp.org>
11277 * modules/c-strcasestr: New file.
11278 * MODULES.html.sh (String handling <string.h>): Add c-strcasestr.
11280 2005-10-11 Bruno Haible <bruno@clisp.org>
11282 * modules/c-strcase: New file.
11283 * MODULES.html.sh (String handling <string.h>): Add c-strcase.
11285 2005-10-11 Bruno Haible <bruno@clisp.org>
11287 * lib/strcasecmp.c: Include limits.h.
11288 (strcasecmp): Avoid integer overflow on exotic platforms.
11289 * lib/strncasecmp.c: Include limits.h.
11290 (strncasecmp): Avoid integer overflow on exotic platforms.
11291 Reported by Paul Eggert.
11293 2005-10-11 Bruno Haible <bruno@clisp.org>
11295 * lib/c-strcasestr.h: New file, from GNU gettext.
11296 * lib/c-strcasestr.c: New file, from GNU gettext.
11298 2005-10-11 Bruno Haible <bruno@clisp.org>
11300 * lib/c-strcase.h: New file, from GNU gettext.
11301 * lib/c-strcasecmp.c: New file, from GNU gettext.
11302 * lib/c-strncasecmp.c: New file, from GNU gettext.
11304 2005-10-10 Paul Eggert <eggert@cs.ucla.edu>
11306 * modules/mempcpy (License): GPL -> LGPL.
11307 * modules/strchrnul (License): Likewise.
11308 * modules/sysexits (License): Likewise.
11310 2005-10-08 Simon Josefsson <jas@extundo.com>
11312 * config/srclist.txt: Bug 1423 is closed, but 1439 remains.
11314 2005-10-07 Simon Josefsson <jas@extundo.com>
11316 * m4/memxor.m4: Remove gl_C_RESTRICT call.
11318 2005-10-06 Simon Josefsson <jas@extundo.com>
11320 * tests/test-hmac-md5.c: New file.
11322 * modules/hmac-md5-tests: New file.
11324 * modules/hmac-md5: New file.
11326 2005-10-06 Simon Josefsson <jas@extundo.com>
11328 * m4/hmac-md5.m4: New file.
11330 * m4/memxor.m4: Require gl_C_RESTRICT.
11332 2005-10-06 Simon Josefsson <jas@extundo.com>
11334 * lib/memxor.c (memxor): Avoid casts and warnings.
11336 2005-10-06 Simon Josefsson <jas@extundo.com>
11338 * lib/hmac-md5.c: New file.
11340 * lib/hmac.h: New file.
11342 2005-10-06 Paul Eggert <eggert@cs.ucla.edu>
11344 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Check that bool
11345 promotes to int, not unsigned int, to catch the AIX 5.3
11348 2005-10-05 Simon Josefsson <jas@extundo.com>
11350 * modules/memxor: New file.
11352 * modules/iconv (Files): Move config.rpath to havelib, it is used
11355 * modules/havelib (Files): Add config.rpath.
11357 2005-10-05 Simon Josefsson <jas@extundo.com>
11359 * m4/memxor.m4: New file.
11361 2005-10-05 Simon Josefsson <jas@extundo.com>
11363 * lib/memxor.c (memxor): Fix compiler error.
11365 * lib/md5.h (MD5_DIGEST_SIZE, MD5_BLOCK_SIZE): Add, see also
11366 <http://sourceware.org/bugzilla/show_bug.cgi?id=1423>.
11368 * lib/memxor.h, lib/memxor.c: New files.
11370 * lib/getaddrinfo.h: Don't protect sys/types.h with HAVE_SYS_TYPES_H,
11371 we assume all systems have it, suggested by Jim Meyering
11372 <jim@meyering.net>. Remove HAVE_SYS_SOCKET_H test too, to see if
11373 any systems lack sys/socket.h; mingw32 is known to lack it, but we
11374 don't support it yet anyway. Also remove HAVE_NETDB_H test, for
11377 2005-10-05 Simon Josefsson <jas@extundo.com>
11379 * config/srclist.txt: Add glibc bug 1423 for md5.h.
11381 2005-10-05 Paul Eggert <eggert@cs.ucla.edu>
11383 * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Don't check for
11384 sys/socket.h, netdb.h, sys/types.h; the checks areno longer
11385 needed, since the source code now assumes these .h files.
11387 2005-10-05 Derek Price <derek@ximbiot.com>
11389 * lib/getdelim.c (SIZE_MAX): New macro, if not already defined.
11391 2005-10-05 Bruno Haible <bruno@clisp.org>
11393 * modules/stdint (License): Change to LGPL.
11395 2005-10-04 Simon Josefsson <jas@extundo.com>
11397 * lib/getaddrinfo.h: Move sys/types.h include first, reported by "Mark
11398 D. Baushke" <mdb@gnu.org>.
11400 2005-10-04 Bruno Haible <bruno@clisp.org>
11402 * lib/verify.h (verify_true): Provide alternative definition for C++.
11404 2005-10-03 Paul Eggert <eggert@cs.ucla.edu>
11406 * lib/getdelim.c: Include getdelim.h first. Include <limits.h>.
11407 (SSIZE_MAX): New macro, if not already defined.
11408 (getdelim): Fix buffer overrun on 64-bit hosts with lines longer
11411 2005-10-02 Paul Eggert <eggert@cs.ucla.edu>
11413 Sync from coreutils.
11414 * m4/openat.m4 (gl_FUNC_OPENAT): Check for fdopendir.
11415 * m4/ullong_max.m4 (gl_ULLONG_MAX): Simplify so that it merely
11416 defines ULONG_MAX_LT_ULLONG_MAX. Thomas M.Ott reports that
11417 ULLONG_MAX doesn't work with 2.7.2.1.
11419 2005-10-02 Paul Eggert <eggert@cs.ucla.edu>
11421 * modules/xreadlink (Makefile.am): Remove lib_SOURCES.
11424 * modules/exclude (Depends-on): Depend on verify.
11425 * modules/strtoimax (Depends-on): Likewise.
11426 * modules/utimecmp (Depends-on): Likewise.
11428 2005-10-02 Paul Eggert <eggert@cs.ucla.edu>
11430 * lib/exclude.c: Include verify.h.
11431 (verify): Remove. All callers changed to use verify.h's version.
11432 * lib/strtoimax.c: Likewise.
11433 * lib/utimecmp.c: Likewis.e
11435 Sync from coreutils.
11436 * lib/.cppi-disable: Add getaddrinfo.h, getdelim.h, getline.h,
11437 getpass.c, mbchar.h, mbuiter.h, strcase.h, strnlen.h, strnlen1.h.
11438 * lib/.cvsignore: Add fts.h, search.h, t-fpending.
11439 * lib/settime.c (settime): Fix { typo in previous patch. Also, don't
11440 bother returning ENOSYS if settimeofday or stime fails; just let
11441 them return whatever errno they want to return.
11442 * lib/utimens.c: Include unistd.h, for dup2.
11443 (futimens): Fix typo: HAVE_FUTIMESAT was misspelled in an #if.
11444 (futimens) [! HAVE_FUTIMESAT]: If !file, set errno before returning -1.
11446 2005-10-02 Jim Meyering <jim@meyering.net>
11448 Sync from coreutils.
11449 * m4/utimes.m4 (gl_FUNC_UTIMES): Detect the version of utimes
11450 from glibc-2.2.5 that fails for read-only files.
11452 2005-10-02 Jim Meyering <jim@meyering.net>
11454 Sync from coreutils.
11455 * lib/fts-cycle.c [HAVE_CONFIG_H]: Include <config.h>.
11456 * lib/openat-die.c: Use `#ifdef HAVE_CONFIG_H', not
11457 `#if HAVE_CONFIG_H'.
11458 * lib/openat.c (fdopendir): Do not define if HAVE_FDOPENDIR.
11459 Remove AT_FDCWD test.
11460 Do not consume the fd unless successful.
11461 * lib/openat.h (fdopendir): Do not define if HAVE_FDOPENDIR.
11462 * lib/settime.c (settime): Move the HAVE_STIME block `up' into an #elif
11463 block, so that we don't even try to compile it if settimeofday is
11464 available. This works around a compilation failure on OSF1 V5.1,
11465 due to stime requiring a `long int*' while tv_sec is `int'.
11467 2005-10-02 Alfred M. Szmidt <ams@gnu.org>
11469 Sync from coreutils.
11470 * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Compare $gl_have_path...
11471 against `yes', rather than just testing for nonempty.
11473 2005-10-01 Simon Josefsson <jas@extundo.com>
11475 * m4/getaddrinfo.m4: Include sys/types.h for sys/socket.h, on FreeBSD
11478 * m4/getaddrinfo.m4: Use AC_GNU_SOURCE, GNU only declare getaddrinfo
11479 as an (POSIX) extension. Check for sys/types.h, sys/socket.h, and
11480 netdb.h too, needed by getaddrinfo.h. Check if getaddrinfo,
11481 freeaddrinfo and gai_strerror are declared by the POSIX headers.
11482 Check if struct addrinfo is declared.
11484 2005-10-01 Simon Josefsson <jas@extundo.com>
11486 * lib/getaddrinfo.h: Protect #include's of sys/socket.h and netdb.h.
11487 Only define struct addrinfo if !HAVE_STRUCT_ADDRINFO. Protect
11488 AI_* and EAI_* definitions. Protect function declarations.
11490 2005-10-01 Jim Meyering <jim@meyering.net>
11492 Sync from coreutils.
11494 * m4/getaddrinfo.m4 (gl_GETADDRINFO): Look for getservbyname in these
11495 libraries [inet nsl socket xnet]. Nelson Beebe reported that with
11496 native cc on Solaris 7, getaddrinfo.c requires -lsocket.
11497 * m4/getaddrinfo.m4 (gl_GETADDRINFO): Check for gethostbyname
11498 in the inet and nsl libraries. Required on Solaris 5.7.
11500 2005-10-01 Jim Meyering <jim@meyering.net>
11502 Sync from coreutils.
11503 * m4/getaddrinfo.m4 (gl_GETADDRINFO): Check for gethostbyname
11504 in the inet and nsl libraries. Required on Solaris 5.7.
11506 2005-10-01 Eric Blake <ebb9@byu.net> (tiny change)
11508 * lib/getdelim.c (getdelim): Remove unused variables.
11510 2005-09-29 Paul Eggert <eggert@cs.ucla.edu>
11512 * lib/xtime.h (XTIME_PRECISION): Now of type int, not long long int,
11513 so that the code works even with ancient cpp. Portability problem
11514 with GCC 2.7.2.1 reported by Thomas M.Ott.
11516 2005-09-27 Paul Eggert <eggert@cs.ucla.edu>
11518 * modules/regex (Depends-on): Add strcase.
11520 * modules/gethostname (Licence): Change from GPL to LGPL, since
11521 gethostname.c is a trivial implementation of a standard library
11523 * modules/poll (License): Change from GPL to LGPL, since it's
11524 derived from LGPL code.
11526 2005-09-27 Jim Meyering <jim@meyering.net>
11528 * lib/getcwd.c: Change #ifdef<TAB>HAVE_CONFIG_H to #ifdef
11531 * lib/intprops.h (signed_type_or_expr__): Define.
11532 (INT_STRLEN_BOUND) [__GNUC__]: Use a slightly tighter bound
11533 for unsigned types.
11535 2005-09-26 Paul Eggert <eggert@cs.ucla.edu>
11537 * lib/verify.h (verify_expr): Remove, replacing with:
11538 (verify_true): New macro that returns true instead of void.
11539 (verify_type__): Remove.
11540 (verify): Use verify_true rather than verify_type__.
11542 2005-09-26 Bruno Haible <bruno@clisp.org>
11544 * modules/mbchar (Include): Mention that HAVE_WCHAR_H && HAVE_WCTYPE_H
11546 (lib_SOURCES): Remove mbchar.c.
11547 * modules/mbfile (Include): Mention that HAVE_MBRTOWC is necessary.
11548 (Files): Add m4/mbrtowc.m4.
11549 * modules/mbiter: Likewise.
11550 * modules/mbuiter: Likewise.
11552 2005-09-26 Bruno Haible <bruno@clisp.org>
11554 * m4/mbchar.m4 (gl_MBCHAR): Check for wchar.h and wctype.h. Don't
11555 compile mbchar.c if they are not both present.
11556 * m4/mbfile.m4 (gl_MBFILE): Require gl_FUNC_MBRTOWC.
11557 * m4/mbiter.m4 (gl_MBITER): Likewise.
11558 * m4/strstr.m4 (gl_PREREQ_STRSTR): Use AC_REQUIRE.
11559 * m4/strcasestr.m4 (gl_PREREQ_STRCASESTR): Likewise.
11560 * m4/strcase.m4 (gl_PREREQ_STRCASECMP): Likewise.
11562 2005-09-25 Jim Meyering <jim@meyering.net>
11564 * modules/inet_ntop (Depends-on): Add socklen, since inet_ntop.c
11565 also uses socklen_t.
11567 2005-09-24 Paul Eggert <eggert@cs.ucla.edu>
11569 * lib/utimens.c (ENOSYS): Define if not already defined.
11570 (futimens): Support having a null PATH if the file descriptor
11573 * lib/regex_internal.h (__GNUC_PREREQ, always_inline, inline, pure):
11575 (__attribute): Define to empty unless GCC 3.1 or later.
11576 This works around a core dump on OpenBSD 3.4, which has GCC
11577 2.95.3, which dumps core when given __attribute__(()). It also
11578 simplifies other tests, since we really don't want to bother with
11579 worrying about which ancient version of GCC supported what.
11580 Original problem reported by Yoann Vandoorselaere, with part of
11581 the fix suggested by Derek Price.
11583 2005-09-24 Jim Meyering <jim@meyering.net>
11585 * lib/verify.h (verify_type__): Use `unsigned int' as the bitfield type
11586 so we can once again use a positive bitfield width of 1 -- now we
11587 don't have to explain why we were using a bitfield width of 2.
11589 2005-09-23 Paul Eggert <eggert@cs.ucla.edu>
11591 * m4/regex.m4 (gl_REGEX): If replacing, define regcomp to rpl_regcomp,
11592 and similarly for the other external symbols. Problem reported
11595 * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Catch Sun Studio 10u1 on Linux
11596 bug reported by Jim Meyering.
11598 * m4/utimens.m4 (gl_UTIMENS): Check for futimesat.
11599 * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Undo previous change;
11600 not needed, since socklen is a prerequisite module.
11602 2005-09-23 Paul Eggert <eggert@cs.ucla.edu>
11604 * lib/getaddrinfo.c [HAVE_NETINET_IN_H]: Include <netinet/in.h>.
11605 Problem reported by Eric Blake.
11606 (getaddrinfo): Initialize se so that it's not garbage.
11607 Redo internal storage allocation so that it doesn't make unportable
11608 assumptions about alignment.
11611 * lib/utimens.c (futimens): Use futimesat if available.
11612 Prefer it to futimes since it doesn't have the futimes bug.
11614 * lib/verify.h (GL_CONCAT0, GL_CONCAT): Remove.
11615 (verify): Don't use the __LINE__ trick, as it doesn't work in general.
11616 Instead, declare a function that returns a pointer to an array,
11617 and use verify_type__ to declare the size of the array.
11618 Problem and germ of a solution reported by Bruno Haible.
11619 (verify_type__): Use 2, not 1, for bitfield size, to avoid
11620 a warning with Irix 6.5 cc. Problem reported by Bruno Haible.
11622 2005-09-23 Jim Meyering <jim@meyering.net>
11624 Sync from coreutils.
11625 Correct build failure (socklen_t not defined) on at least
11626 mips-sgi-irix6.5 and alphaev67-dec-osf5.1.
11627 * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Require gl_SOCKLEN_T.
11629 2005-09-23 Jim Meyering <jim@meyering.net>
11631 * modules/getaddrinfo (Depends-on): Add socklen.
11633 2005-09-23 Bruno Haible <bruno@clisp.org>
11635 * tests/test-verify.c: New file.
11637 2005-09-22 Paul Eggert <eggert@cs.ucla.edu>
11639 Sync from coreutils.
11641 * modules/argmatch (Depends-on): Add verify.
11642 * modules/getloadavg (Depends-on): Depend on fcntl-safer, not
11644 * modules/save-cwd (Depends-on): Likewise.
11646 * modules/openat (Files): Add lib/openat-die.c.
11647 (Depends-on): Remove error, exitfail.
11650 * modules/verify: New file.
11651 * MODULES.html.sh (Diagnostics <assert.h>): New section,
11652 with "verify" module.
11654 2005-09-22 Paul Eggert <eggert@cs.ucla.edu>
11656 Sync from coreutils.
11658 * m4/backupfile.m4, calloc.m4, chown.m4, cloexec.m4, dup2.m4:
11659 * m4/fileblocks.m4, free.m4, ftruncate.m4, getcwd.m4, getpagesize.m4:
11660 * m4/getugroups.m4, group-member.m4, idcache.m4, link-follow.m4:
11661 * m4/mkstemp.m4, mktime.m4, mountlist.m4, nanosleep.m4, pathmax.m4:
11662 * m4/physmem.m4, posixver.m4, putenv.m4, safe-read.m4, same.m4:
11663 * m4/save-cwd.m4, stdio-safer.m4, unistd-safer.m4, unlinkdir.m4:
11664 * m4/userspec.m4, xgetcwd.m4, xreadlink.m4:
11665 Don't bother checking for string.h, stdlib.h, unistd.h.
11666 * m4/fts.m4 (gl_FUNC_FTS_CORE): Don't require
11667 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK; that's now the lstat
11669 * m4/jm-macros.m4 (gl_MACROS): Likewise.
11670 * m4/prereq.m4 (gl_PREREQ): Add gl_FUNC_LSTAT.
11672 * m4/getdate.m4 (gl_C_COMPOUND_LITERALS): New macro.
11673 (gl_GETDATE): Use it.
11675 * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Don't bother checking for unistd.h.
11677 2005-09-22 Paul Eggert <eggert@cs.ucla.edu>
11679 Sync from coreutils.
11681 * lib/.cppi-disable: Add regcomp.c, regex_internal.c, regex_internal.h,
11683 * lib/argmatch.h: Include verify.h
11684 (ARGMATCH_VERIFY): Use verify rather than rolling our own.
11685 (ARGMATCH_ASSERT): Remove; unused.
11686 * lib/canonicalize.c: Assume STDC_HEADERS.
11687 * lib/exclude.c: Include "strcase.h".
11688 * lib/regex_internal.h [!defined _LIBC]: Likewise.
11689 * lib/getusershell.c: Include stdio--.h rather than stdio.h
11691 (getusershell): Call fopen, not fopen_safer.
11692 * lib/save-cwd.c: Include fcntl--.h rather than fcntl.h.
11693 Do not include unistd-safer.h.
11694 (save_cwd): Don't call fd_safer; no longer needed
11695 now that we include fcntl--.h.
11697 * lib/getdate.y (relative_time): New type.
11698 (RELATIVE_TIME_0): New constant.
11699 (parser_control): Use relative_time instead of doing it ourselves.
11700 (%union): Add new relative_time rel member.
11701 (tYEAR_UNIT, tMONTH_UNIT, tHOUR_UNIT, tMINUTE_UNIT, tSEC_UNIT):
11703 (relunit, relunit_snumber): Now of type rel.
11704 (zone, rel, relunit, get_date): Adjust to above changes.
11706 * lib/getloadavg.c: Include fcntl--.h rather than fcntl.h.
11707 Do not include unistd-safer.h.
11708 (getloadavg): Don't call fd_safer; no longer needed
11709 now that we include fcntl--.h.
11711 * lib/mkdir-p.c (ENOSYS): Define to EEXIST if not defined.
11712 (make_dir_parents): Treat ENOSYS like EEXIST.
11714 Improve quality of diagnostics on restore_cwd failure.
11715 * lib/mkdir-p.h (make_dir): Remove. All uses replaced by mkdir.
11716 (make_dir_parents): Last arg is now int * (for errno), not bool *.
11717 * lib/mkdir-p.c (make_dir, make_dir_parents): Likewise.
11718 Rewrite "mkdir -p" algorithm to avoid the need for "stat"
11719 each time through the loop. Do not diagnose restore_cwd failure;
11720 that is the caller's job (and perhaps the caller does not care).
11722 * lib/mkdir-p.c (CLEANUP_CWD, CLEANUP): Remove.
11723 (make_dir_parents): Revamp to avoid need for CLEANUP_CWD, CLEANUP.
11724 If the file already exists but is not a directory, don't bother
11725 to try to make its parents.
11726 Close potential file descriptor leak if we can't chdir("/") (!).
11727 Don't always return true if chdir($PWD) fails; return true only
11728 if the requested action was done successfully (except for the
11730 Don't log final directory unless we actually made it.
11731 Refactor to avoid duplicate code to fix up permissions.
11732 Don't attempt to fix up parent permissions if chdir($PWD) fails.
11734 * lib/strftime.c (my_strftime): Rewrite the previous change slightly,
11735 to make it a bit faster and (I hope) clearer.
11736 * lib/strftime.c (my_strftime): Add support for %:z, %::z, %:::z.
11737 Fix bug in formats like %2N.
11739 * lib/verify.h: New file.
11741 2005-09-22 Paul Eggert <eggert@cs.ucla.edu>
11743 Sync from coreutils.
11744 * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Check for netinet/in.h.
11746 2005-09-22 Jim Meyering <jim@meyering.net>
11748 Sync from coreutils.
11750 * m4/lstat.m4 (gl_FUNC_LSTAT):
11751 Use AC_LIBSOURCES to require lstat.c and lstat.h.
11752 Remove obsolete comment.
11753 * m4/xreadlink.m4: Use AC_LIBSOURCES and AC_LIBOBJ.
11754 * m4/xstrtod.m4: Likewise.
11756 * m4/openat.m4 (gl_FUNC_OPENAT): Add openat-die.c.
11758 2005-09-22 Jim Meyering <jim@meyering.net>
11760 Sync from coreutils.
11762 * lib/backupfile.c: Use ARGMATCH_VERIFY, just in case.
11764 * lib/posixtm.c (posixtime) [lint]: Initialize *all* of tm0, not just
11765 the .tm_year member, since otherwise gcc-4.0 would now warn about
11766 tm_zone, tm_gmtoff, tm_isdst, tm_yday, tm_wday.
11768 * lib/quotearg.c (quotearg_n_options): Change code to be suboptimal, in
11769 order to avoid an unsuppressible warning from gcc on 64-bit systems.
11771 * lib/getdate.y (get_date): Undo part of the 2005-04-04 change, so that
11772 the command "date -d'2005-03-27 +1 day'" succeeds once again, even
11773 when run in a time zone for which daylight savings time is in effect
11774 for the starting date.
11776 * lib/mkdir-p.c (make_dir_parents): Don't let a failed chdir($PWD)
11777 stop us from restricting permissions of just-created absolute-named
11779 * lib/mkdir-p.c (CLEANUP_CWD): Return *true*, not false when failing
11780 to restore initial working directory.
11781 * lib/mkdir-p.c (make_dir_parents): New parameter:
11782 different_working_dir, to tell caller if/when we change the working
11783 directory and are unable to return to the initial one.
11784 * lib/mkdir-p.h (make_dir_parents): Update prototype.
11785 * lib/mkdir-p.c (CLEANUP_CWD): Change one more `return 1' to
11786 `return false'. This fixes a bug introduced on 2004-07-30.
11788 * lib/openat.c (fdopendir): Be sure to close the supplied
11789 file descriptor before returning. This makes our replacement
11790 implementation a little closer to Solaris's, where fdopendir
11791 ties the file descriptor to the returned DIR* pointer.
11792 * lib/openat.c (unlinkat): New function.
11793 * lib/openat.h (unlinkat): Add prototype.
11794 * lib/openat-die.c (openat_save_fail): Rename from openat_save_die.
11795 (openat_restore_fail): Rename from openat_restore_die.
11796 * lib/openat.c, openat.h: Reflect s/_die/_fail/ renaming.
11798 Provide an alternative to exiting immediately upon save_cwd or
11799 restore_cwd failure. Now, an application can arrange e.g.,
11800 to perform a longjump in that case.
11801 * lib/openat.c: Include dirname.h.
11802 Use IS_ABSOLUTE_FILE_NAME rather than testing for leading slash.
11803 (rpl_openat, fdopendir, fstatat): Call openat_save_die
11804 and openat_restore_die rather than calling error directly.
11805 Don't include "error.h" or "exitfail.h"; they're no longer needed.
11807 * lib/openat-die.c (openat_save_die, openat_restore_die): New file.
11808 * lib/openat.h (openat_save_die, openat_restore_die): Declare and
11811 * lib/strftime.c [FPRINTFTIME] (fprintftime): Provide a new interface:
11812 size_t fprintftime (FILE *fp, char const *fmt, struct tm const *tm,
11813 int utc, int nanoseconds);
11815 date should not have to allocate a megabyte of virtual memory to
11816 handle a format argument like +%1048575T. When implemented with
11817 strftime, it must allocate such a buffer, use strftime to fill it
11818 in, print it, then free it.
11819 With fprintftime, it simply prints everything and exits.
11820 With no need for memory allocation, that's one fewer way to fail.
11821 * lib/strftime.c (my_strftime): Parse the colons of %:::z *after* the
11822 optional field width, not before, so we accept %9:z, not %:9z.
11823 (my_strftime): Be sure to use L_('x') for literals.
11825 * lib/backupfile.c, lib/canon-host.c, lib/canonicalize.c, lib/chown.c:
11826 * lib/cloexec.c, lib/dup-safer.c, lib/dup2.c, lib/euidaccess.c:
11827 * lib/fd-safer.c, lib/fileblocks.c, lib/fopen-safer.c, lib/fsusage.c:
11828 * lib/ftruncate.c, lib/getcwd.c, lib/getcwd.h, lib/getloadavg.c:
11829 * lib/getopt_.h, lib/getpagesize.h, lib/getugroups.c:
11830 * lib/group-member.c, lib/human.h, lib/idcache.c, lib/mkdir-p.c:
11831 * lib/mountlist.c, lib/nanosleep.c, lib/pathmax.h, lib/physmem.c:
11832 * lib/posixver.c, lib/putenv.c, lib/raise.c, lib/safe-read.c:
11833 * lib/same.c, lib/save-cwd.c, lib/setenv.c, lib/settime.c:
11834 * lib/tempname.c, lib/unlinkdir.c, lib/unsetenv.c, lib/userspec.c:
11835 * lib/xgethostname.c, lib/xreadlink.c:
11836 Assume HAVE_UNISTD_H, i.e., include <unistd.h> unconditionally.
11838 * lib/chown.c, lib/cloexec.c, lib/dup-safer.c, lib/dup2.c:
11839 * lib/fsusage.c, lib/getcwd.c, lib/getloadavg.c, lib/mountlist.c:
11840 * lib/openat.h, lib/save-cwd.c, lib/tempname.c:
11841 Assume HAVE_FCNTL_H (i.e., include <fcntl.h> unconditionally,
11842 and don't include <sys/file.h>).
11844 2005-09-22 Eric Blake <ebb9@byu.net> (tiny change)
11846 Sync from coreutils.
11848 * lib/getloadavg.c (getloadavg) [__CYGWIN__]: Port to cygwin.
11849 [__linux__]: Allocate a big enough buffer for /proc/loadavg.
11850 [!LDAV_DONE]: Avoid unused variable warning.
11852 2005-09-21 Bruno Haible <bruno@clisp.org>
11854 * lib/unicodeio.h (unicode_to_mb): New declaration.
11856 2005-09-20 Derek Price <derek@ximbiot.com>
11858 * lib/getaddrinfo.c: Don't include <netdb.h> included from
11861 2005-09-20 Bruno Haible <bruno@clisp.org>
11863 * gnulib-tool: Remove trailing slashes from the values specified for
11864 --source-base, --m4-base, --tests-base, --aux-dir.
11865 Suggested by Simon Josefsson <jas@extundo.com>.
11867 2005-09-20 Bruno Haible <bruno@clisp.org>
11869 * gnulib-tool (func_all_modules, func_modules_transitive_closure,
11870 func_modules_to_filelist, func_import, func_create_testdir): Make all
11871 sorting results locale-independent, so that gnulib-cache.m4 doesn't
11872 change when gnulib-tool is invoked in a different locale.
11874 2005-09-19 Simon Josefsson <jas@extundo.com>
11876 * m4/socklen.m4: Fix typo.
11878 2005-09-19 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11880 Use a consistent style for including <config.h>.
11881 * lib/__fpending.c, lib/acl.c, lib/argmatch.c, lib/argp-help.c,
11882 lib/argp-parse.c, lib/argp-pvh.c, lib/backupfile.c, lib/basename.c,
11883 lib/c-stack.c, lib/calloc.c, lib/check-version.c, lib/cloexec.c,
11884 lib/closeout.c, lib/copy-file.c, lib/creat-safer.c, lib/cycle-check.c,
11885 lib/dirfd.c, lib/dirname.c, lib/dup-safer.c, lib/dup2.c,
11886 lib/euidaccess.c, lib/exclude.c, lib/exitfail.c, lib/fatal-signal.c,
11887 lib/fd-safer.c, lib/file-type.c, lib/fileblocks.c, lib/filemode.c,
11888 lib/filenamecat.c, lib/findprog.c, lib/fnmatch.c, lib/fopen-safer.c,
11889 lib/free.c, lib/fsusage.c, lib/ftruncate.c, lib/full-write.c,
11890 lib/fwriteerror.c, lib/getaddrinfo.c, lib/getcwd.c, lib/getdelim.c,
11891 lib/getline.c, lib/getlogin_r.c, lib/getndelim2.c, lib/getnline.c,
11892 lib/getopt1.c, lib/getpass.c, lib/group-member.c, lib/hard-locale.c,
11893 lib/hash-pjw.c, lib/hash.c, lib/human.c, lib/idcache.c,
11894 lib/inet_ntop.c, lib/isdir.c, lib/long-options.c, lib/malloc.c,
11895 lib/memcasecmp.c, lib/memcmp.c, lib/memcoll.c, lib/memcpy.c,
11896 lib/memmove.c, lib/mkdir-p.c, lib/modechange.c, lib/mountlist.c,
11897 lib/open-safer.c, lib/physmem.c, lib/pipe-safer.c, lib/pipe.c,
11898 lib/poll.c, lib/posixver.c, lib/progname.c, lib/progreloc.c,
11899 lib/putenv.c, lib/quote.c, lib/quotearg.c, lib/readline.c,
11900 lib/readlink.c, lib/realloc.c, lib/regex.c, lib/rename.c, lib/rmdir.c,
11901 lib/rpmatch.c, lib/safe-read.c, lib/same.c, lib/save-cwd.c,
11902 lib/savedir.c, lib/sig2str.c, lib/strcspn.c, lib/strerror.c,
11903 lib/stripslash.c, lib/strncasecmp.c, lib/strndup.c, lib/strnlen.c,
11904 lib/strnlen1.c, lib/strsep.c, lib/strstr.c, lib/strtod.c,
11905 lib/strtoimax.c, lib/strtol.c, lib/strverscmp.c, lib/tempname.c,
11906 lib/time_r.c, lib/userspec.c, lib/utimecmp.c, lib/version-etc-fsf.c,
11907 lib/version-etc.c, lib/wait-process.c, lib/xalloc-die.c, lib/xgetcwd.c,
11908 lib/xmalloc.c, lib/xmemcoll.c, lib/xnanosleep.c, lib/xreadlink.c,
11909 lib/xsetenv.c, lib/xstrndup.c, lib/xstrtoimax.c, lib/xstrtol.c,
11910 lib/xstrtoumax.c, lib/yesno.c:
11911 Standardize inclusion of config.h.
11912 * lib/__fpending.h, lib/dirfd.h, lib/getdate.h, lib/human.h,
11913 lib/inttostr.h: Removed inclusion of config.h from header files.
11914 * lib/inttostr.c: Adjusted in-tree users.
11915 * lib/timespec.h: Remove superfluous warning to include config.h.
11916 * lib/atexit.c, lib/chdir-long.c, lib/chown.c, lib/fchown-stub.c,
11917 lib/getgroups.c, lib/gettimeofday.c, lib/lchown.c, lib/lstat.c,
11918 lib/mkdir.c, lib/mkstemp.c, lib/nanosleep.c, lib/openat.c, lib/raise.c,
11919 lib/readtokens0.c, lib/readutmp.c, lib/unlinkdir.c: Guard inclusion of
11920 config.h with HAVE_CONFIG_H.
11922 2005-09-19 Jim Meyering <jim@meyering.net>
11924 * modules/pathmax (License): Change to LGPL.
11926 2005-09-19 Derek Price <derek@ximbiot.com>
11928 * config/srclist.txt: glibc's glob.h is now in lib/glob-libc.h.
11930 2005-09-19 Bruno Haible <bruno@clisp.org>
11932 * gnulib-tool (import): Provide default for --tests-base.
11934 2005-09-19 Bruno Haible <bruno@clisp.org>
11936 * doc/quote.texi: New file, extracted from gnulib.texi.
11937 * doc/ctime.texi: New file, extracted from gnulib.texi.
11938 * doc/inet_ntoa.texi: New file, extracted from gnulib.texi.
11939 * doc/gnulib-tool.texi: New file, extracted from gnulib.texi.
11940 * doc/gnulib.texi: Include them.
11942 2005-09-18 Bruno Haible <bruno@clisp.org>
11945 * gnulib-tool (func_readlink): New function.
11946 (func_ln_if_changed): Use it.
11948 2005-09-18 Bruno Haible <bruno@clisp.org>
11950 * gnulib-tool: Support --with-tests also with --import.
11951 (func_emit_tests_Makefile_am): Use variables $m4base and $testsbase.
11952 (func_import): Use variables $testsbase and $inctests. Emit a
11953 gl_TESTS_BASE form into gnulib-cache.m4. Create $testsbase/Makefile.am.
11954 Remind the user to add AC_CONFIG_FILES($testsdir/Makefile) and
11955 SUBDIRS += $testsdir.
11956 (func_create_testdir): Update.
11958 2005-09-18 Bruno Haible <bruno@clisp.org>
11960 * gnulib-tool: Revise --dry-run implementation. Use variable $doit
11961 instead of $dry_run.
11962 (func_cp_if_changed, func_mv_if_changed): Remove functions.
11963 (func_ln_if_changed): Don't handle dry-run here.
11964 (func_import): In dry-run mode, detect more precisely which actions
11965 would be performed, and don't use "...ing" verbs.
11967 2005-09-18 Bruno Haible <bruno@clisp.org>
11969 * gnulib-tool (func_tmpdir): New function, taken from GNU gettextize.
11970 (func_import): Use join on two temporary files instead of three nested
11971 loops, in order to determine which files are new or old.
11973 2005-09-18 Bruno Haible <bruno@clisp.org>
11975 * gnulib-tool (func_import): Comment out code that spits out the
11976 new files with --dry-run.
11978 2005-09-18 Bruno Haible <bruno@clisp.org>
11980 * doc/gnulib.texi (Invoking gnulib-tool): 50% rewritten.
11982 2005-09-16 Paul Eggert <eggert@cs.ucla.edu>
11984 * lib/stat-time.h: New file.
11985 * lib/timespec.h (ST_TIME_CMP_NS, ST_TIME_CMP, ATIME_CMP, CTIME_CMP):
11986 (MTIME_CMP, TIMESPEC_NS): Remove. Now done by stat-time.h,
11987 in a different way.
11988 (timespec_cmp): New function.
11989 * lib/utimecmp.c: Include stat-time.h.
11990 (SYSCALL_RESOLUTION): Depend on whether various struct stat
11991 members exist, not on the obsolescent ST_MTIM_NSEC.
11992 (utimecmp): Use the new stat-time functions rater than TIMESPEC_NS.
11994 2005-09-16 Paul Eggert <eggert@cs.ucla.edu>
11996 * config/srclist.txt: Remove glibc bug 1033 and uncomment mktime.c.
11998 2005-09-16 Paul Eggert <eggert@cs.ucla.edu>
12000 * MODULES.html.sh (File system functions): Add stat-time.
12001 * modules/stat-time: New file.
12002 * modules/timespec (Files): Remove m4/st_mtim.m4; this
12003 is now done in a different way, by the stat-time module.
12004 * modules/utimecmp (Depends-on): Add stat-time.
12006 2005-09-15 Paul Eggert <eggert@cs.ucla.edu>
12008 * m4/st_mtim.m4: Remove. Superseded by...
12009 * m4/stat-time.m4: New file.
12010 * m4/timespec.m4 (gl_TIMESPEC): Require AC_C_INLINE.
12011 Do not invoke AC_STRUCT_ST_MTIM_NSEC; no longer needed.
12013 2005-09-15 Derek Price <derek@ximbiot.com>
12015 * m4/strstr.m4 (gl_FUNC_STRSTR): Don't define strstr here.
12017 2005-09-15 Derek Price <derek@ximbiot.com>
12019 * lib/regex_internal.h: Blank `pure' for GNUC < 3.
12020 * lib/regex_internal.c: Ditto, using this...
12021 (__GNUC_PREREQ): ...new macro.
12022 * lib/regcomp.c, regexec.c: Blank `always_inline' for GNUC < 3.1
12024 (__GNUC_PREREQ): ...this new macro.
12026 * lib/strstr.h: Include string.h. Define strstr as a macro here.
12028 2005-09-15 Derek Price <derek@ximbiot.com>
12029 Paul Eggert <eggert@cs.ucla.edu>
12031 * lib/regcomp.c, regexec.c, regex_internal.c: Back out previous
12032 changes, consolidating in...
12033 * lib/regex_internal.h: ...this file.
12035 2005-09-13 Jim Meyering <jim@meyering.net>
12037 * lib/canon-host.c: Filter through gnu indent and reword comments
12039 * lib/canon-host.h (ch_strerror_r): Tweak cpp indentation and spacing.
12041 2005-09-13 Derek Price <derek@ximbiot.com>
12043 * lib/canon-host.c (canon_host_r): Set *cherror on memory allocation
12045 Reported by Jim Meyering <jim@meyering.net>.
12047 2005-09-12 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change)
12049 * lib/base64.c: Typo.
12050 (base64_encode): Put b64str in initialized data section.
12052 2005-09-12 Paul Eggert <eggert@cs.ucla.edu>
12054 Merge glibc and coreutils changes into gnulib, plus a few
12056 * lib/md5.c: Use #error rather than a string.
12057 (CYCLIC): New macro, from glibc source. Use it instead of rol.
12058 * lib/md5.h (__GNUC_PREREQ, __THROW): Define if not defined already.
12059 (__attribute__): Define to empty for non recent-GCC.
12060 (__md5_buffer, __md5_finish_ctx, __md5_init_ctx, __md5_process_block):
12061 (__md5_process_bytes, __md5_read_ctx, __md5_stream):
12062 Renamed from their non-__ counterparts, with new macros replacing
12063 them if not _LIBC. Add __THROW attribute.
12065 (struct md5_ctx): Align buffer if using GCC.
12066 * lib/sha1.h (struct sha1_ctx): Likewise.
12067 * lib/sha1.c (SWAP): Renamed from the NOTSWAP. All uses changed.
12068 The old name was backwards.
12069 (NOTSWAP): Remove; not used.
12070 (rol): New macro, moved here from md5.h.
12071 (sha1_process_block): Remove a FIXME that doesn't make sense.
12073 2005-09-12 Derek Price <derek@ximbiot.com>
12075 Return usable errors from canon-host.
12076 * lib/canon-host.h: New file.
12077 * lib/canon-host.c (canon_host): Wrap...
12078 (canon_host_r): ...this new function, which now relies exclusively on
12080 (ch_strerror): New function.
12081 (last_cherror): New global.
12082 * lib/getaddrinfo.c: Move include of getaddrinfo.h first to test
12084 (getaddrinfo): Add AI_CANONNAME functionality. Don't do arithmetic on
12086 (freeaddrinfo): Free ai->ai_canonname when set.
12088 2005-09-12 Derek Price <derek@ximbiot.com>
12090 Make canon-host require getaddrinfo.
12091 * m4/canon-host.m4 (gl_CANON_HOST): Remove most dependencies.
12092 AC_LIBSOURCE canon-host.h. Call...
12093 (gl_PREREQ_CANON_HOST): ...this new function, which requires
12095 * m4/getaddrinfo.m4 (gl_GETADDRINFO): Compile gai_strerror when needed.
12097 2005-09-12 Derek Price <derek@ximbiot.com>
12099 * modules/canon-host: Add canon-host.h. Depend on getaddrinfo. Make
12101 * modules/getaddrinfo: Add link to opengroup spec. Depend on strdup.
12103 2005-09-12 Derek Price <derek@ximbiot.com>
12105 * lib/gai_strerror.c: Include config.h when available. Include
12106 getaddrinfo.h before other headers to test interface.
12107 Reported by Larry Jones <lawrence.jones@ugs.com>.
12109 2005-09-12 Derek Price <derek@ximbiot.com>
12110 Paul Eggert <eggert@cs.ucla.edu>
12112 * modules/glob (Files): Add glob-libc.h.
12114 2005-09-12 Derek Price <derek@ximbiot.com>
12115 Paul Eggert <eggert@cs.ucla.edu>
12117 * m4/glob.m4 (gl_GLOB_SUBSTITUTE): AC_LIBSOURCES for glob.c,
12118 glob_.h, glob-libc.h.
12119 (gl_PREREQ_GLOB): Remove _SYS_CDEFS_H hack; no longer needed.
12121 2005-09-12 Derek Price <derek@ximbiot.com>
12122 Paul Eggert <eggert@cs.ucla.edu>
12124 * lib/glob-libc.h: Renamed from glob_.h. The new version is
12125 taken from libc's glob.h, except with '#ifdef __GLOB_GNULIB'
12126 protecting things that should be done only in gnulib contexts.
12127 * lib/glob_.h: New file, containing only the glob things needed for
12129 (GLOB_PREFIX): Remove. All uses changed to look for __GLOB_GNULIB.
12130 (__GLOB_CONCAT, __GLOB_XCONCAT, __GLOB_ID): Remove; no longer needed.
12131 (glob, globfree, glob_pattern_p): Now defined simply in terms of
12132 rpl_glob, rpl_globfree, rpl_glob_pattern_p.
12133 (__GLOB_GNULIB): New macro, to keep the glob.h changes clearer
12134 and to respect the namespace rules better.
12136 2005-09-08 Simon Josefsson <jas@extundo.com>
12138 * modules/socklen: New file.
12140 2005-09-08 Simon Josefsson <jas@extundo.com>
12142 * m4/socklen.m4: New file.
12144 2005-09-08 Paul Eggert <eggert@cs.ucla.edu>
12146 * modules/utimens (Files): Add m4/utimbuf.m4, since
12147 m4/utimens.m4 requires gl_CHECK_TYPE_STRUCT_UTIMBUF.
12148 Reported by Sergey Poznyakoff.
12150 2005-09-08 Paul Eggert <eggert@cs.ucla.edu>
12152 * lib/glob.c (glob, globfree, __glob_pattern_p): Use old-style function
12153 definitions, since that's the preferred style in glibc.
12154 Fix a minor spacing issue, and update copyright notice to match
12157 2005-09-08 Paul Eggert <eggert@cs.ucla.edu>
12159 * config/srclist.txt: Remove glibc bug 1061; it's been fixed.
12161 2005-09-06 Simon Josefsson <jas@extundo.com>
12163 * lib/getpass.c (getpass): Fix typo, test for HAVE_TCSETATTR and not
12164 TCSETATTR. Reported by Derek Price <derek@ximbiot.com>.
12166 2005-09-06 Paul Eggert <eggert@cs.ucla.edu>
12168 * lib/regex_internal.h (bitset_not): Add parens to avoid gcc -Wall
12171 2005-09-06 Paul Eggert <eggert@cs.ucla.edu>
12173 * config/srclist.txt: Add glibc bug 1302.
12175 2005-09-05 Paul Eggert <eggert@cs.ucla.edu>
12177 Change bitset word type from unsigned int to unsigned long int,
12178 as this has better performance on typical 64-bit hosts.
12179 Port bitset code to hosts with unusual word sizes.
12180 * lib/regcomp.c (build_equiv_class, build_charclass, build_range_exp):
12181 (build_collating_symbol):
12182 Prefer bitset to re_bitset_ptr_t in prototypes, when the actual
12183 argument is a bitset. This is merely a style issue, but it makes
12184 it clearer that an entire array is expected.
12185 (re_compile_fastmap_iter, init_dfa, init_word_char, optimize_subexps):
12186 * lib/regcomp.c (lower_subexp, parse_bracket_exp, built_charclass_op):
12187 Port to the case where bitset_word is not the same as unsigned int.
12188 * lib/regex_internal.h (bitset_set, bitset_clear, bitset_contain):
12189 (bitset_not, bitset_merge, bitset_set_all, bitset_mask):
12191 * lib/regexec.c (check_dst_limits_calc_pos_1,
12192 check_subexp_matching_top):
12193 (build_trtable, group_nodes_into_DFAstates):
12195 * lib/regcomp.c (re_compile_fastmap_iter, utf8_sb_map, optimize_utf8):
12196 Don't assume that SBC_MAX is a multiple of BITSET_WORD_BITS.
12197 * lib/regex_internal.h (bitset_set_all, bitset_not): Likewise.
12198 * lib/regexec.c (group_nodes_into_DFAstates): Likewise.
12199 * lib/regcomp.c (utf8_sb_map): Don't assume UINT_MAX == 0xffffffff.
12200 * lib/regcomp.c (optimize_subexps, lower_subexp):
12201 Work even if bitset_word has holes in its bitwise representation.
12202 * lib/regex_internal.h (BITSET_WORD_BITS): Likewise.
12203 * lib/regexec.c (check_dst_limits_calc_pos_1,
12204 check_subexp_matching_top):
12206 * lib/regex_internal.c (re_string_reconstruct):
12207 Don't assume UCHAR_MAX == 255.
12208 * lib/regex_internal.h (bitset_set_all): Likewise.
12209 * lib/regex_internal.h (BITSET_WORD_BITS): Renamed from UINT_BITS.
12211 (BITSET_WORDS): Renamed from BITSET_UINTS. All uses changed.
12212 (bitset_word): New type, replacing 'unsigned int' for bitset uses.
12214 (BITSET_WORD_MAX): New macro.
12215 (bitset_set, bitset_clear, bitset_contain, bitset_empty):
12216 (bitset_set_all, bitset_copy): Now inline functions, not macros.
12217 (bitset_empty, bitset_copy):
12218 Prefer sizeof (bitset) to multiplying it out ourselves.
12219 (bitset_not_merge): Remove; unused.
12220 (bitset_contain): Return bool, not unsigned int with one bit on.
12221 All callers changed.
12222 * lib/regexec.c (build_trtable): Don't assume bitset has no stricter
12223 alignment than re_node_set; do this by defining a new internal
12224 type struct dests_alloc and using it to allocate memory.
12226 2005-09-05 Bruno Haible <bruno@clisp.org>
12228 * gnulib-tool (func_import): Fix comparison in handling of symbolic
12231 2005-09-04 Martin Lambers <marlam@marlam.de> (tiny change)
12233 * modules/size_max (Makefile.am): Add size_max.h
12235 2005-09-04 Derek Price <derek@ximbiot.com>
12237 * gnulib-tool (func_import): Fix reversed $symbolic logic.
12239 2005-09-03 Simon Josefsson <jas@extundo.com>
12241 * gnulib-tool: Fix typo.
12243 2005-09-03 Simon Josefsson <jas@extundo.com>
12245 * config/srclist.txt: Add glibc bug 1293.
12247 2005-09-03 Derek Price <derek@ximbiot.com>
12249 * m4/getlogin_r (gl_GETLOGIN_R): Fix cut & paste error.
12250 From Larry Jones <lawrence.jones@ugs.com>.
12252 2005-09-02 Simon Josefsson <jas@extundo.com>
12254 * modules/socklen: New file.
12256 2005-09-02 Simon Josefsson <jas@extundo.com>
12258 * modules/havelib: New module.
12260 * modules/gettext, modules/iconv, modules/lock, modules/readline:
12263 2005-09-02 Paul Eggert <eggert@cs.ucla.edu>
12265 Check for arithmetic overflow when calculating sizes, to prevent
12266 some buffer-overflow issues. These patches are conservative, in the
12267 sense that when I couldn't determine whether an overflow was possible,
12268 I inserted a run-time check.
12269 * lib/regex_internal.h (re_xmalloc, re_xrealloc, re_x2realloc): New
12271 (SIZE_MAX) [!defined SIZE_MAX]: New macro.
12272 (re_alloc_oversized, re_x2alloc_oversized, re_xnmalloc):
12273 (re_xnrealloc, re_x2nrealloc): New inline functions.
12274 * lib/regcomp.c (init_dfa, analyze, build_range_exp,
12275 parse_bracket_exp):
12276 (build_equiv_class, build_charclass): Check for arithmetic overflow
12277 in size expression calculations.
12278 * lib/regex_internal.c (re_string_realloc_buffers):
12279 (build_wcs_upper_buffer, re_node_set_add_intersect):
12280 (re_node_set_init_union, re_node_set_insert, re_node_set_insert_last):
12281 (re_dfa_add_node, register_state): Likewise.
12282 * lib/regexec.c (re_search_stub, re_copy_regs, re_search_internal):
12283 (prune_impossible_nodes, push_fail_stack, set_regs, check_arrival):
12284 (build_trtable, extend_buffers, match_ctx_init, match_ctx_add_entry):
12285 (match_ctx_add_subtop, match_ctx_add_sublast): Likewise.
12287 2005-09-02 Paul Eggert <eggert@cs.ucla.edu>
12289 * modules/inttostr (Files): Add m4/inttypes_h.m4, m4/stdint_h.m4,
12290 m4/ulonglong.m4. Problem reported by Martin Lambers.
12292 2005-09-02 Bruno Haible <bruno@clisp.org>
12294 Support for lib vs. lib64 distinction on biarch platforms.
12295 * m4/lib-prefix.m4 (AC_LIB_PREPARE_MULTILIB): New macro.
12296 (AC_LIB_PREFIX): Require it. Use $acl_libdirstem instead of 'lib'.
12297 * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Likewise.
12299 2005-09-02 Bruno Haible <bruno@clisp.org>
12301 * gnulib-tool (import): In the other first-use case, provide defaults
12304 2005-09-02 Bruno Haible <bruno@clisp.org>
12306 * config/srclist.txt: lib-link.m4 and lib-prefix.m4 currently have
12307 patches not yet found in the latest gettext release.
12309 2005-09-01 Paul Eggert <eggert@cs.ucla.edu>
12311 * lib/glob.c (GET_LOGIN_NAME_MAX): Renamed from LOGIN_NAME_MAX,
12312 to avoid a collision with bits/local_lim.h in glibc.
12313 All uses changed. Problem reported by Dmitry V. Levin in
12314 <http://sources.redhat.com/bugzilla/show_bug.cgi?id=1060>.
12316 * lib/regex_internal.c (build_wcs_upper_buffer): Fix portability
12317 bugs in int versus size_t comparisons.
12318 (re_string_context_at): Fix bug where the code assumed that
12321 Use bool where appropriate.
12322 * lib/regcomp.c (re_set_fastmap): ICASE arg is bool, not int.
12323 All callers changed.
12324 (calc_eclosure_iter): Likewise, for ROOT arg.
12325 (parse_bracket_element): Likewise, for ACCEPT_HYPHEN arg.
12326 (build_charclass_op): Likewise, for NON_MATCH arg.
12327 * lib/regex_internal.c (re_string_allocate, re_string_construct):
12328 (re_string_construct_common): Likewise, for ICASE arg.
12329 * lib/regexec.c (re_search_2_stub, re_search_stub):
12330 Likewise, for RET_LEN arg.
12331 (check_matching): Likewise, for FL_LONGEST_MATCH arg.
12332 (set_regs): Likewise, for FL_BACKTRACK arg.
12333 * lib/regcomp.c (re_compile_fastmap_iter, optimize_utf8):
12334 (duplicate_node_closure, calc_inveclosure, calc_eclosure):
12335 (calc_eclosure_iter, parse_bracket_exp):
12336 Use bool for internal variables that are booleans.
12337 * lib/regexec.c (re_search_internal, check_matching,
12338 proceed_next_node):
12339 (set_regs, build_sifted_states, sift_states_bkref):
12340 (check_arrival_add_next_nodes, check_arrival_expand_ecl_sub):
12341 (expand_bkref_cache, build_trtable, group_nodes_into_DFAstates):
12342 (find_collation_sequence_value):
12344 * lib/regex_internal.c (re_node_set_insert, re_node_set_insert_last):
12345 (re_node_set_compare):
12346 Return bool, not int. All callers changed.
12347 * lib/regexec.c (check_halt_node_context, check_dst_limits):
12348 (build_trtable, check_node_accept): Likewise.
12349 * lib/regex_internal.h: Include stdbool.h.
12351 Fix bugs uncovered when converting to bool.
12352 * lib/regcomp.c (calc_eclosure_iter): Check for storage allocation
12353 failure instead of charging ahead blindly.
12354 * lib/regex_internal.c (register_state): Likewise.
12355 * lib/regexec.c (re_search_2_stub): Use simpler method than boolean
12356 for freeing internal storage.
12357 (group_nodes_into_DFA_states): Use unsigned int, not int, for
12358 bitset pieces used as boolean, to avoid undefined behavior
12359 on hosts that do int overflow checking.
12361 2005-09-01 Paul Eggert <eggert@cs.ucla.edu>
12363 * config/srclist.txt: Add glibc bugs 1285-1287.
12365 2005-09-01 Jim Meyering <jim@meyering.net>
12367 * m4/lchown.m4: Require gl_FUNC_CHOWN, for the definition of
12368 CHOWN_MODIFIES_SYMLINK, which is used by lchown.c.
12369 Require gl_STAT_MACROS, too.
12371 2005-09-01 Bruno Haible <bruno@clisp.org>
12373 * gnulib-tool (import): In the first-use case, provide defaults.
12375 2005-09-01 Bruno Haible <bruno@clisp.org>
12377 * gnulib-tool (func_import): Remove the .tmp files.
12379 2005-09-01 Bruno Haible <bruno@clisp.org>
12381 * gnulib-tool (func_import): Fix handling of symbolic links.
12383 2005-08-31 Paul Eggert <eggert@cs.ucla.edu>
12385 On 64-bit hosts (where size_t is 64 bits and int is 32 bits), the
12386 old glibc regex code mishandles strings longer than 2**31 bytes.
12387 This patch fixes this when the regex code is used in gnulib
12388 (i.e., outside glibc).
12390 This patch should not affect the use of the regex code inside
12391 glibc. No doubt this problem also needs to be handled for glibc
12392 as well, but the result will be an incompatible change to the
12393 glibc ABI, and the old ABI will have to be supported too. That
12394 can be the the subject for another patch.
12396 * lib/regex.h (_REGEX_LARGE_OFFSETS): New feature-test macro,
12397 governing whether the rest of this patch is active. By default,
12398 the macro is disabled and the patch has no effect.
12399 (regoff_t) [defined _REGEX_LARGE_OFFSETS]: Define to off_t, not int.
12400 (__re_idx_t, __re_size_t, __re_long_size_t): New types.
12401 (struct re_pattern_buffer, re_search, re_search_2, re_match):
12402 (re_match_2, re_set_registers): Use the new types.
12403 * lib/regex_internal.h (Idx, re_hashval_t): New types.
12404 (REG_MISSING, REG_ERROR, REG_VALID_INDEX, REG_VALID_NONZERO_INDEX):
12406 (re_node_set, re_charset_t, re_token_t, re_string_realloc_buffers):
12407 (re_string_context_at, bin_tree_t, re_dfastate_t):
12408 (struct re_state_table_entry, state_array_t, re_sub_match_last_t):
12409 (re_sub_match_top_t, re_match_context_t, re_sift_context_t):
12410 (struct re_fail_stack_ent_t, struct re_fail_stack_t, struct re_dfa_t):
12411 (re_string_char_size_at, re_string_wchar_at):
12412 (re_string_elem_size_at):
12413 Use the new types and macros to port to 64-bit hosts.
12414 Use unsigned types for internal values, so that the code
12415 mostly works even for arrays larger than SSIZE_MAX.
12416 * lib/regcomp.c (re_compile_internal, init_dfa, duplicate_node):
12417 (search_duplicated_node, calc_eclosure_iter, fetch_number):
12418 (parse_reg_exp, parse_branch, parse_expression, parse_sub_exp):
12419 (build_equiv_class, build_charclass, re_compile_fastmap_iter):
12420 (free_dfa_content, create_initial_state, optimize_utf8, analyze):
12421 (optimize_subexps, calc_first, link_nfa_nodes, duplicate_node_closure):
12422 (calc_inveclosure, parse_dup_op, build_range_exp):
12423 (build_collating_symbol, parse_bracket_exp, build_charclass_op):
12424 (fetch_number, create_token_tree, mark_opt_subexp):
12426 * lib/regex_internal.c (re_string_construct_common,
12427 create_ci_newstate):
12428 (create_cd_newstate, re_string_allocate, re_string_construct):
12429 (re_string_realloc_buffers, build_wcs_upper_buffer):
12430 (re_string_skip_chars, build_upper_buffer, re_string_translate_buffer):
12431 (re_string_reconstruct, re_string_peek_byte_case):
12432 (re_string_fetch_byte_case, re_string_context_at):
12433 (re_node_set_alloc, re_node_set_init_1, re_node_set_init_2):
12434 (re_node_set_init_copy, re_node_set_add_intersect):
12435 (re_node_set_init_union, re_node_set_merge, re_node_set_insert):
12436 (re_node_set_insert_last, re_node_set_compare, re_node_set_contains):
12437 (re_node_set_remove_at, re_dfa_add_node, calc_state_hash):
12438 (re_acquire_state, re_acquire_state_context, register_state):
12440 * lib/regex.c (match_ctx_init, match_ctx_add_entry,
12441 search_cur_bkref_entry):
12442 (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init):
12443 (re_search_internal, re_search_2_stub, re_search_stub)
12444 (re_copy_regs, check_matching, check_halt_state_context, update_regs):
12445 (push_fail_stack, sift_states_iter_mb, build_sifted_states):
12446 (update_cur_sifted_state, check_dst_limits):
12447 (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos):
12448 (check_subexp_limits, sift_states_bkref, merge_state_array):
12449 (check_subexp_matching_top, get_subexp, get_subexp_sub):
12450 (find_subexp_node, check_arrival, check_arrival_add_next_nodes):
12451 (check_arrival_expand_ecl, check_arrival_expand_ecl_sub):
12452 (expand_bkref_cache, check_node_accept_bytes):
12453 (group_nodes_into_DFAstates, check_node_accept, regexec, re_match):
12454 (re_search, re_match_2, re_search_2, prune_impossible_nodes):
12455 (acquire_init_state_context, check_halt_node_context):
12456 (proceed_next_node, pop_fail_stack, set_regs, free_fail_stack_return):
12457 (sift_states_backward, clean_state_log_if_needed):
12458 (sub_epsilon_src_nodes, add_epsilone_src_nodes, merge_state_with_log):
12459 (find_recover_state, transit_state_sb, transit_state_mb):
12460 (transit_state_bkref, build_trtable, match_ctx_clean):
12462 * lib/regcomp.c (parse_dup_op): Add an extra test if Idx is unsigned,
12463 to work around an assumption that REG_MISSING is negative.
12465 * lib/regcomp.c (re_comp) [defined _REGEX_RE_COMP || defined _LIBC]:
12466 (seek_collating_symbol_entry) [defined _LIBC]:
12467 (lookup_collation_sequence_value) [defined _LIBC]:
12468 (build_range_exp, build_collating_symbol) [defined _LIBC]:
12469 Use prototypes rather than old-style function definitions.
12470 * lib/regexec.c (re_exec) [defined _REGEX_RE_COMP || defined _LIBC]:
12471 (transit_state_sb) [0]:
12472 (find_collation_sequence_value) [defined _LIBC]: Likewise.
12474 * lib/regexec.c (re_search_internal): Simplify update of rm_so and
12477 * lib/regcomp.c (re_compile_fastmap_iter, init_dfa, init_word_char):
12478 (optimize_subexps, lower_subexp):
12479 Don't assume 1<<31 has defined behavior on hosts with 32-bit int,
12480 since the signed shift might overflow. Use 1u<<31 instead.
12481 * lib/regex_internal.h (bitset_set, bitset_clear, bitset_contain):
12483 * lib/regexec.c (check_dst_limits_calc_pos_1,
12484 check_subexp_matching_top): Likewise.
12486 * lib/regcomp.c (optimize_subexps, lower_subexp):
12487 Use CHAR_BIT rather than 8, for clarity.
12488 * lib/regexec.c (check_dst_limits_calc_pos_1):
12489 (check_subexp_matching_top): Likewise.
12490 * lib/regcomp.c (init_dfa): Make table_size unsigned, so that we don't
12491 have to worry about portability issues when shifting it left.
12492 Remove no-longer-needed test for table_size > 0.
12493 * lib/regcomp.c (parse_sub_exp): Do not shift more bits than there are
12494 in a word, as the resulting behavior is undefined.
12495 * lib/regexec.c (check_dst_limits_calc_pos_1): Likewise;
12496 in one case, a <= should have been an <, and in another case the
12497 whole test was missing.
12498 * lib/regex_internal.h (BYTE_BITS): Remove. All uses changed to
12499 the standard name CHAR_BIT.
12500 * lib/regexec.c (match_ctx_add_entry): Don't assume that ~0 == -1;
12501 this is not true on one's complement and signed-magnitude hosts.
12503 * lib/regex_internal.h (re_sub_match_top_t): Remove unused member
12505 (struct re_dfa_t): Remove unused member states_alloc.
12506 * lib/regcomp.c (init_dfa): Don't initialize unused members.
12508 2005-08-31 Paul Eggert <eggert@cs.ucla.edu>
12510 * m4/regex.m4 (gl_REGEX): Require AC_SYS_LARGEFILE, Define
12511 _REGEX_LARGE_OFFSETS). Test for regoff_t/off_t bug in 64-bit
12512 and large-file glibc and in 32-bit large-file Solaris.
12514 2005-08-31 Paul Eggert <eggert@cs.ucla.edu>
12516 * lib/regex_internal.c (re_string_reconstruct): Don't assume buffer
12517 lengths fit in regoff_t; this isn't true if regoff_t is the same
12519 * lib/regex.c (re_search_internal): 5th arg is LAST_START
12520 (= START + RANGE) instead of RANGE. This avoids overflow
12521 problems when regoff_t is the same width as size_t.
12522 All callers changed.
12523 (re_search_2_stub): Check for overflow when adding the
12524 sizes of the two strings.
12525 (re_search_stub): Check for overflow when adding START
12526 to RANGE; if it occurs, substitute the extreme value.
12528 2005-08-31 Paul Eggert <eggert@cs.ucla.edu>
12530 * config/srclist.txt: Add glibc bugs 1273, 1278-1282, 1284.
12532 2005-08-31 Jim Meyering <jim@meyering.net>
12534 * lib/regcomp.c (search_duplicated_node): Make first pointer arg
12535 a pointer-to-const.
12536 * lib/regex_internal.c (create_ci_newstate, create_cd_newstate):
12537 (register_state): Likewise.
12538 * lib/regexec.c (search_cur_bkref_entry, check_dst_limits):
12539 (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos):
12540 (group_nodes_into_DFAstates): Likewise.
12542 2005-08-31 Jim Meyering <jim@meyering.net>
12544 * check-module: Add a FIXME comment.
12546 2005-08-31 Eric Blake <ebb9@byu.net>
12548 * modules/unistd-safer (Files): Add unistd--.h.
12549 * modules/stdio-safer (Files): Add stdio--.h.
12551 2005-08-31 Derek Price <derek@ximbiot.com>
12553 * lib/getdelim.c (getdelim): Return EOF on EOF.
12554 Reported by Larry Jones <lawrence.jones@ugs.com>.
12556 2005-08-31 Bruno Haible <bruno@clisp.org>
12558 Avoid unnecessary diffs in the generated lib/Makefile.am.
12559 * gnulib-tool (func_emit_lib_Makefile_am): Don't write the cmd into
12560 the generated files.
12561 (func_import): Don't set cmd.
12563 2005-08-31 Bruno Haible <bruno@clisp.org>
12565 * lib/strstr.c: Include <stddef.h>, for NULL.
12566 * lib/strcasestr.c: Likewise.
12567 Reported by Yoann Vandoorselaere <yoann.v@prelude-ids.com>.
12569 2005-08-31 Bruno Haible <bruno@clisp.org>
12571 * gnulib-tool: New option --macro-prefix.
12572 (func_import): Use macro_prefix.
12573 (import): Handle option --macro-prefix.
12575 2005-08-31 Bruno Haible <bruno@clisp.org>
12577 * gnulib-tool (import): Rename most ac_* variables to cached_*.
12578 Also use new variables cached_lgpl, cached_libtool.
12580 2005-08-31 Bruno Haible <bruno@clisp.org>
12582 * gnulib-tool (func_import): Require AC_GNU_SOURCE etc. instead of
12583 always instantiating them.
12585 2005-08-31 Bruno Haible <bruno@clisp.org>
12587 * gnulib-tool (func_import): Read the previous cached settings
12588 from gnulib-cache.m4 and gnulib-comp.m4. Remove files that were
12589 earlier added by gnulib but are now dropped. Warn when a gnulib file
12590 overwrites a non-gnulib file.
12592 2005-08-31 Bruno Haible <bruno@clisp.org>
12594 * gnulib-tool (func_import): Generate two files gnulib-cache.m4 and
12595 gnulib-comp.m4 instead of a single gnulib.m4, to make it easy for
12596 projects that don't keep autogenerated files in CVS. Put into
12597 actioncmd only the specified modules, not the transitive closure.
12599 2005-08-31 Bruno Haible <bruno@clisp.org>
12601 * gnulib-tool (func_import): Fix defaulting of $libname and $libtool.
12602 Create directories that shall be filled.
12603 (import): Don't look for gl_* macros in configure.ac. Recurse across
12604 all directories containing a gnulib-cache.m4 files, if meaningful.
12606 2005-08-31 Bruno Haible <bruno@clisp.org>
12608 * gnulib-tool (func_import): Emit also a stub for gl_LIBTOOL.
12609 (import): Set seen_libtool when we see gl_LIBTOOL.
12611 2005-08-31 Bruno Haible <bruno@clisp.org>
12613 * gnulib-tool (func_import): Also copy m4/gnulib-tool.m4. Omit
12614 declaration macro definitions from generated gnulib.m4.
12616 2005-08-30 Oskar Liljeblad <oskar@osk.mine.nu>
12618 * lib/iconvme.h: Add prototype for iconv_alloc.
12620 2005-08-29 Simon Josefsson <jas@extundo.com>
12622 * lib/iconvme.c: Fix errno.
12624 2005-08-29 Bruno Haible <bruno@clisp.org>
12626 * gnulib-tool: Enclose all occurrences of $destdir in "...", so
12627 that it works when the directory contains spaces.
12629 2005-08-29 Bruno Haible <bruno@clisp.org>
12631 * gnulib-tool (import): Avoid unnecessary spaces in $avoidlist.
12633 2005-08-29 Bruno Haible <bruno@clisp.org>
12635 * gnulib-tool (func_import): Emit more comments into gnulib.m4.
12638 2005-08-29 Bruno Haible <bruno@clisp.org>
12639 and Stepan Kasal <kasal@ucw.cz>
12641 * check-module: If more parameters are given, check each of them
12642 separately; add more exceptions, as noted by Jim Meyering.
12643 (check_module): New procedure.
12644 (%exempt_header): Now contains all exceptions.
12646 2005-08-29 Ben Pfaff <blp@cs.stanford.edu>
12648 * modules/byteswap (Makefile.am): Fix rule to not assume GNU make.
12650 2005-08-29 Oskar Liljeblad <oskar@osk.mine.nu>
12652 * lib/iconvme.c: Split iconv_string into iconv_alloc.
12654 2005-08-28 Bruno Haible <bruno@clisp.org>
12656 * m4/gnulib-tool.m4: New file.
12658 2005-08-27 Jim Meyering <jim@meyering.net>
12660 * modules/unistd-safer (Files): Add pipe-safer.c.
12661 * modules/fcntl-safer (Files): Add creat-safer.c.
12663 2005-08-27 Jim Meyering <jim@meyering.net>
12665 * m4/stdlib-safer.m4: New file. From coreutils.
12666 * m4/stdio-safer.m4 (gl_STDIO_SAFER): Add stdio--.h.
12667 * m4/fcntl-safer.m4 (gl_FCNTL_SAFER): Add creat-safer.c to the
12668 AC_LIBSOURCES list and arrange to compile it via AC_LIBOBJ.
12669 * m4/unistd-safer.m4 (gl_UNISTD_SAFER): Likewise, add pipe-safer.c.
12670 Add pipe-safer.c and unistd--.h to the AC_LIBSOURCES list.
12672 2005-08-27 Jim Meyering <jim@meyering.net>
12674 * lib/fopen-safer.c: Merge minor changes from coreutils.
12675 * lib/dup-safer.c: Likewise.
12676 * lib/fd-safer.c: Likewise.
12678 Merge from coreutils.
12679 * lib/stdio--.h: New file.
12680 * lib/stdlib--.h: New file.
12681 * lib/mkstemp-safer.c: New file.
12683 GNU tar needs these.
12684 * lib/pipe-safer.c: New file.
12685 * lib/creat-safer.c: New file.
12686 * lib/fcntl--.h (creat): Define to creat_safer.
12687 * lib/fcntl-safer.h: Include <sys/types.h> and declare creat_safer.
12688 * lib/unistd--.h (pipe): Define to pipe_safer.
12689 * lib/unistd-safer.h: Declare pipe_safer.
12691 2005-08-26 Simon Josefsson <jas@extundo.com>
12693 * lib/getpass.c: Use _WIN32 instead of WIN32, suggested by Bruno
12694 Haible <bruno@clisp.org>.
12696 2005-08-26 Paul Eggert <eggert@cs.ucla.edu>
12698 * lib/regex_internal.h: Remove all references to
12699 RE_NO_INTERNAL_PROTOTYPES; no longer neeeded now that we assume C89
12701 (bitset_not, bitset_merge, bitset_not_merge):
12702 (bitset_mask, re_string_allocate, re_string_construct):
12703 (re_string_reconstruct, re_string_destruct, re_string_elem_size_at):
12704 (re_string_char_size_at, re_string_wchar_at, re_string_peek_byte_case):
12705 (re_string_fetch_byte_case, re_node_set_alloc, re_node_set_init_1):
12706 (re_node_set_init_2, re_node_set_init_copy, re_node_set_add_intersect):
12707 (re_node_set_init_union, re_node_set_merge, re_node_set_insert):
12708 (re_node_set_insert_last, re_node_set_compare, re_node_set_contains):
12709 (re_node_set_remove_at, re_dfa_add_node, re_acquire_state):
12710 (re_acquire_state_context):
12711 Remove unnecessary forward decls.
12712 (re_string_char_size_at, re_string_wchar_at, re_string_elem_size_at):
12713 Put __attribute at function definition,
12714 now that the function decl has been removed.
12715 * lib/regex_internal.c (re_string_peek_byte_case):
12716 (re_string_fetch_byte_case, re_node_set_compare, re_node_set_contains):
12719 2005-08-25 Stepan Kasal <kasal@ucw.cz>
12721 * m4/regex.m4: Add AC_PREREQ(2.50).
12722 (gl_REGEX): If --with-included-regex was given, skip the autodetection.
12724 2005-08-25 Simon Josefsson <jas@extundo.com>
12726 * m4/getpass.m4: Check for termios.h, tcgetattr, tcsetattr, and
12729 2005-08-25 Simon Josefsson <jas@extundo.com>
12731 * lib/getpass.c: Add WIN32 implementation. Conditionalize use of
12732 termios.h, tcgetattr, tcsetattr and __fsetlocking. Remove some
12733 GLIBC specific code.
12735 2005-08-25 Paul Eggert <eggert@cs.ucla.edu>
12737 Make regex safe for g++. This fixes one real bug (an "err"
12738 that should have been "*err"). g++ problem reported by
12740 * lib/regex_internal.h (re_calloc): New macro, consistent with
12741 re_malloc etc. All callers of calloc changed to use re_calloc.
12742 * lib/regex_internal.c (build_wcs_upper_buffer): Return reg_errcode_t,
12743 not int. All callers changed.
12744 * lib/regcomp.c (re_compile_fastmap_iter): Don't use
12745 alloca (mb_cur_max); just use an array of size MB_LEN_MAX.
12746 * lib/regexec.c (push_fail_stack): Use re_realloc, not realloc.
12747 (find_recover_state): Change "err" to "*err"; this fixes what
12748 appears to be a real bug.
12749 (check_arrival_expand_ecl_sub): Be consistent about reg_errcode_t
12752 2005-08-25 Paul Eggert <eggert@cs.ucla.edu>
12754 * modules/regex (Depends-on): Add malloc, since the code
12755 assumes that !malloc(0) means failure.
12757 2005-08-25 Paul Eggert <eggert@cs.ucla.edu>
12759 * lib/regexec.c (set_regs): Don't alloca with an unbounded size.
12761 alloca modernization/simplification for regex.
12762 * lib/regex.c: Remove portability cruft for alloca. This no longer
12763 needs to be at the start of the file, and can be moved into
12764 regex_internal.h and simplified.
12765 * lib/regex_internal.h: Include <alloca.h>.
12766 (__libc_use_alloca) [!defined _LIBC]: New macro.
12767 * lib/regexec.c (build_trtable): Remove "#ifdef _LIBC", since the code
12768 now works outside glibc.
12770 2005-08-25 Paul Eggert <eggert@cs.ucla.edu>
12772 * config/srclist.txt: Add glibc bugs 1241, 1245.
12774 2005-08-25 Jim Meyering <jim@meyering.net>
12776 * lib/open-safer.c: Include <config.h>.
12777 Otherwise, we'd lose LARGEFILE support in any file using
12780 2005-08-25 Bruno Haible <bruno@clisp.org>
12782 * m4/minmax.m4: Require autoconf 2.52.
12783 (gl_MINMAX_IN_HEADER): Add comments. Use m4_pushdef/m4_popdef instead
12784 of define/undefine. Use AS_TR_SH and AS_TR_CPP as more robust
12785 alternatives of translit over the alphabet.
12786 Based on a patch from Stepan Kasal <kasal@ucw.cz>.
12788 2005-08-24 Simon Josefsson <jas@extundo.com>
12790 * tests/test-getpass.c: New file.
12792 2005-08-24 Paul Eggert <eggert@cs.ucla.edu>
12794 * m4/regex.m4 (gl_REGEX): Use POSIX-compliant spellings when testing
12795 for GNU regex features.
12797 2005-08-24 Paul Eggert <eggert@cs.ucla.edu>
12799 * lib/regcomp.c (regerror): 2nd arg is 'restrict', as per POSIX.
12800 * lib/regex.h (regerror): Likewise.
12802 * lib/regex.c: Do not include <sys/types.h>, as POSIX no longer
12803 requires this. (The code never needed it.)
12805 * lib/regcomp.c, regex_internal.c, regex_internal.h, regexec.c:
12806 All uses of recently-renamed identifiers changed to use the new,
12807 POSIX-compliant names. The code will build and run just fine
12808 without these changes, but it's better to eat our own dog food
12809 and use the standard-conforming names.
12811 * lib/regex.h: Fix a multitude of POSIX name space violations.
12812 These changes have an effect only for programs that define
12813 _POSIX_C_SOURCE, _POSIX_SOURCE, or _XOPEN_SOURCE; they
12814 do not change anything for programs compiled in the normal way.
12815 Also, there is no effect on the ABI.
12817 (_REGEX_SOURCE): New macro.
12818 Do not include <stddef.h> if _XOPEN_SOURCE and VMS are both
12819 defined and _GNU_SOURCE is not; this fixes a name space violation.
12821 Rename the following macros to obey POSIX requirements.
12822 The old names are still visible as macros if _REGEX_SOURCE is defined.
12823 (REG_BACKSLASH_ESCAPE_IN_LISTS): renamed from
12824 RE_BACKSLASH_ESCAPE_IN_LISTS.
12825 (REG_BK_PLUS_QM): renamed from RE_BK_PLUS_QM.
12826 (REG_CHAR_CLASSES): renamed from RE_CHAR_CLASSES.
12827 (REG_CONTEXT_INDEP_ANCHORS): renamed from RE_CONTEXT_INDEP_ANCHORS.
12828 (REG_CONTEXT_INDEP_OPS): renamed from RE_CONTEXT_INDEP_OPS.
12829 (REG_CONTEXT_INVALID_OPS): renamed from RE_CONTEXT_INVALID_OPS.
12830 (REG_DOT_NEWLINE): renamed from RE_DOT_NEWLINE.
12831 (REG_DOT_NOT_NULL): renamed from RE_DOT_NOT_NULL.
12832 (REG_HAT_LISTS_NOT_NEWLINE): renamed from RE_HAT_LISTS_NOT_NEWLINE.
12833 (REG_INTERVALS): renamed from RE_INTERVALS.
12834 (REG_LIMITED_OPS): renamed from RE_LIMITED_OPS.
12835 (REG_NEWLINE_ALT): renamed from RE_NEWLINE_ALT.
12836 (REG_NO_BK_BRACES): renamed from RE_NO_BK_BRACES.
12837 (REG_NO_BK_PARENS): renamed from RE_NO_BK_PARENS.
12838 (REG_NO_BK_REFS): renamed from RE_NO_BK_REFS.
12839 (REG_NO_BK_VBAR): renamed from RE_NO_BK_VBAR.
12840 (REG_NO_EMPTY_RANGES): renamed from RE_NO_EMPTY_RANGES.
12841 (REG_UNMATCHED_RIGHT_PAREN_ORD): renamed from
12842 RE_UNMATCHED_RIGHT_PAREN_ORD.
12843 (REG_NO_POSIX_BACKTRACKING): renamed from RE_NO_POSIX_BACKTRACKING.
12844 (REG_NO_GNU_OPS): renamed from RE_NO_GNU_OPS.
12845 (REG_DEBUG): renamed from RE_DEBUG.
12846 (REG_INVALID_INTERVAL_ORD): renamed from RE_INVALID_INTERVAL_ORD.
12847 (REG_IGNORE_CASE): renamed from RE_ICASE. This renaming is a bit
12848 unusual, since we can't clash with the POSIX REG_ICASE.
12849 (REG_CARET_ANCHORS_HERE): renamed from RE_CARET_ANCHORS_HERE.
12850 (REG_CONTEXT_INVALID_DUP): renamed from RE_CONTEXT_INVALID_DUP.
12851 (REG_NO_SUB): renamed from RE_NO_SUB.
12852 (REG_SYNTAX_EMACS): renamed from RE_SYNTAX_EMACS.
12853 (REG_SYNTAX_AWK): renamed from RE_SYNTAX_AWK.
12854 (REG_SYNTAX_GNU_AWK): renamed from RE_SYNTAX_GNU_AWK.
12855 (REG_SYNTAX_POSIX_AWK): renamed from RE_SYNTAX_POSIX_AWK.
12856 (REG_SYNTAX_GREP): renamed from RE_SYNTAX_GREP.
12857 (REG_SYNTAX_EGREP): renamed from RE_SYNTAX_EGREP.
12858 (REG_SYNTAX_POSIX_EGREP): renamed from RE_SYNTAX_POSIX_EGREP.
12859 (REG_SYNTAX_ED): renamed from RE_SYNTAX_ED.
12860 (REG_SYNTAX_SED): renamed from RE_SYNTAX_SED.
12861 (_REG_SYNTAX_POSIX_COMMON): renamed from _RE_SYNTAX_POSIX_COMMON.
12862 (REG_SYNTAX_POSIX_BASIC): renamed from RE_SYNTAX_POSIX_BASIC.
12863 (REG_SYNTAX_POSIX_MINIMAL_BASIC): renamed from
12864 RE_SYNTAX_POSIX_MINIMAL_BASIC.
12865 (REG_SYNTAX_POSIX_EXTENDED): renamed from RE_SYNTAX_POSIX_EXTENDED.
12866 (REG_SYNTAX_POSIX_MINIMAL_EXTENDED): renamed from
12867 RE_SYNTAX_POSIX_MINIMAL_EXTENDED.
12868 (REG_DUP_MAX): renamed from RE_DUP_MAX. No need to undef it.
12869 (REG_UNALLOCATED): Renamed from REGS_UNALLOCATED.
12870 (REG_REALLOCATE): Renamed from REGS_REALLOCATE.
12871 (REG_FIXED): Renamed from REGS_FIXED.
12872 (REG_NREGS): Renamed from RE_NREGS.
12874 (REG_ICASE, REG_NEWLINE, REG_NOSUB): Do not depend on the values
12875 of other REG_* macros, since POSIX says the user is allowed to
12876 #undef these macros selectively.
12878 (reg_errcode_t): Update comment stating what other tables need
12881 Rename the following enum values to obey POSIX requirements.
12882 The old names are still visible as macros.
12883 (_REG_ENOSYS): Renamed from REG_ENOSYS. Define even if _XOPEN_SOURCE
12884 is not defined, since GNU is supposed to be a superset of POSIX as
12885 much as possible, and since we want reg_errcode_t to be a signed
12886 type for implementation consistency.
12887 (_REG_NOERROR): Renamed from REG_NOERROR.
12888 (_REG_NOMATCH): Renamed from REG_NOMATCH.
12889 (_REG_BADPAT): Renamed from REG_BADPAT.
12890 (_REG_ECOLLATE): Renamed from REG_ECOLLATE.
12891 (_REG_ECTYPE): Renamed from REG_ECTYPE.
12892 (_REG_EESCAPE): Renamed from REG_EESCAPE.
12893 (_REG_ESUBREG): Renamed from REG_ESUBREG.
12894 (_REG_EBRACK): Renamed from REG_EBRACK.
12895 (_REG_EPAREN): Renamed from REG_EPAREN.
12896 (_REG_EBRACE): Renamed from REG_EBRACE.
12897 (_REG_BADBR): Renamed from REG_BADBR.
12898 (_REG_ERANGE): Renamed from REG_ERANGE.
12899 (_REG_ESPACE): Renamed from REG_ESPACE.
12900 (_REG_BADRPT): Renamed from REG_BADRPT.
12901 (_REG_EEND): Renamed from REG_EEND.
12902 (_REG_ESIZE): Renamed from REG_ESIZE.
12903 (_REG_ERPAREN): Renamed from REG_ERPAREN.
12904 (REG_ENOSYS, REG_NOERROR, REG_NOMATCH, REG_BADPAT, REG_ECOLLATE):
12905 (REG_ECTYPE, REG_EESCAPE, REG_ESUBREG, REG_EBRACK, REG_EPAREN):
12906 (REG_EBRACE, REG_BADBR, REG_ERANGE, REG_ESPACE, REG_BADRPT, REG_EEND):
12907 (REG_ESIZE, REG_ERPAREN): Now macros, not enum constants.
12909 (_REG_RE_NAME, _REG_RM_NAME): New macros.
12910 (REG_TRANSLATE_TYPE): Renamed from RE_TRANSLATE_TYPE. All uses
12911 changed. But support the old name if the new one is not defined
12912 and if _REGEX_SOURCE.
12914 Change the following member names in struct re_pattern_buffer.
12915 The old names are still supported if !_REGEX_SOURCE.
12916 The new names are always supported, regardless of _REGEX_SOURCE.
12917 (re_buffer): Renamed from buffer.
12918 (re_allocated): Renamed from allocated.
12919 (re_used): Renamed from used.
12920 (re_syntax): Renamed from syntax.
12921 (re_fastmap): Renamed from fastmap.
12922 (re_translate): Renamed from translate.
12923 (re_can_be_null): Renamed from can_be_null.
12924 (re_regs_allocated): Renamed from regs_allocated.
12925 (re_fastmap_accurate): Renamed from fastmap_accurate.
12926 (re_no_sub): Renamed from no_sub.
12927 (re_not_bol): Renamed from not_bol.
12928 (re_not_eol): Renamed from not_eol.
12929 (re_newline_anchor): Renamed from newline_anchor.
12931 Change the following member names in struct re_registers.
12932 The old names are still supported if !_REGEX_SOURCE.
12933 The new names are always supported, regardless of _REGEX_SOURCE.
12934 (rm_num_regs): Renamed from num_regs.
12935 (rm_start): Renamed from start.
12936 (rm_end): Renamed from end.
12938 (re_set_syntax, re_compile_pattern, re_compile_fastmap):
12939 (re_search, re_search_2, re_match, re_match_2, re_set_registers):
12940 Prepend __ to parameter names.
12942 Undo yesterday's changes.
12944 2005-08-24 Paul Eggert <eggert@cs.ucla.edu>
12946 * config/srclist.txt: Remove glibc bug 1233 and add 1236, which
12947 supersedes it. Add glibc bugs 1237, 1238, 1240. Comment out
12950 2005-08-24 Jim Meyering <jim@meyering.net>
12952 Sync from coreutils.
12953 * m4/fcntl-safer.m4: New file.
12955 * m4/xgetcwd.m4: Use AC_LIBSOURCES and AC_LIBOBJ to indicate source
12956 and object files for this module.
12958 2005-08-24 Jim Meyering <jim@meyering.net>
12960 Sync from coreutils.
12961 * lib/fcntl--.h, lib/fcntl-safer.h, lib/open-safer.c: New files.
12963 2005-08-24 Jim Meyering <jim@meyering.net>
12965 * modules/xgetcwd (Makefile.am): Remove `lib_SOURCES += ...' line,
12966 now that xgetcwd.m4 requires xgetcwd.c and xgetcwd.h.
12968 2005-08-24 Jim Meyering <jim@meyering.net>
12970 * modules/fcntl-safer: New module.
12971 * modules/fts (Depends-on): Add fcntl-safer.
12972 * MODULES.html.sh (File descriptor based Input/Output):
12975 2005-08-24 Bruno Haible <bruno@clisp.org>
12977 Support for unit test modules.
12978 * modules/README: Mention tests modules.
12979 * modules/TEMPLATE-TESTS: New file.
12980 * gnulib-tool: New options --extract-tests-module, --with-tests and
12981 --tests-base (unused for the moment).
12982 (testsbase, inctests): New variables.
12983 (func_all_modules): Exclude TEMPLATE-TESTS and *-tests.
12984 (func_verify_module): Exclude TEMPLATE-TESTS.
12985 (func_verify_nontests_module, func_verify_tests_module): New functions.
12986 (func_get_dependencies): Add implicit dependency for tests modules.
12987 (func_get_tests_module): New function.
12988 (func_modules_transitive_closure): When --with-tests was specified,
12989 include the unit tests as well, unless explicitly avoided.
12990 (func_emit_lib_Makefile_am): Ignore the tests modules here.
12991 (func_emit_tests_Makefile_am): New function.
12992 (func_create_testdir): When --with-tests was specified, emit a
12994 * MODULES.html.sh (Future developments): Update.
12996 2005-08-24 Bruno Haible <bruno@clisp.org>
12998 * modules/tls-tests: New file.
12999 * tests/test-tls.c: New file, from GNU gettext.
13001 2005-08-24 Bruno Haible <bruno@clisp.org>
13003 * modules/lock-tests: New file.
13004 * tests/test-lock.c: New file, from GNU gettext.
13006 2005-08-24 Bruno Haible <bruno@clisp.org>
13008 * lib/lock.h: Add multiple inclusion guard.
13009 * lib/tls.h: Add multiple inclusion guard.
13011 2005-08-24 Bruno Haible <bruno@clisp.org>
13013 * gnulib-tool: Add support for the --aux-dir option to
13014 --create-testdir, --create-megatestdir, --test, --megatest.
13015 (func_create_testdir, func_create_megatestdir): Optionally emit a
13016 AC_CONFIG_AUX_DIR directive.
13017 (create-testdir, create-megatestdir, test, megatest): Provide a
13018 default value for $auxdir.
13020 2005-08-24 Bruno Haible <bruno@clisp.org>
13022 * gnulib-tool (import): Use compound statement instead of subshell
13025 2005-08-24 Bruno Haible <bruno@clisp.org>
13027 * gnulib-tool (import): Change --aux-dir default to "build-aux".
13029 2005-08-24 Bruno Haible <bruno@clisp.org>
13031 * gnulib-tool (func_version): Update.
13033 2005-08-24 Bruno Haible <bruno@clisp.org>
13035 * gnulib-tool (func_import, func_create_testdir,
13036 func_create_megatestdir): Quote all autoconf macro arguments.
13038 2005-08-24 Bruno Haible <bruno@clisp.org>
13040 * gnulib-tool (func_create_megatestdir): Call autoreconf without the
13041 option --force, because --force causes the aclocal.m4 of each
13042 subdirectory to be newer than the corresponding config.h.in.
13044 2005-08-23 Paul Eggert <eggert@cs.ucla.edu>
13046 * m4/regex.m4 (gl_INCLUDED_REGEX): Remove; no longer used.
13047 All contents moved to gl_REGEX.
13048 (gl_REGEX): Don't bother checking whether lib/regex.c exists;
13049 assume that it does.
13051 2005-08-23 Paul Eggert <eggert@cs.ucla.edu>
13053 * lib/regex.h (REG_NOSYS)
13054 [!defined _XOPEN_SOURCE && 200112L <= _POSIX_C_SOURCE]:
13055 Define, since POSIX requires it as of 2001.
13057 [! (defined _XOPEN_SOURCE || 200112L <= _POSIX_C_SOURCE)]:
13058 New private symbol, used to keep the enum signed in all cases.
13059 * lib/regex.h (RE_NO_EMPTY_RANGES): Fix doc bug reported by James
13061 <http://lists.gnu.org/archive/html/bug-gnulib/2005-07/msg00132.html>.
13063 * lib/regex_internal.c (re_string_skip_chars, register_state):
13065 Remove forward decls; no longer needed now that we use prototypes.
13066 * lib/regexec.c (acquire_init_state_context, check_halt_node_context):
13067 (proceed_next_node, pop_fail_stack, sub_epsilon_src_nodes):
13068 (clean_state_log_if_needed): Likewise.
13070 2005-08-23 Paul Eggert <eggert@cs.ucla.edu>
13072 * config/srclist.txt: Add glibc bugs 1231-1233.
13074 2005-08-20 Paul Eggert <eggert@cs.ucla.edu>
13076 Fix problems reported by Sam Steingold in
13077 <http://lists.gnu.org/archive/html/bug-gnulib/2005-08/msg00007.html>.
13078 * lib/regexec.c (sift_states_bkref): Fix portability bug: the code
13079 assumed that reg_errcode_t is a signed type, which is not
13080 necessarily true if _XOPEN_SOURCE is not defined.
13081 * lib/regex_internal.c (calc_state_hash): Put 'inline' before type,
13082 since some compilers warn about it otherwise.
13084 2005-08-20 Paul Eggert <eggert@cs.ucla.edu>
13086 * lib/regcomp.c (create_initial_state): Remove duplicate decl.
13087 (init_word_char, create_initial_state, duplicate_node_closure):
13088 (fetch_token, peek_token_bracket, build_range_exp):
13089 (build_collating_symbol): Remove forward decls; no longer needed
13090 now that we use prototypes.
13093 (re_compile_pattern, re_set_syntax, re_compile_fastmap):
13094 (re_compile_fastmap_iter, regcomp, regerror, regfree):
13095 (re_compile_internal, init_dfa, init_word_char, free_workarea_compile):
13096 (create_initial_state, optimize_utf8, analyze, postorder, preorder):
13097 (optimize_subexps, lower_subexps, lower_subexp, calc_first, calc_next):
13098 (link_nfa_nodes, duplicate_node_closure, search_duplicated_node):
13099 (duplicate_node, calc_inveclosure, calc_eclosure, calc_eclosure_iter):
13100 (fetch_token, peek_token, peek_token_bracket, parse, parse_reg_exp):
13101 (parse_branch, parse_expression, parse_sub_exp, parse_dup_op):
13102 (build_range_exp, build_collating_symbol, parse_bracket_exp):
13103 (parse_bracket_element, parse_bracket_symbol, build_equiv_class):
13104 (build_charclass, build_charclass_op, fetch_number, create_tree):
13105 (create_token_tree, mark_opt_subexp, duplicate_tree):
13106 Use prototypes rather than old-style definitions.
13108 * lib/regex_internal.c:
13109 (re_string_allocate, re_string_construct, re_string_realloc_buffers):
13110 (re_string_construct_common, build_wcs_buffer, build_wcs_upper_buffer):
13111 (re_string_skip_chars, build_upper_buffer, re_string_translate_buffer):
13112 (re_string_reconstruct, re_string_peek_byte_case):
13113 (re_string_fetch_byte_case, re_string_destruct, re_string_context_at):
13114 (re_node_set_alloc, re_node_set_init_1, re_node_set_init_2):
13115 (re_node_set_init_copy, re_node_set_add_intersect):
13116 (re_node_set_init_union, re_node_set_merge, re_node_set_insert):
13117 (re_node_set_insert_last, re_node_set_compare, re_node_set_contains):
13118 (re_node_set_remove_at, re_dfa_add_node, calc_state_hash):
13119 (re_acquire_state, re_acquire_state_context, register_state):
13120 (create_ci_newstate, create_cd_newstate, free_state):
13122 * lib/regexec.c (regexec, re_match, re_search, re_match_2,
13124 (re_search_2_stub, re_search_stub, re_copy_regs, re_set_registers):
13125 (re_search_internal, prune_impossible_nodes):
13126 (acquire_init_state_context, check_matching, static):
13127 (check_halt_node_context, check_halt_state_context, proceed_next_node):
13128 (push_fail_stack, pop_fail_stack, set_regs, free_fail_stack_return):
13129 (update_regs, sift_states_backward, build_sifted_states):
13130 (clean_state_log_if_needed, merge_state_array):
13131 (update_cur_sifted_state, add_epsilon_src_nodes):
13132 (sub_epsilon_src_nodes, check_dst_limits, check_dst_limits_calc_pos_1):
13133 (check_dst_limits_calc_pos, check_subexp_limits, sift_states_bkref):
13134 (sift_states_iter_mb, transit_state, merge_state_with_log, static):
13135 (find_recover_state, check_subexp_matching_top, transit_state_mb):
13136 (transit_state_bkref, get_subexp, get_subexp_sub, find_subexp_node):
13137 (check_arrival, check_arrival_add_next_nodes):
13138 (check_arrival_expand_ecl, check_arrival_expand_ecl_sub):
13139 (expand_bkref_cache, build_trtable, group_nodes_into_DFAstates):
13140 (check_node_accept_bytes, check_node_accept, extend_buffers):
13141 (match_ctx_init, match_ctx_clean, match_ctx_free, match_ctx_add_entry):
13142 (search_cur_bkref_entry, match_ctx_add_subtop, match_ctx_add_sublast):
13146 * lib/regex_internal.h:
13147 (re_string_allocate, re_string_construct, re_string_reconstruct):
13148 (re_string_realloc_buffers, build_wcs_buffer, build_wcs_upper_buffer):
13149 (build_upper_buffer, re_string_translate_buffer, re_string_destruct):
13150 (re_string_elem_size_at, re_string_char_size_at, re_string_wchar_at):
13151 (re_string_context_at, re_string_peek_byte_case):
13152 (re_string_fetch_byte_case): Declare even if RE_NO_INTERNAL_PROTOTYPES
13153 is defined, since we now use prototypes always.
13155 * lib/regex.h (_RE_ARGS): Remove. No longer needed, since we assume
13156 C89 or better. All uses removed.
13158 2005-08-20 Paul Eggert <eggert@cs.ucla.edu>
13160 * config/srclist.txt: Add glibc bugs 1220-1227.
13162 2005-08-20 Jim Meyering <jim@meyering.net>
13164 * lib/regexec.c (regexec, re_search_stub) [!_LIBC]: Omit declaration
13165 of unused local, dfa.
13167 2005-08-20 Bruno Haible <bruno@clisp.org>
13169 * m4/regex.m4 (gl_PREREQ_REGEX): Require AC_GNU_SOURCE.
13171 2005-08-19 Paul Eggert <eggert@cs.ucla.edu>
13173 * lib/regex_internal.c (re_string_realloc_buffers, re_node_set_insert):
13174 (re_node_set_insert_last, re_dfa_add_node):
13175 Rename local variables to avoid GCC shadowing warnings.
13177 2005-08-19 Paul Eggert <eggert@cs.ucla.edu>
13179 * lib/regex_internal.c (re_acquire_state, re_acquire_state_context)
13180 [defined lint]: Suppress bogus uninitialized-variable warnings.
13182 * lib/regcomp.c (duplicate_node): Return new index, not an error code,
13183 and let the caller return REG_ESPACE if out of space. This
13184 removes an uninitialied-variable warning with GCC 4.0.1, and also
13185 avoids taking the address of a local variable. All callers
13188 2005-08-19 Paul Eggert <eggert@cs.ucla.edu>
13190 * config/srclist.txt: Comment out $LIBCSRC/posix/regex_internal.c,
13191 $LIBCSRC/posix/regexec.c.
13192 Add glibc bug 1217 for regcomp.c.
13194 2005-08-19 Jim Meyering <jim@meyering.net>
13196 * lib/regexec.c (proceed_next_node): Redo local variables to
13197 avoid GCC shadowing warnings.
13199 2005-08-18 Bruno Haible <bruno@clisp.org>
13201 * lib/strstr.c (strstr): Fix return value in multibyte case.
13202 * lib/strcasestr.c (strcasestr): Likewise.
13204 2005-08-17 Paul Eggert <eggert@cs.ucla.edu>
13206 * lib/regex.h: Remove useless space-before-tab. From coreutils.
13208 2005-08-17 Jim Meyering <jim@meyering.net>
13210 Make the %s format (seconds since the epoch) work for a negative
13211 number and when used with a zero-padded field width, e.g. %015s.
13213 * lib/strftime.c (my_strftime): Move the `do_number_sign_and_padding'
13214 label so that it precedes the code to set `digits'. Otherwise,
13215 %0Ns wouldn't work. Before this change, `date -d @-22 +%05s' would
13216 print `00-22'. Now, it prints `-0022', as it should.
13218 2005-08-17 Bruno Haible <bruno@clisp.org>
13220 * modules/strstr (Files): Add m4/mbrtowc.m4.
13221 (Depends-on): Add mbuiter.
13223 2005-08-17 Bruno Haible <bruno@clisp.org>
13225 * modules/strcasestr: New file.
13226 * MODULES.html.sh (String handling, based on ANSI C 89): Add
13229 2005-08-17 Bruno Haible <bruno@clisp.org>
13231 * modules/strcase (Depends-on): Add mbuiter. Remove strnlen1, mbchar.
13233 2005-08-17 Bruno Haible <bruno@clisp.org>
13235 * modules/mbuiter: New file.
13236 * MODULES.html.sh (Extended multibyte and wide character utilities):
13239 2005-08-17 Bruno Haible <bruno@clisp.org>
13241 * m4/strstr.m4 (gl_FUNC_STRSTR): Use the replacement function always.
13242 (gl_PREREQ_STRSTR): Use gl_FUNC_MBRTOWC.
13244 2005-08-17 Bruno Haible <bruno@clisp.org>
13246 * m4/strcasestr.m4: New file.
13248 2005-08-17 Bruno Haible <bruno@clisp.org>
13250 * lib/strstr.h: Ignore HAVE_STRSTR, always declare the gnulib function.
13251 * lib/strstr.c: Completely rewritten, with multibyte locale support.
13253 2005-08-17 Bruno Haible <bruno@clisp.org>
13255 * lib/strcasestr.h: New file.
13256 * lib/strcasestr.c: New file.
13258 2005-08-17 Bruno Haible <bruno@clisp.org>
13260 * lib/strcasecmp.c: Use mbuiter.h.
13262 2005-08-17 Bruno Haible <bruno@clisp.org>
13264 * lib/mbuiter.h: New file.
13266 2005-08-16 Paul Eggert <eggert@cs.ucla.edu>
13268 * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Do not override the results
13269 of gl_GETOPT_SUBSTITUTE. That way, if both gl_GETOPT_SUBSTITUTE
13270 and gl_GETOPT are both invoked via different paths (as happens
13271 with GNU tar CVS because it uses both argp and getopt), the former
13274 2005-08-16 Bruno Haible <bruno@clisp.org>
13276 * modules/tls: New file.
13277 * MODULES.html.sh (Multithreading): Add tls.
13279 2005-08-16 Bruno Haible <bruno@clisp.org>
13281 * modules/strnlen1: New file.
13282 * MODULES.html.sh (String handling): Add strnlen1.
13284 2005-08-16 Bruno Haible <bruno@clisp.org>
13286 * modules/strcase (Files): Add m4/mbrtowc.m4.
13287 (Depends-on): Add strnlen1, mbchar.
13289 2005-08-16 Bruno Haible <bruno@clisp.org>
13291 * modules/mbiter: New file.
13292 * MODULES.html.sh (Extended multibyte and wide character utilities):
13295 2005-08-16 Bruno Haible <bruno@clisp.org>
13297 * modules/mbfile: New file.
13298 * MODULES.html.sh (Extended multibyte and wide character utilities):
13301 2005-08-16 Bruno Haible <bruno@clisp.org>
13303 * modules/mbchar: New file.
13304 * MODULES.html.sh (Extended multibyte and wide character utilities):
13307 2005-08-16 Bruno Haible <bruno@clisp.org>
13309 * m4/tls.m4: New file, from GNU gettext.
13311 2005-08-16 Bruno Haible <bruno@clisp.org>
13313 * m4/strcase.m4 (gl_FUNC_STRCASECMP): Use the replacement function
13315 (gl_PREREQ_STRCASECMP): Use gl_FUNC_MBRTOWC.
13317 2005-08-16 Bruno Haible <bruno@clisp.org>
13319 * m4/mbiter.m4: New file.
13321 2005-08-16 Bruno Haible <bruno@clisp.org>
13323 * m4/mbfile.m4: New file.
13325 2005-08-16 Bruno Haible <bruno@clisp.org>
13327 * m4/mbchar.m4: New file.
13329 2005-08-16 Bruno Haible <bruno@clisp.org>
13331 * lib/tls.h: New file, from GNU gettext.
13332 * lib/tls.c: New file, from GNU gettext.
13334 2005-08-16 Bruno Haible <bruno@clisp.org>
13336 * lib/strnlen1.h: New file.
13337 * lib/strnlen1.c: New file.
13339 2005-08-16 Bruno Haible <bruno@clisp.org>
13341 * lib/strcasecmp.c (struct mbiter_multi): Remove at_end field.
13342 (mbi_init): Update.
13343 (mbi_avail, mbi_advance): Let the iteration end before the terminating
13344 NUL byte, not after it.
13346 2005-08-16 Bruno Haible <bruno@clisp.org>
13348 * lib/strcase.h (strcasecmp): Add note in comments.
13349 * lib/strncasecmp.c: Use code from strcasecmp.c.
13350 * lib/strcasecmp.c: Use mbchar module. Define private mbiter variant.
13351 (strcasecmp): Work correctly in multibyte locales.
13353 2005-08-16 Bruno Haible <bruno@clisp.org>
13355 * lib/mbiter.h: New file.
13357 2005-08-16 Bruno Haible <bruno@clisp.org>
13359 * lib/mbfile.h: New file.
13361 2005-08-16 Bruno Haible <bruno@clisp.org>
13363 * lib/mbchar.h: New file.
13364 * lib/mbchar.c: New file.
13366 2005-08-16 Bruno Haible <bruno@clisp.org>
13368 * lib/mbchar.h (mb_cmp, mb_casecmp): Order the invalid characters after
13369 the valid ones. Makes the comparison operations transitive:
13370 cmp (a, b) < 0 && cmp (b, c) < 0 ==> cmp (a, c) < 0.
13371 * lib/strcasecmp.c (strcasecmp): Use mb_casecmp.
13373 2005-08-15 Simon Josefsson <jas@extundo.com>
13375 * modules/ssize_t (License): Change to 'unlimited'.
13377 * gnulib-tool (sed_extract_prog): Recognize 'unlimited' license.
13379 2005-08-15 Paul Eggert <eggert@cs.ucla.edu>
13381 * config/srclist.txt: Comment out $LIBCSRC/posix/regex.h.
13382 Add comments for each pending glibc patch.
13384 2005-08-15 Bruno Haible <bruno@clisp.org>
13386 * lib/regex.h (__restrict_arr): Don't define to __restrict if
13387 __cplusplus is defined.
13389 2005-08-14 Jim Meyering <jim@meyering.net>
13391 Sync from coreutils.
13393 * lib/fts-cycle.c (setup_dir, enter_dir, leave_dir, free_dir):
13394 Use the hash-table-based cycle-detection code not just when
13395 FTS_TIGHT_CYCLE_CHECK if specified, but also with FTS_LOGICAL.
13396 Reported by James Youngman in
13397 <http://lists.gnu.org/archive/html/bug-gnulib/2005-08/msg00011.html>.
13398 * lib/fts_.h: Mention that with FTS_LOGICAL, we use
13399 FTS_TIGHT_CYCLE_CHECK.
13400 * lib/fts.c (fts_cross_check) [FTS_DEBUG]:
13401 s/active_dir_ht/fts_cycle.ht/. This lets us compile with -DFTS_DEBUG,
13403 * lib/fts.c [! _LIBC]: Include "lstat.h" rather than rolling our own.
13404 * lib/fts.c (fd_safer): Remove decl.
13405 Include fcntl--.h rather than unistd-safer.h
13406 (fts_safe_changedir): Don't call fd_safer; no longer needed
13407 now that we include fcntl--.h.
13409 2005-08-12 Simon Josefsson <jas@extundo.com>
13411 * modules/getndelim2: Use ssize_t module.
13412 * modules/getnline: Likewise.
13413 * modules/safe-read: Likewise.
13414 * modules/xreadlink: Likewise.
13416 * modules/ssize_t: New file.
13418 2005-08-12 Simon Josefsson <jas@extundo.com>
13420 * m4/readline.m4: Look for termcap, curses or ncurses if required.
13422 2005-08-12 Simon Josefsson <jas@extundo.com>
13424 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
13427 2005-08-12 Simon Josefsson <jas@extundo.com>
13429 * MODULES.html.sh (Extra functions based on ANSI C 89: Misc): Add
13430 readline, getdelim and check_version.
13431 (Support for systems lacking ISO C 99: Sizes of integer types):
13434 2005-08-12 Bruno Haible <bruno@clisp.org>
13436 * m4/readline.m4 (gl_FUNC_READLINE): Look for ncurses first.
13438 2005-08-11 Simon Josefsson <jas@extundo.com>
13440 * modules/readline: New file.
13442 * modules/strnlen (Files): Add strnlen.h.
13444 2005-08-11 Simon Josefsson <jas@extundo.com>
13446 * m4/readline.m4: New file.
13448 2005-08-11 Simon Josefsson <jas@extundo.com>
13450 * lib/readline.h, readline.c: New file.
13452 2005-08-11 Simon Josefsson <jas@extundo.com>
13454 * doc/gnulib.texi (Initial import, Finishing touches): Mention
13457 2005-08-11 Bruno Haible <bruno@clisp.org>
13459 * lib/strnlen.h (strnlen): Change parameter name to match comment.
13461 2005-08-10 Stepan Kasal <kasal@ucw.cz>
13463 * m4/onceonly_2_57.m4: Really require Autoconf 2.57.
13465 2005-08-10 Simon Josefsson <jas@extundo.com>
13467 * tests/test-iconvme.c: New file.
13469 2005-08-10 Simon Josefsson <jas@extundo.com>
13471 * m4/strnlen.m4: New file.
13473 * m4/strndup.m4: Don't check for strnlen declaration, done in
13476 2005-08-10 Simon Josefsson <jas@extundo.com>
13478 * lib/strndup.c: Use strnlen.h.
13480 * lib/strnlen.h: New file.
13482 2005-08-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change)
13486 2005-08-02 Simon Josefsson <jas@extundo.com>
13488 * modules/readline: New file.
13490 2005-08-02 Simon Josefsson <jas@extundo.com>
13492 * modules/getdelim: New file.
13494 * modules/getline: Rewrite, don't use getndelim2.
13496 2005-08-02 Simon Josefsson <jas@extundo.com>
13498 * m4/getline.m4: Separate out getdelim stuff into separate module.
13500 * m4/getdelim.m4: New file.
13502 2005-08-02 Simon Josefsson <jas@extundo.com>
13504 * lib/getline.h, getline.c: Rewrite.
13506 * lib/getdelim.h, lib/getdelim.c: New files, ported from glibc.
13508 2005-07-31 Bruno Haible <bruno@clisp.org>
13510 * lib/lock.h (gl_lock_initializer): New macro.
13511 (gl_lock_define_initialized): Use it.
13512 (gl_rwlock_initializer): New macro.
13513 (gl_rwlock_define_initialized): Use it.
13514 (gl_recursive_lock_initializer): New macro.
13515 (gl_recursive_lock_define_initialized): Use it.
13517 2005-07-30 Karl Berry <karl@gnu.org>
13519 * doc/gnulib.texi (Initial import): mention -I$(top_builddir)/lib.
13520 Report from Ben Pfaff, regarding getopt.
13522 2005-07-26 Paul Eggert <eggert@cs.ucla.edu>
13524 Add support to getopt for Emacs, which doesn't use LIBOBJS in the
13526 * m4/getopt.m4 (gl_GETOPT_SUBSTITUTE_HEADER): New macro.
13527 (gl_GETOPT_SUBSTITUTE): Use it. Invoke gl_PREREQ_GETOPT.
13528 (gl_GETOPT_IFELSE, gl_GETOPT_CHECK_HEADERS): New macros.
13529 (gl_GETOPT): Use the new macros. Most of the implementation
13530 is moved to the new macros. This is for programs like Emacs
13531 that don't want all the functionality of gl_GETOPT.
13533 2005-07-26 Bruno Haible <bruno@clisp.org>
13535 * m4/lock.m4: Update from GNU gettext.
13537 2005-07-26 Bruno Haible <bruno@clisp.org>
13539 * lib/lock.h: Update from GNU gettext.
13540 * lib/lock.c: Update from GNU gettext.
13542 2005-07-25 Paul Eggert <eggert@cs.ucla.edu>
13544 * m4/regex.m4 (gl_INCLUDED_REGEX): Use AC_RUN_IFELSE instead of the
13545 obsolescent AC_TRY_RUN. Include the default includes files, for
13548 2005-07-24 Bruno Haible <bruno@clisp.org>
13550 * modules/visibility: New file.
13551 * MODULES.html.sh (Misc): Add visibility.
13553 2005-07-24 Bruno Haible <bruno@clisp.org>
13555 * m4/visibility.m4: New file.
13557 2005-07-24 Bruno Haible <bruno@clisp.org>
13559 * doc/visibility.texi: New file.
13561 2005-07-22 Bruno Haible <bruno@clisp.org>
13563 * modules/alloca-opt (Makefile.am): Remove explicit dependency on
13564 $(ALLOCA_H), redundant through BUILT_SOURCES.
13565 * modules/argz (Makefile.am): Remove explicit dependency on $(ARGZ_H),
13566 redundant through BUILT_SOURCES.
13567 * modules/byteswap (Makefile.am): Remove explicit dependency on
13568 $(BYTESWAP_H), redundant through BUILT_SOURCES.
13569 * modules/fnmatch (Makefile.am): Remove explicit dependency on
13570 $(FNMATCH_H), redundant through BUILT_SOURCES.
13571 * modules/getopt (Makefile.am): Remove explicit dependency on
13572 $(GETOPT_H), redundant through BUILT_SOURCES.
13573 * modules/glob (Makefile.am): Remove explicit dependency on $(GLOB_H),
13574 redundant through BUILT_SOURCES.
13575 * modules/poll (Makefile.am): Remove explicit dependency on $(POLL_H),
13576 redundant through BUILT_SOURCES.
13577 * modules/stdbool (Makefile.am): Remove explicit dependency on
13578 $(STDBOOL_H), redundant through BUILT_SOURCES.
13579 * modules/stdint (Makefile.am): Remove explicit dependency on
13580 $(STDINT_H), redundant through BUILT_SOURCES.
13581 * modules/sysexits (Makefile.am): Add $(SYSEXITS_H) to BUILT_SOURCES.
13582 Remove explicit dependency on $(SYSEXITS_H).
13583 Reported by Alexandre Duret-Lutz <adl@src.lip6.fr>.
13585 2005-07-18 Simon Josefsson <jas@extundo.com>
13587 * lib/check-version.c (check_version): Accept identical versions too.
13589 2005-07-18 Bruno Haible <bruno@clisp.org>
13591 * modules/lock: New file.
13592 * MODULES.html.sh (Multithreading): New section.
13594 2005-07-18 Bruno Haible <bruno@clisp.org>
13596 * m4/lock.m4: New file, from GNU gettext.
13598 2005-07-18 Bruno Haible <bruno@clisp.org>
13600 * lib/lock.h: New file, from GNU gettext.
13601 * lib/lock.c: New file, from GNU gettext.
13603 2005-07-18 Bruno Haible <bruno@clisp.org>
13605 * lib/lock.h (gl_once_t): New type.
13606 (gl_once_define, gl_once): New macros.
13607 * lib/lock.c (fresh_once): New variable.
13608 (glthread_once, glthread_once_call, glthread_once_singlethreaded): New
13611 2005-07-16 Simon Josefsson <jas@extundo.com>
13613 * doc/gnulib.texi (Library version handling): Add ELF symbol collision
13614 workaround, suggested by Bruno.
13616 2005-07-15 Paul Eggert <eggert@cs.ucla.edu>
13618 * modules/xalloc (Depends-on): Add xalloc-die.
13619 * modules/xvasprintf (Depends-on): Add xalloc-die.
13621 2005-07-15 Paul Eggert <eggert@cs.ucla.edu>
13623 * lib/quotearg.c: Add translator comment suggested by Bruno Haible,
13624 with a minor change.
13626 2005-07-15 Bruno Haible <bruno@clisp.org>
13628 * m4/poll.m4 (gl_FUNC_POLL): Check against MacOS X 10.4 poll() bug.
13629 When using lib/poll.c, define poll as rpl_poll.
13631 2005-07-14 Paul Eggert <eggert@cs.ucla.edu>
13633 * modules/argp (Depends-on): Remove unlocked-io.
13635 2005-07-14 Derek Price <derek@ximbiot.com>
13637 * m4/glob.m4 (gl_GLOB): Cache glob interface check result. Add check
13638 for glob symlink bug.
13640 2005-07-14 Bruno Haible <bruno@clisp.org>
13642 * m4/argp.m4 (gl_ARGP): Remove invocation of gl_FUNC_GLIBC_UNLOCKED_IO.
13643 Instead, test for *_unlocked function declarations directly.
13645 2005-07-11 Simon Josefsson <jas@extundo.com>
13647 * modules/size_max: New file.
13649 * modules/xsize: Depend on size_max module for size_max.m4.
13651 2005-07-11 Simon Josefsson <jas@extundo.com>
13653 * lib/size_max.h: New file.
13655 2005-07-11 Paul Eggert <eggert@cs.ucla.edu>
13657 * lib/version-etc-fsf.c (version_etc_copyright): Parameterize the
13658 copyright symbol and the year.
13659 * lib/version-etc.c (COPYRIGHT_YEAR): New constant.
13660 (version_etc_va): Use parameterized copyright notice.
13661 Reword to conform to the current GNU coding standards.
13663 2005-07-11 Karl Berry <karl@gnu.org>
13665 * doc/gnulib.texi (Quoting): new node.
13666 (Initial import): more info, from Patrice.
13668 2005-07-11 Bruno Haible <bruno@clisp.org>
13670 * gnulib-tool (func_usage): Document option --avoid.
13671 (Command line options): Handle --avoid.
13672 (func_acceptable): New function.
13673 (func_modules_transitive_closure): Use it.
13675 2005-07-11 Bruno Haible <bruno@clisp.org>
13677 * MODULES.html.sh: Use shortcut URLs to the www.opengroup.org site.
13678 Reported by Jim Meyering.
13680 2005-07-10 Bruno Haible <bruno@clisp.org>
13682 * m4/size_max.m4 (gl_SIZE_MAX): Cast ~(size_t)0 back to size_t.
13683 Needed when size_t is smaller than 'unsigned int'.
13684 Reported by Paul Eggert.
13686 2005-07-09 Sergey Poznyakoff <gray@gnu.org.ua>
13688 * modules/argp (Depends-on): Add unlocked-io
13690 2005-07-09 Sergey Poznyakoff <gray@gnu.org.ua>
13692 * lib/argp-namefrob.h: Include unlocked-io.h. Removed unnecessary
13695 2005-07-08 Paul Eggert <eggert@cs.ucla.edu>
13697 * config/srclist.txt: Comment out regcomp.c, since we have a porting
13700 2005-07-08 Eric Blake <ebb9@byu.net> (tiny change)
13701 and Paul Eggert <eggert@cs.ucla.edu>
13703 * lib/regcomp.c (init_dfa, build_range_exp): Store __btowc value
13704 in wint_t, not wchar_t. Remove now-unnecessary cast.
13706 2005-07-07 Paul Eggert <eggert@cs.ucla.edu>
13708 * modules/regex (Files): Add lib/regex_internal.c,
13709 lib/regex_internal.h, lib/regexec.c, lib/regcomp.c, m4/codeset.m4.
13710 (Depends-on): Add extensions.
13711 (Makefile.am): Remove lib_SOURCES; now done by m4 code.
13713 2005-07-07 Paul Eggert <eggert@cs.ucla.edu>
13715 * m4/backupfile.m4 (gl_BACKUPFILE): Use AC_CHECK_FUNCS_ONCE on
13717 * m4/same.m4 (gl_SAME): Likewise.
13718 Require AC_SYS_LONG_FILE_NAMES; bug reported by Gerrit P. Haase.
13720 * m4/regex.m4: Adjust to new libc regex implementation.
13721 (gl_INCLUDED_REGEX): Add AC_LIBSOURCES for
13722 all the .c and .h parts of (the new) regex.
13723 Quote the m4 stuff better.
13724 Check for RE_ICASE bug of old gnulib.
13725 Check for REG_STARTEND of recent libc.
13726 Rename local variables from jm_* to gl_*.
13727 Quote operand of "test -f".
13728 Say "recent enough" version of libc, not "version 2".
13729 (gl_PREREQ_REGEX): Remove AC_FUNC_ALLOCA, since alloca is a
13730 prerequisite module. Remove AC_HEADER_STDC; no longer needed.
13731 Check for locale.h, isblank, mbrtowc, wcrtomb, wcscoll.
13732 Remove check for btowc, isascii.
13733 Require AM_LANGINFO_CODESET.
13735 2005-07-07 Paul Eggert <eggert@cs.ucla.edu>
13737 * lib/regex.c, regex.h: Sync from libc.
13738 * lib/regcomp.c, lib/regexec_internal.c, lib/regex_internal.h:
13740 New files, synced from libc, except that regex_internal.h
13741 currently has a small porting fix.
13743 2005-07-07 Paul Eggert <eggert@cs.ucla.edu>
13745 * config/srclist.txt: Add regcomp.c, regex.c, regex.h,
13746 regex_internal.c, regexec.c.
13747 Add regex_internal.h too, but as a comment, since the libc version
13748 is currently broken in gnulib mode.
13750 2005-07-06 Paul Eggert <eggert@cs.ucla.edu>
13752 Support programs like Emacs that use gnulib but not gettext.
13753 * MODULES.html.sh (Internationalization functions): Add gettext-h.
13754 * modules/gettext-h: New file.
13755 * modules/gettext (Files): Remove lib/gettext.h.
13756 (Depends-on): Add gettext-h.
13757 (Makefile.am): Remove lib_SOURCES.
13758 * modules/argmatch, modules/c-stack, modules/closeout:
13759 * modules/copy-file, modules/csharpcomp, modules/csharpexec:
13760 * modules/execute, modules/file-type, modules/getaddrinfo:
13761 * modules/getopt, modules/human, modules/javacomp:
13762 * modules/javaexec, modules/mkdir-p, modules/obstack:
13763 * modules/openat, modules/pagealign_alloc, modules/pipe:
13764 * modules/quotearg, modules/regex, modules/rpmatch:
13765 * modules/unicodeio, modules/userspec, modules/version-etc:
13766 * modules/wait-process, modules/xalloc-die, modules/xmemcoll:
13768 Depend on gettext-h, not gettext.
13770 2005-07-05 Paul Eggert <eggert@cs.ucla.edu>
13772 * gnulib-tool (func_import): Add support for 'public domain' license.
13773 * modules/alloca, modules/atexit, modules/memmove:
13774 Now public domain, not GPL.
13775 * modules/dup2, modules/getpagesize, modules/malloc, modules/memset:
13776 * modules/realloc, modules/strerror, modules/strtod:
13779 2005-07-05 Bruno Haible <bruno@clisp.org>
13781 * m4/mbrtowc.m4 (gl_FUNC_MBRTOWC): Upgrade to version from current
13782 autoconf CVS. Needed for mingw.
13784 2005-07-03 Paul Eggert <eggert@cs.ucla.edu>
13786 Remove the dependency of the strftime module on the tzset module.
13787 * modules/strftime (Depends-on): Remove dependency on tzset.
13789 2005-07-03 Paul Eggert <eggert@cs.ucla.edu>
13791 Remove the dependency of the strftime module on the tzset module.
13792 * m4/strftime.m4 (gl_FUNC_STRFTIME): Don't require
13793 gl_FUNC_TZSET_CLOBBER.
13795 2005-07-03 Paul Eggert <eggert@cs.ucla.edu>
13797 Remove the dependency of the strftime module on the tzset module.
13798 * lib/strftime.c (my_strftime)
13799 [! defined _LIBC && ! HAVE_RUN_TZSET_TEST]:
13800 Copy the input structure, to work around some of the bug with
13801 Solaris 2.5.1 and Solaris 2.6. If you still care about these old
13802 Solaris releases, you should also use the tzset module, but we won't
13803 require it as a dependency any more since we don't want LGPLed code
13804 to depend on GPLed code.
13806 2005-07-02 Jim Meyering <jim@meyering.net>
13808 * m4/chown.m4, cloexec.m4, dup2.m4, fsusage.m4:
13809 * m4/getcwd-path-max.m4, getcwd.m4, mkstemp.m4, mountlist.m4:
13810 * m4/pagealign_alloc.m4, save-cwd.m4, unistd-safer.m4:
13811 Don't check for fcntl.h, and don't test for HAVE_FCNTL_H.
13813 2005-07-02 Jim Meyering <jim@meyering.net>
13815 * lib/backupfile.c (backup_args): Change a `0' to NULL.
13817 2005-07-01 Paul Eggert <eggert@cs.ucla.edu>
13819 * lib/xnanosleep.c: Include timespec.h, since OpenBSD 3.4 <time.h>
13820 declares only 'struct timespec;' (!).
13822 2005-07-01 Jim Meyering <jim@meyering.net>
13824 * lib/chown.c, cloexec.c, dup-safer.c, dup2.c, fsusage.c, getcwd.c:
13825 * lib/getloadavg.c, mountlist.c, openat.h, pagealign_alloc.c:
13826 * lib/save-cwd.c, tempname.c:
13827 Assume HAVE_FCNTL_H (i.e., include <fcntl.h> unconditionally,
13828 and don't include <sys/file.h>).
13830 2005-06-29 Jim Meyering <jim@meyering.net>
13832 * lib/mkdir-p.c (make_dir_parents): Don't apply sizeof to a hard-coded
13833 type name. Use the variable name instead.
13834 * lib/idcache.c (getuser, getuidbyname, getgroup, getgidbyname):
13837 2005-06-28 Simon Josefsson <jas@extundo.com>
13839 * modules/check-version (Files): Add check-version.m4.
13841 2005-06-28 Simon Josefsson <jas@extundo.com>
13843 * m4/check-version.m4: New file, suggested by Jim Meyering
13844 <jim@meyering.net>.
13846 2005-06-28 Simon Josefsson <jas@extundo.com>
13848 * lib/check-version.h, lib/check-version.c: New files.
13850 2005-06-28 Simon Josefsson <jas@extundo.com>
13852 * lib/base64.c (base64_encode): Indent. Rename 'b64' to avoid
13853 collision with global variable. Better indentation. Don't
13854 increment buffer pointer beyond buffer end. Based on comments
13855 from Paul Eggert <eggert@cs.ucla.edu>.
13857 * lib/base64.h: Indent.
13859 2005-06-28 Simon Josefsson <jas@extundo.com>
13861 * doc/gnulib.texi (Library version handling): New section.
13863 2005-06-28 Jim Meyering <jim@meyering.net>
13865 * check-module (find_included_lib_files): Hard-code another
13866 pair of exceptions: fts.c includes fts-cycle.c and unistd-safer.h
13867 but modules/fts-lgpl (correctly) does not list those files.
13869 * modules/canonicalize (Files): Add lib/pathmax.h.
13871 2005-06-25 Simon Josefsson <jas@extundo.com>
13873 * modules/check-version: New file.
13875 2005-06-24 Paul Eggert <eggert@cs.ucla.edu>
13877 * lib/canon-host.c (canon-host): Append trailing "," to 0 in
13878 initializer of struct addrinfo, as an indication that we don't
13879 care how many members the structure has.
13881 2005-06-24 Derek Price <derek@ximbiot.com>
13882 and Bruno Haible <bruno@clisp.org>
13884 Remove stat module & update lstat.
13885 * m4/lstat.m4 (gl_FUNC_LSTAT): Drop AC_FUNC_LSTAT in favor of
13886 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK.
13887 * m4/stat.m4: Remove this file.
13889 2005-06-24 Derek Price <derek@ximbiot.com>
13890 and Bruno Haible <bruno@clisp.org>
13892 Remove stat module & update lstat.
13893 * lib/stat.c: Remove this file...
13894 (slash_aware_lstat): ...moving this content and its support...
13895 * lib/lstat.c (rpl_lstat): ...into here.
13896 * lib/lstat.h: New file.
13898 2005-06-24 Derek Price <derek@ximbiot.com>
13899 and Bruno Haible <bruno@clisp.org>
13901 Remove stat module & update lstat.
13902 * config/srclist.txt (libc sources): Remove stat.
13904 2005-06-24 Derek Price <derek@ximbiot.com>
13905 and Bruno Haible <bruno@clisp.org>
13907 Remove stat module & update lstat.
13908 * MODULES.html.sh (stat): Remove.
13909 * MODULES.html: Regenerated.
13910 * modules/lstat (Description): Correct function name.
13911 (Files): Add "lstat.h".
13912 (Depends-on): Remove stat, add xalloc, stat-macros.
13913 * modules/stat: Remove this file.
13914 (Include): Add "lstat.h", remove <sys/stat.h>.
13916 2005-06-23 Paul Eggert <eggert@cs.ucla.edu>
13918 * lib/mktime.c: Include <string.h> even if !DEBUG. (From glibc.)
13919 (ranged_convert): Don't save conversion in a temporary struct.
13920 This causes a warning with GCC 4.0.0, and anyway in the typical
13921 case it's not worth the extra 100 bytes or so of code.
13922 (ranged_convert, __mktime_internal): When calling a function via a
13923 pointer P, use P () rather than (*P) (), as we now assume C89 or
13926 2005-06-22 Paul Eggert <eggert@cs.ucla.edu>
13928 * lib/readutmp.c (desirable_utmp_entry): Fix bug where "who -b" and
13929 "who -r" failed to give output. Problem reported by Tim Waugh.
13931 * lib/xmalloc.c (HAVE_GNU_CALLOC): New constant.
13932 (xcalloc): Use it to avoid needless tests.
13933 Problem reported by Jim Meyering.
13935 2005-06-20 Derek Price <derek@ximbiot.com>
13937 * m4/bison.m4: Note that precious decls of YACC & YFLAGS will be
13938 unnecessary for Autoconfs > 2.59c.
13940 2005-06-16 Sergey Poznyakoff <gray@Mirddin.farlep.net>
13942 * lib/argp.h (__option_is_short): Check upper limit of
13943 __key. Isprint() requires its argument to have the value
13944 of an unsigned char or EOF.
13946 2005-06-16 Jim Meyering <jim@meyering.net>
13948 * lib/calloc.c (rpl_calloc): Allocate a 1-byte buffer (not 1xS or Nx1)
13949 when either N or S is zero.
13951 2005-06-16 Derek Price <derek@ximbiot.com>
13953 * m4/bison.m4: Declare YACC & YFLAGS precious.
13955 2005-06-10 Paul Eggert <eggert@cs.ucla.edu>
13957 * lib/fnmatch.c (fnmatch): If there is an encoding error in a
13958 multibyte string or pattern, fall back on unibyte matching.
13959 Problem reported by James Youngman.
13961 2005-06-08 Bruno Haible <bruno@clisp.org>
13963 * modules/csharpcomp: New file.
13964 * MODULES.html.sh (C#): Add csharpcomp.
13966 2005-06-08 Bruno Haible <bruno@clisp.org>
13968 * m4/csharpcomp.m4: New file, from GNU gettext.
13970 2005-06-08 Bruno Haible <bruno@clisp.org>
13972 * lib/csharpcomp.h: New file, from GNU gettext.
13973 * lib/csharpcomp.c: New file, from GNU gettext.
13974 * lib/csharpcomp.sh.in: New file, from GNU gettext.
13976 2005-06-08 Bruno Haible <bruno@clisp.org>
13978 * lib/binary-io.h (fileno): Undefine before defining it. Avoids a gcc
13981 2005-06-07 Derek Price <derek@ximbiot.com>
13984 * lib/glob_.h: Indent nested #ifdef.
13986 2005-06-02 Paul Eggert <eggert@cs.ucla.edu>
13988 Sync from coreutils.
13989 Use "file name" when talking about file names, instead of "filename"
13990 or "path", as per the GNU coding standards.
13991 * lib/mkdir-p.c: Renamed from makepath.c.
13992 (make_dir_parents): Renamed from make_path. All callers changed.
13993 * lib/mkdir-p.h: Likewise. All includers changed.
13994 * lib/filenamecat.c: Renamed from path-concat.c.
13995 (file_name_concat): Renamed from path_concat. All callers changed.
13996 [TEST_FILE_NAME_CONCAT]: Renamed from TEST_PATH_CONCAT.
13997 * lib/filenamecat.h: Likewise. All includers changed.
13998 * lib/acl.c: Don't use "path" or "filename" to mean "file name"
13999 in comments or local variable names.
14000 * lib/basename.c: Likewise.
14001 * lib/canonicalize.c, canonicalize.h: Likewise.
14002 * lib/dirname.c, dirname.h: Likewise.
14003 * lib/euidaccess.c: Likewise.
14004 * lib/exclude.c: Likewise
14005 * lib/fnmatch_.h, fnmatch_loop.c: Likewise.
14006 * lib/fsusage.c, fsuage.h: Likewise.
14007 * lib/fts.c, fts_.h: Likewise.
14008 * lib/getcwd.c: Likewise.
14009 * lib/getloadavg.c: Likewise.
14010 * lib/mkstemp.c: Likewise.
14011 * lib/mountlist.c, mountlist.h: Likewise.
14012 * lib/openat.c, openat.h: Likewise.
14013 * lib/readlink-stub.c: Likewise.
14014 * lib/readutmp.c, readutmp.h: Likewise.
14015 * lib/rename.c: Likewise.
14016 * lib/rmdir.c: Likewise.
14017 * lib/same.c: Likewise.
14018 * lib/savedir.c: Likewise.
14019 * lib/stripslash.c: Likewise.
14020 * lib/tempname.c: Likewise.
14021 * lib/xreadlink.c: Likewise.
14022 * lib/exclude.c (excluded_file_name): Renamed from excluded_filename.
14024 * lib/exclude.h: Likewise.
14026 * lib/euidaccess.c (getuid, getgid, getuid, getegid)
14027 [!defined _POSIX_VERSION]: Remove decls; not needed these days.
14028 * lib/idcache.c (getpwuid, getpwnam, getgrgid, getgrnam)
14029 [!defined _POSIX_VERSION]: Remove decls; not needed these days.
14030 * lib/pathmax.h: Include <limits.h> unconditionally, since other
14031 files have been getting away with it for years (MORE/BSD 4.3
14033 * lib/userspec.c (getpwnam, getgrnam, getgrgid)
14034 [!defined _POSIX_VERSION]: Remove decls; not needed these days.
14036 * lib/pathmax.h (_POSIX_PATH_MAX) [!defined _POSIX_PATH_MAX]:
14037 Define to 256, not 255, as per modern POSIX.
14039 2005-06-02 Paul Eggert <eggert@cs.ucla.edu>
14041 Sync from coreutils.
14042 Use "file name" when talking about file names, instead of "filename"
14043 or "path", as per the GNU coding standards.
14044 * MODULES.html.sh: mkdir-p renamed from makepath.
14045 filenamecat renamed from path-concat.
14046 * modules/filenamecat: Renamed from modules/path-concat.
14047 (Files): filenamecat.h and filenamecat.c renamed from
14048 path-concat.h and path-concat.c.
14049 (configure.ac): gl_FILE_NAME_CONCAT, not gl_PATH_CONCAT.
14050 (Include): filenamecat.h, not path-concat.h.
14051 * modules/mkdir-p: Renamed from modules/makepath.
14052 (Files): mkdir-p.h and mkdir-p.c renamed from makepath.h and
14054 (configure.ac): gl_MKDIR_PARENTS, not gl_MAKEPATH.
14055 (Include): mkdir-p.h, not makepath.h.
14057 2005-06-02 Paul Eggert <eggert@cs.ucla.edu>
14059 Sync from coreutils.
14060 * m4/mkdir-p.m4: Renamed from makepath.m4.
14061 (gl_MKDIR_PARENTS): Renamed from gl_MAKEPATH. All uses changed.
14062 Rename files from makepath.c to mkdir-p.c, and from
14063 makepath.h to mkdir-p.h.
14064 * m4/filenamecat.m4: Renamed from path-concat.m4.
14065 (gl_FILE_NAME_CONCAT): Renamed from gl_PATH_CONCAT. All uses changed.
14066 Rename files from path-concat.c to filenamecat.c,
14067 and from path-concat.h to filenamecat.h.
14068 * m4/getcwd-path-max.m4: Don't use "path" or "filename" to mean
14069 "file name" in local variables or comments.
14070 * m4/rename.m4: Likewise.
14072 2005-06-01 Bruno Haible <bruno@clisp.org>
14074 * modules/csharpexec: New file.
14075 * MODULES.html.sh (C#): New section.
14077 2005-06-01 Bruno Haible <bruno@clisp.org>
14079 * m4/csharp.m4: New file, from GNU gettext.
14080 * m4/csharpexec.m4: New file, from GNU gettext.
14082 2005-06-01 Bruno Haible <bruno@clisp.org>
14084 * lib/csharpexec.h: New file, from GNU gettext.
14085 * lib/csharpexec.c: New file, from GNU gettext.
14086 * lib/csharpexec.sh.in: New file, from GNU gettext.
14088 2005-05-31 Derek Price <derek@ximbiot.com>
14089 Paul Eggert <eggert@cs.ucla.edu>
14092 * m4/glob.m4: s/MISSING_SYS_CDEFS_H/_SYS_CDEFS_H/ and comment.
14094 2005-05-31 Derek Price <derek@ximbiot.com>
14095 Paul Eggert <eggert@cs.ucla.edu>
14098 * lib/glob_.h: s/MISSING_SYS_CDEFS_H/_SYS_CDEFS_H/ and comment.
14100 2005-05-29 Derek Price <derek@ximbiot.com>
14102 * config/srclist.txt (glob_.h, glob.c): Add these files.
14104 2005-05-29 Derek Price <derek@ximbiot.com>
14106 * MODULES.html.sh: Add glob to Enhanced POSIX.2001 section.
14107 * modules/glob: New file.
14108 * modules/getlogin_r: Add link to POSIX spec in description.
14110 2005-05-29 Derek Price <derek@ximbiot.com>
14111 Paul Eggert <eggert@cs.ucla.edu>
14113 * m4/glob.m4: New file.
14115 2005-05-29 Derek Price <derek@ximbiot.com>
14116 Paul Eggert <eggert@cs.ucla.edu>
14118 * lib/glob_.h, lib/glob.c: New files.
14120 2005-05-27 Paul Eggert <eggert@cs.ucla.edu>
14122 * modules/fts (Files): Remove m4/inttypes-pri.m4.
14123 * modules/fts-lgpl (Depends-on): Remove gettext.
14125 2005-05-27 Paul Eggert <eggert@cs.ucla.edu>
14127 * m4/fts.m4 (gl_FUNC_FTS_CORE): Don't check for inttypes.h or stdint.h,
14128 and don't require gt_INTTYPES_PRI.
14130 2005-05-27 Paul Eggert <eggert@cs.ucla.edu>
14132 * lib/getlogin_r.c (getlogin_r): Don't set errno to 0 on return.
14134 * lib/fts.c: Don't worry about debugging on pre-C99-compatible hosts;
14135 the configuration hassle isn't worth it.
14136 Include inttypes.h and stdint.h unconditionally if FTS_DEBUG.
14137 (LONGEST_MODIFIER, PRIuMAX): Remove.
14139 2005-05-27 Bruno Haible <bruno@clisp.org>
14141 * lib/getlogin_r.h: Remove second include of <stddef.h>.
14143 2005-05-26 Paul Eggert <eggert@cs.ucla.edu>
14145 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Define
14146 _POSIX_PTHREAD_SEMANTICS for Solaris.
14148 2005-05-25 Derek Price <derek@ximbiot.com>
14150 * MODULES.html.sh: Add getlogin_r to POSIX.2001 support section.
14152 2005-05-25 Derek Price <derek@ximbiot.com>
14153 Paul Eggert <eggert@cs.ucla.edu>
14155 * modules/getlogin_r, m4/getlogin_r.m4: New files.
14156 * lib/getlogin_r.c, getlogin_r.h: New files.
14158 2005-05-25 Bruno Haible <bruno@clisp.org>
14159 Derek Price <derek@ximbiot.com>
14161 * lib/getlogin_r.h: Simplify API documentation.
14163 2005-05-23 Derek Price <derek@ximbiot.com>
14165 * modules/minmax (Files): Add m4/minmax.m4.
14166 (configure.ac): Add gl_MINMAX.
14168 2005-05-22 Paul Eggert <eggert@cs.ucla.edu>
14170 * lib/fts.c (fd_safer) [_LGPL_PACKAGE]: New static function,
14171 so that unistd-safer.h (GPL'ed code) need not be included.
14173 2005-05-22 Bruno Haible <bruno@clisp.org>
14175 * m4/minmax.m4: New file.
14176 Based on a patch by Derek Price <derek@ximbiot.com>.
14178 2005-05-22 Bruno Haible <bruno@clisp.org>
14180 * lib/stdint_.h (_STDINT_H_HAVE_INT64): New macro. Use it in #ifdefs.
14181 (INT64_MIN): Fix definition.
14182 Suggested by Paul Eggert <eggert@cs.ucla.edu>.
14184 * lib/stdint_.h (_STDINT_H_NEED_SIGNED_INT_TYPES): Renamed from
14185 NEED_SIGNED_INT_TYPES.
14187 * lib/stdint_.h (_STDINT_H_HAVE_SYSTEM_INTTYPES): Renamed from
14188 HAVE_SYSTEM_INTTYPES.
14190 2005-05-22 Bruno Haible <bruno@clisp.org>
14192 * lib/minmax.h: Include <limits.h> only when it defines MIN, MAX.
14193 Also include <sys/param.h> if it defines MIN, MAX.
14194 Based on a patch by Derek Price <derek@ximbiot.com>.
14196 2005-05-21 Jim Meyering <jim@meyering.net>
14198 * modules/fts (Files): Add m4/inttypes-pri.m4.
14199 (Depends-on): Add lstat and remove gettext. Alphabetize.
14201 2005-05-20 Paul Eggert <eggert@cs.ucla.edu>
14204 * lib/fts.c: Don't include "cycle-check.h" or "hash.h".
14205 (setup_dir, free_dir): New functions.
14206 (enter_dir, leave_dir): Define trivial
14207 alternatives of _LGPL_PACKAGE. Move to fts-cycle.c if !_LGPL_PACKAGE.
14208 (HT_INITIAL_SIZE, ENTER_DIR): Remove. All uses removed.
14209 (LEAVE_DIR): Fix typo: pass Fts and Ent to leave_dir.
14210 (struct Active_dir, AD_compare, AD_hash, enter_dir, leave_dir):
14211 Move to fts-cycle.c.
14212 (fts_open): Use setup_dir.
14213 (fts_close): Use free_dir.
14214 (fts_read): Have just one copy of the ENTER_DIR code rather than three.
14215 This adds a label and some gotos, but the alternatives were messier.
14216 Check for memory allocation failure when entering a dir.
14217 (fts_stat) [_LGPL_PACKAGE]: Bring back glibc cycle detection code.
14218 * lib/fts_.h (_LGPL_PACKAGE) [defined _LIBC]: New macro.
14219 (FTS): New member fts_cycle, that is a union that contains the
14220 old active_dir_ht and cycle_state. All uses changed to mention
14221 fts_cycle.ht and fts_cycle.state.
14222 * lib/fts-cycle.c: New file, containing GPL'ed code migrated out of
14223 fts.c, with the following changes:
14224 (setup_dir, free_dir): New functions.
14225 (enter_dir): Now returns bool. Return true if successful, false
14226 if memory exhausted. All callers changed.
14227 Do not bother partly cleaning up on
14228 memory allocation failure; that is free_dir's job.
14229 However, free ad if hash_insert fails, to avoid memory leak.
14230 (enter_dir, leave_dir): Accommodate change to FTS by inspecting
14231 fts->fts_options to see which union member to use.
14233 2005-05-20 Paul Eggert <eggert@cs.ucla.edu>
14235 * m4/fts.m4 (gl_FUNC_FTS_CORE): Renamed from gl_FUNC_FTS.
14236 (gl_FUNC_FTS, gl_FUNC_FTS_LGPL): New macros.
14238 2005-05-20 Paul Eggert <eggert@cs.ucla.edu>
14240 * MODULES.html.sh (File system functions): Add fts, fts-lgpl.
14242 2005-05-20 Jim Meyering <jim@meyering.net>
14244 * lib/unlinkdir.h (cannot_unlink_dir) [UNLINK_CANNOT_UNLINK_DIR]:
14245 Now a macro, to pacify GCC.
14247 2005-05-20 Eric Blake <ebb9@byu.net> (tiny change)
14249 * m4/chown.m4 (gl_FUNC_CHOWN): Correct sense of test for honoring IDs
14252 2005-05-20 Eric Blake <ebb9@byu.net> (tiny change)
14254 * lib/chown.c (rpl_chown): Return -1 on failure.
14256 2005-05-18 Paul Eggert <eggert@cs.ucla.edu>
14258 * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME]):
14259 Don't check for stddef.h.
14260 * m4/fts.m4 (gl_FUNC_FTS): Don't require AC_HEADER_STDC, as we
14261 don't use its results.
14262 Don't check for fcntl.h, stddef.h, stdlib.h, string.h, unistd.h,
14263 since we include them unconditionally. Don't require
14264 AM_STDBOOL_H, since stdbool is a prerequisite.
14265 Don't require AC_C_CONST, AC_TYPE_SIZE_T or check for ptrdiff_t
14266 since we assume C89 or better.
14267 Don't require AC_FUNC_CLOSEDIR_VOID, AC_FUNC_LSTAT, or AC_FUNC_STAT,
14268 as we don't use their results.
14269 Don't check for fchdir, memmove, memset, strrchr, as we use
14270 them unconditionally.
14271 * m4/gettimeofday.m4 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Don't define
14272 GETTIMEOFDAY_CLOBBERS_LOCALTIME_BUFFER, since nobody uses it.
14274 2005-05-18 Paul Eggert <eggert@cs.ucla.edu>
14276 * lib/canonicalize.c: Include canonicalize.h first, to test interface.
14277 Include <stddef.h> unconditionally, since we assume C89 now.
14278 All uses of PTR_INT_TYPE replaced by ptrdiff_t.
14279 * lib/fts.c: Include fts_.h first, to check interface.
14280 Do not include intprops.h; no longer needed.
14281 Include cycle-check.h and hash.h, since fts_.h no longer does.
14282 Remove unnecessary casts of closedir to void.
14283 (fts_build): Use a simpler method (not involving TYPE_SIGNED) to
14284 decide whether to decrement nlinks.
14285 * lib/fts_.h: Do not include hash.h or cycle-check.h; no longer needed.
14286 (FTS): Use struct hash_table * instead of Hash_table, so that
14287 we no longer need to include hash.h here.
14289 2005-05-18 Jim Meyering <jim@meyering.net>
14291 * modules/dirfd (License): Change to LGPL. Most of the code
14292 is already in the public domain.
14294 2005-05-18 Jim Meyering <jim@meyering.net>
14296 * m4/fts.m4 (AC_LIBSOURCES): Add intprops.h to the list.
14297 Reported by Yoann Vandoorselaere.
14299 2005-05-17 Jim Meyering <jim@meyering.net>
14301 * m4/fts.m4: New file, from coreutils.
14303 2005-05-17 Jim Meyering <jim@meyering.net>
14305 * lib/fts.c, lib/fts_.h: New files, from coreutils.
14307 2005-05-14 Paul Eggert <eggert@cs.ucla.edu>
14309 Sync from coreutils.
14310 * m4/unlinkdir.m4: New file.
14312 2005-05-14 Paul Eggert <eggert@cs.ucla.edu>
14314 Sync from coreutils.
14315 * lib/unlinkdir.c, lib/unlinkdir.h: New files.
14316 * lib/gethrxtime.c, lib/gethrxtime.h, lib/getpass.h, lib/mountlist.h,
14317 lib/path-concat.c, lib/regex.h, lib/unlocked-io.h, lib/xtime.h:
14318 White space changes only.
14319 * lib/makepath.c (make_path): Port to hosts where leading "//" is
14321 * lib/yesno.c: Include getline.h, not ctype.h.
14322 (yesno): Don't remove leading white space; POSIX doesn't allow it.
14323 Use getline to remove arbitrary restriction on response length.
14325 2005-05-14 Paul Eggert <eggert@cs.ucla.edu>
14327 * config/srclist-update: Spell out "Street" in FSF postal
14328 mail address; this is the style the FSF seems to prefer.
14330 * build-aux/depcomp, build-aux/install-sh, build-aux/mdate-sh,
14331 build-aux/missing, build-aux/mkinstalldirs: Sync from Automake;
14332 this updates FSF postal mail address.
14334 Sync from coreutils.
14335 * modules/unlinkdir: New file.
14336 * modules/yesno (Depends-on): Add getline.
14337 * MODULES.html.sh (File system functions): Add unlinkdir.
14339 2005-05-13 Paul Eggert <eggert@cs.ucla.edu>
14341 * lib/byteswap_.h, lib/getsubopt.h, lib/iconvme.h, lib/strsep.c,
14343 Change the initial comment to refer to GPL, not LGPL.
14344 gnulib-tool will change it to LGPL as needed.
14346 * lib/__fpending.c, lib/acl.c, lib/acl.h, lib/alloca_.h, lib/allocsa.c,
14347 lib/allocsa.h, lib/argmatch.c, lib/argmatch.h, lib/argp-ba.c,
14348 lib/argp-eexst.c, lib/argp-fmtstream.c, lib/argp-fmtstream.h,
14349 lib/argp-fs-xinl.c, lib/argp-help.c, lib/argp-namefrob.h,
14350 lib/argp-parse.c, lib/argp-pv.c, lib/argp-pvh.c, lib/argp-xinl.c,
14351 lib/argp.h, lib/argz.c, lib/argz_.h, lib/asnprintf.c, lib/asprintf.c,
14352 lib/atanl.c, lib/backupfile.c, lib/backupfile.h, lib/base64.c,
14353 lib/base64.h, lib/basename.c, lib/binary-io.h, lib/byteswap_.h,
14354 lib/c-ctype.c, lib/c-ctype.h, lib/c-stack.c, lib/c-stack.h,
14355 lib/c-strtod.c, lib/calloc.c, lib/canon-host.c, lib/canonicalize.c,
14356 lib/canonicalize.h, lib/ceill.c, lib/chdir-long.c, lib/chdir-long.h,
14357 lib/chown.c, lib/classpath.c, lib/classpath.h, lib/cloexec.c,
14358 lib/closeout.c, lib/closeout.h, lib/concatpath.c, lib/config.charset,
14359 lib/copy-file.c, lib/copy-file.h, lib/cycle-check.c, lib/cycle-check.h,
14360 lib/diacrit.c, lib/diacrit.h, lib/dirfd.c, lib/dirfd.h, lib/dirname.c,
14361 lib/dirname.h, lib/dummy.c, lib/dup-safer.c, lib/dup2.c, lib/eealloc.h,
14362 lib/error.c, lib/error.h, lib/euidaccess.c, lib/exclude.c,
14363 lib/exclude.h, lib/execute.c, lib/execute.h, lib/exit.h,
14364 lib/exitfail.c, lib/exitfail.h, lib/expl.c, lib/fatal-signal.c,
14365 lib/fatal-signal.h, lib/fd-safer.c, lib/file-type.c, lib/file-type.h,
14366 lib/fileblocks.c, lib/filemode.c, lib/filemode.h, lib/findprog.c,
14367 lib/findprog.h, lib/floorl.c, lib/fnmatch.c, lib/fnmatch_.h,
14368 lib/fnmatch_loop.c, lib/fopen-safer.c, lib/free.c, lib/frexpl.c,
14369 lib/fsusage.c, lib/fsusage.h, lib/full-read.c, lib/full-read.h,
14370 lib/full-write.c, lib/full-write.h, lib/fwriteerror.c,
14371 lib/fwriteerror.h, lib/gai_strerror.c, lib/gcd.c, lib/gcd.h,
14372 lib/getaddrinfo.c, lib/getaddrinfo.h, lib/getcwd.c, lib/getcwd.h,
14373 lib/getdate.h, lib/getdate.y, lib/getdomainname.c, lib/getdomainname.h,
14374 lib/getgroups.c, lib/gethostname.c, lib/gethrxtime.c, lib/gethrxtime.h,
14375 lib/getline.c, lib/getline.h, lib/getloadavg.c, lib/getndelim2.c,
14376 lib/getndelim2.h, lib/getnline.c, lib/getnline.h, lib/getopt.c,
14377 lib/getopt1.c, lib/getopt_.h, lib/getopt_int.h, lib/getpagesize.h,
14378 lib/getpass.c, lib/getpass.h, lib/getsubopt.c, lib/getsubopt.h,
14379 lib/gettext.h, lib/gettime.c, lib/gettimeofday.c, lib/getugroups.c,
14380 lib/getusershell.c, lib/group-member.c, lib/group-member.h,
14381 lib/hard-locale.c, lib/hard-locale.h, lib/hash-pjw.c, lib/hash-pjw.h,
14382 lib/hash.c, lib/hash.h, lib/human.c, lib/human.h, lib/iconvme.c,
14383 lib/iconvme.h, lib/idcache.c, lib/inet_ntop.h, lib/intprops.h,
14384 lib/inttostr.c, lib/inttostr.h, lib/isdir.c, lib/javacomp.c,
14385 lib/javacomp.h, lib/javacomp.sh.in, lib/javaexec.c, lib/javaexec.h,
14386 lib/javaexec.sh.in, lib/lbrkprop.h, lib/lchown.c, lib/ldexpl.c,
14387 lib/linebreak.c, lib/linebreak.h, lib/linebuffer.c, lib/linebuffer.h,
14388 lib/localcharset.c, lib/localcharset.h, lib/logl.c, lib/long-options.c,
14389 lib/long-options.h, lib/lstat.c, lib/makepath.c, lib/makepath.h,
14390 lib/malloc.c, lib/mathl.h, lib/mbswidth.c, lib/mbswidth.h, lib/md5.c,
14391 lib/md5.h, lib/memcasecmp.c, lib/memcasecmp.h, lib/memchr.c,
14392 lib/memcmp.c, lib/memcoll.c, lib/memcoll.h, lib/memcpy.c, lib/memmem.c,
14393 lib/memmem.h, lib/mempcpy.c, lib/mempcpy.h, lib/memrchr.c,
14394 lib/memrchr.h, lib/memset.c, lib/minmax.h, lib/mkdir.c, lib/mkdtemp.c,
14395 lib/mkdtemp.h, lib/mkstemp.c, lib/mktime.c, lib/modechange.c,
14396 lib/modechange.h, lib/mountlist.c, lib/mountlist.h, lib/nanosleep.c,
14397 lib/obstack.c, lib/obstack.h, lib/openat.c, lib/openat.h,
14398 lib/pagealign_alloc.c, lib/pagealign_alloc.h, lib/path-concat.c,
14399 lib/path-concat.h, lib/pathmax.h, lib/pathname.h, lib/physmem.c,
14400 lib/physmem.h, lib/pipe.c, lib/pipe.h, lib/poll.c, lib/poll_.h,
14401 lib/posixtm.c, lib/posixtm.h, lib/posixver.c, lib/printf-args.c,
14402 lib/printf-args.h, lib/printf-parse.c, lib/printf-parse.h,
14403 lib/progname.c, lib/progname.h, lib/progreloc.c, lib/putenv.c,
14404 lib/quote.c, lib/quote.h, lib/quotearg.c, lib/quotearg.h, lib/raise.c,
14405 lib/readlink.c, lib/readtokens.c, lib/readtokens.h, lib/readtokens0.c,
14406 lib/readtokens0.h, lib/readutmp.c, lib/readutmp.h, lib/realloc.c,
14407 lib/ref-add.sin, lib/ref-del.sin, lib/regex.c, lib/regex.h,
14408 lib/rename.c, lib/rmdir.c, lib/rpmatch.c, lib/safe-read.c,
14409 lib/safe-read.h, lib/safe-write.c, lib/safe-write.h, lib/same.c,
14410 lib/same.h, lib/save-cwd.c, lib/save-cwd.h, lib/savedir.c,
14411 lib/savedir.h, lib/setenv.c, lib/setenv.h, lib/settime.c,
14412 lib/sh-quote.c, lib/sh-quote.h, lib/sha1.c, lib/sha1.h, lib/sig2str.c,
14413 lib/sig2str.h, lib/sincosl.c, lib/snprintf.c, lib/snprintf.h,
14414 lib/sqrtl.c, lib/stat-macros.h, lib/stat.c, lib/stdbool_.h,
14415 lib/stdint_.h, lib/stdio-safer.h, lib/stpcpy.c, lib/stpcpy.h,
14416 lib/stpncpy.c, lib/stpncpy.h, lib/strcase.h, lib/strcasecmp.c,
14417 lib/strchrnul.c, lib/strchrnul.h, lib/strcspn.c, lib/strdup.c,
14418 lib/strdup.h, lib/strerror.c, lib/strftime.c, lib/strftime.h,
14419 lib/stripslash.c, lib/strndup.c, lib/strndup.h, lib/strnlen.c,
14420 lib/strpbrk.c, lib/strpbrk.h, lib/strsep.c, lib/strsep.h, lib/strstr.c,
14421 lib/strstr.h, lib/strtod.c, lib/strtoimax.c, lib/strtok_r.c,
14422 lib/strtok_r.h, lib/strtol.c, lib/strtoll.c, lib/strtoul.c,
14423 lib/strtoull.c, lib/strverscmp.c, lib/strverscmp.h, lib/sysexit_.h,
14424 lib/tempname.c, lib/time_r.c, lib/time_r.h, lib/timegm.c, lib/timegm.h,
14425 lib/timespec.h, lib/trigl.c, lib/trigl.h, lib/ucs4-utf16.h,
14426 lib/ucs4-utf8.h, lib/unicodeio.c, lib/unicodeio.h, lib/unistd-safer.h,
14427 lib/unlocked-io.h, lib/unsetenv.c, lib/userspec.c, lib/utf16-ucs4.h,
14428 lib/utf8-ucs4.h, lib/utime.c, lib/utimecmp.c, lib/utimecmp.h,
14429 lib/utimens.c, lib/vasnprintf.c, lib/vasnprintf.h, lib/vasprintf.c,
14430 lib/vasprintf.h, lib/version-etc-fsf.c, lib/version-etc.c,
14431 lib/version-etc.h, lib/vsnprintf.c, lib/vsnprintf.h, lib/w32spawn.h,
14432 lib/wait-process.c, lib/wait-process.h, lib/xalloc-die.c, lib/xalloc.h,
14433 lib/xallocsa.c, lib/xallocsa.h, lib/xasprintf.c, lib/xgetcwd.c,
14434 lib/xgetcwd.h, lib/xgetdomainname.c, lib/xgetdomainname.h,
14435 lib/xgethostname.c, lib/xmalloc.c, lib/xmemcoll.c, lib/xnanosleep.c,
14436 lib/xreadlink.c, lib/xreadlink.h, lib/xsetenv.c, lib/xsetenv.h,
14437 lib/xsize.h, lib/xstrndup.c, lib/xstrndup.h, lib/xstrtod.c,
14438 lib/xstrtod.h, lib/xstrtoimax.c, lib/xstrtol.c, lib/xstrtol.h,
14439 lib/xstrtoumax.c, lib/xtime.h, lib/xvasprintf.c, lib/xvasprintf.h,
14440 lib/yesno.c, lib/yesno.h:
14441 Update FSF postal mail address.
14443 2005-05-13 Paul Eggert <eggert@cs.ucla.edu>
14445 * MODULES.html.sh, README, gnulib-tool, tests/test-base64.c,
14446 tests/test-memmem.c, tests/test-stpncpy.c:
14447 Update FSF postal mail address.
14449 2005-05-13 Bruno Haible <bruno@clisp.org>
14451 * lib/stdint_.h (int64_t, uint64_t, int_least64_t, uint_least64_t,
14452 int_fast64_t, uint_fast64_t, intmax_t, uintmax_t, INT64_MIN, INT64_MAX,
14453 UINT64_MAX, INT_LEAST64_MIN, INT_LEAST64_MAX, UINT_LEAST64_MAX,
14454 INT_FAST64_MIN, INT_FAST64_MAX, UINT_FAST64_MAX, INTMAX_MIN,
14455 INTMAX_MAX, UINTMAX_MAX, INT64_C, UINT64_C, INTMAX_C, UINTMAX_C):
14456 Add support for 64-bit integers in the MSVC compiler.
14458 2005-05-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
14460 * modules/getdate (Makefile.am): Add getdate.c to EXTRA_DIST
14462 2005-05-12 Eric Blake <ebb9@byu.net> (tiny change)
14464 * gnulib-tool (func_import): Sort and uniquify recommended includes.
14466 2005-05-11 Paul Eggert <eggert@cs.ucla.edu>
14468 * doc/getdate.texi (General date syntax): Don't say that date
14469 date --iso-8601=ns generates acceptable dates; it doesn't yet.
14470 Problem reported by Nic Ferrier.
14472 2005-05-10 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
14474 * lib/getaddrinfo.c: Don't fail when SOCK_STREAM or SOCK_DGRAM are
14475 specified in ai_socktype. Fix invalid ai_protocol
14476 check. ai_protocol is usually set to 0 or depending on
14477 ai_family/ai_socktype to IPPROTO_TCP / IPPROTO_UDP. Checking for
14478 SOCK_STREAM / SOCK_DGRAM in ai_protocol was invalid. Set
14479 ai_socktype / ai_protocol in the returned addrinfo structure.
14481 2005-05-10 Simon Josefsson <jas@extundo.com>
14483 * m4/getaddrinfo.m4: Look in libnsl/libsocket for getaddrinfo, from
14484 Yoann Vandoorselaere <yoann.v@prelude-ids.com>.
14486 2005-05-10 Karl Berry <karl@gnu.org>
14488 * doc/fdl.texi, gpl.texi, lgpl.texi, COPYING: update FSF address
14489 (from http://www.gnu.org/licenses).
14490 * doc/COPYING.LIB: also rename to COPYING.LESSER.
14491 * doc/COPYING.DOC: remove; per rms, only needed in doc files, so
14494 2005-05-10 Karl Berry <karl@gnu.org>
14496 * config/srclist.txt (COPYING.LESSER): rename from COPYING.LIB.
14497 (COPYING.DOC): remove.
14499 * config/srclist-update: new FSF address.
14501 2005-05-10 Derek Price <derek@ximbiot.com>
14503 * m4/getopt.m4 (gl_GETOPT): Check for Solaris 10 bug, not decl, when
14506 2005-05-09 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
14507 Bruno Haible <bruno@clisp.org>
14509 * modules/inet_ntop: New file.
14510 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
14513 2005-05-09 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
14514 Bruno Haible <bruno@clisp.org>
14516 * m4/inet_ntop.m4: New file.
14518 2005-05-09 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
14519 Bruno Haible <bruno@clisp.org>
14521 * lib/inet_ntop.h: New file.
14522 * lib/inet_ntop.c: New file, from glibc with modifications.
14524 2005-05-09 Paul Eggert <eggert@cs.ucla.edu>
14526 * modules/time_r (License): Change to LGPL.
14527 * modules/extensions (License): Change to LGPL. Actually,
14528 the license is more permissive than that, but currently gnulib-tool
14529 doesn't know how to handle more-permissive licenses.
14531 * modules/stat-macros (Depends-on): Don't depend on stat-macros (!).
14532 Problem reported by Dave Love.
14534 2005-05-08 Jim Meyering <jim@meyering.net>
14536 * lib/classpath.c (PATH_SEPARATOR): Remove insignificant trailing
14539 2005-05-06 Paul Eggert <eggert@cs.ucla.edu>
14541 * modules/argmatch (Depends-on): Add stdbool.
14542 * modules/backupfile (Depends-on): Likewise.
14543 * modules/chdir-long (Depends-on): Likewise.
14544 * modules/closeout (Depends-on): Likewise.
14545 * modules/cycle-check (Depends-on): Likewise.
14546 * modules/dirname (Depends-on): Likewise.
14547 * modules/fnmatch (Depends-on): Likewise.
14548 * modules/fsusage (Depends-on): Likewise.
14549 * modules/fwriteerror (Depends-on): Likewise.
14550 * modules/getcwd (Depends-on): Likewise.
14551 * modules/getloadavg (Depends-on): Likewise.
14552 * modules/hard-locale (Depends-on): Likewise.
14553 * modules/makepath (Depends-on): Likewise.
14554 * modules/mountlist (Depends-on): Likewise.
14555 * modules/nanosleep (Depends-on): Likewise.
14556 * modules/posixtm (Depends-on): Likewise.
14557 * modules/quotearg (Depends-on): Likewise.
14558 * modules/readtokens (Depends-on): Likewise.
14559 * modules/readtokens0 (Depends-on): Likewise.
14560 * modules/readutmp (Depends-on): Likewise.
14561 * modules/save-cwd (Depends-on): Likewise.
14562 * modules/strftime (Depends-on): Likewise.
14563 * modules/userspec (Depends-on): Likewise.
14564 * modules/utimecmp (Depends-on): Likewise.
14565 * modules/xgetcwd (Depends-on): Likewise.
14566 * modules/xnanosleep (Depends-on): Likewise.
14567 * modules/xstrtod (Depends-on): Likewise.
14568 * modules/yesno (Depends-on): Likewise.
14570 2005-05-05 Paul Eggert <eggert@cs.ucla.edu>
14572 * m4/getopt.m4 (gl_GETOPT): Check for Solaris 10 getopt, and avoid
14575 2005-05-01 Paul Eggert <eggert@cs.ucla.edu>
14577 Merge from coreutils. Among other things,
14578 add bulletproofing for cases where stdin, stdout, or stderr are closed.
14579 * lib/fd-safer.c: New file.
14580 * lib/fcntl-safer.h, open-safer.c: Remove.
14581 * lib/chdir-long.c: Fix comment "fetish" -> "coreutils".
14582 * lib/dup-safer.c: Include unistd-safer.h first.
14583 Don't include errno.h.
14584 (dup_safer) [!defined F_DUPFD]: Let fd_safer do the real work.
14585 * lib/file-type.h: Don't assume invoker included sys/stat.h first.
14586 * lib/file-type.c: Rely on file-type.h change.
14587 * lib/getloadavg.c: Include unistd-safer.h.
14588 (getloadavg): Use safer open.
14589 * lib/getusershell.c: Include "stdio-safer.h".
14590 (getusershell): Use safer fopen.
14591 * lib/long-options.c (long_options): Use NULL rather than 0.
14592 * lib/modechange.h (mode_free): Remove; all callers changed to invoke
14594 * lib/modechange.c: Likewise.
14595 xstrtol.h, stdbool.h, stddef.h: Don't include; no longer needed.
14596 (MODE_DONE): New constant.
14597 (struct mode_change): Remove 'next' member.
14598 (make_node_op_equals): New function; like the old one of the
14599 same name, except it allocates an array.
14600 (mode_compile, mode_create_from_ref): Use it.
14601 (mode_compile): Allocate result as an array, not a linked list.
14602 Parse octal string ourself, so that we catch mistakes like "+0".
14603 (mode_adjust): Arg is an array, not a linked list.
14604 * lib/modechange.c: Include stat-macros.h, xalloc.h.
14605 (S_ISDIR, S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR):
14606 (S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH, S_IRXWU):
14607 (S_IRWXG, S_IRWXO, CHMOD_MODE_BITS):
14608 Remove. This is now stat-macros.h's job.
14609 (talloc): Remove. All callers replaced by xalloc, so that
14610 our invokers don't have to worry about reporting memory failures.
14611 (make_node_op_equals): Remove.
14612 (MODE_ORDINARY_CHAGE, MODE_X_IF_ANY_X, MODE_COPY_EXISTING):
14614 (struct mode_change): Moved here from modechange.h.
14615 (mode_append_entry): Remove.
14616 (mode_compile): Remove MASKED_OPS arg, since it encouraged
14617 apps to have incorrect behavior. Use simpler algorithm for head
14618 and tail. Don't futz with umask; that's now the job of mode_adjust.
14619 Detect more invalid usages rather than having somewhat-random behavior.
14620 Don't insert an "a=" action, as that leads to incorrect behavior.
14621 (mode_compile, mode_create_from_ref): Return NULL on error instead
14622 of an enum, since now there's only one way to have an error. All
14624 (mode_adjust): Accept new arg UMASK_VALUE, and interpret it
14625 at the correct time. Simplify calculation of "+u" and its ilk.
14626 Don't mishandle "+X".
14627 (mode_free): Remove "register" and localize decls.
14628 * lib/modechange.h (MODE_X_IF_ANY_X, MODE_COPY_EXISTING):
14629 (struct mode_change): Move to modechange.c; callers don't
14630 need to see this stuff.
14631 (MODE_MASK_EQUALS, MODE_MASK_PLUS, MODE_MASK_MINUS, MODE_MASK_ALL):
14632 (MODE_INVALID, MODE_MEMORY_EXHAUSTED, MODE_BAD_REFERENCE): Remove.
14633 (mode_change, mode_adjust): Reflect the new signatures noted above.
14634 * lib/nanosleep.c (rpl_nanosleep): Include "timespec.h" before macros
14635 that might redefine system include files.
14636 (siginterrupt) [!HAVE_SIGINTERRUPT]: New macro.
14637 (my_usleep): Use NULL rather than (void *) 0.
14638 (rpl_nanosleep) [!defined SA_NOCLDSTOP]:
14639 Use siginterrupt to specify that system calls should be interrupted.
14640 (rpl_nanosleep): Move initialization of suspended closer to call of
14642 * lib/readutmp.h (read_utmp): New arg OPTIONS. All uses changed.
14643 * lib/readutmp.c: Likewise. Include signal.h, stdbool.h.
14644 (desirable_utmp_entry): New function.
14645 (read_utmp) [defined UTMP_NAME_FUNCTION]: Redo memory allocation
14646 using x2nrealloc, to simplify logic.
14647 (read_utmp) [!defined UTMP_NAME_FUNCTION]: Check for overflow in
14648 size calculation. Do not assume utmp file is a regular file.
14649 * lib/readutmp.h (UT_PID): Moved here from ../src/who.c.
14650 (READ_UTMP_CHECK_PIDS): New constant.
14651 * lib/save-cwd.c: Include unistd-safer.h.
14652 (save_cwd): Use fd_safer.
14653 * lib/tempname.c (S_ISDIR, S_IRUSR, S_IRUSR, S_IWUSR, S_IXUSR): Remove.
14654 [!_LIBC] Include "stat-macros.h" instead.
14655 * lib/unistd-safer.h (fd_safer): New decl.
14657 2005-05-01 Paul Eggert <eggert@cs.ucla.edu>
14659 * modules/getloadavg (Depends-on): Add unistd-safer.
14660 * modules/getusershell (Depends-on): Add stdio-safer.
14661 * modules/lstat (Depends-on): Remove xalloc.
14662 * modules/mkstemp (Depends-on): Add stat-macros.
14663 * modules/modechange (Depends-on): Remove xstrtol.
14664 Add stat-macros, xalloc.
14665 * modules/save-cwd (Depends-on): Add unistd-safer.
14666 * modules/stdio-safer (Makefile.am): Remove lib_SOURCES.
14667 * modules/unistd-safer (Files): Add lib/fd-safer.c
14668 (Makefile.am): Remove lib_SOURCES.
14670 * MODULES.html.sh (Enhancements for POSIX:2001 functions):
14671 Remove fcntl-safer; unistd-safer supersedes it.
14673 2005-05-01 Paul Eggert <eggert@cs.ucla.edu>
14675 * m4/euidaccess.m4 (gl_PREREQ_EUIDACCESS): Don't require
14677 * m4/lchown.m4 (gl_FUNC_CHOWN): Likewise.
14678 (gl_PREREQ_CHOWN): Remove.
14679 * m4/lstat.m4 (gl_FUNC_LSTAT): Require AC_FUNC_LSTAT instead of calling
14680 it. Don't require AC_HEADER_STAT.
14681 (gl_PREREQ_LSTAT): Remove.
14682 * m4/mkstemp.m4 (gl_PREREQ_TEMPNAME): Check stdint.h only once.
14683 Don't require AC_HEADER_STAT.
14684 * m4/rmdir.m4 (gl_FUNC_RMDIR): Don't require AC_HEADER_STAT.
14685 (gl_PREREQ_RMDIR): Remove.
14686 * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME): Don't
14687 mention stat-macros.h or AC_HEADER_STAT, since we'll make
14688 the stat-macros module a prerequisite.
14689 * m4/file-type.m4 (gl_FILE_TYPE): Likewise.
14690 * m4/filemode.m4 (gl_FILEMODE): Likewise.
14691 * m4/makepath.m4 (gl_MAKEPATH): Likewise.
14692 * m4/modechange.m4 (gl_MODECHANGE): Likewise.
14693 * m4/clock_time.m4 (gl_CLOCK_TIME): Use gl_ rather than fetish_ for
14695 * m4/rmdir-errno.m4 (gl_FUNC_RMDIR_NOTEMPTY): Renamed from
14696 fetish_FUNC_RMDIR_NOTEMPTY. All uses changed. Use gl_ for
14698 * m4/fcntl-safer.m4: Remove.
14699 * m4/stdio-safer.m4 (gl_STDIO_SAFER): Use AC_LIBSOURCES and AC_LIBOBJ.
14700 * m4/unistd-safer.m4 (gl_UNISTD_SAFER): Likewise.
14701 Invoke gl_PREREQ_FD_SAFER.
14702 (gl_PREREQ_FD_SAFER): New macro.
14703 * m4/nanosleep.m4 (gl_PREREQ_NANOSLEEP): Check for siginterrupt.
14704 * m4/readutmp.m4 (gl_READUTMP): Require AC_C_INLINE.
14705 Use AC_CHECK_HEADERS_ONCE and AC_CHECK_FUNCS_ONCE when possible.
14706 Remove duplicate call to AC_LIBOBJ(readutmp).
14707 (gl_PREREQ_READUTMP): Remove. All uses inlined.
14709 * m4/mmap-anon.m4 (gl_FUNC_MMAP_ANON): Check for message, not for
14710 MAP_ANON. Problem reported by Moriyoshi Koizumi to bug-cvs.
14712 2005-05-01 Paul Eggert <eggert@cs.ucla.edu>
14714 * MODULES.html.sh (Misc): Add byteswap.
14716 2005-05-01 Oskar Liljeblad <oskar@osk.mine.nu>
14718 * modules/getcwd (Depends-on): Add extensions.
14719 * modules/openat (Depends-on): Likewise.
14721 2005-05-01 Oskar Liljeblad <oskar@osk.mine.nu>
14723 * modules/byteswap: New file.
14725 2005-05-01 Oskar Liljeblad <oskar@osk.mine.nu>
14727 * m4/byteswap.m4: New file.
14729 2005-05-01 Oskar Liljeblad <oskar@osk.mine.nu>
14731 * lib/byteswap_.h: New file.
14733 2005-04-25 Karl Berry <karl@gnu.org>
14735 * m4/gettext.m4: Update from GNU gettext 0.14.4.
14737 2005-04-25 Albert Chin <china@thewrittenword.com>
14739 * lib/regex.c: Include <stdio.h>, as a workaround to a Compaq Desktop
14742 2005-04-21 Oskar Liljeblad <oskar@osk.mine.nu>
14744 * gnulib-tool (Options): Add -s for --symlink/--symbolic.
14745 (func_ln_if_changed) Remove forcibly for no error message
14746 in case file does not exist.
14748 2005-04-19 Simon Josefsson <jas@extundo.com>
14750 * gnulib-tool (Options): Make --symlink mean --symbolic.
14752 2005-04-18 Oskar Liljeblad <oskar@osk.mine.nu>
14754 * doc/gnulib.texi (Initial import): Fix. Mention --aux-dir.
14756 2005-04-16 Simon Josefsson <jas@extundo.com>
14758 * modules/getpass-gnu (Makefile.am): Don't mention getpass.h.
14760 2005-04-15 Simon Josefsson <jas@extundo.com>
14762 * m4/getpass.m4 (gl_FUNC_GETPASS): Use AC_LIBSOURCES.
14764 2005-04-15 Simon Josefsson <jas@extundo.com>
14766 * gnulib-tool: Rename --symlink to --symbolic.
14768 2005-04-15 Oskar Liljeblad <oskar@osk.mine.nu>
14770 * gnulib-tool: Add -s, --symlink option to gnulib-tool to make
14771 symbolic links to files instead of copying/moving. Add --aux-dir,
14772 specifying directory relative --dir where auxiliary build tools
14775 2005-04-14 Bruno Haible <bruno@clisp.org>
14777 * modules/allocsa (License): Change to LGPL.
14778 Requested by Yoann Vandoorselaere <yoann@prelude-ids.org>.
14780 2005-04-13 Paul Eggert <eggert@cs.ucla.edu>
14782 * lib/getdate.y (zone): Allow relunit_snumber after tZONE, so
14783 that "UTC +1 second" continues to work. Problem reported
14784 by Dmitry V. Levin.
14785 (relunit_snumber): New rule.
14788 2005-04-12 Paul Eggert <eggert@cs.ucla.edu>
14790 * lib/getdate.y (universal_time_zone_table): New constant.
14791 (time_zone_table): Remove GMT, UT, UTC entries; they're now in
14792 universal_time_zone_table.
14793 (lookup_zone): Prefer universal_time_zone_table to
14794 local_time_zone_table, so that "GMT" time stamps are allowed in
14795 London during the summer. Problem reported by Ian Abbott.
14797 2005-04-12 Jim Meyering <jim@meyering.net>
14799 * lib/human.c (humblock): Set *options even when returning due to
14800 xstrtoumax conversion failure. Thanks to a used-uninitialized
14801 warning from gcc-4.
14803 2005-04-09 Jim Meyering <jim@meyering.net>
14805 * lib/posixtm.c (posixtime) [lint]: Avoid spurious warning from gcc-4's
14806 -Wuninitialized: initialize tm0.tm_year.
14808 2005-04-04 Paul Eggert <eggert@cs.ucla.edu>
14810 * lib/getdate.y (parser_control): rels_seen is now a boolean, not a
14811 count, since there's no maximum. All uses changed.
14812 Add member dsts_seen.
14813 (local_zone): Accumulate dsts_seen rather than relying on tm_isdst
14815 (get_date): Initialize dsts_seen, and check that it doesn't go over 1.
14816 Use pc_rels_seen to decide whther a date is absolute.
14818 * lib/getdate.y (number): Don't overwrite year.
14819 (get_date): Initialize pc.year.digits to 0, not 4, to enable above
14822 2005-04-02 Simon Josefsson <jas@extundo.com>
14824 * lib/getaddrinfo.h: Fix OpenBSD compilation failure, inspired by tiny
14825 patch from Yoann Vandoorselaere <yoann@prelude-ids.org>.
14827 2005-03-28 Eric Blake <ebb9@byu.net> (tiny change)
14829 * m4/getcwd-path-max.m4: Return success on systems such as Cygwin
14830 where no absolute path name can be longer than PATH_MAX.
14832 2005-03-27 Jim Meyering <jim@meyering.net>
14834 * lib/argmatch.c: Clarify comment: null-terminated -> NULL-terminated.
14836 2005-03-26 Paul Eggert <eggert@cs.ucla.edu>
14838 * lib/intprops.h (INT_STRLEN_BOUND, INT_BUFSIZE_BOUND):
14839 "one's complement" -> "ones' complement" in comment, as per Knuth.
14840 "value of type" -> "type or expression" in comment.
14841 * lib/mktime.c, strftime.c: Propagate intprops.h comment nits.
14843 2005-03-26 Jim Meyering <jim@meyering.net>
14846 * lib/intprops.h: Add the apostrophe in `(one|two)'s complement'.
14847 Correct typos: s/or/of/.
14849 2005-03-26 Jim Meyering <jim@meyering.net>
14851 * modules/check-include-files: Move to ../ and rename to...
14852 * check-module: ...this.
14854 2005-03-25 Jim Meyering <jim@meyering.net>
14856 * modules/xvasprintf (Files): Add xalloc.h.
14858 2005-03-23 Paul Eggert <eggert@cs.ucla.edu>
14860 * modules/gettext (Files): config/config.rpath ->
14861 build-aux/config.rpath
14862 * modules/iconv (Files): Likewise.
14863 Problem reported by Oskar Liljeblad.
14865 2005-03-23 Jim Meyering <jim@meyering.net>
14867 * modules/check-include-files: New script to check for
14868 missing dependencies, multiple includes, etc.
14870 * modules/c-strtold (Depends-on): Add xalloc.
14871 * modules/c-strtod (Depends-on): Add xalloc.
14872 * modules/hash (Depends-on): Add xalloc.
14873 (Files): Remove lib/xalloc.h.
14875 * modules/gethrxtime (Files): Add lib/gethrxtime.h.
14876 * modules/userspec (Files): Add lib/inttostr.h.
14878 2005-03-23 Jim Meyering <jim@meyering.net>
14880 * lib/canonicalize.c: Remove duplicate `#include "stat-macros.h"'.
14882 2005-03-22 Jim Meyering <jim@meyering.net>
14884 * modules/stat-macros: New module.
14885 * modules/canonicalize, modules/euidaccess, modules/file-type,
14886 * modules/filemode, modules/lchown, modules/makepath,
14887 * modules/rmdir, modules/stat: Depend on new stat-macros module
14888 rather than listing lib/stat-macros.h manually.
14889 Don't add stat-macros.h to lib_SOURCES or list it in Files: section.
14891 2005-03-22 Jim Meyering <jim@meyering.net>
14893 * m4/stat-macros.m4 (gl_STAT_MACROS): New file/macro.
14895 2005-03-22 Bruno Haible <bruno@clisp.org>
14897 * config/srclist.txt: Replace target directory 'config' with
14899 * config/config.guess, config.sub, config.rpath, depcomp, install-sh:
14900 * config/mdate-sh, missing, mkinstalldirs, texinfo.tex: Move to
14903 2005-03-21 Paul Eggert <eggert@cs.ucla.edu>
14905 * modules/chdir-long (Depends-on): Add mempcpy.
14907 * modules/acl, modules/backupfile, modules/c-strtod,
14908 modules/c-strtold, modules/canon-host, modules/canonicalize,
14909 modules/cloexec, modules/closeout, modules/dirfd, modules/dirname,
14910 modules/exclude, modules/exitfail, modules/file-type,
14911 modules/filemode, modules/fpending, modules/fsusage, modules/getcwd,
14912 modules/getdate, modules/getline, modules/getpagesize,
14913 modules/getpass, modules/getugroups, modules/group-member,
14914 modules/hard-locale, modules/hash, modules/human, modules/idcache,
14915 modules/inttostr, modules/long-options, modules/makepath,
14916 modules/md5, modules/memcasecmp, modules/memcoll,
14917 modules/modechange, modules/mountlist, modules/path-concat,
14918 modules/pathmax, modules/physmem, modules/posixtm, modules/posixver,
14919 modules/quote, modules/quotearg, modules/readtokens, modules/readutmp,
14920 modules/safe-read, modules/safe-write, modules/same, modules/savedir,
14921 modules/settime, modules/sha1, modules/sig2str, modules/strdup,
14922 modules/strftime, modules/strndup, modules/strverscmp,
14923 modules/timespec, modules/unlocked-io, modules/userspec,
14924 modules/utimecmp, modules/utimens, modules/xalloc, modules/xstrtol,
14926 Remove lib_SOURCES line from Makefile.am section, as this is now
14927 done automatically by the corresponding Autoconf macro.
14929 2005-03-21 Jim Meyering <jim@meyering.net>
14931 Changes imported from coreutils.
14933 * lib/cycle-check.c: Don't include xalloc.h.
14935 * lib/path-concat.c: Don't include assert.h.
14936 (path_concat): Remove assertion that would have triggered
14937 for ABASE starting with more than one slash.
14938 Reported by Andreas Schwab.
14940 * lib/path-concat.c (path_concat): Set *BASE_IN_RESULT
14941 properly when ABASE is an absolute file name.
14942 Correct the description of this function.
14943 Include <assert.h>.
14944 Add an assertion and a test driver.
14945 This fixes a bug introduced on 2004-07-02.
14946 Andreas Schwab reported the resulting failure of cp --parents:
14947 http://lists.gnu.org/archive/html/bug-coreutils/2005-01/msg00130.html
14949 2005-03-21 Jim Meyering <jim@meyering.net>
14951 * m4/chdir-long.m4 (gl_PREREQ_CHDIR_LONG): Invoke gl_FUNC_MEMRCHR.
14952 * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Check for memrchr decl.
14954 2005-03-21 Jim Meyering <jim@meyering.net>
14955 and Paul Eggert <eggert@cs.ucla.edu>
14957 * m4/acl.m4, m4/backupfile.m4, m4/c-strtod.m4, m4/canon-host.m4,
14958 m4/canonicalize.m4, m4/cloexec.m4, m4/closeout.m4, m4/dirfd.m4,
14959 m4/dirname.m4, m4/exclude.m4, m4/exitfail.m4, m4/file-type.m4,
14960 m4/filemode.m4, m4/fpending.m4, m4/fsusage.m4, m4/getcwd.m4,
14961 m4/getdate.m4, m4/getline.m4, m4/getpagesize.m4, m4/getpass.m4,
14962 m4/getugroups.m4, m4/group-member.m4, m4/hard-locale.m4, m4/hash.m4,
14963 m4/human.m4, m4/idcache.m4, m4/inttostr.m4, m4/long-options.m4,
14964 m4/makepath.m4, m4/md5.m4, m4/memcasecmp.m4, m4/memcoll.m4,
14965 m4/modechange.m4, m4/mountlist.m4, m4/nanosleep.m4, m4/path-concat.m4,
14966 m4/pathmax.m4, m4/physmem.m4, m4/posixtm.m4, m4/posixver.m4,
14967 m4/quote.m4, m4/quotearg.m4, m4/readtokens.m4, m4/readutmp.m4,
14968 m4/safe-read.m4, m4/safe-write.m4, m4/same.m4, m4/savedir.m4,
14969 m4/settime.m4, m4/sha1.m4, m4/sig2str.m4, m4/strdup.m4, m4/strftime.m4,
14970 m4/strndup.m4, m4/strverscmp.m4, m4/timespec.m4, m4/unlocked-io.m4,
14971 m4/userspec.m4, m4/utimecmp.m4, m4/utimens.m4, m4/xalloc.m4,
14972 m4/xnanosleep.m4, m4/xstrtol.m4, m4/yesno.m4:
14973 Use AC_LIBSOURCES and AC_LIBOBJ to indicate source and object files
14976 2005-03-18 Paul Eggert <eggert@cs.ucla.edu>
14978 * lib/strftime.c (my_strftime): If the underlying strftime returns 0
14979 (which shouldn't happen), generate nothing instead of returning 0
14980 immediately, so that nstrftime (NULL, ...) doesn't return 0.
14982 2005-03-16 Bruno Haible <bruno@clisp.org>
14984 * modules/stdint (Makefile.am): Use HAVE_LONG_LONG_64BIT instead of
14985 HAVE_LONGLONG_64BIT.
14987 2005-03-16 Bruno Haible <bruno@clisp.org>
14989 * m4/stdint.m4 (gl_STDINT_H): Define HAVE_LONG_LONG_64BIT instead of
14990 HAVE_LONGLONG_64BIT.
14992 2005-03-16 Bruno Haible <bruno@clisp.org>
14994 * lib/stdint_.h: Use HAVE_LONG_LONG_64BIT instead of
14995 HAVE_LONGLONG_64BIT.
14997 2005-03-15 Paul Eggert <eggert@cs.ucla.edu>
14999 * lib/strftime.c (my_strftime): Prepend space to format so that we can
15000 reliably distinguish strftime failure from empty output on POSIX
15003 2005-03-15 Paul Eggert <eggert@cs.ucla.edu>
15005 * lib/iconvme.c (SIZE_MAX): New macro, if not already defined.
15006 (iconv_string): Don't guess a size-zero buffer, as that might cause
15007 buffer overrun. Instead, avoid multiplying by MB_LEN_MAX if the
15008 result would be 'too large', where 'too large' is (heuristically)
15009 the square root of SIZE_MAX, divided by MB_LEN_MAX to allay
15010 overflow concerns. This will prevent some unwanted malloc failures
15011 when the inputs are very large.
15013 2005-03-15 Karl Berry <karl@gnu.org>
15015 * config/srclist.txt (config.rpath): from gettext.
15016 * config/config.rpath: update.
15018 2005-03-15 Bruno Haible <bruno@clisp.org>
15020 * lib/regex.c (byte_re_match_2_internal): Rename local variable 'not'
15023 * lib/regex.c (byte_re_match_2_internal): Reduce scope of same_str_p
15026 * lib/regex.c (EXTEND_BUFFER, regcomp): Cast the realloc/malloc
15029 2005-03-14 Simon Josefsson <jas@extundo.com>
15031 * lib/timegm.h: Use proper prototype CPP guards, reported by Dave Love
15034 2005-03-14 Paul Eggert <eggert@cs.ucla.edu>
15036 * lib/mktime.c (TYPE_TWOS_COMPLEMENT, TYPE_ONES_COMPLEMENT,
15037 TYPE_SIGNED_MAGNITUDE, TYPE_MINIMUM, TYPE_MAXIMUM): Sync from
15039 * lib/strtol.c: Likewise.
15041 2005-03-14 Jim Meyering <jim@meyering.net>
15043 * lib/strftime.c (my_strftime) [HAVE_STRFTIME && ! (_NL_CURRENT
15044 && HAVE_STRUCT_ERA_ENTRY)]: Initialize the first byte of ubuf[]
15045 to be nonzero so that we (and caller) can detect the difference
15046 between a valid zero-length expansion and an error return, even
15047 when the underlying strftime fails before writing anything into
15050 2005-03-14 Bruno Haible <bruno@clisp.org>
15052 * m4/lib-link.m4, gettext.m4, nls.m4, po.m4:
15053 Update from GNU gettext 0.14.3.
15055 2005-03-10 Jim Meyering <jim@meyering.net>
15057 * m4/save-cwd.m4 (gl_SAVE_CWD): Check for fchdir.
15059 2005-03-10 Jim Meyering <jim@meyering.net>
15061 * lib/save-cwd.c [!HAVE_FCHDIR]: Define open, fchdir, and chdir_long
15062 so that this module works on systems without fchdir.
15064 2005-03-09 Paul Eggert <eggert@cs.ucla.edu>
15066 Factor int-properties macros into a single file, except for
15067 glibc-related files.
15068 * lib/intprops.h: New file.
15069 * lib/getloadavg.c: Include it instead of limits.h.
15070 (INT_STRLEN_BOUND): Remove.
15071 * lib/human.c: Include intprops.h.
15072 (group_number): Use INT_STRLEN_BOUND instead of rolling it ourself.
15073 * lib/human.h (LONGEST_HUMAN_READABLE): Use 146/485 rather than
15075 * lib/inttostr.h: Include intprops.h instead of limits.h.
15076 (INT_STRLEN_BOUND, INT_BUFSIZE_BOUND): Remove.
15077 * lib/mktime.c (TYPE_IS_INTEGER, TYPE_TWOS_COMPLEMENT): New macros,
15078 for consistency with intprops.h.
15079 (time_t_is_integer, twos_complement_arithmetic): Use them.
15080 * lib/sig2str.h: Include <signal.h>, intprops.h.
15081 (INT_STRLEN_BOUND): Remove.
15082 * lib/strftime.c (TYPE_SIGNED): Remove.
15083 (INT_STRLEN_BOUND): Switch to same implementation as intprops.h.
15084 * lib/strtol.c: Adjust comments to match intprops.h.
15085 * lib/userspec.c: Include intprops.h.
15086 (TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Remove.
15087 * lib/utimecmp.c, xnanosleep.c, xstrtol.c: Likewise.
15088 * lib/utimecmp.c (utimecmp): Use TYPE_IS_INTEGER, TYPE_TWOS_COMPLEMENT
15089 instead of rolling our own expressions.
15090 * lib/xstrtol.c: Include xstrtol.h first, to test interface.
15092 * lib/strftime.c: Include <stdbool.h>. Use bool where appropriate,
15094 (my_strftime): Do not mishandle years close to INT_MAX, by doing
15095 the right thing even if adding 1900 would overflow. Similarly
15096 for tm_mon + 1 and tm_yday + 1.
15097 Make %Y always equivalent to %C%y, and similarly for %G and %g.
15098 (DO_NUMBER, DO_NUMBER_SPACEPAD): Set digits to d, not a conditional.
15099 (DO_SIGNED_NUMBER): New macro.
15100 (my_strftime) [HAVE_TZNAME]: Don't dump core if tp->tm_dst > 1.
15102 2005-03-07 Bruno Haible <bruno@clisp.org>
15104 * m4/mmap-anon.m4 (MAP_FILE, MAP_FAILED): Remove definitions.
15106 2005-03-07 Bruno Haible <bruno@clisp.org>
15108 * lib/pagealign_alloc.c (MAP_FILE, MAP_FAILED): Define fallbacks.
15110 2005-03-04 Derek R. Price <derek@ximbiot.com>
15112 * gnulib-tool (func_cp_if_changed, func_mv_if_changed): New functions.
15113 (func_import): Only replace files via --import when they have actually
15116 2005-03-03 Derek R. Price <derek@ximbiot.com>
15118 * m4/mmap-anon.m4: New file.
15119 * m4/pagealign_alloc.m4: New file.
15121 2005-03-03 Derek R. Price <derek@ximbiot.com>
15122 Bruno Haible <bruno@clisp.org>
15124 * modules/pagealign_alloc: New file.
15125 * MODULES.html.sh (Memory management functions): Add pagealign_alloc.
15127 2005-03-03 Derek R. Price <derek@ximbiot.com>
15128 Bruno Haible <bruno@clisp.org>
15130 * lib/pagealign_alloc.h: New file.
15131 * lib/pagealign_alloc.c: New file.
15133 2005-03-03 Bruno Haible <bruno@clisp.org>
15135 * m4/inttypes.m4, isc-posix.m4, once-only.m4:
15136 Use an all-permissive copyright notice, recommended by RMS.
15138 2005-03-02 Bruno Haible <bruno@clisp.org>
15140 * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Undo the replacement here. Because
15141 of AIX, the replacement has to be done only after <string.h> is
15142 included, therefore not in config.h. stpncpy.h does the replacement,
15143 and stpncpy.c uses it.
15145 2005-03-02 Bruno Haible <bruno@clisp.org>
15147 * lib/stpncpy.h (stpncpy): Define as a macro without arguments, so that
15150 2005-03-01 Paul Eggert <eggert@cs.ucla.edu>
15152 Remove workaround for bug in Linux kernel 2.6.8 or thereabouts.
15153 The workaround isn't strictly needed for POSIX conformance, and
15154 it's too much of a pain to configure and maintain. We'll ask
15155 people to fix their kernels instead.
15156 * lib/xnanosleep.c: Don't include gethrxtime.h or xtime.h.
15157 (NANOSLEEP_BUG_WORKAROUND): Remove.
15158 (xnanosleep): Remove the workaround.
15160 2005-03-01 Paul Eggert <eggert@cs.ucla.edu>
15162 * modules/gettime (Makefile.am): Remove lib_SOURCES line.
15163 Reported by Derek Price.
15164 (Include): Add "timespec.h".
15166 * modules/xnanosleep (Depends-on): Remove gethrxtime.
15168 2005-03-01 Paul Eggert <eggert@cs.ucla.edu>
15170 * m4/xnanosleep.m4 (gl_XNANOSLEEP): Remove configuration attempting
15171 to detect nanosleep bug.
15173 2005-03-01 Bruno Haible <bruno@clisp.org>
15175 * lib/vasnprintf.c (EOVERFLOW): Define to a fallback if needed.
15177 2005-02-26 Paul Eggert <eggert@cs.ucla.edu>
15179 * modules/gethrxtime: New file.
15180 * modules/xnanosleep (Files): Add m4/xnanosleep.m4.
15181 (Depends-on): Add gethrxtime.
15182 (configure.ac): Add gl_XNANOSLEEP.
15183 (Makefile.am): Remove lib_SOURCES line.
15185 2005-02-25 Paul Eggert <eggert@cs.ucla.edu>
15187 * m4/gethrxtime.m4, m4/xnanosleep.m4: New files.
15188 * m4/gettime.m4 (gl_GETTIME): Check for nanotime.
15190 2005-02-25 Paul Eggert <eggert@cs.ucla.edu>
15192 * lib/gethrxtime.h, lib/gethrxtime.c, lib/xtime.h: New files.
15193 * lib/timespec.h (gettime): Return void, since it always
15194 succeeds now. All uses changed.
15195 * lib/gettime.c (gettime) Likewise.
15196 [HAVE_NANOTIME]: Prefer nanotime.
15197 Assume gettimeofday succeeds, as POSIX requires.
15198 Assime time () succeeds, since other code already does.
15199 * lib/xnanosleep.c: Include xtime.h and gethrxtime.h, not xalloc.h.
15200 (timespec_subtract): Remove.
15201 (NANOSLEEP_BUG_WORKAROUND): New constant.
15202 (xnanosleep): Use gethrxtime rather than gettime; this simplifies
15203 things considerably. Use it only on GNU/Linux hosts, since the
15204 workaround shouldn't be needed elsewhere.
15206 2005-02-24 Bruno Haible <bruno@clisp.org>
15208 * modules/gettext (Files): Add m4/glibc2.m4.
15210 2005-02-24 Bruno Haible <bruno@clisp.org>
15212 * m4/gettext.m4, intdiv0.m4, intmax.m4, inttypes-pri.m4, lcmessage.m4:
15213 * m4/lib-link.m4, lib-prefix.m4, nls.m4, po.m4, printf-posix.m4:
15215 Update from GNU gettext 0.14.2.
15216 * m4/glibc2.m4: New file, from GNU gettext 0.14.2.
15218 2005-02-24 Bruno Haible <bruno@clisp.org>
15220 * lib/localcharset.c: Update from GNU gettext 0.14.2.
15221 * lib/config.charset: Update from GNU gettext 0.14.2.
15223 2005-02-24 Bruno Haible <bruno@clisp.org>
15225 * lib/gettext.h: Update from GNU gettext 0.14.2.
15227 2005-02-23 Simon Josefsson <jas@extundo.com>
15229 * m4/iconvme.m4: New file.
15231 2005-02-23 Jim Meyering <jim@meyering.net>
15233 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Revert yesteday's
15235 Thanks to Bruno Haible for catching it.
15237 2005-02-22 Simon Josefsson <jas@extundo.com>
15239 * modules/iconvme: New file.
15241 * MODULES.html.sh: Add iconvme.
15243 2005-02-22 Simon Josefsson <jas@extundo.com>
15245 * lib/iconvme.h, lib/iconvme.c: New files, from libc.
15247 2005-02-22 Simon Josefsson <jas@extundo.com>
15249 * config/srclist.txt: Sync iconvme.h, iconvme.c from libc.
15251 2005-02-22 Jim Meyering <jim@meyering.net>
15253 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Fix typo:
15256 2005-02-20 Neil Conway <neilc@samurai.com>
15258 * lib/xgethostname.c (xgethostname): Check for ENOMEM, which is
15259 returned by OSX/Darwin if the specified buffer is not large
15260 enough for the hostname.
15262 2005-02-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
15264 * lib/argp-help.c (__argp_help): Create a fake struct argp_state and
15265 pass it to _help, otherwise the latter coredumps trying to
15266 dereference state.root_argp.
15268 2005-02-03 Paul Eggert <eggert@cs.ucla.edu>
15270 * modules/chdir-long (Depends-on): Add memrchr.
15271 * modules/memrchr (Files): Add lib/memrchr.h.
15272 (Include): "memrchr.h".
15274 2005-02-03 Paul Eggert <eggert@cs.ucla.edu>
15276 * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Add AC_LIBSOURCES, for memrchr.h.
15278 2005-02-03 Paul Eggert <eggert@cs.ucla.edu>
15280 * lib/memrchr.h: New file.
15281 * lib/chdir-long.c: Include it.
15282 * lib/memrchr.c [!defined _LIBC]: Include it rather than <string.h>
15283 Don't bother including stddef.h.
15285 2005-02-01 Paul Eggert <eggert@cs.ucla.edu>
15287 * lib/mountlist.h (MOUNTLIST_H_): New macro, to protect against double
15289 Include <sys/types.h>, for dev_t.
15290 (ME_DUMMY, ME_REMOTE): Move from here....
15291 * lib/mountlist.c (ME_DUMMY, ME_REMOTE): To here.
15292 (ME_DUMMY): Count "subfs" as a dummy. Problem reported by
15294 Include mountlist.h first, to test the interface.
15296 2005-01-29 Bruno Haible <bruno@clisp.org>
15298 * lib/progname.c (program_name): Initialize.
15299 Needed when linking statically on MacOS X.
15301 2005-01-28 Paul Eggert <eggert@cs.ucla.edu>
15303 Sync from coreutils.
15304 * modules/getloadavg (Files): Remove m4/getloadavg.m4.
15305 (Depends-on): Add c-strtod.
15306 (configure.ac): Replace gl_FUNC_GETLOADAVG with AC_FUNC_GETLOADAVG.
15308 2005-01-28 Paul Eggert <eggert@cs.ucla.edu>
15310 Sync from coreutils.
15311 * m4/getloadavg.m4, glibc.m4, search-libs.m4: Remove.
15313 Remove files that are specific to coreutils.
15314 * m4/check-decl.m4, jm-macros.m4, lib-check.m4, prereq.m4: Remove.
15316 2005-01-28 Bruno Haible <bruno@clisp.org>
15318 * modules/javacomp: New file.
15319 * MODULES.html.sh (Java): Add javacomp.
15321 2005-01-28 Bruno Haible <bruno@clisp.org>
15323 * m4/javacomp.m4: New file, from GNU gettext.
15325 2005-01-28 Bruno Haible <bruno@clisp.org>
15327 * lib/javacomp.sh.in: New file, from GNU gettext.
15328 * lib/javacomp.h: New file, from GNU gettext.
15329 * lib/javacomp.c: New file, from GNU gettext.
15331 2005-01-26 Simon Josefsson <jas@extundo.com>
15333 * lib/gai_strerror.c: Use GPL in header.
15335 2005-01-26 Bruno Haible <bruno@clisp.org>
15337 * modules/javaexec: New file.
15338 * MODULES.html.sh (Java): Add javaexec.
15340 2005-01-26 Bruno Haible <bruno@clisp.org>
15342 * m4/javaexec.m4: New file, from GNU gettext.
15344 2005-01-26 Bruno Haible <bruno@clisp.org>
15346 * lib/javaexec.sh.in: New file, from GNU gettext.
15347 * lib/javaexec.h: New file, from GNU gettext.
15348 * lib/javaexec.c: New file, from GNU gettext.
15350 2005-01-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
15352 * modules/lchown (Depends-on): Remove lchown.h
15354 2005-01-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
15356 * m4/sysexits.m4 (gl_SYSEXITS): Reverted logic. SYSEXITS_H
15357 must be defined if the header file was not found, in order
15358 to provide a replacement. Reported by Todd Vierling <tv@duh.org>
15360 2005-01-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
15362 * lib/argp-help.c (hol_entry_help): Avoid using non-constant
15363 initializers for struct pentry_state.
15364 (__argp_error): Check return value of __asprintf
15365 (__argp_failure): Translate error message
15367 * lib/argp-parse.c: Removed braces around the expansion of N_()
15369 2005-01-23 Paul Eggert <eggert@cs.ucla.edu>
15371 * m4/acl.m4, afs.m4, alloca.m4, argp.m4, assert.m4, atexit.m4,
15372 backupfile.m4, base64.m4, bison.m4, c-bs-a.m4, c-stack.m4,
15373 c-strtod.m4, calloc.m4, canon-host.m4, canonicalize.m4,
15374 clock_time.m4, cloexec.m4, closeout.m4, d-ino.m4, d-type.m4,
15375 dirfd.m4, dirname.m4, dos.m4, dup2.m4, error.m4, euidaccess.m4,
15376 exclude.m4, exitfail.m4, extensions.m4, fcntl-safer.m4,
15377 file-type.m4, fileblocks.m4, filemode.m4, fnmatch.m4, fpending.m4,
15378 free.m4, fstypename.m4, fsusage.m4, ftruncate.m4, getaddrinfo.m4,
15379 getcwd-path-max.m4, getcwd.m4, getdate.m4, getdomainname.m4,
15380 getgroups.m4, gethostname.m4, getline.m4, getndelim2.m4,
15381 getnline.m4, getopt.m4, getpagesize.m4, getpass.m4, getsubopt.m4,
15382 gettime.m4, gettimeofday.m4, getugroups.m4, getusershell.m4,
15383 group-member.m4, hard-locale.m4, hash.m4, host-os.m4, human.m4,
15384 idcache.m4, inttostr.m4, isdir.m4, jm-winsz1.m4, jm-winsz2.m4,
15385 link-follow.m4, long-options.m4, ls-mntd-fs.m4, lstat.m4,
15386 makepath.m4, mathl.m4, md5.m4, memcasecmp.m4, memchr.m4,
15387 memcmp.m4, memcoll.m4, memcpy.m4, memmem.m4, memmove.m4,
15388 memrchr.m4, memset.m4, mkdir-slash.m4, mkstemp.m4, mktime.m4,
15389 modechange.m4, mountlist.m4, nanosleep.m4, obstack.m4,
15390 path-concat.m4, pathmax.m4, perl.m4, physmem.m4, poll.m4,
15391 posixtm.m4, posixver.m4, putenv.m4, quote.m4, quotearg.m4,
15392 readdir.m4, readtokens.m4, readutmp.m4, regex.m4, rename.m4,
15393 restrict.m4, rmdir-errno.m4, rmdir.m4, rpmatch.m4, same.m4,
15394 savedir.m4, settime.m4, sha1.m4, sig2str.m4, snprintf.m4,
15395 sockpfaf.m4, st_dm_mode.m4, st_mtim.m4, stat.m4, stdint.m4,
15396 stdio-safer.m4, strchrnul.m4, strdup.m4, strerror.m4,
15397 strerror_r.m4, strftime.m4, strndup.m4, strnlen.m4, strsep.m4,
15398 strtod.m4, strtoimax.m4, strtok_r.m4, strtol.m4, strtoll.m4,
15399 strtoul.m4, strtoull.m4, strtoumax.m4, strverscmp.m4, sysexits.m4,
15400 time_r.m4, timegm.m4, timespec.m4, tm_gmtoff.m4, tzset.m4,
15401 uint32_t.m4, uintptr_t.m4, unistd-safer.m4, unlink-busy.m4,
15402 unlocked-io.m4, uptime.m4, userspec.m4, utimbuf.m4, utime.m4,
15403 utimecmp.m4, utimens.m4, utimes-null.m4, vsnprintf.m4, xalloc.m4,
15404 xgetcwd.m4, xreadlink.m4, xstrndup.m4, xstrtod.m4, xstrtoimax.m4,
15405 xstrtol.m4, xstrtoumax.m4, yesno.m4:
15406 Use an all-permissive copyright notice, recommended by RMS.
15408 2005-01-21 Paul Eggert <eggert@cs.ucla.edu>
15410 * modules/chdir-long (Depends-on): Remove mempcpy.
15412 2005-01-21 Jim Meyering <jim@meyering.net>
15414 * lib/openat.h (AT_SYMLINK_NOFOLLOW): Define to 4096, so it's the
15415 same value as for Solaris 9.
15417 * lib/chdir-long.c (chdir_long): Rewrite to remove limitation on
15418 component length. This included changing the parameter to be
15419 of type `char *' rather than `char const *'.
15420 * lib/chdir-long.h (chdir_long): Update prototype.
15422 * lib/openat.c (fdopendir, fstatat): New functions.
15423 * lib/openat.h: Include headers required for use of DIR and struct
15425 [AT_SYMLINK_NOFOLLOW]: Define.
15426 (fdopendir, fstatat): Add prototypes.
15428 2005-01-21 Bruno Haible <bruno@clisp.org>
15430 * modules/classpath: New file.
15431 * MODULES.html.sh (Java): Add classpath.
15433 2005-01-21 Bruno Haible <bruno@clisp.org>
15435 * lib/classpath.h: New file, from GNU gettext.
15436 * lib/classpath.c: New file, from GNU gettext.
15438 2005-01-20 Simon Josefsson <jas@extundo.com>
15440 * modules/version-etc-fsf: New file.
15442 2005-01-20 Simon Josefsson <jas@extundo.com>
15444 * lib/version-etc-fsf.c: New file, with version_etc_copyright.
15445 * lib/version-etc.c: Remove version_etc_copyright.
15446 * lib/version-etc.h (version_etc_copyright): Use [] instead of * in
15447 prototype, suggested by Paul Eggert <eggert@CS.UCLA.EDU>.
15449 2005-01-20 Simon Josefsson <jas@extundo.com>
15451 * lib/base64.h (isbase64): Add.
15453 * lib/base64.c (isb64): Rename to isbase64, use to_uchar instead of
15454 using a unsigned prototype, don't inline.
15455 (base64_decode): Use it.
15457 2005-01-20 Paul Eggert <eggert@cs.ucla.edu>
15459 * m4/save-cwd.m4 (gl_SAVE_CWD): Remove check for fcntl; we now assume
15462 2005-01-20 Paul Eggert <eggert@cs.ucla.edu>
15464 * lib/save-cwd.c (save_cwd): Remove code to support the case
15465 where fchdir is missing or flaky.
15467 2005-01-20 Paul Eggert <eggert@cs.ucla.edu>
15469 * MODULES.html.sh (Command-line arguments): Add version-etc-fsf.
15471 2005-01-19 Paul Eggert <eggert@cs.ucla.edu>
15473 * modules/mempcpy (Makefile.am): Remove mention of mempcpy.h;
15474 AC_LIBSOURCES now does this.
15475 * MODULES.html.sh (Sizes of integer types <limits.h>): New element,
15476 with new ullong_max module.
15478 2005-01-19 Bruno Haible <bruno@clisp.org>
15480 * modules/sh-quote: New file.
15481 * MODULES.html.sh (Executing programs): Add sh-quote.
15483 2005-01-19 Bruno Haible <bruno@clisp.org>
15485 * lib/sh-quote.h: New file, from GNU gettext.
15486 * lib/sh-quote.c: New file, from GNU gettext.
15488 2005-01-18 Paul Eggert <eggert@cs.ucla.edu>
15490 Merge from coreutils.
15491 * m4/ullong_max.m4: New file.
15492 * m4/jm-macros.m4 (gl_MACROS): Require gl_ULLONG_MAX.
15493 (gl_MACROS): Assume localeconv exists.
15495 2005-01-18 Paul Eggert <eggert@cs.ucla.edu>
15497 Merge changes from coreutils, as described below in several
15498 changelogs dated today.
15500 * lib/save-cwd.c: Include "save-cwd.h" before other include files.
15501 (O_DIRECTORY): Remove; not needed here, since "." must be
15502 a directory. All uses removed.
15503 (save_cwd): Use __sgi || __sun, not sun || __sun. __sun is
15504 universal on Suns, and we also need to test for IRIX.
15505 Revamp code to use 'if' rather than '#if'.
15506 Avoid unnecessary comparison of cwd->desc to 0.
15508 * lib/utimens.c (futimens): Robustify the previous patch, by checking
15509 for known valid error numbers rather than observed invalid ones.
15511 2005-01-18 Paul Eggert <eggert@cs.ucla.edu>
15513 * modules/ullong_max: New file.
15515 * modules/chdir-long, modules/openat: New files.
15516 * modules/save-cwd (Depends-on): Depend on chdir-long.
15517 (Makefile.am): Remove lib_SOURCES; now handled by AC_LIBSOURCES.
15519 2005-01-18 Jim Meyering <jim@meyering.net>
15521 Merge from coreutils.
15522 * m4/chdir-long.m4, m4/openat.m4: New files.
15523 * m4/save-cwd.m4 (gl_SAVE_CWD): Add AC_LIBSOURCES for save-cwd.c,
15524 save-cwd.h. Add AC_LIBOBJ for save-cwd.
15525 * m4/chown.m4 (gl_FUNC_CHOWN): When cross-compiling, assume that chown
15526 is sane and DOES follow symlinks. Besides, testing 20 different
15527 systems found no broken chown implementations.
15528 Prompted by a change in rsync's copy of this macro.
15529 * m4/jm-macros.m4 (gl_MACROS): Require gl_FUNC_CHDIR_LONG.
15531 * m4/lchown.m4 (gl_FUNC_LCHOWN): Use AC_LIBSOURCES.
15533 * m4/utimes.m4: Work around tests/touch/empty-file failure on a system
15534 (sparc64, Linux-2.4.28, glibc-2.3.3) that didn't honor utimes'
15535 NULL-means-set-to-current-time semantics.
15536 Remove temporary file immediately, rather than waiting
15537 for configure's at-exit trap code to do it.
15539 2005-01-18 Jim Meyering <jim@meyering.net>
15541 * lib/version-etc.c (version_etc_copyright): Update copyright date.
15543 * lib/utimens.c (futimens): Account for the fact that futimes
15544 can also fail with errno == ENOSYS or errno == ENOENT.
15545 Patch from Dmitry V. Levin.
15547 Change the name of the robust chdir function from chdir to chdir_long.
15548 * lib/save-cwd.c: Include chdir-long.h rather than chdir.h.
15549 (restore_cwd): Use chdir_long, not chdir.
15550 * lib/chdir-long.c: Renamed from chdir.c.
15551 * lib/chdir-long.h: Renamed from chdir.h.
15552 [!defined PATH_MAX]: Define chdir_long to chdir on systems like the
15555 2005-01-18 Bruno Haible <bruno@clisp.org>
15557 * m4/allocsa.m4, m4/codeset.m4, m4/copy-file.m4, m4/eaccess.m4:
15558 * m4/eealloc.m4, m4/eoverflow.m4, m4/execute.m4, m4/fatal-signal.m4:
15559 * m4/findprog.m4, m4/glibc21.m4, m4/iconv.m4, m4/intmax_t.m4:
15560 * m4/inttypes_h.m4, m4/lib-ld.m4, m4/lib-link.m4, m4/lib-prefix.m4:
15561 * m4/linebreak.m4, m4/localcharset.m4, m4/longdouble.m4:
15562 * m4/longlong.m4, m4/mbrtowc.m4, m4/mbstate_t.m4, m4/mbswidth.m4:
15563 * m4/mkdtemp.m4, m4/pipe.m4, m4/readlink.m4, m4/safe-read.m4:
15564 * m4/safe-write.m4, m4/setenv.m4, m4/sig_atomic_t.m4:
15565 * m4/signalblocking.m4, m4/signed.m4, m4/size_max.m4, m4/ssize_t.m4:
15566 * m4/stdbool.m4, m4/stdint_h.m4, m4/stpcpy.m4, m4/stpncpy.m4:
15567 * m4/strcase.m4, m4/strcspn.m4, m4/strpbrk.m4, m4/strstr.m4:
15568 * m4/ucs4-utf.m4, m4/uintmax_t.m4, m4/ulonglong.m4, m4/unicodeio.m4:
15569 * m4/utf-ucs4.m4, m4/vasnprintf.m4, m4/vasprintf.m4:
15570 * m4/wait-process.m4, m4/wchar_t.m4, m4/wint_t.m4, m4/xsize.m4:
15571 Use an all-permissive copyright notice, recommended by RMS.
15573 2005-01-18 Bob Proulx <bob@proulx.com>
15575 * lib/obstack.c [DEFAULT_ALIGNMENT]: Use an intermediate type to
15576 simplify offsetof() macro construct to avoid compile failure with
15577 native HP-UX 11.0 ANSI C compiler.
15579 2005-01-17 Bruno Haible <bruno@clisp.org>
15581 * lib/stpncpy.c: Remove HAVE_STPNCPY and gnu_stpncpy renaming,
15582 redundant because stpncpy.m4 takes care of it.
15584 2005-01-17 Bruno Haible <bruno@clisp.org>
15586 * lib/progreloc.c: Include xalloc.h instead of xmalloc.h.
15588 2005-01-17 Bruno Haible <bruno@clisp.org>
15590 * lib/progreloc.c (xstrdup): Define as strdup if no xmalloc should be
15593 2005-01-17 Bruno Haible <bruno@clisp.org>
15595 * lib/fwriteerror.h (fwriteerror): Change specification to include
15597 * lib/fwriteerror.c: Include <stdbool.h>.
15598 (fwriteerror): At the end, close the file stream. Record whether
15599 stdout was already closed.
15601 2005-01-17 Bruno Haible <bruno@clisp.org>
15603 * lib/execute.c (environ): Declare if needed.
15604 * lib/pipe.c (environ): Likewise.
15605 Reported by Michael Schloh von Bennewitz <michael.schloh@cw.com>.
15607 2005-01-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
15609 * modules/argp: Depend on vsnprintf
15611 2005-01-10 Jim Meyering <jim@meyering.net>
15613 * modules/closeout (Depends-on): Add atexit.
15615 2005-01-06 Bruno Haible <bruno@clisp.org>
15617 * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Rename stpncpy to gnu_stpncpy here.
15619 2005-01-04 Paul Eggert <eggert@cs.ucla.edu>
15621 * lib/human.c (SIZE_MAX, UINTMAX_MAX): Move these conditional
15622 definitions to be after all include files, to avoid collisions.
15623 Problem reported by Bob Proulx.
15625 2005-01-04 Jim Meyering <jim@meyering.net>
15627 Changes imported from coreutils.
15628 * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Rather than using "conftestXXXXXX"
15629 as the mkstemp template, use a temporary directory and an
15630 8.3-friendly template to avoid trouble on systems like DJGPP.
15631 Reported by Juan M. Guerrero via Stepan Kasal.
15632 * m4/(gl_FUNC_MKSTEMP): Include <unistd.h> for the declaration of
15633 close. Remove the temporary directory right away, rather than waiting
15634 for configure's at-exit trap code to do it.
15635 Suggestion from Stepan Kasal.
15637 2005-01-01 Simon Josefsson <jas@extundo.com>
15639 * gnulib-tool: Print #include directives when --import'ing.
15641 2004-12-28 Simon Josefsson <jas@extundo.com>
15643 * tests/test-base64.c: Include required header files. Remove
15646 2004-12-28 Paul Eggert <eggert@cs.ucla.edu>
15648 * modules/error (Depends-on): Remove gettext.
15650 2004-12-28 Paul Eggert <eggert@cs.ucla.edu>
15652 * lib/error.c [!_LIBC && !ENABLE_NLS]: Do not include "gettext.h";
15653 not needed. This removes a dependency on the gettext module.
15654 [defined _LIBC]: Do not include <libintl.h>; not needed.
15656 2004-12-24 Paul Eggert <eggert@cs.ucla.edu>
15658 * m4/c-strtod.m4 (gl_C99_STRTOLD): New macro.
15659 (gl_C_STRTOD): Use it instead of AC_CHECK_DECLS_ONCE(strtold).
15661 2004-12-24 Paul Eggert <eggert@cs.ucla.edu>
15663 * lib/c-strtod.c (STRTOD): Depend on HAVE_C99_STRTOLD, not
15666 2004-12-23 Paul Eggert <eggert@cs.ucla.edu>
15668 * modules/getdate (Depends-on): Remove alloca-opt.
15670 2004-12-23 Paul Eggert <eggert@cs.ucla.edu>
15672 * m4/getdate.m4 (gl_GETDATE): Remove AC_FUNC_ALLOCA.
15674 2004-12-23 Paul Eggert <eggert@cs.ucla.edu>
15676 * lib/argp-parse.c: Include <stddef.h>.
15677 (alignof, alignto): New macros.
15678 (parser_init): Don't assume that void * is aligned sufficiently
15681 * lib/getdate.y (YYSTACK_USE_ALLOCA): Define to 0, since there's no
15682 need to extend the stack.
15683 (YYINITDEPTH): New macro, so that the initial stack isn't overly
15686 2004-12-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
15688 * lib/argp-parse.c (parser_init): Avoid arithmetics on void pointers.
15690 2004-12-19 Paul Eggert <eggert@cs.ucla.edu>
15692 * modules/regex (lib_SOURCES): Remove regex.c, undoing previous
15693 (2004-10-24) change. Apparently this was a false alarm.
15695 * modules/getdate: Depend on alloca-opt, not alloca.
15697 2004-12-19 Paul Eggert <eggert@cs.ucla.edu>
15699 * lib/alloca_.h: Conditionalize on _GNULIB_ALLOCA_H, not _ALLOCA_H.
15700 Remove now-obsolete comment about AIX.
15701 * lib/getdate.y: Include <alloca.h> only if HAVE_ALLOCA.
15702 (YYSTACK_USE_ALLOCA): Define to 0 if !HAVE_ALLOCA.
15703 (YYMAXDEPTH): New macro.
15705 2004-12-18 Simon Josefsson <jas@extundo.com>
15707 * modules/alloca: Depend on alloca-opt, instead of duplicating it.
15709 2004-12-18 Bruno Haible <bruno@clisp.org>
15711 * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Also test for sigaction.
15713 2004-12-18 Bruno Haible <bruno@clisp.org>
15715 * lib/fatal-signal.c (fatal_signals): Make non-const.
15716 (init_fatal_signals): New function.
15717 (uninstall_handlers, install_handlers): Ignore signals that were set to
15719 (at_fatal_signal): Call init_fatal_signals.
15720 (init_fatal_signal_set): Likewise. Ignore signals that were set to
15722 Reported by Paul Eggert.
15724 2004-12-18 Bruno Haible <bruno@clisp.org>
15726 * doc/alloca.texi: New file.
15727 * doc/alloca-opt.texi: New file.
15729 2004-12-17 Jim Meyering <jim@meyering.net>
15731 * config/install-sh: Use `(exit N); exit N', not `(exit N); exit'.
15732 Otherwise, install-sh could exit with improper exit status when
15733 exiting via a trapped interrupt. Thanks to a report from Bob Proulx.
15735 2004-12-16 Simon Josefsson <jas@extundo.com>
15737 * tests/test-base64.c: Add license.
15739 2004-12-15 Stepan Kasal <address@hidden>
15741 * gnulib-tool (func_emit_lib_Makefile_am): Shorten a long sed command.
15743 2004-12-12 Paul Eggert <eggert@cs.ucla.edu>
15745 * modules/getcwd (Files): Add m4/d-ino.m4.
15746 Suggested by Mark D. Baushke.
15748 2004-12-08 Paul Eggert <eggert@cs.ucla.edu>
15750 * lib/getdate.y (textint): New member "negative".
15751 (time_zone_hhmm): New function.
15752 Expect 14 shift-reduce conflicts, not 13.
15753 (o_colon_minutes): New rule.
15754 (time, zone): Use it to add support for +HH:MM, UTC+HH:MM.
15755 (yylex): Set the "negative" member of signed numbers.
15757 2004-12-08 Paul Eggert <eggert@cs.ucla.edu>
15759 * doc/getdate.texi (Time of day items, Time zone items):
15760 Describe new formats +00:00, UTC+00:00.
15762 2004-12-07 Paul Eggert <eggert@cs.ucla.edu>
15764 * m4/ls-mntd-fs.m4 (AC_FUNC_GETMNTENT): Fix typo in previous change:
15765 spurious "-l"s. Problem reported by Stepan Kasal.
15767 2004-12-06 Paul Eggert <eggert@cs.ucla.edu>
15769 * m4/ls-mntd-fs.m4 (AC_FUNC_GETMNTENT): New macro, to work around bug
15770 in Autoconf 2.59. Problem reported by Mark D. Baushke.
15772 2004-12-04 Simon Josefsson <jas@extundo.com>
15774 * modules/getaddrinfo (License): Add LGPL, reported by Yoann
15775 Vandoorselaere <yoann@prelude-ids.org>.
15777 2004-12-04 Paul Eggert <eggert@cs.ucla.edu>
15779 Changes imported from coreutils.
15780 * m4/hard-locale.m4 (gl_HARD_LOCALE): Assume locale.h and setlocale
15782 * m4/human.m4 (gl_HUMAN): Assume locale.h and localeconv exist.
15784 2004-12-04 Paul Eggert <eggert@cs.ucla.edu>
15786 Changes imported from coreutils.
15787 * lib/hard-locale.c: Assume <locale.h> exists.
15788 Include "strdup.h".
15789 (GLIBC_VERSION): New macro.
15790 (hard_locale): Assume setlocale exists.
15791 Rewrite to avoid #ifdef.
15792 Use strdup rather than malloc + strcpy.
15793 * lib/human.c: Assume <locale.h> exists.
15794 (human_readable): Assume localeconv exists.
15796 2004-12-04 Paul Eggert <eggert@cs.ucla.edu>
15798 * modules/hard-locale (Depends-on): Add strdup.
15800 2004-12-01 Jakub Jelinek <jakub@redhat.com>
15802 * lib/mktime.c (__mktime_internal): If SEC_REQUESTED != SEC,
15803 convert T2, not T. (Imported from libc.)
15805 2004-11-30 Simon Josefsson <jas@extundo.com>
15807 * modules/restrict (License): Change to LGPL.
15809 2004-11-30 Simon Josefsson <jas@extundo.com>
15811 * m4/restrict.m4: Add copyright and copying conditions.
15813 2004-11-30 Simon Josefsson <jas@extundo.com>
15815 * m4/base64.m4: New file.
15817 2004-11-30 Simon Josefsson <jas@extundo.com>
15819 * MODULES.html.sh (Extra functions based on ANSI C 89): Add
15822 * tests/test-base64.c: New file.
15824 * modules/base64: New file.
15826 2004-11-30 Paul Eggert <eggert@cs.ucla.edu>
15828 * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX):
15829 Define HAVE_PARTLY_WORKING_GETCWD if getcwd is partly working.
15831 * m4/readutmp.m4 (gl_READUTMP): Don't check for sys/param.h.
15833 2004-11-30 Paul Eggert <eggert@cs.ucla.edu>
15835 * lib/getcwd.c (is_ENAMETOOLONG): New macro.
15836 (__getcwd.c): Don't restore errno; glibc doesn't.
15837 [HAVE_PARTLY_WORKING_GETCWD && !defined AT_FDCWD]: Try system getcwd
15838 first, falling back to our code only if its results look suspicious.
15839 Ensure that the resulting buffer is only as large as necessary.
15841 * lib/readutmp.c: Include readutmp.h first.
15842 Include <errno.h>, since readutmp.h no longer does that.
15843 * lib/readutmp.h: Don't include <errno.h>,
15844 <sys/param.h>, <time.h>; not needed to establish interface.
15845 (errno): Remove decl.
15846 (HAVE_STRUCT_XTMP_UT_TYPE): Remove; no longer needed.
15847 (UT_TYPE_EQ, UT_TYPE_NOT_DEFINED, UT_TYPE_BOOT_TIME,
15848 UT_TYPE_USER_PROCESS, IS_USER_PROCESS): New macros.
15850 2004-11-28 Simon Josefsson <jas@extundo.com>
15852 * lib/base64.h, base64.c: New file.
15854 2004-11-27 Paul Eggert <eggert@cs.ucla.edu>
15856 * lib/getcwd.h: New file, which I forgot to check in on 2004-11-25.
15858 2004-11-26 Paul Eggert <eggert@cs.ucla.edu>
15860 * modules/getcwd (Files): Add lib/getcwd.h, m4/getcwd.m4.
15861 (Depends-on): Remove pathmax, same. Add mempcpy.
15862 (configure.ac): GL_FUNC_GETCWD_PATH_MAX -> gl_FUNC_GETCWD.
15863 (Makefile.am): Append getcwd.h to lib_SOURCES.
15864 (Include): Add getcwd.h.
15865 (Maintainer): Change from Jim Meyering to "all, glibc",
15866 since getdate now uses intended-for-glibc code.
15867 * modules/xgetcwd (Files): Remove m4/getcwd.m4.
15868 (Depends-on): Depend on getcwd. Do not depend on pathmax.
15870 2004-11-25 Paul Eggert <eggert@cs.ucla.edu>
15872 Fix problems reported by Scott S. Tinsley for HP-UX 11.11 using
15873 HP's ANSI C compiler.
15874 * lib/fsusage.c (statvfs) [HAVE_SYS_STATVFS_H]: Remove decl.
15875 Declaring int functions causes warnings on some modern systems and
15876 shouldn't be needed to compile on ancient ones.
15877 * lib/same.c (MIN) [defined MIN]: Don't define, since it's already
15880 * lib/getcwd.c: Replace by a copy of glibc/sysdeps/posix/getcwd.c, but
15881 with the following changes.
15882 (__set_errno): Parenthesize properly.
15883 Include <stdbool.h>.
15884 (MIN, MAX, MATCHING_INO): New macros.
15885 (__getcwd): Define with prototype, not K&R form.
15886 Use heuristics to allocate default buffer on stack if possible.
15887 If AT_FDCWD is defined, use openat and fstatat to avoid O(N**2)
15888 behavior, and to avoid the PATH_MAX limit when computing
15890 Use MATCHING_INO to compare inode number to file.
15891 Check for arithmetic overflow in size calculations.
15892 Fix bug in reallocation of dot array that caused getcwd to fail
15893 on directories nested deeper than 75.
15894 Be more careful about saving errno on error.
15895 Do not use realloc; use only free+malloc, as this is a bit
15896 more flexible and avoids a needless copy operation.
15897 Do not inspect st_dev and st_ino for symbolic links; POSIX
15898 doesn't specify the latter.
15899 Check for closedir errors.
15900 Avoid needless casts.
15901 Use "#ifdef weak_alias" around weak_alias, to be like other
15903 The following changes to getcwd.c have effect only when used in
15904 gnulib; they have no effect inside glibc proper.
15905 (#pragma alloca) [defined _AIX && !defined __GNUC__]: Remove,
15906 as alloca isn't used.
15907 (alloca, __alloca): Likewise.
15908 [!_LIBC]: Include "getcwd.h", "mempcpy.h".
15909 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
15910 unconditionally, as gnulib assumes C89 or better.
15911 Do not include <sys/param.h>.
15912 (errno) [!defined __GNU_LIBRARY__ && !defined STDC_HEADERS]: Remove
15913 no-longer-necessary 'extern int errno' decl; gnulib assumes C89 or
15915 (NULL) [!defined NULL]: Remove; we assume C89 or better.
15916 Include <dirent.h> in a way that is compatible with modern Autoconf.
15917 (_D_ALLOC_NAMELEN, _D_EXACT_NAMLEN):
15918 New macros, if not already defined.
15919 Include <unistd.h> if _LIBC, not if __GNU_LIBRARY__.
15920 Use "_LIBC", not "defined _LIBC", for consistency.
15921 (HAVE_MEMPCPY): Remove; no longer needed now that gnulib has
15923 (__lstat, __closedir, __opendir, __readdir) [!_LIBC]: New macros.
15924 (GETCWD_RETURN_TYPE): Remove. All uses replaced by char *.
15925 * lib/xgetcwd.c: David MacKenzie's old code was removed, so give
15926 credit only to Jim Meyering and adjust the copyright dates.
15927 Do not include <limits.h>, <stdio.h>, <sys/types.h>,
15928 <stdlib.h>, <unistd.h>, "pathmax.h".
15929 Instead, include "xgetcwd.h" (first) and "getcwd.h".
15930 (INITIAL_BUFFER_SIZE): Remove.
15931 (xgetcwd): Rely on getcwd, since we now depend on a reliable one.
15933 2004-11-25 Paul Eggert <eggert@cs.ucla.edu>
15935 * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Renamed from
15936 GL_FUNC_GETCWD_PATH_MAX for consistency. All uses changed.
15937 Use the _ONCE methods, for efficiency.
15938 Check for fcntl.h. In test program, include <errno.h>
15939 and <fcntl.h> if available. Remove old K&R cruft from
15940 test program. Check for common errors in GNU/Linux,
15941 OpenBSD, and Solaris. Just set gl_cv_func_getcwd_path_max;
15942 don't do AC_LIBOBJ, as that's getcwd.m4's job.
15943 * m4/getcwd.m4 (gl_FUNC_GETCWD_NULL): Renamed from
15944 AC_FUNC_GETCWD_NULL. All used changed. Change cache variable
15946 (gl_FUNC_GETCWD, gl_PREREQ_GETCWD): New macros. Revamp to
15947 accommodate new getcwd.c.
15948 * m4/jm-macros.m4 (gl_MACROS): Don't require GL_FUNC_GETCWD_PATH_MAX.
15949 * m4/prereq.m4 (gl_PREREQ): Add gl_FUNC_MEMPCPY.
15950 * m4/xgetcwd.m4 (gl_XGETCWD): Replace with gl_FUNC_GETCWD, since
15951 that's all we need now.
15953 2004-11-23 Sergey Poznyakoff <gray@Mirddin.farlep.net>
15955 * m4/argp.m4 (gl_ARGP): Require gl_GETOPT_SUBSTITUTE unconditionally:
15956 argp-parse.c depends on getopt internals, that means we should
15957 always use our getopt, to be on the safe side.
15958 * m4/getopt.m4 (gl_GETOPT): Check if GETOPT_H is already set, in
15959 order not to spoil the result of an eventual previous invocation
15960 of gl_GETOPT_SUBSTITUTE.
15962 2004-11-23 Sergey Poznyakoff <gray@Mirddin.farlep.net>
15964 * lib/getopt_.h: Re-addition of __getopt_argv_const caused
15965 redefinition warnings. To avoid them, include the defines
15966 in `#if !defined __need_getopt ... #endif'. The only place
15967 where __getopt_argv_const is used is in definitions
15968 of getopt_long and getopt_long_only below, which are as well
15969 protected by `#ifndef __need_getopt'.
15970 [defined __GETOPT_PREFIX && !defined __need_getopt]: Undef
15971 __need_getopt after including <stdio.h> and <unistd.h> These
15972 headers might have defined it.
15974 2004-11-23 Paul Eggert <eggert@cs.ucla.edu>
15976 * m4/utimens.m4 (gl_UTIMENS): Check for futimes function.
15978 2004-11-23 Paul Eggert <eggert@cs.ucla.edu>
15980 * lib/utimens.c (__attribute__, ATTRIBUTE_UNUSED): New macros.
15981 (futimens): New function, which uses futimes if available.
15982 (futimens, utimens): Support timespec==NULL, with same semantics
15983 as utime and utimens.
15984 * lib/utimens.h (futimens): New decl.
15986 2004-11-23 Jim Meyering <jim@meyering.net>
15988 * lib/getopt_.h: Remove trailing blanks.
15990 2004-11-23 Jim Meyering <jim@meyering.net>
15992 * lib/__fpending.c: Add comment.
15994 2004-11-22 Paul Eggert <eggert@cs.ucla.edu>
15996 * modules/canonicalize (Depends-on): Add xreadlink.
15997 Problem reported by James Youngman.
15999 2004-11-20 Paul Eggert <eggert@cs.ucla.edu>
16001 * lib/getopt_.h (__GETOPT_CONCAT, __GETOPT_XCONCAT, __GETOPT_ID):
16003 (getopt, getopt_long, getopt_long_only, optarg, opterr, optind,
16004 optopt): Use them instead of invoking ## directly; otherwise, the
16005 symbols will be __GETOPT_PREFIXgetopt rather than rpl_getopt.
16007 2004-11-19 Bruno Haible <bruno@clisp.org>
16009 * lib/strtok_r.c: Move comments from here...
16010 * lib/strtok_r.h: ... to here.
16012 2004-11-17 Paul Eggert <eggert@cs.ucla.edu>
16014 * m4/calloc.m4 (_AC_FUNC_CALLOC_IF): Check for buggy calloc
16015 implementations that mishandle size_t overflow.
16017 2004-11-17 Paul Eggert <eggert@cs.ucla.edu>
16019 * lib/realloc.c (rpl_realloc): Call 'free' if n==0, since realloc
16020 might fail. Problem reported by Yoann Vandoorselaere.
16021 * lib/calloc.c (rpl_calloc): Defend against buggy calloc
16022 implementations that mishandle size_t overflow.
16024 2004-11-16 Paul Eggert <eggert@cs.ucla.edu>
16026 * modules/canon-host (Depends-on): Add strdup.
16028 2004-11-16 Paul Eggert <eggert@cs.ucla.edu>
16030 * m4/canon-host.m4 (gl_CANON_HOST): Check for getaddrinfo.
16032 2004-11-16 Paul Eggert <eggert@cs.ucla.edu>
16034 * lib/canon-host.c: Include "strdup.h".
16035 (canon_host): Use getaddrinfo if available, so that IPv6 works.
16036 Use strdup instead of malloc/strcpy to duplicate strings.
16038 * lib/human.h (LONGEST_HUMAN_READABLE): Add 1 for space before unit.
16039 (human_space_before_unit): New constant.
16040 * lib/human.c (human_readable): Support it.
16042 * lib/xgetcwd.c: Include <limits.h>, for PATH_MAX.
16043 (xgetcwd): Set errno correctly when failing.
16044 Work around Solaris 9 bug: getcwd sets errno==ERANGE even though
16045 the failure is actually due to a PATH_MAX problem.
16047 Further getopt changes to make it more likely that glibc will
16048 buy the changes back.
16049 * lib/getopt.c (POSIXLY_CORRECT): New constant.
16050 (getopt): Use it, so to preserve glibc semantic
16051 * lib/getopt1.c (getopt_long, getopt_long_only): Arg is char * const *
16052 when compiling for libc.
16053 * lib/getopt_.h (__getopt_argv_const): Bring it back.
16054 (getopt_long, getopt_long_only): Use it.
16056 * lib/getopt.c (_getopt_initialize, _getopt_internal_r,
16057 _getopt_internal): New arg POSIXLY_CORRECT. All callers changed.
16058 (getopt): Argv is now char * const *, as per standard.
16059 (_getopt_internal_r, _getopt_internal): Argv is now char **,
16060 not char *__getopt_argv_const *.
16061 * lib/getopt1.c (getopt_long, _getopt_long_r, getopt_long_only,
16062 _getopt_long_only_r): Likewise.
16063 * lib/getopt_.h (getopt, getopt_long, geopt_long_only): Likewise.
16064 * lib/getopt_int.h (_getopt_internal, _getopt_internal_r,
16065 _getopt_long_r, _getopt_long_only_r): Likewise.
16066 * lib/getopt_.h (__getopt_argv_const): Remove.
16067 (getopt): Argv is now char * const *, as per standard.
16069 * lib/getdate.y (tORDINAL): New token.
16070 (day, relunit): Allow it for relative times.
16071 (relative_time_table): Use tORDINAL for ordinals.
16073 2004-11-16 Paul Eggert <eggert@cs.ucla.edu>
16075 * doc/getdate.texi (General date syntax): "next" is 1, not 2.
16076 Document that "second" isn't allowed as an ordinal number.
16078 2004-11-16 Jim Meyering <jim@meyering.net>
16080 * modules/closeout (Depends-on): Add fpending.
16082 2004-11-15 Jim Meyering <jim@meyering.net>
16084 * lib/closeout.c: Include "__fpending.h" once again.
16085 Include <stdbool.h>.
16086 (close_stdout): Don't fail just because stdout was closed initially,
16087 since some programs don't write to stdout in the normal course of
16088 operation (other than --version and --help), and we don't want this
16089 function to make e.g. `touch file >&-' fail.
16090 But do fail if it was closed and someone has tried to write to it.
16091 E.g., `printf foo >&-' must fail.
16093 2004-11-13 Jim Meyering <jim@meyering.net>
16095 * m4/jm-macros.m4: Do require gl_FUNC_FPENDING.
16097 2004-11-12 Simon Josefsson <jas@extundo.com>
16099 * config/srclist.txt: Add strtok_r.c, glibc bought our changes, but a
16100 small doc fix is still pending.
16102 2004-11-11 Simon Josefsson <jas@extundo.com>
16104 * modules/strtok_r: New file.
16106 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
16109 2004-11-11 Simon Josefsson <jas@extundo.com>
16111 * m4/strtok_r.m4: New file.
16113 * m4/getopt.m4: Replace opterr.
16115 2004-11-11 Simon Josefsson <jas@extundo.com>
16117 * lib/strtok_r.h, strtok_r.c: New file.
16119 2004-11-11 Paul Eggert <eggert@cs.ucla.edu>
16121 * m4/getopt.m4 (gl_GETOPT_SUBSTITUTE): Define __GETOPT_PREFIX instead
16122 of replacing opterr, getopt, etc. This should handle the
16123 powerpc-apple-darwin5.5 problem recently noted by Simon Josefsson.
16125 2004-11-11 Paul Eggert <eggert@cs.ucla.edu>
16127 * lib/getopt_.h (__getopt_argv_const): New macro, to be used so that
16128 we can stop lying to compilers about the constness of argv when we
16129 are compiled outside glibc.
16130 (getopt, getopt_long, getopt_long_only): Use it.
16131 * lib/getopt.c (_getopt_initialize, _getopt_internal_r,
16132 _getopt_internal, getopt): Likewise.
16133 * lib/getopt1.c (getopt_long, _getopt_long_r, getopt_long_only,
16134 _getopt_long_only_r): Likewise.
16135 * lib/getopt_int.h (_getopt_internal, _getopt_internal_r,
16136 _getopt_long_r, _getopt_long_only_r): Likewise.
16138 * lib/getopt_.h [defined __GETOPT_PREFIX && !defined __need_getopt]:
16139 Include <stdlib.h> and <stdio.h>, and <unistd.h> if available.
16140 Then rename getopt to __GETOPT_PREFIX##getopt, and so forth for
16141 the other external symbols.
16142 (getopt) [!defined __GNU_LIBRARY]: Use prototype, not old-style
16143 declaration, since the above renaming now works around collisions.
16145 2004-11-11 Jim Meyering <jim@meyering.net>
16147 * lib/linebreak.c: Remove trailing blanks.
16148 * lib/alloca_.h: Likewise.
16149 * lib/acosl.c: Likewise.
16150 * lib/euidaccess.c: Likewise.
16151 * lib/allocsa.h: Likewise.
16153 2004-11-10 Simon Josefsson <jas@extundo.com>
16155 * m4/getaddrinfo.m4: New file.
16157 2004-11-10 Simon Josefsson <jas@extundo.com>
16159 * lib/getaddrinfo.h, lib/getaddrinfo.c: New files.
16161 2004-11-10 Simon Josefsson <jas@extundo.com>
16163 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
16166 * modules/getaddrinfo: New file.
16168 2004-11-10 Paul Eggert <eggert@cs.ucla.edu>
16170 * m4/prereq.m4 (gl_PREREQ): Require gt_FUNC_SETENV.
16172 2004-11-10 Paul Eggert <eggert@cs.ucla.edu>
16174 * lib/mktime.c (SHR): New macro, which is a portable
16175 substitute for >> that should work even on Crays.
16176 (TIME_T_MIDPOINT, ydhms_diff, __mktime_internal): Use it.
16177 Problem reported by Mark D. Baushke in
16178 <http://lists.gnu.org/archive/html/bug-gnulib/2004-11/msg00071.html>.
16179 * lib/getdate.y (SHR): Likewise.
16181 * lib/strftime.c (SHR): Likewise.
16183 * lib/quotearg.c (struct quoting_options): Use unsigned int for
16184 quote_these_too, so that right shifts are well defined. All uses
16187 2004-11-10 Jim Meyering <jim@meyering.net>
16189 Ensure that no close failure goes unreported.
16190 * lib/closeout.c (close_stdout): Always close stdout. I.e., don't
16191 return early when it seems there's nothing to flush.
16192 Don't include __fpending.h.
16194 2004-11-10 Jim Meyering <jim@meyering.net>
16196 * modules/closeout (Depends-on): Remove fpending.
16198 2004-11-10 Jim Meyering <jim@meyering.net>
16200 * m4/jm-macros.m4 (gl_MACROS): Don't require gl_FUNC_FPENDING.
16202 2004-11-09 Paul Eggert <eggert@cs.ucla.edu>
16204 * m4/strftime.m4 (_gl_STRFTIME_PREREQS): Remove. Move its body to
16206 (gl_FUNC_STRFTIME): Use AC_CHECK_FUNCS_ONCE and AC_CHECK_HEADERS_ONCE
16207 and AC_REQUIRE when possible, to avoid duplicate checks.
16208 Check for <wchar.h>.
16210 2004-11-09 Paul Eggert <eggert@cs.ucla.edu>
16212 * lib/strftime.c (DO_MULTIBYTE): Check for wchar.h, too.
16214 2004-11-09 Bruno Haible <bruno@clisp.org>
16216 * m4/sockpfaf.m4: New file.
16218 2004-11-05 Bruno Haible <bruno@clisp.org>
16220 * lib/readlink.c: Include stddef.h, needed for size_t on Woe32.
16221 Reported by Mark D. Baushke <mdb@cvshome.org>.
16223 2004-11-04 Bruno Haible <bruno@clisp.org>
16225 2004-09-11 Bruno Haible <bruno@clisp.org>
16226 * allocsa.valgrind: New file.
16227 2004-02-06 Bruno Haible <bruno@clisp.org>
16228 * allocsa.h (sa_alignof): Define differently with HP-UX cc, to
16229 avoid a bug of this cc on HP-UX 10.20 dealing with enums.
16230 Reported by Christopher Seip <chris.seip@hp.com>.
16232 2004-11-04 Bruno Haible <bruno@clisp.org>
16234 * modules/allocsa (Files): Add lib/allocsa.valgrind.
16235 (Makefile.am): Distribute it.
16237 2004-11-03 Paul Eggert <eggert@cs.ucla.edu>
16239 * lib/xreadlink.c (xreadlink): AIX and HP-UX readlink return -1
16240 with errno == ERANGE if the buffer is too small.
16241 Problem reported by Mark D. Baushke.
16243 2004-11-03 Albert Chin <china@thewrittenword.com>
16244 Paul Eggert <eggert@cs.ucla.edu>
16246 * m4/uint32_t.m4 (gl_AC_TYPE_UINT32_T): When determining uint32_t
16247 equivalent, substitute $ac_type for equivalent type rather than
16248 blindly using uint32_t *always* which won't work if uint32_t is not
16249 available. Define _UINT32_T to work around typedef of uint32_t if
16250 <sys/sched.h>, <pthread.h>, or <semaphore.h> used on Solaris
16253 2004-11-02 Paul Eggert <eggert@cs.ucla.edu>
16255 * m4/jm-macros.m4: Sync from coreutils.
16256 (gl_MACROS): Check for mbrlen, for pathchk.
16257 (gl_CHECK_ALL_TYPES): Require AC_TYPE_MBSTATE_T, for pathchk.
16259 2004-11-02 Paul Eggert <eggert@cs.ucla.edu>
16261 * lib/xreadlink.c (MAXSIZE): New macro.
16262 (xreadlink): Use it instead of SSIZE_MAX. Ensure initial buffer
16263 size does not exceed MAXSIZE. Avoid cast.
16264 As suggested by Mark D. Baushke in
16265 <http://lists.gnu.org/archive/html/bug-gnulib/2004-11/msg00009.html>,
16266 if readlink fails with buffer size just under MAXSIZE, try again
16269 2004-11-02 Paul Eggert <eggert@cs.ucla.edu>
16271 * config/srclist.txt: Add mktime.c; glibc bought all our changes.
16273 2004-11-02 Derek R. Price <derek@ximbiot.com>
16274 and Paul Eggert <eggert@cs.ucla.edu>
16276 * lib/getdate.y [!TEST]: Include <stdio.h>, since we use sprintf now.
16277 (get_date): Overparenthesize to avoid GCC warning.
16279 2004-11-02 Bruno Haible <bruno@clisp.org>
16281 * m4/setenv.m4 (gt_FUNC_SETENV): Define VOID_UNSETENV if unsetenv()
16284 2004-11-02 Bruno Haible <bruno@clisp.org>
16286 * lib/setenv.h (unsetenv): Define as a macro if the system's unsetenv()
16287 function returns void.
16289 2004-11-01 Paul Eggert <eggert@cs.ucla.edu>
16291 * m4/getpass.m4 (gl_PREREQ_GETPASS): Check for declarations of
16292 fflush_unlocked, flockfile, funlockfile, funlockfile,
16293 fputs_unlocked, putc_unlocked.
16295 2004-11-01 Paul Eggert <eggert@cs.ucla.edu>
16297 * lib/getpass.c (fflush_unlocked, flockfile, funlockfile)
16298 (funlockfile, fputs_unlocked, putc_unlocked): Don't define if
16301 2004-10-29 Paul Eggert <eggert@cs.ucla.edu>
16303 * modules/getdate (Files): Add doc/getdate.texi.
16304 (Depends-on): Add setenv, xalloc.
16306 2004-10-29 Paul Eggert <eggert@cs.ucla.edu>
16308 * lib/getdate.y: Add support for TZ="foo" within a date string.
16309 Fix some bugs near time_t boundaries. Reject dates with
16310 out-of-range components, e.g., "Sept 31".
16311 Include <stdlib.h>, "setenv.h", "xalloc.h".
16312 (ISDIGIT_LOCALE): Remove; unused.
16313 Note that the TZ and time functions used here are not reentrant.
16314 (mktime_ok, get_tz): New functions.
16315 (TZBUFSIZE): New constant.
16316 (get_date): Parse leading TZ="foo". Reject out-of-range components;.
16317 This requires that we sometimes generate our own TZ="XXX..." setting.
16319 2004-10-29 Paul Eggert <eggert@cs.ucla.edu>
16321 * doc/getdate.texi: New file, from coreutils with modifications for
16322 the new TZ parsing.
16324 2004-10-27 Derek R. Price <derek@ximbiot.com>
16326 * lib/mktime.c (not_equal_tm): Remove redundant check.
16328 2004-10-24 Paul Eggert <eggert@cs.ucla.edu>
16330 * modules/regex (lib_SOURCES): Add regex.c.
16331 Reported by James Youngman in
16332 <http://lists.gnu.org/archive/html/bug-gnulib/2004-10/msg00199.html>.
16334 2004-10-24 Paul Eggert <eggert@cs.ucla.edu>
16336 * lib/getdate.y: Use Bison 1.875 features, and some minor
16337 code cleanups. This change does not affect semantics.
16338 Don't include <stdlib.h>; no longer needed.
16339 Don't include unlocked-io.h; only the "#if TEST" code uses
16340 stdio, and performance isn't crucial there.
16341 (PC, YYLEX_PARAM, YYPARSE_PARAM): Remove; replaced by
16342 Bison 1.875 features as described below.
16343 All uses of "PC." replaced by "pc->".
16344 (YYSTYPE): Add a forward declaration.
16345 (yylex, yyerror): Use full prototypes in forward decls.
16346 Use "%pure-parser" rather than obsolescent "%pure_parser".
16347 Use %parse-param and %lex-param instead of obsolescent
16348 YYPARSE_PARAM and YYLEX_PARAM.
16349 (meridian_table, month_and_day_table, time_units_table,
16350 relative_time_table, time_zone_table, military_table,
16351 lookup_zone, lookup_word, get_date):
16352 Use NULL instead of 0 where appropriate.
16353 (to_hour): Avoid abort (), to avoid a dependency on
16355 (yyerror, yylex): Now accepts parser_control * arg.
16356 (main) [TEST]: Use '\0' rather than 0 for char.
16358 2004-10-22 Paul Eggert <eggert@cs.ucla.edu>
16360 * m4/getpagesize.m4 (gl_GETPAGESIZE): Check for <sys/param.h>.
16362 2004-10-22 Paul Eggert <eggert@cs.ucla.edu>
16364 * lib/getpagesize.c (getpagesize): Don't assume <sys/param.h> exists.
16365 It's now the caller's responsibility to handle the case where
16366 !HAVE_GETPAGESIZE && !defined getpagesize.
16368 * lib/mktime.c (leapyear): Arg is long int, not int.
16370 2004-10-18 Paul Eggert <eggert@cs.ucla.edu>
16372 * lib/argp-fs-xinl.c, argp-xinl.c: Update from glibc.
16374 2004-10-17 Paul Eggert <eggert@cs.ucla.edu>
16376 * gnulib-tool (func_emit_lib_Makefile_am): Fix typo: a $ was
16377 missing. Problem reported by James Youngman.
16379 2004-10-16 Simon Josefsson <jas@extundo.com>
16381 * gnulib-tool: Fix comments. Fix parse problem.
16382 (func_emit_lib_Makefile_am): Don't hard code a in libgl_a_SOURCES.
16384 2004-10-15 Paul Eggert <eggert@cs.ucla.edu>
16386 * m4/getopt.m4 (gl_GETOPT): Detect and reject the incompatible BSD
16387 implementation of getopt_long. Problem reported by Alexander Taler in:
16388 http://lists.gnu.org/archive/html/bug-gnulib/2004-10/msg00103.html
16390 2004-10-15 Bruno Haible <bruno@clisp.org>
16392 * gnulib-tool: Untabify. Initialize supplied_libname.
16393 (func_usage): More homogenous output.
16394 (func_modules_transitive_closure, func_modules_to_filelist,
16395 func_emit_lib_Makefile_am): New functions.
16396 (func_import): New function, extracted from big case statement. Use
16397 func_get_license, func_modules_transitive_closure,
16398 func_modules_to_filelist, func_emit_lib_Makefile_am. Initialize
16399 opt_lgpl. Don't use test -a, as it's not portable.
16400 (func_create_testdir): Use func_modules_transitive_closure,
16401 func_modules_to_filelist, func_emit_lib_Makefile_am.
16403 2004-10-15 Bruno Haible <bruno@clisp.org>
16405 * gnulib-tool (func_import): Let gl_INIT define LTALLOCA when needed.
16407 2004-10-15 Bruno Haible <bruno@clisp.org>
16409 * gnulib-tool (func_emit_lib_Makefile_am): Add markers to separate
16410 the portions belonging to each module.
16411 Suggested by Derek Robert Price <derek@ximbiot.com>.
16413 2004-10-12 Simon Josefsson <jas@extundo.com>
16415 * lib/getpass.c (fflush_unlocked, flockfile, funlockfile)
16416 (fputs_unlocked, putc_unlocked) [!_LIBCS && !USE_UNLOCKED_IO]: Map
16419 2004-10-11 Yoann Vandoorselaere <yoann@prelude-ids.org>
16421 * modules/vsnprintf: New file.
16423 2004-10-11 Yoann Vandoorselaere <yoann@prelude-ids.org>
16425 * m4/vsnprintf.m4: New file.
16427 2004-10-11 Yoann Vandoorselaere <yoann@prelude-ids.org>
16429 * lib/vsnprintf.h: New file.
16430 * lib/vsnprintf.c: New file.
16432 2004-10-11 Bruno Haible <bruno@clisp.org>
16434 * MODULES.html.sh (Support for systems lacking ISO C 99): Add
16437 2004-10-10 Paul Eggert <eggert@cs.ucla.edu>
16439 * config/srclistvars.sh: Add GNUSTANDARDS (for eggert only).
16441 2004-10-07 Bruno Haible <bruno@clisp.org>
16443 * lib/snprintf.c (snprintf): Avoid a memory allocation if the result
16444 fits into the provided buffer.
16446 2004-10-06 Paul Eggert <eggert@cs.ucla.edu>
16448 * lib/diacrit.c, diacrit.h: Add GPL notice.
16450 * lib/atanl.c, logl.c: Add GPL notice, to match glibc's added LGPL
16452 * lib/atanl.c (atanl): Keep the code as similar to glibc as possible.
16453 * lib/logl.c (logl): Keep the code as similar to glibc as possible.
16454 This avoids a potential constant-folding bug.
16456 2004-10-05 Bruno Haible <bruno@clisp.org>
16458 * m4/strsep.m4 (gl_FUNC_STRSEP): Require AC_GNU_SOURCE. Don't check
16459 for the declaration of strsep.
16461 2004-10-05 Bruno Haible <bruno@clisp.org>
16463 * lib/strsep.h: Don't declare strsep() if HAVE_STRSEP.
16465 2004-10-04 Simon Josefsson <jas@extundo.com>
16467 * modules/memmem: New file.
16468 * tests/test-memmem.c: New file.
16469 * MODULES.html.sh (Extra functions based on ANSI C 89): Add memmem.
16471 2004-10-04 Simon Josefsson <jas@extundo.com>
16473 * m4/memmem.m4: New file.
16475 2004-10-04 Simon Josefsson <jas@extundo.com>
16477 * lib/memmem.h: New file.
16478 * lib/memmem.c: New file, taken from glibc.
16480 2004-10-04 Simon Josefsson <jas@extundo.com>
16482 * lib/error.c, md5.c, regex.c: Use '#if USE_UNLOCKED_IO' instead of
16483 '#ifdef USE_UNLOCKED_IO'.
16485 2004-10-04 Simon Josefsson <jas@extundo.com>
16487 * config/srclist.txt: Add memmem from glibc.
16489 2004-10-04 Paul Eggert <eggert@cs.ucla.edu>
16491 * modules/xalloc (Files, Makefile.am): Remove xstrdup.c.
16493 * modules/argmatch, modules/argp, modules/closeout, modules/error,
16494 modules/exclude, modules/getdate, modules/getline,
16495 modules/getndelim2, modules/getpass, modules/getpass-gnu,
16496 modules/getusershell, modules/linebuffer, modules/md5,
16497 modules/mountlist, modules/posixtm, modules/readtokens,
16498 modules/readutmp, modules/regex, modules/sha1,
16499 modules/version-etc, modules/yesno:
16500 Remove dependency on unlocked-io.
16502 2004-10-04 Paul Eggert <eggert@cs.ucla.edu>
16504 * m4/xalloc.m4 (gl_PREREQ_XSTRDUP): Remove. All uses removed.
16506 * m4/unlocked-io.m4: Add copyright notice.
16507 (gl_FUNC_GLIBC_UNLOCKED_IO): Define USE_UNLOCKED_IO.
16509 2004-10-04 Paul Eggert <eggert@cs.ucla.edu>
16511 * lib/xalloc.h (xmemdup): Renamed from xclone. All uses changed.
16512 * lib/xmalloc.c (xmemdup): Likewise.
16513 * lib/xalloc.h (CCLONE, CLONE, NEW, XCALLOC, XMALLOC, XREALLOC,
16514 XFREE): Remove these long-obsolescent macros.
16515 * lib/xmalloc.c (xstrdup): Implementation moved here from xstrdup.c
16516 * lib/xstrdup.c: Remove.
16518 * lib/regex.c (re_comp): Cast gettext return value to char *,
16519 Problem reported by Martin Neitzel via Mark D. Baushke.
16521 2004-10-04 Paul Eggert <eggert@cs.ucla.edu>
16523 * lib/argmatch.c, closeout.c, error.c, exclude.c, getdate.y,
16524 getndelim2.c, getpass.c, getusershell.c, linebuffer.c,
16525 md5.c, mountlist.c, posixtm.c, readtokens.c, readutmp.c,
16526 regex.c, sha1.c, version-etc.c, yesno.c:
16527 Include "unlocked-io.h" only if USE_UNLOCKED_IO.
16528 * lib/unlocked-io.h: Don't worry about USE_UNLOCKED_IO; that's now
16529 the includer's responsibility.
16531 Sync from coreutils.
16533 * lib/modechange.c (mode_compile): Don't decrement a pointer that
16534 points to the start of a string, as the C Standard says the
16535 resulting behavior is undefined.
16537 * lib/backupfile.h (enum backuptype): Rename none -> no_backups,
16538 simple -> simple_backups, numbered_existing ->
16539 numbered_existing_backups, numbered -> numbered_backups
16540 to avoid shadowing problems. All uses changed.
16541 * lib/argmatch.c (enum backuptype) [defined TEST]: Likewise.
16542 * lib/backupfile.c (check_extension, numbered_backup):
16543 Rename locals to avoid shadowing 'basename'.
16544 * lib/backupfile.h (VALID_BACKUP_TYPE): Don't evaluate arg more than
16547 * lib/.cppi-disable: Add getopt_.h, getopt_int.h.
16548 * lib/.cvsignore: Add getopt.h.
16550 2004-10-04 Bruno Haible <bruno@clisp.org>
16552 * modules/README: New file.
16553 * gnulib-tool (func_all_modules, func_verify_module): modules/README is
16556 2004-10-02 Jim Meyering <jim@meyering.net>
16558 * lib/dirfd.h, getpagesize.h: Add copyright notice.
16560 2004-10-01 Yoann Vandoorselaere <yoann@prelude-ids.org>
16562 * modules/strsep: New file.
16564 2004-10-01 Yoann Vandoorselaere <yoann@prelude-ids.org>
16566 * m4/strsep.m4: New file.
16568 2004-10-01 Yoann Vandoorselaere <yoann@prelude-ids.org>
16570 * lib/strsep.h: New file.
16571 * lib/strsep.c: New file.
16573 2004-10-01 Simon Josefsson <jas@extundo.com>
16575 * lib/snprintf.c (snprintf): Handle size==0.
16577 2004-10-01 Simon Josefsson <jas@extundo.com>
16578 Bruno Haible <bruno@clisp.org>
16580 * lib/snprintf.c: Include <stdarg.h>, <stdlib.h>, <string.h>.
16581 (snprintf): Declare 'args'.
16583 2004-10-01 Paul Eggert <eggert@cs.ucla.edu>
16585 * lib/snprintf.c: Remove comments as to why each header is needed.
16587 2004-10-01 Bruno Haible <bruno@clisp.org>
16589 * MODULES.html.sh: Add strsep.
16591 2004-09-30 Simon Josefsson <jas@extundo.com>
16593 * modules/snprintf: New file.
16595 2004-09-30 Simon Josefsson <jas@extundo.com>
16597 * m4/snprintf.m4: New file.
16599 2004-09-30 Simon Josefsson <jas@extundo.com>
16601 * lib/snprintf.h, lib/snprintf.c: New files.
16603 2004-09-30 Sergey Poznyakoff <gray@Mirddin.farlep.net>
16605 * lib/argp-help.c (canon_doc_option): Fixed coredump if *name==NULL
16606 (hol_entry_help): Never translate an empty string.
16607 Do not translate option tag (opt->name) if OPTION_NO_TRANS is set
16608 * lib/argp.h (OPTION_NO_TRANS): New option.
16610 2004-09-30 Paul Eggert <eggert@cs.ucla.edu>
16612 * modules/argp (Maintainer): Replace Simon Josefsson
16613 by Sergey Poznyakoff.
16615 2004-09-30 Paul Eggert <eggert@cs.ucla.edu>
16617 * config/srclist.txt: Comment-out argp/argp.h, until we get the argp
16618 changes merged back into glibc.
16620 2004-09-30 Paul Eggert <eggert@cs.ucla.edu>
16622 * MODULES.html.sh (Support for systems lacking ISO C 99): Add snprintf.
16624 2004-09-29 Oskar Liljeblad <oskar@osk.mine.nu>
16626 * lib/xvasprintf.c: Include xalloc.h.
16627 (xvasprintf): Use xalloc_die, not xmalloc_die.
16629 2004-09-29 Bruno Haible <bruno@clisp.org>
16631 * modules/alloca-opt: New file, derived from modules/alloca.
16632 * modules/allocsa: Depend on alloca-opt instead of alloca.
16633 * modules/setenv: Likewise.
16634 * modules/vasnprintf: Likewise.
16635 * MODULES.html.sh: Add alloca-opt.
16637 2004-09-28 Simon Josefsson <jas@extundo.com>
16639 * gnulib-tool: New parameter --lgpl, to asseert that modules are
16640 LGPL, and to replace license template from GPL to LGPL.
16642 2004-09-28 Paul Eggert <eggert@cs.ucla.edu>
16644 * modules/dummy: Change license to LGPL.
16646 2004-09-28 Paul Eggert <eggert@cs.ucla.edu>
16648 * lib/dummy.c: Change copyright notice to FSF, and license to GPL.
16650 2004-09-24 Simon Josefsson <jas@extundo.com>
16652 * modules/minmax (License): Change from GPL to LGPL.
16654 2004-09-23 Simon Josefsson <jas@extundo.com>
16656 * gnulib-tool (--import): Typo.
16658 2004-09-23 Simon Josefsson <jas@extundo.com>
16660 * gnulib-tool (--import): Make sure *.m4 end up in m4/ by default.
16662 2004-09-22 Bruno Haible <bruno@clisp.org>
16664 * modules/*: Add 'License' field.
16665 * gnulib-tool: Accept --extract-license option.
16666 (func_get_license): New function.
16668 2004-09-21 Bruno Haible <bruno@clisp.org>
16670 * modules/vasnprintf (Files): Add m4/stdint_h.m4, m4/inttypes_h.m4.
16671 Reported by Simon Josefsson.
16673 2004-09-20 Paul Eggert <eggert@cs.ucla.edu>
16675 * modules/inttostr (Files): Add m4/longlong.m4, since it uses
16676 gl_AC_TYPE_LONG_LONG.
16678 2004-09-20 Paul Eggert <eggert@cs.ucla.edu>
16680 * config/srclist.txt: Add getsubopt.c, since libc bought our changes.
16682 2004-09-18 Simon Josefsson <jas@extundo.com>
16683 and Paul Eggert <eggert@cs.ucla.edu>
16685 * gnulib-tool: Replace various ad-hoc automake/autoconf/aclocal
16686 calls with autoreconf. Define GL_LIB.
16688 2004-09-14 Karl Berry <karl@gnu.org>
16690 * config/srclist.txt: unsync setenv.c, sigh.
16692 2004-09-13 Paul Eggert <eggert@cs.ucla.edu>
16694 * lib/argp-pvh.c (argp_program_version_hook): Provide initial value.
16695 Problem reported by Bruno Haible in:
16696 http://lists.gnu.org/archive/html/bug-tar/2004-09/msg00023.html
16698 2004-09-13 Paul Eggert <eggert@cs.ucla.edu>
16700 * config/srclist.txt: Comment out argp-pvh.c.
16702 2004-09-11 Paul Eggert <eggert@cs.ucla.edu>
16704 * lib/mempcpy.h: Wrap the entire include file inside #ifndef mempcpy,
16705 in case some system header has #define'd it. Problem reported by
16706 Soeren D. Schulze in
16707 <http://lists.gnu.org/archive/html/bug-gnulib/2004-09/msg00017.html>.
16709 2004-09-09 Karl Berry <karl@gnu.org>
16711 * regex.[ch]: delete from the root. These were supposed to be
16712 synced with emacs cvs, but this has not happened for about
16713 a year, and anyway nothing else uses emacs regex.[ch].
16714 bug-gnulib mail from Jeff Bailey, 9 Sep 2004 15:49:24 -0700.
16715 lib/regex[.ch] is untouched.
16717 2004-09-09 Bruno Haible <bruno@clisp.org>
16719 * modules/vasnprintf (Files): Add m4/eoverflow.m4.
16721 2004-09-09 Bruno Haible <bruno@clisp.org>
16723 * m4/eoverflow.m4: New file, taken from GNU libiconv eilseq.m4 with
16725 * m4/vasnprintf.m4 (gl_FUNC_VASNPRINTF): Require gl_EOVERFLOW.
16727 2004-09-08 Oskar Liljeblad <oskar@osk.mine.nu>
16729 * modules/xvasprintf: New file.
16730 * MODULES.html.sh (Extra functions based on ANSI C 89): Add vasprintf.
16732 2004-09-08 Oskar Liljeblad <oskar@osk.mine.nu>
16734 * lib/xvasprintf.h: New file.
16735 * lib/xvasprintf.c: New file.
16736 * lib/xasprintf.c: New file.
16738 2004-09-08 Bruno Haible <bruno@clisp.org>
16740 * m4/stdint.m4: New file, taken from GNU clisp with modifications.
16742 2004-09-08 Bruno Haible <bruno@clisp.org>
16744 * lib/vasnprintf.c (VASNPRINTF): Signal EOVERFLOW if the resulting
16745 length is > INT_MAX.
16746 * lib/vasprintf.c (vasprintf): Don't test for length > INT_MAX any
16749 2004-09-08 Bruno Haible <bruno@clisp.org>
16751 * lib/stdint_.h: New file, taken from GNU clisp.
16753 2004-09-08 Bruno Haible <bruno@clisp.org>
16754 Oskar Liljeblad <oskar@osk.mine.nu>
16756 * modules/stdint: New file.
16757 * MODULES.html.sh (Support for systems lacking ISO C 99): Add stdint.
16759 2004-08-19 Paul Eggert <eggert@cs.ucla.edu>
16761 Import from coreutils.
16762 * lib/userspec.c: Don't use <alloca.h>, so that we don't use alloca on
16763 strings on unbounded length. alloca's performance benefits aren't
16764 that important here.
16765 (V_STRDUP): Remove.
16766 (parse_with_separator): New function, with most of the internals
16767 of the old parse_user_spec. Allow user to omit both user and group,
16768 for compatibility with FreeBSD.
16769 Clone only the user name, not the entire spec.
16770 Do not set *uid, *gid unless entirely successful.
16771 Avoid memory leak in some failing cases.
16772 Fix regression for USER.GROUP reported by Dmitry V. Levin in
16773 <http://lists.gnu.org/archive/html/bug-coreutils/2004-08/msg00102.html>
16774 (parse_user_spec): Rewrite to use parse_with_separator.
16776 2004-08-19 Paul Eggert <eggert@cs.ucla.edu>
16778 * modules/userspec: Don't depend on alloca.
16780 2004-08-19 Paul Eggert <eggert@cs.ucla.edu>
16782 * m4/userspec.m4 (gl_USERSPEC): Don't require AC_FUNC_ALLOCA.
16784 2004-08-17 Paul Eggert <eggert@cs.ucla.edu>
16786 * MODULES.html.sh: Add xalloc-die, c-strtod, c-strtold, raise,
16787 readtokens0, getcwd, fcntl-safer, canonicalize, cycle-check,
16788 utimecmp, utimens, xnanosleep. Rename sha to sha1.
16790 2004-08-16 Simon Josefsson <jas@extundo.com>
16792 * gnulib-tool: Use sed instead of autoconf --trace, inspired by
16793 libtoolize behaviour by "Gary V. Vaughan" <gary@gnu.org>.
16794 Add --dry-run for --import.
16795 Let user provided command line parameters override configure.ac
16798 2004-08-12 Simon Josefsson <jas@extundo.com>
16800 * m4/getopt.m4 (gl_GETOPT_SUBSTITUTE): New macro,
16801 as discussed with Paul Eggert in threads rooted at
16802 <http://lists.gnu.org/archive/html/bug-gnulib/2004-06/msg00039.html>
16804 <http://lists.gnu.org/archive/html/bug-gnulib/2004-07/msg00001.html>.
16805 Before, the test was empty, and relied on ELIDE_CODE in source
16807 (gl_PREREQ_GETOPT): New macro.
16808 (gl_GETOPT): Use them.
16810 2004-08-12 Simon Josefsson <jas@extundo.com>
16812 * lib/getopt.c, getopt1.c: Remove ELIDE_CODE hack.
16813 * lib/getopt_.h: Renamed from getopt.h.
16815 2004-08-12 Simon Josefsson <jas@extundo.com>
16817 * gnulib-tool: Add --source-base, --m4-base, --libtool options.
16818 Change default library name from libfoo to libgnu.
16819 Now, if you have a configure.ac that says:
16822 gl_MODULES(error getopt etcetera)
16824 you can import all you need by running:
16825 ../gnulib/gnulib-tool --import
16827 * modules/getopt (Files): Rename getopt.h to getopt_.h.
16828 (Makefile.am): Rewrite, use logic from argz.
16829 (Include): Use <getopt.h> instead of "getopt.h".
16831 2004-08-12 Paul Eggert <eggert@cs.ucla.edu>
16833 * modules/argp (Files): Add m4/unlocked-io.m4.
16834 (Depends-on): Add extensions.
16836 2004-08-12 Paul Eggert <eggert@cs.ucla.edu>
16838 * m4/argp.m4 (gl_ARGP): Do not check for argp.h or argp_parse; nobody
16839 uses HAVE_ARGP_H or HAVE_ARGP_PARSE.
16840 Require gl_FUNC_GLIBC_UNLOCKED_IO, gl_USE_SYSTEM_EXTENSIONS.
16841 Check for program_invocation_name, program_invocation_short_name,
16842 flockfile, funlockfile, features.h, _getopt_long_only_r.
16844 2004-08-12 Paul Eggert <eggert@cs.ucla.edu>
16846 * lib/argp-help.c, argp-parse.c: Use "gettext.h" instead of
16847 its complicated substitute.
16848 * lib/argp-help.c: Include <errno.h>, for program_invocation_short_name
16849 and program_invocation_name.
16850 (__argp_basename) [!_LIBC]: Remove; the only use was
16851 replaced by its body.
16852 (__argp_short_program_name): Change condition from
16853 !defined __argp_short_program_name to
16854 ! (defined _LIBC || HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME),
16855 to match argp-namefrob.h.
16856 (__argp_failure): Don't assume strerror_r returns char *.
16857 * lib/argp-parse.c (N_): Define unconditionally.
16858 (argp_default_options): Fill out initializers with 0 to avoid
16861 2004-08-12 Paul Eggert <eggert@cs.ucla.edu>
16863 * config/srclist.txt: Remove getopt.c, getopt.h (renamed to getopt_.h),
16866 2004-08-11 Paul Eggert <eggert@cs.ucla.edu>
16868 Merge from coreutils.
16870 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Check for wmemchr and wmemcpy.
16872 * m4/obstack.m4 (gl_PREREQ_OBSTACK): Require
16873 gl_AC_HEADER_INTTYPES_H, gl_AC_HEADER_STDINT_H, gl_AC_TYPE_UINTMAX_T.
16875 2004-08-11 Paul Eggert <eggert@cs.ucla.edu>
16877 Merge from coreutils.
16879 * lib/fnmatch.c (WIDE_CHAR_SUPPORT): Don't set to 1 if missing
16880 wmemchr or wmemcpy. Problem reported by Robert Dahlem
16881 for Reliant Unix 5.43.
16883 * lib/obstack.c: Include <inttypes.h> and <stdint.h> if available.
16884 (union fooround): Use uintmax_t, not long int.
16885 The rest is a merge from libc:
16886 [defined _LIBC]: Include <shlib-compat.h>.
16887 (_obstack) [defined _LIBC]: Remove after 2.3.4.
16889 * lib/settime.c (settime): Recode to avoid warning with
16892 * lib/strverscmp.c: Convert to UTF-8.
16894 2004-08-11 Paul Eggert <eggert@cs.ucla.edu>
16896 * modules/obstack (Files): Add m4/inttypes_h.m4, m4/stdint_h.m4,
16899 2004-08-09 Paul Eggert <eggert@cs.ucla.edu>
16901 * modules/xalloc-die: New file.
16902 * modules/xalloc: Remove dependencies on error, gettext, exitfail.
16904 * modules/md5 (Files): Add m4/uint32_t.m4.
16905 * modules/sha1: Renamed from modules/sha.
16907 Rename lib/sha.h to lib/sha1.h.
16908 Rename lib/sha.c to lib/sha1.c.
16909 Rename m4/sha.m4 to m4/sha1.m4.
16910 (lib_SOURCES): Likewise.
16911 (configure.ac): Rename gl_SHA to gl_SHA1.
16912 (Include): sha.h -> sha1.h.
16914 2004-08-09 Paul Eggert <eggert@cs.ucla.edu>
16916 * m4/uint32_t.m4, m4/uintptr_t.m4: New files.
16917 * m4/sha1.m4: Renamed from sha.m4.
16918 (gl_SHA1): Renamed from gl_SHA. All uses changed.
16920 2004-08-09 Paul Eggert <eggert@cs.ucla.edu>
16922 * lib/obstack.h (obstack_empty_p):
16923 Don't assume that chunk->contents is suitably aligned.
16924 * lib/obstack.c (_obstack_begin, _obstack_begin_1, _obstack_newchunk):
16925 Likewise. Problem reported by Benno in
16926 <http://sources.redhat.com/ml/libc-alpha/2004-08/msg00055.html>.
16928 * lib/chown.c (rpl_chown): Work even if the file is writeable but not
16929 readable. This could be improved further but it'd take some work.
16931 2004-08-08 Simon Josefsson <jas@extundo.com>
16933 * modules/xgethostname (Depends-on): Remove exit and error (not
16936 * modules/getpass-gnu: Add getpass.h.
16937 (Depends-on): Add stdbool.
16938 * modules/getpass: Add getpass.h.
16940 2004-08-08 Simon Josefsson <jas@extundo.com>
16942 * m4/getpass.m4 (gl_FUNC_GETPASS, gl_FUNC_GETPASS_GNU):
16943 Check getpass declaration.
16945 2004-08-08 Simon Josefsson <jas@extundo.com>
16947 * lib/xgethostname.c: Don't include error.h (not used).
16949 * lib/getpass.h: Add.
16950 * lib/getpass.c: Include getpass.h first.
16952 2004-08-08 Paul Eggert <eggert@cs.ucla.edu>
16954 * lib/xalloc-die.c: New file.
16955 * lib/xalloc.h (xalloc_fail_func, xalloc_msg_memory_exhausted): Remove.
16957 * lib/xmalloc.c (xalloc_fail_func, xalloc_msg_memory_exhausted):
16958 Likewise. Move inclusions of gettext.h, error.h, exitfail.h to
16960 (_, N_, xalloc_die): Move to xalloc-die.c.
16961 * lib/userspec.c (parse_user_spaec): Use xstrdup rather than strdup,
16962 so that we needn't mess with xalloc_msg_memory_exhausted.
16964 * lib/sha1.h: Renamed from sha.h.
16965 (SHA1_H): Renamed from _SHA_H.
16966 (sha1_ctx): Renamed from sha_ctx.
16967 (sha1_init_ctx): Renamed from sha_init_ctx.
16968 (sha1_process_block): Renamed from sha_process_block.
16969 (sha1_process_bytes): Renamed from sha_process_bytes.
16970 (sha1_finish_ctx): Renamed from sha_finish_ctx.
16971 (sha1_read_ctx): Renamed from sha_read_ctx.
16972 (sha1_stream): Renamed from sha_stream.
16973 (sha1_buffer): Renamed from sha_buffer.
16974 * lib/sha1.c: Likewise; renamed from sha.c.
16975 Do not include <sys/types.h>.
16976 Include <stddef.h> rather than <stdlib.h>.
16978 2004-08-08 Bruno Haible <bruno@clisp.org>
16980 * lib/pathname.h (FILE_SYSTEM_PREFIX_LEN): Renamed from
16981 FILESYSTEM_PREFIX_LEN.
16982 * lib/progreloc.c: Likewise.
16983 * lib/concatpath.c (concatenated_pathname): Use FILE_SYSTEM_PREFIX_LEN.
16985 2004-08-06 Simon Josefsson <jas@extundo.com>
16987 * modules/progname (Depends-on): Don't depend on stdbool.
16989 2004-08-06 Simon Josefsson <jas@extundo.com>
16991 * modules/getsubopt: New file.
16992 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
16995 2004-08-06 Paul Eggert <eggert@cs.ucla.edu>
16997 More merge from coreutils.
16999 * m4/utimens.m4, m4/utimecmp.m4: New files.
17000 * m4/backupfile.m4, euidacces.m4, acl.m4, afs.m4, calloc.m4, dirfd.m4,
17001 fsusage.m4, jm-macros.m4, ls-mntd-fs.m4, md5.m4, mountlist.m4,
17002 prereq.m4, sha.m4: Import changes from coreutils.
17004 2004-08-06 Paul Eggert <eggert@cs.ucla.edu>
17006 More merge from coreutils.
17007 * modules/raise, modules/readtokens0, modules/utimens:
17008 * modules/utimecmp, module/xnanosleep: New files.
17009 * modules/strftime: Add lib/strftime.h.
17010 Change include from <time.h> to "strftime.h".
17011 * modules/yesno: Add lib/yesno.h.
17012 * modules/backupfile: Remove lib/addext.c.
17013 * modules/euidaccess: Add stat-macros.h.
17014 * modules/canonicalize, modules/euidaccess,
17015 modules/filemode, modules/lchown, modules/makepath,
17016 modules/rmdir, modules/stat: Likewise.
17018 2004-08-06 Paul Eggert <eggert@cs.ucla.edu>
17021 * lib/argp-help.c (make_hol, hol_append): Don't assume that
17022 SIZE_MAX is a valid preprocessor constant.
17023 (__argp_basename): Change from "#ifndef _LIBC"
17024 to "#ifndef __argp_short_program_name", so that
17025 we don't compile these functions for tar.
17027 More merges from coreutils.
17028 * lib/raise.c, lib/readtokens0.h, lib/readtokens0.c, lib/strftime.h:
17029 * lib/utimens.h, lib/utimens.c, lib/utimecmp.h, lib/utimecmp.c:
17030 * lib/xnanosleep.h, lib/xnanosleep.c, lib/yesno.h: New files.
17031 * lib/addext.c: Remove; no longer needed.
17032 * lib/yesno.c, lib/argmatch.h, lib/argmatch.c, lib/backupfile.h,
17033 lib/backupfile.c, lib/euidaccess.c, lib/filemode.c, lib/closeout.c,
17034 lib/dup2.c, lib/exclude.c, lib/fileblocks.c, lib/filemode.c,
17035 lib/fnmatch.c, lib/fnmtahc_loop.c, lib/fopen-safer.c, lib/fsusage.c,
17036 lib/fsusage.h, lib/ftruncate.c, lib/full-write.c, lib/getdate.y,
17037 lib/getloadavg.c, lib/getugroups.c, lib/hard-locale.c,
17038 lib/hard-locale.h, lib/hash.c, lib/human.c, lib/human.h, lib/lchown.c,
17039 lib/lchown.h, lib/makepath.c, lib/makepath.h, lib/md5.c, lib/md5.h,
17040 lib/memchr.c, lib/memcoll.c, lib/memrchr.c, lib/modechange.c,
17041 lib/modechange.h, lib/mountlist.c, lib/mountlist.h, lib/nanosleep.c,
17042 lib/posixtm.c, lib/putenv.c, quotearg.c, lib/quotearg.h,
17043 lib/readtokens.c, lib/readutmp.c, lib/readutmp.h, lib/rmdir.c,
17044 lib/safe-read.c, lib/save-cwd.c, lib/savedir.c, lib/setenv.c,
17045 lib/sig2str.c, lib/stat.c, lib/strtoimax.c, lib/strverscmp.c,
17046 lib/userspec.c, lib/utime.c, lib/version-etc.c., lib/xgethostname.c,
17047 lib/xmemcoll.c, lib/xreadlink.c, lib/xstrtod.c, lib/xstrtod.h,
17048 lib/xstrtoimax.c, lib/xstrtol.c, lib/xstrtol.h, lib/xstrtoumax.c:
17049 Import changes from coreutils.
17051 2004-08-05 Simon Josefsson <jas@extundo.com>
17053 * m4/strdup.m4: Always run gl_PREREQ_STRDUP, since strdup.h need it.
17055 2004-08-05 Simon Josefsson <jas@extundo.com>
17057 * m4/getsubopt.m4: New file.
17059 2004-08-05 Paul Eggert <eggert@cs.ucla.edu>
17061 Merge from coreutils.
17063 * m4/c-strtod.m4, m4/canonicalize.m4, m4/fcntl-safer.m4:
17064 * m4/getcwd-path-max.m4: New files.
17066 * m4/dos.m4 (gl_AC_DOS): filesystem -> file system renaming.
17067 FILESYSTEM_PREFIX_LEN ->
17068 FILE_SYSTEM_PREFIX_LEN.
17069 FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX ->
17070 FILE_SYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX.
17071 FILESYSTEM_BACKSLASH_IS_FILE_NAME_SEPARATOR ->
17072 FILE_SYSTEM_BACKSLASH_IS_FILE_NAME_SEPARATOR.
17074 * m4/path-concat.m4 (gl_PATH_CONCAT): Don't require gl_AC_DOS, the
17075 prerequisite modules now handle the DOS stuff.
17076 Don't check for unistd.h.
17078 2004-08-05 Paul Eggert <eggert@cs.ucla.edu>
17080 Merge from coreutils.
17082 * lib/.gdb-history: Remove; this doesn't belong here.
17084 * lib/c-strtod.c, lib/c-strtod.h, lib/c-strtold.c, lib/cycle-check.c:
17085 * lib/cycle-check.h, lib/dev-ino.h, lib/canonicalize.h:
17086 * lib/canonicalize.c, lib/fcntl-safer.h, lib/fcntl-safer.c:
17087 * lib/getcwd.c: New files.
17089 * lib/dirname.h: Include <stdbool.h>.
17090 (FILE_SYSTEM_PREFIX_LEN): Renamed from FILESYSTEM_PREFIX_LEN,
17091 for consistency with POSIX terminology. All uses changed.
17092 (IS_ABSOLUTE_FILE_NAME, IS_RELATIVE_FILE_NAME): New macros.
17093 (strip_trailing_slashes): Use bool for booleans.
17094 * lib/stripslash.c (strip_trailing_slashes): Likewise.
17096 * lib/error.c: Work around bug in OpenBSD 3.4 sterror_r: it
17097 sometimes returns a positive errno value even when it succeeds.
17098 (print_errno_message) [!LIBC]: Fall back on strerror if
17099 __strerror_r fails.
17101 * lib/path-concat.c (mempcpy): Don't define if a system header defines
17102 it. Don't include stdio.h, stdlib.h, unistd.h, strdup.h.
17103 (longest_relative_suffix): New function.
17104 (path_concat): Use it. Assume first argument is not NULL.
17105 Port to DOS. Omit redundant separators.
17106 Report an error instead of returning NULL.
17107 Use mempcpy instead of memcpy.
17108 (xpath_concat): Remove: not declared or used.
17110 * lib/same.h: Include <stdbool.h>
17111 (same_name): Return bool, not int.
17112 * lib/same.c (same_name): Likewise.
17113 (errno): Don't declare; we assume C89 or better now.
17115 * lib/stat-macros (S_ISCTG, S_ISOFD, S_ISOFL): New macros,
17116 if not already defined.
17118 * lib/xgetcwd.c (errno): Don't declare; we assume C89 or better now.
17119 * lib/dup-safer.c (errno): Likewise.
17121 2004-08-05 Paul Eggert <eggert@cs.ucla.edu>
17123 Merge from coreutils.
17124 * modules/c-strtod, modules/c-strtold, modules/canonicalize:
17125 * modules/cycle-check, modules/fcntl-safer, modules/getcwd: New files.
17126 * modules/path-concat: Don't depend on strdup.
17128 2004-08-03 Simon Josefsson <jas@extundo.com>
17130 * lib/strdup.h: Only use HAVE_DECL_STRDUP if defined.
17131 * lib/progname.h: Don't include stdbool.h.
17133 2004-08-03 Paul Eggert <eggert@cs.ucla.edu>
17135 * modules/fatal: Remove, as the "fatal" module wasn't used or working.
17136 * MODULES.html.sh (func_all_modules): Remove fatal.
17138 2004-08-03 Paul Eggert <eggert@cs.ucla.edu>
17140 * m4/fatal.m4: Remove, as the "fatal" module wasn't used or working.
17142 2004-08-03 Paul Eggert <eggert@cs.ucla.edu>
17144 * lib/fatal.c, fatal.h: Remove as the "fatal" module wasn't used or
17147 2004-08-02 Simon Josefsson <jas@extundo.com>
17149 * lib/getsubopt.h: New file, with comments from Bruno Haible.
17150 * lib/getsubopt.c: New file, from glibc, but slightly modified based on
17151 suggestions from Paul Eggert <eggert@cs.ucla.edu>.
17153 2004-08-01 Simon Josefsson <jas@extundo.com>
17155 * lib/xgetdomainname.c: Include stdlib.h, for free().
17157 2004-07-19 Bruno Haible <bruno@clisp.org>
17159 * MODULES.html.sh (func_all_modules): Add dummy.
17161 2004-07-16 Simon Josefsson <jas@extundo.com>
17163 * modules/dummy: New file.
17165 2004-07-16 Simon Josefsson <jas@extundo.com>
17167 * lib/dummy.c: New file.
17169 2004-07-16 Bruno Haible <bruno@clisp.org>
17171 * lib/backupfile.h: Add extern "C" for C++.
17172 * lib/closeout.h: Likewise.
17173 * lib/copy-file.h: Likewise.
17174 * lib/findprog.h: Likewise.
17175 * lib/full-write.h: Likewise.
17176 * lib/pathname.h: Likewise.
17177 * lib/progname.h: Likewise.
17178 * lib/stpcpy.h: Likewise.
17179 * lib/stpncpy.h: Likewise.
17180 * lib/strcase.h: Likewise.
17181 * lib/strstr.h: Likewise.
17182 * lib/xalloc.h: Likewise.
17184 * lib/mbswidth.h: Add extern "C" for C++.
17185 Reported by Albert Chin-A-Young <china@thewrittenword.com>.
17187 2004-07-13 Robert Millan <robertmh@gnu.org>
17189 * m4/host-os.m4: s/KNetBSD/kNetBSD/g and s/KFreeBSD/kFreeBSD/g.
17191 2004-07-09 Simon Josefsson <jas@extundo.com>
17193 * lib/getndelim2.c: Include stddef.h, for ptrdiff_t. (FreeBSD 4.9
17194 failed without this.)
17196 2004-07-09 Paul Eggert <eggert@cs.ucla.edu>
17198 * modules/chown (Files): Add lib/fchown-stub.c, since
17199 gl_PREREQ_CHOWN invokes AC_LIBOBJ(fchown-stub).
17201 2004-07-09 Paul Eggert <eggert@cs.ucla.edu>
17203 * lib/fchown-stub.c: New file.
17205 2004-06-24 Jim Meyering <jim@meyering.net>
17207 * lib/obstack.h (obstack_base): Cast to (void *), per documentation.
17209 2004-06-22 Paul Eggert <eggert@cs.ucla.edu>
17211 * modules/argz: Omit "#include".
17213 * MODULES.html.sh (func_all_modules): Add calloc, to match
17214 2004-06-01 addition of calloc module.
17216 2004-06-22 Paul Eggert <eggert@cs.ucla.edu>
17218 * m4/argz.m4: New file, which is autoupdated from libtool.
17220 2004-06-22 Paul Eggert <eggert@cs.ucla.edu>
17222 * lib/argz.c, lib/argz_.h: New files, which are autoupdated from
17225 2004-06-22 Paul Eggert <eggert@cs.ucla.edu>
17227 * config/srclist-update: Don't insist on "USA." before the
17228 close-comment, as libtool omits the period and puts the */ on a
17230 * config/srclist.txt: Add argz.c, argz_.h, argz.m4.
17231 * config/srclistvars.sh: Add LIBTOOL (for eggert only).
17233 2004-06-22 Gary V. Vaughan <gary@gnu.org>
17235 * modules/argz: New file.
17236 * MODULES.html.sh (func_all_modules): Add argz.
17238 2004-06-12 Jim Meyering <jim@meyering.net>
17239 and Paul Eggert <eggert@cs.ucla.edu>
17241 * modules/hash (Files): Add lib/xalloc.h.
17242 * modules/pipe (Depends-on): Add wait-process.
17243 * modules/stat (Depends-on): Add xalloc.
17244 * modules/userspec (Files): Add lib/userspec.h.
17247 Upgrade from gettext-0.13.
17248 * modules/gettext (Files): Add m4/intmax.m4, m4/longdouble.m4,
17249 m4/longlong.m4, m4/printf-posix.m4, m4/signed.m4, m4/size_max.m4,
17250 m4/wchar_t.m4, m4/wint_t.m4, m4/xsize.m4.
17252 2004-06-10 Jim Meyering <jim@meyering.net>
17254 * lib/calloc.c: New file.
17256 2004-06-06 Paul Eggert <eggert@cs.ucla.edu>
17258 * lib/getdate.y (yylex): Allow space between sign and number.
17259 Problem reported by Dan Jacobson.
17261 2004-06-01 Paul Eggert <eggert@cs.ucla.edu>
17263 Merge from coreutils CVS.
17265 * m4/backupfile.m4, dirname.m4, human.m4, inttypes.m4, longlong.m4,
17266 makepath.m4, memchr.m4, memcmp.m4, mountlist.m4, path-concat.m4,
17267 putenv.m4, quotearg.m4, readutmp.m4, strtoimax.m4, strtoll.m4,
17268 strtoull.m4, strtoumax.m4, ulonglong.m4, vasnprintf.m4,
17269 xstrtol.m4: Fix copyright date and/or serial number.
17271 * m4/chown.m4 (gl_PREREQ_CHOWN): Check for fcntl.h.
17272 See if we need an fchown replacement.
17273 (gl_FUNC_CHOWN_FOLLOWS_SYMLINK): New macro.
17274 (gl_FUNC_CHOWN): Require gl_FUNC_CHOWN_FOLLOWS_SYMLINK,
17275 and use the replacement function if we detect either defect.
17277 * m4/prereq.m4 (gl_PREREQ): Add gl_ALLOCSA, gl_CLOEXEC, gl_INTTOSTR,
17280 2004-06-01 Paul Eggert <eggert@cs.ucla.edu>
17281 and Jim Meyering <jim@meyering.net>
17283 Merge from coreutils CVS.
17285 * lib/stat-macros.h: New file, with contents from file-type.h
17286 and coreutils' system.h.
17287 * lib/file-type.c: Include "stat-macros.h".
17288 * lib/file-type.h (file_type): Move all macro definitions to new file,
17291 * lib/chown.c (rpl_chown) [CHOWN_FAILS_TO_HONOR_ID_OF_NEGATIVE_ONE]:
17292 Wrap old code with this conditional.
17293 [CHOWN_MODIFIES_SYMLINK]: Try to work around a chown
17294 function that does not dereference symlinks.
17295 * lib/lchown.c (lchown) [CHOWN_MODIFIES_SYMLINK]: Just call chown.
17297 * lib/xreadlink.c: Include xreadlink.h first, to catch .h file
17298 dependency problems.
17299 (xreadlink): Accept new arg SIZE, for efficiency.
17300 All decls and uses changed.
17301 * lib/xreadlink.h: Include <stddef.h>, for size_t.
17303 * lib/.cppi-disable: Add alloca_.h, allocsa.h, exit.h, getndelim2.h,
17304 gettext.h, localcharset.h, strdup.h, strndup.h, strtoul.c, time_r.h.
17306 * lib/.cvsignore: Add alloca.h, fnmatch.h, poll.h, stdbool.h,
17309 2004-06-01 Jim Meyering <jim@meyering.net>
17311 * m4/calloc.m4: New file.
17313 2004-05-31 Paul Eggert <eggert@cs.ucla.edu>
17315 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Detect _Bool bug in HP aC++/ANSI
17316 C B3910B A.05.55 [Dec 04 2003]. Problem reported by Jim Meyering.
17317 Also, fix a typo in a diagnostic.
17319 2004-05-30 Paul Eggert <eggert@cs.ucla.edu>
17321 * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Do not require AC_FUNC_MALLOC
17322 or AC_FUNC_REALLOC.
17324 2004-05-30 Paul Eggert <eggert@cs.ucla.edu>
17326 * lib/xmalloc.c (HAVE_MALLOC, HAVE_REALLOC): Do not require these
17327 macros to be defined.
17328 (xnmalloc_inline, xnrealloc_inline, xcalloc): Do not die if
17329 the allocator returns NULL because the requested size is zero.
17331 2004-05-20 Paul Eggert <eggert@cs.ucla.edu>
17333 * lib/malloc/obstack.c (_obstack) [defined _LIBC]: Bring back this
17334 var. Add comment explaining why libc still defines it. This
17335 merges the following patch from glibc:
17336 http://sources.redhat.com/ml/libc-alpha/2004-05/msg00157.html
17338 2004-05-20 Andreas Schwab <schwab@suse.de>
17340 * m4/free.m4: Replace free if it not known to work, not the other
17343 2004-05-19 Paul Eggert <eggert@cs.ucla.edu>
17345 * lib/obstack.c (_obstack): Remove unused variable. It hasn't been
17346 present in glibc since revision 1.1 of this file.
17347 * lib/obstack.h (_obstack_free, obstack_1grow, obstack_1grow_fast,
17348 obstack_alignment_mask, obstack_alloc, obstack_base,
17349 obstack_blank, obstack_blank_fast, obstack_chunk_size,
17350 obstack_copy, obstack_copy0, obstack_finish, obstack_grow,
17351 obstack_grow0, obstack_init, obstack_int_grow,
17352 obstack_int_grow_fast, obstack_make_room, obstack_memory_used,
17353 obstack_next_free, obstack_object_size, obstack_ptr_grow,
17354 obstack_ptr_grow_fast, obstack_room): Remove declarations of
17355 nonexistent functions.
17357 2004-05-18 Karl Berry <karl@gnu.org>
17359 * config/srclist.txt: break link for vasnprintf.c.
17361 2004-05-17 Paul Eggert <eggert@cs.ucla.edu>
17363 Port obstack to the AS/400, where pointers are 16 bytes wide and
17364 you cannot cast an integer to a valid pointer. This patch is
17365 currently waiting to be integrated into glibc; see
17366 <http://sources.redhat.com/ml/libc-alpha/2004-05/msg00073.html>.
17368 * lib/obstack.h (__PTR_TO_INT, __INT_TO_PTR): Remove.
17369 All uses of __INT_TO_PTR (PTR_TO_INT ...) replaced by __PTR_ALIGN.
17370 (__BPTR_ALIGN, __PTR_ALIGN): New macros.
17371 (struct obstack): temp member is now a union of a pointer and
17372 an integer, instead of an integer. All integer uses changed.
17373 This does not affect the physical layout of struct obstack,
17374 except on hosts (like the AS/400) where the size or alignment of
17375 void * is greater than that of ptrdiff_t.
17376 (obstack_finish) [! (defined __GNUC__ && defined __STDC__ &&
17377 __STDC__)]: Store temporary in pointer member of union, not
17379 * lib/obstack.c: Include <stddef.h>, for offsetof.
17380 (struct fooalign): Remove; it doesn't need a name.
17381 (union fooround): Change double to long double, and add void *.
17382 (DEFAULT_ALIGNMENT): Use offsetof to compute.
17383 (DEFAULT_ALIGNMENT, DEFAULT_ROUNDING): Now an enum constant,
17384 not a macro. Hence the values are always int; so remove all
17385 casts-to-int in uses.
17387 2004-05-17 Paul Eggert <eggert@cs.ucla.edu>
17389 * config/srclist.txt: Break link for argp-help.c and argp-parse.c until
17390 we can get this patch merged into glibc.
17392 2004-05-17 Derek R. Price <derek@ximbiot.com>
17393 Paul Eggert <eggert@cs.ucla.edu>
17395 * m4/argp: Depend on alloca.
17397 2004-05-17 Derek R. Price <derek@ximbiot.com>
17398 Paul Eggert <eggert@cs.ucla.edu>
17400 * lib/argp-help.c, argp-parse.c: Assume <alloca.h> rather than
17403 2004-05-17 Bruno Haible <bruno@clisp.org>
17405 * lib/vasnprintf.c (VASNPRINTF): Correctly handle the case of a
17406 precision that consists of a '.' followed by an empty digit string.
17407 Patch by Tor Lillqvist <tml@iki.fi>.
17409 2004-05-16 Paul Eggert <eggert@cs.ucla.edu>
17411 * m4/alloca.m4 (gl_FUNC_ALLOCA): Define HAVE_ALLOCA_H always,
17412 for backward compatibility with older code. We need our own
17413 alloca.h if _AIX is defined. Define HAVE_ALLOCA if we discover
17414 it under some other name, and our alloca.h will define it.
17416 2004-05-16 Paul Eggert <eggert@cs.ucla.edu>
17417 Derek Price <derek@ximbiot.com>
17419 * lib/alloca.c: Include <alloca.h>, to get our interface.
17420 * lib/alloca_.h: Use __alloca on AIX, so that we don't have to
17421 include <alloca.h> first. Use C89 prototype for alloca; this
17422 requires including <stddef.h> for size_t. Use extern "C" if C++.
17423 Use #elif for simplicity, since we can assume C89 now.
17424 Don't try to source the system alloca.h since it will not be found
17425 and to prevent recursively including its replacement.
17426 * lib/fnmatch.c: Include <alloca.h> instead of opencoding.
17427 * lib/regex.c: Likewise.
17429 2004-05-16 Derek Price <derek@ximbiot.com>
17430 Paul Eggert <eggert@cs.ucla.edu>
17432 getline cleanup. This changes the getndelim2 API: both order of
17433 arguments, and meaning of delim2 (now uses EOF, not 0, to indicate
17436 * lib/getline.c: Don't include stddef.h or stdio.h, since our
17437 interface does that.
17438 (getline): Always use getdelim, so that we don't have two
17439 copies of this code.
17440 * lib/getndelim2.c: Include <limits.h>, <inttypes.h>, <stdint.h>
17442 (PTRDIFF_MAX, SIZE_MAX, SSIZE_MAX): Define if not defined.
17443 (GETNDELIM2_MAXIMUM): New macro.
17444 (getndelim2): Reorder arguments. delim==EOF now means no delimiter,
17445 instead of the old practice of delim2==0. All callers changed.
17446 Return -1 on overflow, instead of returning junk.
17447 Do not set *linesize unless allocation succeeds.
17448 * lib/getndelim2.h: Do not include stddef.h; no longer needed, now
17449 that we include sys/types.h.
17450 * lib/getnline.h: Likewise.
17451 * lib/getndelim2.h (GETNLINE_NO_LIMIT): New macro.
17452 (getndelim2): Reorder arguments.
17453 * lib/getnline.c (getnline, getndelim):
17454 Don't discard the NMAX argument.
17455 (getnline): Invoke getndelim, to avoid code duplication.
17456 * lib/getnline.h (GETNLINE_NO_LIMIT): New macro, used instead
17457 of (size_t) -1 by callers of the getnline family.
17459 2004-05-13 Paul Eggert <eggert@cs.ucla.edu>
17461 * m4/gettime.m4 (gl_GETTIME): Require gl_TIMESPEC.
17462 Check for gettimeofday.
17463 * m4/settime.m4 (gl_SETTIME): Require gl_TIMESPEC.
17464 Check for settimeofday, stime.
17466 2004-05-13 Paul Eggert <eggert@cs.ucla.edu>
17468 * lib/nanosleep.c (suspended): Change its type from int to
17469 sig_atomic_t volatile.
17470 (first_call): Make it private to rpl_nanosleep, and have it
17471 be zero initially as that's a bit faster.
17472 (my_usleep): Round up fractional times instead of truncating them,
17473 as this is the usual meaning for 'sleep'.
17475 * lib/gettime.c (gettime): Fall back on `time' if `gettimeofday'
17477 * lib/settime.c: Include <unistd.h>, for stime (on Solaris 8, anyway).
17478 (ENOSYS): Define if not defined.
17479 (settime): Fall back on stime if it exists and settimeofday fails.
17480 But don't bother with fallbacks if a method fails with errno == EPERM.
17482 2004-05-11 Jim Meyering <jim@meyering.net>
17484 Prior to this change, the save_cwd caller required read access to the
17485 current directory on most systems (ones with the fchdir function).
17487 * lib/save-cwd.c (save_cwd) [HAVE_FCHDIR]: If opening `.' read-only
17488 fails, try write-only, and finally, resort to using xgetcwd.
17490 2004-05-06 Paul Eggert <eggert@cs.ucla.edu>
17492 * lib/obstack.c, obstack.h: Import changes from libc.
17494 2004-04-28 Bruno Haible <bruno@clisp.org>
17496 * lib/findprog.c (find_in_path): Treat Cygwin like Windows, since it
17497 also implicitly appends .exe to executables.
17498 * lib/localcharset.c (ISSLASH): Treat Cygwin like Windows, since it now
17499 accepts Windows pathnames.
17500 * lib/pathname.h (ISSLASH, IS_PATH_WITH_DIR, FILESYSTEM_PREFIX_LEN):
17501 Treat Cygwin like Windows, since it now accepts Windows pathnames.
17502 * lib/progreloc.c (ISSLASH, IS_PATH_WITH_DIR, FILESYSTEM_PREFIX_LEN):
17503 Treat Cygwin like Windows, since it now accepts Windows pathnames.
17504 Reported by Derek Robert Price <derek@ximbiot.com>.
17506 2004-04-21 Karl Berry <karl@gnu.org>
17508 * config/srclist.txt (localcharset.c): break sync.
17510 2004-04-20 Paul Eggert <eggert@twinsun.com>
17512 * m4/host-os.m4: Add a copyright notice.
17514 2004-04-20 Jim Meyering <jim@meyering.net>
17516 Change UTILS_ to gl_ in AC_DEFINE'd names.
17517 Change utils_- and jm_-prefixed variables, too.
17518 * m4/mkdir-slash.m4 (gl_FUNC_MKDIR_TRAILING_SLASH): Renamed from
17519 UTILS_FUNC_MKDIR_TRAILING_SLASH.
17520 * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Renamed from UTILS_FUNC_MKSTEP.
17522 * m4/dirfd.m4 (gl_FUNC_DIRFD): Rename from UTILS_FUNC_DIRFD.
17523 Don't emit trailing blanks.
17524 Also rename jm_-prefixed variables to have gl_ prefix.
17526 * m4/host-os.m4 (gl_HOST_OS): Rename from UTILS_HOST_OS.
17527 Also rename jm_-prefixed variables to have gl_ prefix.
17529 * m4/jm-macros.m4: Reflect the renamings.
17530 * m4/prereq.m4: Likewise.
17532 2004-04-20 Jim Meyering <jim@meyering.net>
17534 * lib/getndelim2.c (getndelim2): Upon realloc failure, don't leak
17537 2004-04-20 Jim Meyering <jim@meyering.net>
17538 Bruno Haible <bruno@clisp.org>
17540 * lib/localcharset.c (get_charset_aliases) [!VMS && !WIN32]: Don't leak
17541 memory when realloc fails.
17543 2004-04-19 Jim Meyering <jim@meyering.net>
17545 * m4/readutmp.m4 (gl_PREREQ_READUTMP): Require gl_FUNC_FREE,
17546 now that readutmp.c may call `free (0)'.
17548 2004-04-19 Bruno Haible <bruno@clisp.org>
17550 * m4/mbrtowc.m4: Change jm_ to gl_ in cache variables as well.
17551 * m4/inttypes_h.m4: Likewise.
17552 * m4/stdint_h.m4: Likewise.
17553 * m4/intmax_t.m4: Likewise.
17554 * m4/uintmax_t.m4: Likewise.
17556 2004-04-18 Jim Meyering <jim@meyering.net>
17558 * m4/prereq.m4: Don't forbid jm_ prefix.
17560 * m4/afs.m4, m4/allocsa.m4, m4/assert.m4, m4/backupfile.m4:
17561 * m4/bison.m4, m4/check-decl.m4, m4/chown.m4, m4/d-ino.m4:
17562 * m4/d-type.m4, m4/dirname.m4, m4/dos.m4, m4/error.m4, m4/fpending.m4:
17563 * m4/fstypename.m4, m4/fsusage.m4, m4/ftruncate.m4, m4/getdate.m4:
17564 * m4/getgroups.m4, m4/gettext.m4, m4/glibc21.m4, m4/group-member.m4:
17565 * m4/human.m4, m4/intmax.m4, m4/intmax_t.m4, m4/inttostr.m4:
17566 * m4/inttypes.m4, m4/inttypes_h.m4, m4/jm-macros.m4, m4/jm-winsz1.m4:
17567 * m4/jm-winsz2.m4, m4/lchown.m4, m4/lib-check.m4, m4/link-follow.m4:
17568 * m4/localcharset.m4, m4/longlong.m4, m4/ls-mntd-fs.m4, m4/lstat.m4:
17569 * m4/makepath.m4, m4/mbrtowc.m4, m4/mbswidth.m4, m4/memchr.m4:
17570 * m4/memcmp.m4, m4/mkdtemp.m4, m4/mkstemp.m4, m4/mountlist.m4:
17571 * m4/nanosleep.m4, m4/path-concat.m4, m4/perl.m4, m4/prereq.m4:
17572 * m4/putenv.m4, m4/quotearg.m4, m4/regex.m4, m4/stat.m4:
17573 * m4/stdint_h.m4, m4/strftime.m4, m4/strtoimax.m4, m4/strtoll.m4:
17574 * m4/strtoull.m4, m4/strtoumax.m4, m4/timespec.m4, m4/uintmax_t.m4:
17575 * m4/ulonglong.m4, m4/unlink-busy.m4, m4/unlocked-io.m4, m4/uptime.m4,
17576 * m4/utimbuf.m4, m4/utime.m4, m4/utimes-null.m4, m4/vasnprintf.m4:
17577 * m4/xstrtoimax.m4, m4/xstrtol.m4, m4/xstrtoumax.m4:
17578 Change jm_ to gl_ in AC_DEFINE'd names. Update all uses.
17580 2004-04-18 Jim Meyering <jim@meyering.net>
17582 * lib/readutmp.c (read_utmp) [UTMP_NAME_FUNCTION]: Upon realloc
17583 failure, don't leak memory and do call END_UTMP_ENT.
17585 2004-04-16 Jim Meyering <jim@meyering.net>
17587 * m4/prereq.m4 (jm_PREREQ_STAT): Remove macro. It is specific to
17588 coreutils' stat program.
17589 (gl_PREREQ): Don't require jm_PREREQ_STAT.
17591 2004-04-11 Paul Eggert <eggert@twinsun.com>
17593 * lib/inttostr.h: Include <limits.h> unconditionally, since we assume
17595 (CHAR_BIT): Remove, since we assume C89.
17596 Include <stdint.h> if available, as per current Autoconf CVS advice.
17598 2004-03-31 Jim Meyering <jim@meyering.net>
17600 * m4/prereq.m4: Require AC_FUNC_MALLOC, not jm_FUNC_MALLOC.
17601 Require AC_FUNC_REALLOC, not jm_FUNC_REALLOC.
17602 * m4/xalloc.m4: Likewise.
17604 2004-03-30 Paul Eggert <eggert@twinsun.com>
17606 Merge from coreutils.
17608 * m4/inttostr.m4: New file.
17609 * m4/getdate.m4 (gl_GETDATE): Remove time-related stuff.
17610 Require AM_STDBOOL_H and gl_TIMESPEC instead.
17611 Require gl_CLOCK_TIME.
17612 * m4/clock_time.m4 (gl_CLOCK_TIME): Require AC_GNU_SOURCE.
17614 2004-03-30 Paul Eggert <eggert@twinsun.com>
17616 * lib/cloexec.h, cloexec.c (set_cloexec_flag): Return int
17617 not bool, to be more consistent with Unix conventions.
17618 Suggested by Bruno Haible.
17620 Merge from coreutils.
17622 * lib/imaxtostr.c, lib/inttostr.c, lib/inttostr.h, lib/offtostr.c:
17623 * lib/umaxtostr.c: New files.
17625 * lib/getdate.h: Include stdbool.h, and timespec.h instead of
17626 the usual <time.h> dance.
17627 (get_date): Change signature to support fractional time stamps.
17628 All callers changed.
17629 * lib/getdate.y: Include "getdate.h" first, as we can now
17630 assume C89 and don't need to worry about 'const'.
17631 Similarly, include "unlocked-io.h" near start, not in middle.
17632 Include <limits.h>.
17633 (textint.value): Use long int rather than int.
17634 (textint.digits): Use size_t rather than int.
17635 (BILLION, LOG10_BILLION): New constants.
17636 (parser_control): New member rel_ns. Members day_ordinal,
17637 time_zone, month, day, hour, minutes, rel_year, rel_month,
17638 rel_day, rel_hour, rel_minutes, rel_seconds
17639 are now long int, not int. Member seconds is now struct timespec,
17640 not int. New member timespec_seen. Members dates_seen, days_seen,
17641 local_zones_seen, rels_seen, times_seen, zones_seen are now size_t,
17643 (%union.intval): Now long int, not int.
17644 New member timespec.
17645 (tSDECIMAL_NUMBER, tUDECIMAL_NUMBER): New tokens.
17646 (seconds, signed_seconds, unsigned_seconds): New nonterminals.
17647 (spec): Now is a timespec or an item list.
17648 (timespec, items): New nonterminals.
17649 (time, rel, relunit, number, get_date):
17650 Add support for fractional seconds.
17651 (time): Fix bug: seconds weren't cleared in "00:00 +0000" syntax.
17652 (gmtime, localtime, mktime): Remove decls; not needed with C89.
17653 (to_hour): First arg is now long int, not int.
17654 (to_year): Returns long int, not int.
17655 Don't treat year -70 like 70.
17656 (tm_diff): Returns long int, not int.
17657 (lookup_word): Use bool instead of int when appropriate.
17658 (yylex): Use size_t for count, not int.
17659 Detect overflow when parsing large integer constants.
17660 Add support for fractions.
17661 (get_date): Make pointers 'const' if possible.
17662 Use more-portable code to detect integer overflow.
17663 (main) [TEST]: Adjust to above changes. Test for localtime failure.
17664 Don't use ctime; it's not reliable if the year has >4 digits.
17666 * lib/human.c (humblock): Inspect BLOCKSIZE if BLOCK_SIZE isn't set.
17667 This is for compatibility with BSD.
17669 * lib/timespec.h (ST_TIME_CMP_NS, ST_TIME_CMP): Define.
17670 (ATIME_CMP, CTIME_CMP, MTIME_CMP, TIMESPEC_NS): Likewise.
17671 From coreutils' system.h.
17673 * lib/userspec.c: Don't include "posixver.h".
17674 (parse_user_spec): Fall back on USER.GROUP parsing, regardless
17675 of POSIX version, as POSIX 1003.1-2001 allows that behavior as a
17676 compatible extension. Simplify code by removing a boolean int
17677 that was always nonzero if a string was nonnull.
17679 2004-03-30 Jim Meyering <jim@meyering.net>
17681 Merge from coreutils.
17683 Avoid a configure-time warning about sys/ucred.h on OSF V4.0.
17684 * m4/ls-mntd-fs.m4: Test for sys/ucred.h separately, since
17685 on some systems one must include <grp.h> before it.
17686 Reported by Christian Krackowizer.
17688 2004-03-30 Jim Meyering <jim@meyering.net>
17690 Merge from coreutils.
17692 * lib/mountlist.c [HAVE_SYS_UCRED_H]: Include grp.h before sys/ucred.h.
17694 * lib/readtokens.c (readtoken): Don't leak 64 bytes when reading
17695 an empty input stream.
17697 * lib/readtokens.c: Include <stdbool.h>.
17698 (readtoken): Use `size_t' rather than int/long.
17699 All callers adjusted.
17700 Use `bool' rather than `int' where appropriate.
17701 Use memset rather than an explicit loop.
17702 Use x2nrealloc rather than xrealloc.
17703 Allow the use of `\0' as a delimiter.
17704 (readtokens): Likewise.
17705 * lib/readtokens.h (readtoken, readtokens): Update prototypes.
17707 2004-03-30 Jim Meyering <jim@meyering.net>
17709 * m4/realloc.m4: Remove file, since now it does no more than
17710 AC_REQUIRE([AC_FUNC_REALLOC]), and that can be done via
17711 the `configure.ac' section of module/realloc.
17712 * m4/malloc.m4: Likewise, but for AC_FUNC_MALLOC.
17714 2004-03-30 Bruno Haible <bruno@clisp.org>
17716 * lib/getloadavg.c (getloadavg): Don't assume setlocale returns
17719 2004-03-29 Paul Eggert <eggert@twinsun.com>
17721 Merge changes to getloadavg.c from coreutils and Emacs.
17723 * lib/getloadavg.c [!defined HAVE_SETLOCALE] (setlocale):
17724 Define to an expression, not to the empty string.
17725 Include cloexec.h and xalloc.h.
17726 (getloadavg): Restore LC_NUMERIC locale after setting it temporarily.
17727 Use set_cloexec_flag rather than rolling our own.
17728 * lib/cloexec.c, lib/cloexec.h: New files.
17730 2004-03-29 Paul Eggert <eggert@twinsun.com>
17732 * m4/cloexec.m4: New file.
17734 2004-03-18 Paul Eggert <eggert@twinsun.com>
17736 * lib/getopt.h: Sync with libc CVS.
17738 2004-03-18 Paul Eggert <eggert@twinsun.com>
17739 Bruno Haible <bruno@clisp.org>
17741 * m4/mbswidth.m4 (gl_MBSWIDTH): Also test whether <wchar.h> declares
17744 2004-03-18 Paul Eggert <eggert@twinsun.com>
17745 Bruno Haible <bruno@clisp.org>
17747 * lib/mbswidth.h: Include <wchar.h> only if
17748 HAVE_DECL_MBSWIDTH_IN_WCHAR_H, not on all platforms that have
17750 * lib/mbswidth.c: Include <stdio.h> and <time.h> before <wchar.h>.
17752 2004-03-09 Paul Eggert <eggert@twinsun.com>
17754 * lib/argp-parse.c, getopt.c, getopt.h, getopt1.c:
17755 Sync with libc CVS.
17756 * lib/getopt_int.h: New file, also synced from libc.
17758 2004-03-09 Paul Eggert <eggert@twinsun.com>
17760 * config/srclistvars.sh: Add GNUWWWLICENSES for eggert.
17761 * config/srclist.txt: Sync getopt with libc. Add getopt_int.h.
17762 Bring back getopt.c, getopt.h, getopt1.c.
17764 2004-03-07 Paul Eggert <eggert@twinsun.com>
17766 * m4/c-stack.m4 (gl_PREREQ_C_STACK): Renamed from jm_PREREQ_C_STACK.
17767 All uses changed. Check for sa_sigaction member; this fixes
17768 a bug first reported by Jason Andrade in
17769 <http://mail.gnu.org/archive/html/bug-textutils/2003-03/msg00027.html>.
17771 2004-03-07 Paul Eggert <eggert@twinsun.com>
17773 * lib/c-stack.c (SIGACTION_WORKS): New macro. Use it instead of long
17774 '#if' expressions. Unlike the code it replaces, it does not
17775 depend on (defined _SC_PAGESIZE). However, it does depend on
17776 HAVE_STRUCT_SIGACTION_SA_SIGACTION; this last change fixes a bug
17777 first reported by Jason Andrade in
17778 <http://mail.gnu.org/archive/html/bug-textutils/2003-03/msg00027.html>.
17780 2004-02-25 Simon Josefsson <jas@extundo.com>
17782 * m4/strdup.m4 (gl_PREREQ_STRDUP): Check whether strdup is declared.
17784 2004-02-25 Simon Josefsson <jas@extundo.com>
17786 * lib/strdup.h: New file.
17787 * lib/strdup.c: Include it.
17788 * lib/path-concat.c: Include strdup.h. Drop strdup declaration.
17789 * lib/userspec.c: Include strdup.h. Drop strdup declaration.
17791 2004-02-23 Karl Berry <karl@gnu.org>
17793 * doc/maintain.texi, doc/standards.texi, doc/make-stds.texi: new files
17794 (from fencepost.gnu.org:/gd/gnuorg).
17796 2004-02-23 Karl Berry <karl@gnu.org>
17798 * config/srclistvars.sh (GNUORG) [karl]: redefine.
17799 * config/srclist.txt: add maintain/standards documents.
17801 2004-02-18 Bruno Haible <bruno@clisp.org>
17803 * m4/xsize.m4 (gl_XSIZE): Require AC_C_INLINE.
17804 Reported by Derek Robert Price <derek@ximbiot.com>.
17806 2004-02-16 Karl Berry <karl@gnu.org>
17808 * config/mkinstalldirs, install-sh: update from automake.
17810 2004-02-06 Karl Berry <karl@gnu.org>
17812 * m4/po.m4: update from gettext 0.14.1.
17814 2004-02-06 Karl Berry <karl@gnu.org>
17816 * lib/config.charset: update from gettext 0.14.1.
17818 2004-02-05 Paul Eggert <eggert@twinsun.com>
17820 Add comments and code, prompted by suggestions from Bruno Haible
17822 * lib/quotearg.h (quotearg_alloc): New decl. Improve the comments
17823 describing the enum quoting_style values.
17824 * lib/quotearg.c (quotearg_alloc): New function.
17825 (quotearg_buffer_restyled): Treat lone { and } as special.
17826 Treat = as special. Work around bug with older shells
17827 that "see" a '\' that is really the 2nd byte of a multibyte char.
17828 Quote empty string with shell_quoting_style.
17830 2004-02-03 Bruno Haible <bruno@clisp.org>
17832 * m4/pipe.m4: New file, from GNU gettext.
17834 2004-02-03 Bruno Haible <bruno@clisp.org>
17836 * lib/pipe.h: New file, from GNU gettext.
17837 * lib/pipe.c: New file, from GNU gettext.
17839 2004-01-27 Bruno Haible <bruno@clisp.org>
17841 * m4/execute.m4: New file, from GNU gettext.
17843 2004-01-27 Bruno Haible <bruno@clisp.org>
17845 * lib/execute.h: New file, from GNU gettext.
17846 * lib/execute.c: New file, from GNU gettext.
17847 * lib/w32spawn.h: New file, from GNU gettext.
17849 2004-01-24 Paul Eggert <eggert@twinsun.com>
17851 Merge from diffutils.
17853 * lib/file-type.c (file_type): Add typed memory objects.
17854 * lib/file-type.h (S_TYPEISTMO): New macro.
17856 * lib/c-stack.h (c_stack_action): Remove argv argument.
17857 * lib/c-stack.c (c_stack_action): Likewise. All uses changed.
17858 (die): Don't calculate message unless segv_action returns.
17859 (get_stack_location, min_address_from_argv, max_address_from_argv,
17860 volatile stack_base, volatile_stack_size): Remove.
17861 (segv_handler): If ! HAVE_XSI_STACK_OVERFLOW_HEURISTIC, assume
17862 that every segmentation violation is a stack overflow. (Ouch!)
17863 See Debian bug 136249 (still outstanding) for more info about why
17864 HAVE_XSI_STACK_OVERFLOW_HEURISTIC fails on Linux kernels.
17866 2004-01-24 Paul Eggert <eggert@twinsun.com>
17868 Exit-status fix from coreutils.
17870 Use exit_failure consistently in place of EXIT_FAILURE,
17871 so that program exit statuses are consistent on failure.
17873 * lib/argmatch.c (ARGMATCH_DIE) [! defined ARGMATCH_DIE]:
17874 Include "exitfail.h", and use exit_failure rather than EXIT_FAILURE.
17875 * lib/argmatch.h: Comment fix to match the above.
17876 * lib/obstack.c (obstack_exit_failure) [!defined _LIBC]:
17877 Now a macro referring to exit_failure, instead of a separate
17878 variable. Include "exitfail.h" to get it.
17879 * lib/xstrtol.h: Include "exitfail.h".
17880 (STRTOL_FATAL_ERROR): Exit with status exit_failure, not 2.
17882 * lib/long-options.c (parse_long_options): Use prototype
17883 for usage function arg. Pass it EXIT_SUCCESS rather than 0,
17886 2004-01-21 Jim Meyering <jim@meyering.net>
17888 * lib/mktime.c (__mktime_internal) [!_LIBC]: Define to mktime_internal
17889 so as not to conflict with a different-sized __mktime_internal
17890 function in GNU libc.
17891 * lib/timegm.c (__mktime_internal) [!_LIBC]: Likewise.
17892 Problem building statically-linked `ls' reported by Michael Brunnbauer.
17894 2004-01-20 Karl Berry <karl@gnu.org>
17896 * config/config.guess: update from config.
17898 * config/srclistvars.sh: GNUWWWLICENSES for karl.
17900 2004-01-20 Bruno Haible <bruno@clisp.org>
17902 Safer stack allocation.
17903 * lib/setenv.c: Include allocsa.h.
17904 (alloca): Remove fallback definition.
17905 (freea): Remove macro.
17906 (__add_to_environ) [!_LIBC]: Use allocsa instead of alloca. Use freesa
17909 2004-01-20 Bruno Haible <bruno@clisp.org>
17911 * m4/eealloc.m4: New file, from GNU gettext.
17913 2004-01-20 Bruno Haible <bruno@clisp.org>
17915 * m4/allocsa.m4: New file, from GNU gettext.
17917 2004-01-20 Bruno Haible <bruno@clisp.org>
17919 * lib/xallocsa.h: New file, from GNU gettext.
17920 * lib/xallocsa.c: New file, from GNU gettext.
17922 2004-01-20 Bruno Haible <bruno@clisp.org>
17924 * lib/wait-process.c: On Windows, include windows.h. Needed on mingw.
17926 2004-01-20 Bruno Haible <bruno@clisp.org>
17928 * lib/wait-process.c (wait_subprocess): Add ignore_sigpipe argument.
17929 * lib/wait-process.c (wait_subprocess): Likewise. Handle SIGPIPE
17932 2004-01-20 Bruno Haible <bruno@clisp.org>
17934 * lib/wait-process.c (wait_process): Disable the 2003-10-31 waitid()
17937 2004-01-20 Bruno Haible <bruno@clisp.org>
17939 * lib/wait-process.c (cleanup_slaves): Use ANSI C declaration.
17941 2004-01-20 Bruno Haible <bruno@clisp.org>
17943 * lib/eealloc.h: New file.
17945 2004-01-20 Bruno Haible <bruno@clisp.org>
17947 * lib/binary-io.h: Avoid warnings on Cygwin.
17949 2004-01-20 Bruno Haible <bruno@clisp.org>
17951 * lib/allocsa.h: New file, from GNU gettext.
17952 * lib/allocsa.c: New file, from GNU gettext.
17954 2004-01-18 Karl Berry <karl@gnu.org>
17956 * doc/gpl.texi, doc/lgpl.texi: new files.
17958 2004-01-18 Karl Berry <karl@gnu.org>
17960 * config/srclistvars.sh (GNUWWWLICENSES): new variable.
17961 * config/srclist.txt ({fdl,gpl,lgpl}.text): get from there.
17963 2004-01-15 Paul Eggert <eggert@twinsun.com>
17965 Merge from coreutils.
17967 * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Check for uintptr_t.
17968 * m4/posixver.m4 (gl_POSIXVER): Require gl_DEFAULT_POSIX2_VERSION.
17969 (gl_DEFAULT_POSIX2_VERSION): Move
17970 the documentation from 'configure' into 'config.hin',
17971 so that 'configure --help' isn't burdened by it and
17972 we don't have to worry about its formatting there.
17973 Reword the documentation so that it's more succinct
17974 and can be run together into a single paragraph.
17975 * m4/same.m4 (gl_SAME): Check for pathconf.
17977 2004-01-15 Paul Eggert <eggert@twinsun.com>
17979 Merge from coreutils.
17981 * lib/posixver.c: Include posixver.h.
17983 * lib/same.c: Include <stdbool.h>, <limits.h>.
17984 (_POSIX_NAME_MAX): Define if not defined.
17986 (same_name): If file names are silently truncated, report
17987 that the file names are the same if they are the same after
17988 the silent truncation.
17990 * lib/xstrtod.h (xstrtod): Accept an extra arg, specifying the
17991 conversion function.
17992 * lib/xstrtod.c (xstrtod): Likewise. All callers changed to
17993 include c-strtod.h and use c_strtod. Don't include stdlib.h; no
17996 2004-01-15 Jim Meyering <jim@meyering.net>
17998 Merge from coreutils.
18000 * m4/clock_time.m4 (gl_CLOCK_TIME): Don't set LIB_CLOCK_GETTIME
18001 if no library is required.
18002 * m4/jm-macros.m4: Don't require UTILS_SYS_OPEN_MAX.
18003 * m4/jm-macros.m4 (jm_MACROS): Require gl_FUNC_FREE.
18004 * m4/jm-macros.m4 (jm_MACROS): Require autoconf-2.58.
18005 (AC_LANG_SOURCE): Remove definition, now that we require autoconf-2.58.
18006 * m4/jm-macros.m4 (jm_MACROS): Don't require AC_FUNC_FTW.
18007 * m4/lib-check.m4 (jm_LIB_CHECK): Do not set LIB_CRYPT to the
18008 value, $ac_cv_search_crypt, if it's "none required".
18009 * m4/posixver.m4 (gl_DEFAULT_POSIX2_VERSION): New macro.
18010 * m4/prereq.m4 (jm_PREREQ): Require AC_FUNC_GETLOADAVG,
18011 not gl_FUNC_GETLOADAVG.
18012 * m4/prereq.m4 (jm_PREREQ): Require gl_READTOKENS, gl_MD5, gl_MAKEPATH,
18013 gl_LONG_OPTIONS, and gl_IDCACHE, gl_GETUGROUPS.
18015 2004-01-15 Jim Meyering <jim@meyering.net>
18017 Merge from coreutils.
18019 * lib/md5.h (rol) [__GNUC__ && __i386__]: Don't use `asm' code. These
18020 days, gcc-3.x does better all by itself. Patch from Dean Gaudet:
18021 http://mail.gnu.org/archive/html/bug-coreutils/2003-11/msg00144.html
18023 * lib/posixver.c (DEFAULT_POSIX2_VERSION): Use definition of new,
18024 optional configure-time default.
18026 * lib/version-etc.c (version_etc_copyright): Update copyright date.
18028 * lib/xreadlink.c (xreadlink): Correct outdated comment.
18030 2004-01-15 Alexandre Duret-Lutz <adl@gnu.org>
18032 Merge from coreutils.
18034 * m4/nanosleep.m4 (jm_FUNC_NANOSLEEP): Do not set LIB_NANOSLEEP to the
18035 value, $ac_cv_search_nanosleep, if it's "none required".
18037 2004-01-14 Paul Eggert <eggert@twinsun.com>
18039 * lib/fnmatch_loop.c (ALLOCA_LIMIT): Remove macro, which collided
18040 with like-named macro in fnmatch.c.
18041 (EXT): Use an internal constant instead.
18043 Merge fnmatch patches from glibc.
18044 * lib/fnmatch.c (mbsinit): Remove define.
18045 Add libc_hidden_ver (__fnmatch, fnmatch).
18046 * lib/fnmatch_loop.c (FCT): Cast to int32_t and UCHAR when appropriate.
18047 Adjust to renaming of collseq_table_lookup to __collseq_table_lookup.
18049 2004-01-14 Karl Berry <karl@gnu.org>
18051 * config/install-sh: update from automake.
18053 2004-01-13 Karl Berry <karl@gnu.org>
18055 * config/install-sh: update from automake.
18057 2004-01-09 Karl Berry <karl@gnu.org>
18059 * config/install-sh: update from automake.
18061 2004-01-05 Karl Berry <karl@gnu.org>
18063 * config/config.{sub,guess}: update from config.
18065 2003-12-31 Karl Berry <karl@gnu.org>
18067 * config/depcomp: update from automake.
18069 2003-12-14 Karl Berry <karl@gnu.org>
18071 * lib/config.charset: update from gettext-runtime.
18073 2003-12-03 Paul Eggert <eggert@twinsun.com>
18075 * lib/getgroups.c (getgroups): xmalloc takes one argument, not two.
18076 Bug reported by Alfred M. Szmidt.
18078 2003-12-03 Bruno Haible <bruno@clisp.org>
18080 * m4/gettext.m4: Upgrade from gettext-0.13.
18081 * m4/po.m4: Upgrade from gettext-0.13.
18082 * m4/size_max.m4 (gl_SIZE_MAX): Don't use the _ONCE macros here.
18083 * m4/intmax.m4: New file, from gettext-0.13.
18084 * m4/printf-posix.m4: New file, from gettext-0.13.
18086 2003-11-29 Karl Berry <karl@gnu.org>
18088 * lib/argp-{help.c,parse.c,namefrob.h}, argp.h: update from libc.
18090 2003-11-25 Paul Eggert <eggert@twinsun.com>
18091 Bruno Haible <bruno@clisp.org>
18093 * lib/printf-parse.h: Don't include sys/types.h.
18094 (ARG_NONE): New macro.
18095 (char_directive): Change type of *arg_index fields to size_t.
18096 * lib/printf-parse.c: Don't include sys/types.h.
18097 (SSIZE_MAX): Remove macro.
18098 (PRINTF_PARSE): Change the type of the arg_index variables to size_t.
18099 Remove unnecessary overflow check.
18100 * lib/vasnprintf.c (VASNPRINTF): Update for type change of *arg_index
18103 2003-11-25 Bruno Haible <bruno@clisp.org>
18105 * modules/vasnprintf (Files): Remove m4/ssize_t.m4.
18107 2003-11-25 Bruno Haible <bruno@clisp.org>
18109 * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_PARSE): Don't require
18112 2003-11-24 Paul Eggert <eggert@twinsun.com>
18114 * modules/alloca: Remove dependency on xalloc.
18116 2003-11-24 Paul Eggert <eggert@twinsun.com>
18118 * lib/alloca.c: Remove dependency on xalloc module.
18119 (xalloc_die): Remove.
18120 (memory_full) [!defined emacs]: New macro.
18121 [!defined emacs]: Don't include xalloc.h.
18122 (alloca): Invoke memory_full, not xalloc_die, if malloc fails or
18123 address arithmetic overflows. Change datatypes a bit to avoid
18126 2003-11-22 Jim Meyering <jim@meyering.net>
18128 * lib/xmalloc.c (x2nrealloc_inline): Fix typos in comments:
18131 2003-11-21 Karl Berry <karl@gnu.org>
18133 * config/config.{sub,guess}: update from config.
18135 2003-11-18 Karl Berry <karl@gnu.org>
18137 * config/config.{sub,guess}: update from config.
18139 * config/(printf-{parse,args}.[ch]): sync broken, sigh.
18141 2003-11-17 Paul Eggert <eggert@twinsun.com>
18143 * README: Mention that S+T cannot overflow if S is the size of
18144 an existing object and T is sufficiently small.
18146 2003-11-17 Jim Meyering <jim@meyering.net>
18148 On systems without utime and without a utimes function capable of
18149 dealing with a NULL struct utimbuf* argument, this utime replacement
18150 could -- in unusual circumstances -- leak a file descriptor.
18151 * lib/utime.c: Include <unistd.h> and <errno.h>.
18152 (utime_null): Be sure to close `fd' and to preserve errno.
18153 Reported by Geoff Collyer via Arnold Robbins.
18155 2003-11-17 Bruno Haible <bruno@clisp.org>
18157 * modules/vasnprintf (Files): Add m4/ssize_t.m4.
18158 (Depends-on): Add xsize.
18160 2003-11-17 Bruno Haible <bruno@clisp.org>
18162 * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_PARSE): Require gt_TYPE_SSIZE_T.
18164 2003-11-17 Bruno Haible <bruno@clisp.org>
18166 * lib/vasnprintf.c (alloca): Remove fallback definition.
18167 (freea): Remove definition.
18168 (VASNPRINTF): Use alloca only for small sizes, say <= 4000 bytes.
18169 Reported by Paul Eggert.
18171 2003-11-16 Paul Eggert <eggert@twinsun.com>
18172 Bruno Haible <bruno@clisp.org>
18174 Protect against address arithmetic overflow.
18175 * lib/printf-args.h: Include stddef.h.
18176 (arguments): Change type of field 'count' to size_t.
18177 * lib/printf-args.c (printf_fetchargs): Use size_t instead of
18178 'unsigned int' where appropriate.
18179 * lib/printf-parse.h: Include sys/types.h.
18180 (char_directive): Change type of *arg_index fields to ssize_t.
18181 (char_directives): Change type of fields 'count', max_*_length to
18183 * lib/printf-parse.c: Include sys/types.h and xsize.h.
18184 (SSIZE_MAX): Define fallback value.
18185 (PRINTF_PARSE): Use size_t instead of 'unsigned int' and ssize_t
18186 instead of 'int' where appropriate. Check a_allocated, d_allocated
18187 against overflow. Reject %m$ argument numbers > SSIZE_MAX + 1.
18188 * lib/vasnprintf.c: Include xsize.h.
18189 (VASNPRINTF): Use size_t instead of 'unsigned int' where appropriate.
18190 Check alloca, malloc, realloc, ENSURE_ALLOCATION arguments against
18191 overflow. Avoid wraparound when converting a width or precision from
18194 2003-11-16 Bruno Haible <bruno@clisp.org>
18196 Update from GNU gettext.
18197 * lib/printf-parse.c: Generalize to it can be compiled for wide
18199 (PRINTF_PARSE, CHAR_T, DIRECTIVE, DIRECTIVES): New macros.
18200 * lib/vasnprintf.c: Generalize to it can be compiled for wide strings.
18201 (VASNPRINTF, CHAR_T, DIRECTIVE, DIRECTIVES, PRINTF_PARSE, USE_SNPRINTF,
18202 SNPRINTF): New macros.
18203 Don't include <alloca.h> if the file is used inside libintl.
18204 (local_wcslen): New function, for Solaris 2.5.1.
18205 (VASNPRINTF): Use it instead of wcslen.
18207 2003-11-16 Bruno Haible <bruno@clisp.org>
18209 * lib/xsize.h (xmax): New function.
18210 (xsum, xsum3, xsum4): Declare as "pure" functions.
18212 2003-11-12 Paul Eggert <eggert@twinsun.com>
18214 * modules/xalloc (Files): Undo latest change, since xalloc.h
18215 no longer needs SIZE_MAX or PTRDIFF_MAX.
18217 2003-11-12 Paul Eggert <eggert@twinsun.com>
18219 * m4/xalloc.m4 (gl_PREREQ_XALLOC): Do not require gl_SIZE_MAX or
18222 2003-11-12 Paul Eggert <eggert@twinsun.com>
18224 * lib/xstrtol.c (__xstrtol): Remove "break" immediately after
18225 "return", to pacify some unknown compiler. Problem reported
18226 by Joerg Schilling.
18228 2003-11-12 Paul Eggert <eggert@twinsun.com>
18230 * lib/xalloc.h: Do not include <limits.h> or <stdint.h>.
18231 (xalloc_oversized): Use sizeof (ptrdiff_t) and sizeof (size_t) for
18232 the heuristic, rather than PTRDIFF_MAX and SIZE_MAX. This
18233 heuristic is just as accurate as far as we know, and it removes a
18234 dependency on size_max.m4 and ptrdiff_max.m4.
18236 2003-11-11 Bruno Haible <bruno@clisp.org>
18238 * modules/xsize (Files): Add m4/size_max.m4.
18239 * modules/xalloc (Files): Add m4/size_max.m4, m4/ptrdiff_max.m4.
18241 2003-11-11 Bruno Haible <bruno@clisp.org>
18243 * m4/size_max.m4: New file.
18244 * m4/ptrdiff_max.m4: New file.
18245 * m4/xsize,m4 (gl_XSIZE): Require gl_SIZE_MAX.
18246 * m4/xalloc.m4 (gl_PREREQ_XALLOC): New macro.
18247 (gl_XALLOC): Invoke it.
18249 2003-11-11 Bruno Haible <bruno@clisp.org>
18251 * lib/xsize.h (SIZE_MAX): Remove fallback definition.
18252 * lib/xalloc.h: Include limits.h. Assume SIZE_MAX and PTRDIFF_MAX are
18255 2003-11-10 Paul Eggert <eggert@twinsun.com>
18257 * lib/xalloc.h (xalloc_oversized): [! (defined PTRDIFF_MAX &&
18258 PTRDIFF_MAX < SIZE_MAX)]: Fix off-by-one error that would have
18259 rejected some allocations of exactly SIZE_MAX - 2 bytes.
18261 [defined PTRDIFF_MAX && PTRDIFF_MAX < SIZE_MAX]: Use SIZE_MAX,
18262 not (size_t) -1, since it's defined here.
18264 2003-11-09 Karl Berry <karl@gnu.org>
18266 * config/mkinstalldirs, depcomp, mdate-sh: update from automake.
18268 2003-11-06 Paul Eggert <eggert@twinsun.com>
18270 * lib/xalloc.h [HAVE_STDINT_H]: Include <stdint.h>.
18271 (xalloc_oversized) [! (PTRDIFF_MAX < SIZE_MAX)]:
18272 Reject sizes of exactly SIZE_MAX bytes.
18273 * lib/xreadlink.c: Include "xalloc.h" before checking whether SIZE_MAX
18274 is defined, since "xalloc.h" now defines SIZE_MAX on modern hosts.
18276 2003-11-05 Bruno Haible <bruno@clisp.org>
18278 * lib/xsize.h: Include limits.h, to avoid a possible collision with
18279 SIZE_MAX defined in <limits.h> on Solaris.
18281 2003-11-04 Jim Meyering <jim@meyering.net>
18283 * modules/sysexits: Use the `$(VAR)' notation for AC_SUBST'd
18284 variable names, rather than @VAR@.
18285 * modules/poll: Likewise.
18287 2003-11-04 Bruno Haible <bruno@clisp.org>
18289 * modules/xsize: New file.
18290 * modules/linebreak: Depend on xsize.
18291 * MODULES.html.sh (func_all_modules): Add xsize.
18293 2003-11-04 Bruno Haible <bruno@clisp.org>
18295 * m4/xsize.m4: New file.
18297 2003-11-04 Bruno Haible <bruno@clisp.org>
18299 * lib/xsize.h: New file.
18300 * lib/linebreak.c: Include xsize.h.
18301 (mbs_possible_linebreaks, mbs_width_linebreaks): Check malloc()
18302 argument for overflow.
18303 Suggested by Paul Eggert.
18305 2003-11-03 Karl Berry <karl@gnu.org>
18307 * config/config.{guess,sub}: update from config.
18309 2003-11-03 Jim Meyering <jim@meyering.net>
18311 * modules/userspec (lib_SOURCES): Add userspec.h.
18312 (Include): Add "userspec.h".
18313 Improve description.
18315 2003-11-03 Jim Meyering <jim@meyering.net>
18317 * lib/userspec.c: Include "userspec.h".
18318 * lib/userspec.h: New file.
18320 2003-11-03 Bruno Haible <bruno@clisp.org>
18322 * m4/wait-process.m4 (gl_WAIT_PROCESS): Also check for waitid.
18324 2003-11-03 Bruno Haible <bruno@clisp.org>
18326 * lib/wait-process.c (wait_process): Use waitid with WNOWAIT if
18327 available, to avoid (extremely rare) race condition.
18328 Suggested by Paul Eggert.
18330 2003-11-02 Karl Berry <karl@gnu.org>
18332 * config/srclist.txt (vasprintf.c): sync broken, sigh.
18334 2003-10-31 Paul Eggert <eggert@twinsun.com>
18336 * lib/mountlist.h (struct mount_entry.me_type_malloced): New member.
18337 * lib/mountlist.c (SIZE_MAX): Define if not defined already.
18338 (read_filesystem_list): Set and use me_type_malloced.
18339 Use "sizeof *me" rather than "sizeof (struct mount_entry)" (or
18340 whatever the type happens to be), for brevity and consistency.
18341 Check for size calculation overflow on Alphas running OSF/1.
18343 2003-10-31 Jim Meyering <jim@meyering.net>
18345 * lib/hash.c: Include "xalloc.h" for use of xalloc_oversized.
18347 * lib/linebuffer.c: Include <string.h> for declaration of memset.
18349 2003-10-30 Paul Eggert <eggert@twinsun.com>
18350 Bruno Haible <bruno@clisp.org>
18352 * lib/vasprintf.c: Include <limits.h>, <stdlib.h>.
18353 (vasprintf): Fail if the resulting length doesn't fit in an 'int'.
18355 2003-10-30 Paul Eggert <eggert@cs.ucla.edu>
18357 * m4/host-os.m4 (UTILS_HOST_OS): Change netbsd*-gnu pattern back to
18358 netbsd*-gnu*. Suggested by Robert Millan.
18360 2003-10-29 Paul Eggert <eggert@twinsun.com>
18362 * modules/group-member: Depend on stdbool.
18364 2003-10-29 Paul Eggert <eggert@twinsun.com>
18366 * m4/xalloc.m4 (gl_XALLOC): Undo previous change.
18368 2003-10-29 Paul Eggert <eggert@twinsun.com>
18370 * m4/host-os.m4 (UTILS_HOST_OS): Resurrect netbsd*-gnu. Add comments
18371 to it, and to knetbsd*-gnu and kfreebsd*-gnu. Remove the '*' from
18372 after the 'gnu' in these cases. This fixes some bugs in the
18373 previous change, and is based on suggestions by Robert Millan.
18375 2003-10-29 Paul Eggert <eggert@twinsun.com>
18377 * lib/xalloc.h (xalloc_oversized): Now a macro, not a function,
18378 so that it works even if SIZE_MAX < N. Do not include <stdbool.h>;
18380 * lib/quotearg.c (quotearg_n_options): Use it.
18381 * lib/group-member.c: Include <stdbool.h>.
18382 (free_group_info): Arg is now const *; don't free arg.
18383 (get_group_info): Now returns bool and accepts struct group_info *,
18384 rather than returning a malloc'ed struct group_info *.
18385 All uses changed. Check for overflow in internal size calculation.
18387 * lib/getusershell.c (readname): Simplify the code by using x2nrealloc
18388 rather than xmalloc/xrealloc.
18389 * lib/linebuffer.c (initbuffer, readlinebuffer): Simplify the code by
18390 using x2realloc rather than xmalloc/xrealloc. Also, fix a C
18391 conformance bug: the old code used a pointer after freeing the
18392 storage that it addressed.
18393 * lib/hash.c (hash_initialize): Simplify the code by using
18394 xalloc_oversized rather than doing it by hand.
18395 * lib/getgroups.c (getgroups): Don't use xrealloc, since we don't need
18396 the buffer preserved. Use free and xmalloc instead.
18397 * lib/quotearg.c (quotearg_n_options): Likewise.
18398 Use a simpler test for size overflow. Don't use xalloc_oversized
18399 because unsigned int might be wider than size_t (!); this suggests
18400 that we should switch from unsigned int to size_t for slot numbers.
18402 2003-10-28 Paul Eggert <eggert@twinsun.com>
18404 * m4/host-os.m4 (UTILS_HOST_OS): Identify GNU/KFreeBSD and
18405 GNU/KNetBSD. These implementations use glibc atop the FreeBSD and
18406 NetBSD kernels. Requested by Richard Stallman.
18408 2003-10-27 Paul Eggert <eggert@twinsun.com>
18410 * lib/exclude.c (new_exclude): Use xzalloc rather than xmalloc
18411 to allocate the returned structure. Do not allocate a subarray,
18412 as x2nrealloc will do that.
18413 (add_exclude): Use x2nrealloc to reallocate ex->exclude,
18414 instead of xnrealloc.
18415 (add_exclude_file): Use x2realloc instead of malloc + xnrealloc.
18417 2003-10-27 Bruno Haible <bruno@clisp.org>
18419 * lib/stdbool_.h: Better support for BeOS.
18421 2003-10-26 Paul Eggert <eggert@twinsun.com>
18423 * m4/xalloc.m4 (gl_XALLOC): Requore AC_C_INLINE, since xalloc.h
18426 2003-10-26 Paul Eggert <eggert@twinsun.com>
18428 * lib/xalloc.h (xalloc_oversized): New static inline function, for
18429 callers that want to do their own size-overflow checking. Include
18430 <stdbool.h>, since xalloc_oversized returns bool.
18431 * lib/xalloc.c (array_size_overflow): Remove. All callers changed
18432 to use xalloc_oversized.
18434 Add two functions x2realloc, x2nrealloc, for programs that grow
18435 arrays dynamically by doubling their sizes.
18436 * lib/xalloc.h (x2realloc, x2nrealloc): New decls.
18437 * lib/xmalloc.c (x2nrealloc_inline, x2nrealloc, x2realloc):
18440 Port to C99 semantics for 'inline' of external functions.
18441 Bug reported by Bruno Haible.
18442 * lib/xmalloc.c (xnmalloc_inline): New static inline function,
18443 with the old contents of xnmalloc.
18444 (xnmalloc, xmalloc): Use it.
18445 (xnrealloc_inline): New static inline function,
18446 with the old contents of xnrealloc.
18447 (xnrealloc, xrealloc): Use it.
18449 * lib/alloc.c (alloca): xmalloc cannot return NULL, so don't test for
18452 2003-10-26 Karl Berry <karl@gnu.org>
18454 * config/srclist.txt (COPYING.DOC): no longer available from
18455 /gd/gnuorg; don't know where the ultimate source is.
18457 2003-10-25 Paul Eggert <eggert@twinsun.com>
18459 Fix several address-calculation bugs in the hash modules,
18460 plus some minor code cleanup.
18462 * lib/hash.h: Include <stdbool.h>, for bool.
18463 * lib/hash.c: Don't include <stdbool.h>, since hash.h does it now.
18464 * lib/hash.h (Hash_hasher, hash_get_n_buckets, hash_get_n_buckets_used,
18465 hash_get_n_entries, hash_get_max_bucket_length,
18466 hash_get_entries, hash_do_for_each, hash_string, hash_initialize,
18467 hash_rehash): Use size_t rather than unsigned.
18468 * lib/hash.c (struct hash_table, hash_get_n_buckets,
18469 hash_get_n_buckets_used, hash_get_n_entries,
18470 hash_get_max_bucket_length, hash_table_ok, hash_print_statistics,
18471 hash_get_entries, hash_do_for_each, hash_string, is_prime,
18472 next_prime, hash_initialize, hash_rehash, hash_delete, hash_print):
18474 (SIZE_MAX): Define if not defined.
18475 (hash_get_max_bucket_length, hash_table_ok, hash_lookup,
18476 hash_get_first, hash_get_next, hash_get_entries, hash_do_for_each,
18478 Use const * when possible.
18479 (hash_string): Use (unsigned char) *P rather than *(unsigned char *) P.
18480 (check_tuning): Fix bug: if tuning parameters were very close to
18481 0 or 1, rounding errors could have caused subscript violations.
18482 (hash_initialize, allocate_entry, hash_print): Remove unnecessary cast.
18483 (hash_initialize): Add 'fail:' label
18484 to free table and return NULL, and use it to simplify code.
18485 Use calloc rather than clearing the storage ourself.
18486 (hash_initialize, hash_rehash): Check for arithmetic overflow in
18487 buffer size calculations.
18488 * lib/hash-pjw.h (hash_pjw): Use size_t, not unsigned.
18489 Include <stddef.h>, for size_t.
18490 * lib/hash-pjw.c (hash_pjw): Likewise.
18491 Switch to method described by Bruno Haible.
18492 Include <limits.h>, for CHAR_BIT.
18493 (SIZE_BITS): New macro.
18495 2003-10-23 Paul Eggert <eggert@twinsun.com>
18497 * m4/getline.m4 (AM_FUNC_GETLINE):
18498 Don't include getndelim2.o twice into LIBOBJS; this breaks on some
18499 hosts. Problem reported by Derek Robert Price in
18500 <http://mail.gnu.org/archive/html/bug-gnulib/2003-10/msg00092.html>.
18501 This patch can be withdrawn after Autoconf 2.58 is required for gnulib.
18502 * m4/getndelim2.m4 (gl_GETNDELIM2): Likewise.
18504 2003-10-21 Paul Eggert <eggert@twinsun.com>
18506 * lib/getndelim2.c (getndelim2): When size calculation overflows,
18507 ceiling the allocation at NMAX bytes rather than silently
18508 discarding input bytes before NMAX is reached. This makes
18509 a difference only if NMAX exceeds SIZE_MAX / 2.
18511 * lib/obstack.c: Merge from glibc.
18512 [defined _LIBC]: Include <obstack.h>, not "obstack.h".
18513 Add libc_hidden_def (_obstack_newchunk).
18514 (_obstack_free) [! defined _LIBC]: Remove.
18515 [defined _LIBC]: Make a strong alias from obstack_free, rather than
18516 a clone of the function body.
18517 (fputs) [defined _LIBC && defined USE_IN_LIBIO]: Remove.
18518 [defined _LIBC && !defined USE_IN_LIBIO]: Include <libio/iolibio.h>.
18520 * lib/obstack.h: Indenting cleanup, to make it easier to merge with
18522 (obstack_grow, obstack_grow0): Remove unnecessary parentheses around
18525 * lib/obstack.h (obstack_1grow_fast): Properly parenthesize arg.
18526 (obstack_ptr_grow_fast, obstack_int_grow_fast):
18527 Don't use lvalue casts, as GCC plans to remove support for them
18528 in GCC 3.5. Reported by Joseph S. Myers. This bug
18529 was also present in the non-GCC version, indicating that this
18530 code had always been buggy and had never been widely used.
18531 (obstack_1grow, obstack_ptr_grow, obstack_int_grow, obstack_blank):
18532 Use the fast variant of each macro, rather than copying the
18533 definiens of the fast variant; that way, we'll be more likely to
18534 catch future bugs in the fast variants.
18536 2003-10-20 Bruno Haible <bruno@clisp.org>
18538 * modules/wait-process: New file.
18539 * MODULES.html.sh (func_all_modules): Add wait-process.
18541 2003-10-20 Bruno Haible <bruno@clisp.org>
18543 * m4/wait-process.m4: New file.
18545 2003-10-20 Bruno Haible <bruno@clisp.org>
18547 * lib/wait-process.h: New file, from GNU gettext.
18548 * lib/wait-process.c: New file, from GNU gettext.
18550 2003-10-19 Jim Meyering <jim@meyering.net>
18552 * lib/vasnprintf.c (vasnprintf): Work around losing snprintf on
18555 2003-10-18 Karl Berry <karl@gnu.org>
18557 * config/config.guess: update from config.
18559 2003-10-16 Paul Eggert <eggert@twinsun.com>
18561 * lib/getgroups.c: Include <errno.h>, <stdlib.h>.
18562 (getgroups): First arg is int, not size_t.
18563 Don't let 'free' mangle errno.
18565 2003-10-16 Paul Eggert <eggert@twinsun.com>
18567 * README: Mention that gnulib assumes that (foo *) NULL + 0 == NULL.
18569 2003-10-16 Karl Berry <karl@gnu.org>
18571 * config/config.{guess,sub}: update from config.
18573 2003-10-16 Jim Meyering <jim@meyering.net>
18575 * lib/xmalloc.c: Include <string.h>, for declarations of memset and
18578 2003-10-15 Paul Eggert <eggert@twinsun.com>
18580 * lib/exclude.c: Do not include <inttypes.h> or <stdint.h>.
18581 (SIZE_MAX): Remove.
18582 (new_exclude, add_exclude_file): Initial size no longer needs to
18584 (add_exclude, add_exclude_file): Use xnrealloc instead of rolling
18585 our own address arithmetic overflow checking.
18587 * lib/fnmatch.c (SIZE_MAX): Define if standard headers don't.
18588 (fnmatch): Do not alloca more than 2000 wide characters;
18589 instead, use malloc for large buffers.
18590 Check for address arithmetic overflow, and return -1
18591 with errno set to ENOMEM in that case.
18592 * lib/fnmatch_loop.c (ALLOCA_LIMIT): New macro.
18593 (NEW_PATTERN): Do not alloca more than 8000 bytes;
18594 instead, return -1. Check for address arithmetic overflow.
18596 2003-10-14 Paul Eggert <eggert@twinsun.com>
18598 Handle invalid suffixes and overflow independently, so that
18599 callers can treat them independently as needed. Fix some bugs in
18600 suffix handling, e.g., "100k@" was not diagnosed as an invalid
18601 suffix for a human-readable blocksize. The major caller-visible
18602 change is the addition of a new
18603 LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW enum value, indicating
18604 that both overflow and suffix chars were found.
18606 * lib/human.c (humblock): Don't check separately for invalid suffix
18607 char; that is xstrtoumax's job (now that its bug is fixed).
18608 * lib/xstrtoimax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM) [defined
18609 INTMAX_MAX]: New macros.
18610 * lib/xstrtol.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM, TYPE_MINIMUM,
18611 TYPE_MAXIMUM): New macros.
18612 (bkm_scale, bkm_scale_by_power): Return strtol_error, not int.
18613 (bkm_scale, bkm_scale_by_power, __xstrtol): Return maximal values
18614 if overflow occurs, as it's what __strtol does and it's more useful
18616 (__xstrtol): If __strtol reports some error other than ERANGE,
18617 reflect it to the caller as LONGINT_INVALID. If it reports
18618 ERANGE, continue the rest of parsing, and report LONGINT_OVERFLOW
18619 | LONGINT_INVALID_SUFFIX_CHAR if both errors occur.
18620 * lib/xstrtol.h (LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW): New enum
18622 (_STRTOL_ERROR): Handle it. Abort when given unknown error codes.
18623 * lib/xstrtoul.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM): New macros.
18624 * lib/xstrtoumax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM)
18625 [defined UINTMAX_MAX]: New macros.
18627 2003-10-14 Bruno Haible <bruno@clisp.org>
18629 * modules/fatal-signal: Add m4/sig_atomic_t.m4 to file list.
18631 2003-10-14 Bruno Haible <bruno@clisp.org>
18633 * m4/sig_atomic_t: New file, from GNU gettext.
18634 * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Require gt_TYPE_SIG_ATOMIC_T.
18636 2003-10-14 Bruno Haible <bruno@clisp.org>
18638 * lib/fatal-signal.h: Improved comments. Suggested by Paul Eggert.
18639 * lib/fatal-signal.c: Use sig_atomic_t. Suggested by Paul Eggert.
18640 Also use volatile where needed.
18642 2003-10-12 Paul Eggert <eggert@twinsun.com>
18644 * modules/xalloc: Do not depend on 'exit'. Depend on 'stdbool'.
18645 Change maintainer from Bruno Haible to 'all'.
18647 2003-10-12 Paul Eggert <eggert@twinsun.com>
18649 * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Require AC_C_INLINE.
18651 2003-10-12 Paul Eggert <eggert@twinsun.com>
18653 * lib/xalloc.h (xnmalloc, xzalloc, xnrealloc, xclone): New decls.
18654 (XMALLOC, XCALLOC, XREALLOC, XFREE, CCLONE, CLONE): Deprecate,
18655 and define in terms of the other primitives.
18656 * lib/xmalloc.c: Include stdbool.h; do not include exit.h.
18657 (SIZE_MAX): Define if not already defined.
18658 (array_size_overflow): New function.
18659 (xalloc_die): Abort instead of exiting if 'error' returns.
18660 (xnmalloc, xnrealloc, xzalloc, xclone): New functions.
18661 (xmalloc, xrealloc): Use them.
18662 (xcalloc): Check for address arithmetic overflow.
18663 * lib/xstrdup.c (xstrdup): Use xclone, since memcpy should be
18664 a bit faster than strcpy.
18666 2003-10-10 Simon Josefsson <jas@extundo.com>
18668 * modules/argp (Depends-on): Add restrict and strcase.
18670 2003-10-10 Simon Josefsson <jas@extundo.com>
18672 * m4/argp.m4: Add AC_C_INLINE.
18674 2003-10-08 Paul Eggert <eggert@twinsun.com>
18676 Merge getpass from libc, plus a few fixes.
18678 * lib/getpass.c (HAVE_STDIO_EXT) [_LIBC]: Define to 1.
18679 Include <stdbool.h>.
18680 Include <stdio_ext.h> if HAVE_STDIO_H, otherwise define
18681 __fsetlocking to empty.
18682 [_LIBC]: Do not include "getline.h" or "unlocked-io.h", but
18683 do include <bits/libc-lock.h>.
18684 Do not include <fcntl.h>; not needed.
18685 [_LIBC]: Include <wchar.h>.
18686 (NOTCANCEL_MODE): New macro.
18687 (flockfile, funlockfile) [_LIBC]: New macros.
18688 (__libc_cleanup_push, __libc_cleanup_pop, __getline, __tcgetattr)
18689 [!_LIBC]: New macros.
18690 (call_fclose): New function.
18691 (getpass): Use it. Save tty stream separately; this simplifies the
18692 code and makes it more reliable if stdin happens to equal stdout.
18693 Invoke __fsetlocking on tty.
18694 Handle thread cancellation if needed.
18695 Namespace cleanup (use __tcgetattr, __getline).
18696 Use bool for Booleans.
18697 [USE_IN_LIBIO]: Handle wide streams.
18698 [!_LIBC]: Unconditionally do the fseek, since we don't know what
18699 stream might go where.
18701 * lib/unlocked-io.h: Include <stdio.h>, so that the caller
18702 doesn't have to include <stdio.h> before us.
18703 (clearerr_unlocked, feof_unlocked, ferror_unlocked,
18704 fflush_unlocked, fgets_unlocked, fputc_unlocked, fputs_unlocked,
18705 fread_unlocked, fwrite_unlocked, getc_unlocked, getchar_unlocked,
18706 putc_unlocked, putchar_unlocked): Define to the unlocked counterpart
18707 if not declared, so that we can use getpass.c code from libc without
18709 (flockfile, ftrylockfile, funlockfile): New macros.
18711 2003-10-08 Paul Eggert <eggert@twinsun.com>
18713 * modules/getpass: Depend on stdbool.
18715 2003-10-08 Paul Eggert <eggert@twinsun.com>
18717 * m4/getpass.m4 (gl_PREREQ_GETPASS): Check for stdio_ext.h.
18719 2003-10-07 Karl Berry <karl@gnu.org>
18721 * config/config.{guess,sub}: update from config.
18723 2003-10-06 Jim Meyering <jim@meyering.net>
18724 Bruno Haible <bruno@clisp.org>
18726 This lets translators provide better translations for the
18727 "Written by ..." part of --version output.
18728 * lib/version-etc.h: Include stdarg.h.
18729 (version_etc_copyright): Declare as readonly.
18730 (version_etc): Make this function variadic with a NULL-terminated list
18731 of author name strings.
18732 (version_etc_va): New declaration.
18733 * lib/version-etc.c: Include stdarg.h, stdlib.h.
18734 (version_etc_copyright): Declare as readonly.
18735 (version_etc_va): New function. Provide a different translatable string
18736 for each possible number of authors < 10. Abbreviate when there are 10
18738 (version_etc): Make this function variadic. Call version_etc_va.
18739 Suggestion from Gary V. Vaughan.
18741 * lib/long-options.h (parse_long_options): Change prototype: the
18742 authors string is moved to the end and becomes variadic.
18743 * lib/long-options.c: Include stdarg.h.
18744 (parse_long_options): Make this function variadic, too.
18745 Call version_etc_va, not version_etc.
18747 2003-10-06 Bruno Haible <bruno@clisp.org>
18749 * modules/version-etc-2: Remove file.
18750 * MODULES.html.sh (func_all_modules): Remove version-etc-2.
18752 2003-10-06 Bruno Haible <bruno@clisp.org>
18754 * modules/fatal-signal: New file.
18755 * MODULES.html.sh (func_all_modules): Add fatal-signal.
18757 2003-10-06 Bruno Haible <bruno@clisp.org>
18759 * m4/fatal-signal.m4: New file.
18760 * m4/signalblocking.m4: New file, from GNU gettext.
18762 2003-10-06 Bruno Haible <bruno@clisp.org>
18764 * lib/version-etc-2.h: Remove file.
18765 * lib/version-etc-2.c: Remove file.
18767 2003-10-06 Bruno Haible <bruno@clisp.org>
18769 * lib/fatal-signal.h: New file, from GNU gettext.
18770 * lib/fatal-signal.c: New file, from GNU gettext.
18772 2003-10-05 Paul Eggert <eggert@twinsun.com>
18774 * README: Rework advice for preventing empty .o files.
18775 Don't recommend ELIDE constructs. Recommend <stddef.h>,
18778 2003-10-04 Karl Berry <karl@gnu.org>
18780 * lib/argp*: update from libc.
18782 2003-10-04 Karl Berry <karl@gnu.org>
18784 * config/config.{guess,sub}: update from config.
18786 2003-10-02 Bruno Haible <bruno@clisp.org>
18788 * modules/lchown (Include): Add lchown.h.
18789 * modules/time_r (Include): Use "..." syntax.
18790 * modules/xgetdomainname (Include): Add xgetdomainname.h.
18792 2003-10-01 Simon Josefsson <jas@extundo.com>
18794 * MODULES.html.sh (func_all_modules): Move gethostname from section
18795 'based on' to section 'lacking' POSIX:2001.
18797 2003-10-01 Larry Jones <lawrence.jones@eds.com>
18799 * lib/getpass.c (getpass): Use a no-op fseek when switching from input
18800 to output mode on the same stream.
18802 2003-09-29 Paul Eggert <eggert@twinsun.com>
18804 * lib/strftime.c (tm_diff) [! HAVE_TM_GMTOFF]:
18805 Fix arg typo in previous patch.
18807 2003-09-28 Jim Meyering <jim@meyering.net>
18809 * lib/error.c: Correct cpp indentation.
18811 2003-09-27 Paul Eggert <eggert@twinsun.com>
18813 * modules/free: New file.
18815 2003-09-27 Paul Eggert <eggert@twinsun.com>
18817 * m4/free.m4: New file.
18819 2003-09-27 Paul Eggert <eggert@twinsun.com>
18821 * lib/minmax.h (MIN, MAX)
18822 [__STDC__ && defined __GNUC__ && __GNUC__ >= 2]:
18823 Omit the special code that used __typeof__, since we worry that
18824 it could be more trouble than it's worth. See:
18825 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00090.html
18826 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00095.html
18828 * lib/free.c: New file.
18830 2003-09-27 Oskar Liljeblad <oskar@osk.mine.nu>
18832 Trivial fixes to Makefile.am parts of module listings.
18833 * modules/strstr: Append strstr.h to lib_SOURCES.
18834 * modules/strcase: Likewise, for strcase.h.
18836 2003-09-27 Karl Berry <karl@gnu.org>
18838 * config/mkinstalldirs: update from automake.
18840 2003-09-26 Paul Eggert <eggert@twinsun.com>
18842 * lib/error.c (SIZE_MAX) [!defined SIZE_MAX]: Define.
18843 (error_tail): Do not loop, reallocating temporary buffer, since
18844 the output cannot contain more wide characters than the input
18845 contains bytes, the size must be big enough already. This avoids
18846 one potential size overflow calculation. Check for size overflow
18847 when calculating temporary buffer size. Free temporary buffer
18848 when done, if it was allocated with malloc; this plugs a memory
18849 leak. Remove casts from void * to pointers, that are no longer
18850 needed now that we're assuming C89 or better.
18852 Merge error changes from glibc.
18854 * lib/error.c, error.h: Update copyright notice header to match glibc.
18855 * lib/error.c [defined _LIBC]: Include <errno.h>, <bits/libc-lock.h>.
18856 (error, error_at_line) [defined _LIBC && defined __libc_ptf_call]:
18857 Disable cancellation while printing error.
18858 * lib/error.h: Prepend __ to parameter names.
18860 2003-09-26 Jim Meyering <jim@meyering.net>
18862 * lib/error.c (error_tail): Move some declarations
18863 into inner scope where the local variables are used.
18865 2003-09-26 Bruno Haible <bruno@clisp.org>
18867 * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Add comments about the AIX
18869 Don't define stpncpy through config.h; it's now done through stpncpy.h.
18871 2003-09-26 Bruno Haible <bruno@clisp.org>
18873 * lib/stpncpy.h (gnu_stpncpy): New declaration.
18874 (stpncpy): Define as alias for gnu_stpncpy.
18875 * lib/stpncpy.c [!_LIBC]: Define gnu_stpncpy, not stpncpy.
18877 2003-09-25 Simon Josefsson <jas@extundo.com>
18879 * lib/xgetdomainname.h: New file.
18880 * lib/xgetdomainname.c: New file.
18882 2003-09-25 Simon Josefsson <jas@extundo.com>
18883 Bruno Haible <bruno@clisp.org>
18885 * modules/getdomainname: New file.
18886 * modules/xgetdomainname: New file.
18887 * MODULES.html.sh (func_all_modules): Add getdomainname,
18890 2003-09-25 Simon Josefsson <jas@extundo.com>
18891 Bruno Haible <bruno@clisp.org>
18893 * m4/getdomainname.m4: New file.
18895 2003-09-25 Simon Josefsson <jas@extundo.com>
18896 Bruno Haible <bruno@clisp.org>
18898 * lib/getdomainname.h: New file.
18899 * lib/getdomainname.c: New file.
18901 2003-09-25 Karl Berry <karl@gnu.org>
18903 * lib/argp-fmtstream.c, argp-help.c: update from libc.
18905 2003-09-25 Karl Berry <karl@gnu.org>
18907 * config/install-sh: update from automake.
18909 2003-09-25 Bruno Haible <bruno@clisp.org>
18911 * modules/version-etc-2: New file, from modules/version-etc with
18913 * MODULES.html.sh (func_all_modules): Add version-etc-2.
18915 2003-09-25 Bruno Haible <bruno@clisp.org>
18917 * lib/version-etc-2.h: New file, from version-etc.h with modifications.
18918 * lib/version-etc-2.c: New file, from version-etc.c with modifications.
18920 2003-09-24 Simon Josefsson <jas@extundo.com>
18922 * modules/xgethostname: Add xgethostname.h.
18924 2003-09-24 Paul Eggert <eggert@twinsun.com>
18926 * lib/linebuffer.c (freebuffer): Don't free the argument, just
18927 the buffer associated with the argument. Bug reported by
18930 2003-09-24 Paul Eggert <eggert@twinsun.com>
18932 * README: Document assumptions that 'int' is at least 32 bits
18933 wide, that integer arithmetic is 2's complement without overflow,
18934 that there are no holes in integer values, that adding sizes of
18935 two nonoverlapping objects can't overflow, and that all-bits-zero
18936 yields scalar zero. Fix spelling and capitalization typos.
18938 2003-09-19 Karl Berry <karl@gnu.org>
18940 * lib/argp.h: update from libc.
18942 2003-09-17 Paul Eggert <eggert@twinsun.com>
18944 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Call AC_BEFORE first,
18945 to avoid spurious warnings like "AC_RUN_IFELSE was called before
18946 gl_USE_SYSTEM_EXTENSIONS" from autoreconf.
18948 2003-09-17 Paul Eggert <eggert@twinsun.com>
18950 * gnulib-tool: Use "test -h", not "test -L", for portability
18951 to Solaris 8 /bin/sh. (This bug is fixed in Solaris 9.)
18952 (tags_regexp): Remove, since \| doesn't conform to POSIX.
18953 (sed_extract_prog): Issue s commands one-by-one, rather than
18954 using \| in one s command.
18956 2003-09-16 Paul Eggert <eggert@twinsun.com>
18958 * lib/linebuffer.c (readlinebuffer): Return NULL immediately upon
18959 input error, instead of returning NULL the next time we are called
18960 (and therefore losing track of errno).
18962 2003-09-16 Bruno Haible <bruno@clisp.org>
18964 * gnulib-tool (func_create_testdir): Warn about duplicated
18967 2003-09-15 Paul Eggert <eggert@twinsun.com>
18969 * modules/argmatch, modules/fatal, modules/obstack,
18970 modules/xalloc, modules/xgethostname: Sort dependencies by
18971 importance, not alphabetically.
18973 2003-09-15 Paul Eggert <eggert@twinsun.com>
18975 * lib/getndelim2.c (getndelim2): Don't trash errno when a read
18976 fails, so that the caller gets the proper errno.
18978 * lib/readutmp.c (read_utmp): Likewise.
18979 Check for fstat error. Close stream and free storage
18982 2003-09-14 Karl Berry <karl@gnu.org>
18984 * config/srclist.txt (strdup.c): disable for c89 changes.
18986 2003-09-14 Jim Meyering <jim@meyering.net>
18988 * lib/getloadavg.c: Correct cpp indentation.
18989 * lib/strdup.c: Likewise.
18990 * lib/vasnprintf.c: Likewise.
18992 2003-09-14 Bruno Haible <bruno@clisp.org>
18994 * modules/fwriteerror: New file.
18995 * MODULES.html.sh (func_all_modules): Add fwriteerror.
18997 2003-09-14 Bruno Haible <bruno@clisp.org>
18999 * lib/fwriteerror.h: New file.
19000 * lib/fwriteerror.c: New file.
19002 2003-09-12 Paul Eggert <eggert@twinsun.com>
19004 * modules/argmatch, modules/exitfail, modules/fatal, modules/obstack,
19005 modules/xgethostname, modules/xalloc: Depend on exit.
19007 2003-09-12 Paul Eggert <eggert@twinsun.com>
19009 * m4/error.m4: Require AC_FUNC_STRERROR_R rather than invoking it.
19011 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Require AC_AIX
19012 and AC_MINIX, too, so that their extensions are available.
19014 * m4/prereq.m4 (jm_PREREQ_ADDEXT): Remove. All uses removed.
19015 This macro has been superseded by gl_BACKUPFILE.
19017 More patches to assume C89 or better.
19019 * m4/error.m4 (gl_ERROR): Don't check for vprintf.
19021 * m4/check-decl.m4 (jm_CHECK_DECLS): Include <string.h>, <stdlib.h>
19023 * m4/closeout.m4 (gl_CLOSEOUT): Don't check for stdlib.h.
19024 * m4/gettimeofday.m4 (AC_FUNC_GETTIMEOFDAY_CLOBBER):
19025 Include <string.h>, <stdlib.h> unconditionally.
19026 * m4/lstat.m4 (gl_PREREQ_LSTAT): Don't check for stdlib.h, free.
19027 * m4/readdir.m4 (GL_FUNC_READDIR): Don't check for string.h.
19028 * m4/readutmp.m4 (gl_PREREQ_READUTMP): Don't check for standard C
19029 headers or for string.h.
19030 * m4/strtoumax.m4 (gl_PREREQ_STRTOUMAX): Don't check for stdlib.h
19033 * m4/mkstemp.m4 (jm_PREREQ_TEMPNAME): Do not require standard C
19035 * m4/strdup.m4 (gl_PREREQ_STRDUP): Likewise.
19036 * m4/userspec.m4 (gl_USERSPEC): Likewise.
19037 * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Likewise.
19038 * m4/xstrtod.m4 (gl_XSTRTOD): Likewise.
19039 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise.
19040 * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Don't check for limits.h,
19042 (jm_FUNC_GNU_STRFTIME): Don't require standard C headers.
19043 * m4/strtod.m4 (gl_FUNC_STRTOD): Do not check for float.h.
19044 * m4/strtoimax.m4 (gl_PREREQ_STRTOIMAX): Do not check for stdlib.h,
19046 * m4/strtol.m4 (gl_FUNC_STRTOL): Do not check for limits.h.
19047 * m4/userspec.m4 (gl_USERSPEC): Do not check for string.h.
19048 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Do not check for string.h, strtol,
19051 2003-09-12 Paul Eggert <eggert@twinsun.com>
19053 * lib/argmatch.c, fatal.c, xgethostname.c, xmalloc.c: Include exit.h.
19054 * lib/obstack.c [!defined _LIBC]: Likewise.
19055 * lib/argmatch.c (EXIT_FAILURE): Remove; now done by exit.h
19056 * lib/exitfail.c, fatal.c, xgethostname.c, xmalloc.c: Likewise.
19057 * lib/exitfail.c: Don't include stdlib.h; no longer needed.
19059 More changes to assume C89 or better.
19061 * lib/error.c (error_tail): Assume vprintf.
19063 * lib/argmatch.c (getenv): Remove decl.
19064 * lib/progreloc.c (get_full_program_name): Define via prototype.
19065 * lib/setenv.c (clearenv): Likewise.
19066 * lib/stpncpy.c: Do not include <string.h> or <sys/types.h>; not
19068 * lib/strdup.c: Include <stdlib.h>, <string.h> unconditionally.
19069 (malloc, memcpy): Remove decls.
19070 * lib/strftime.c (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove.
19071 (HAVE_MEMCPY) [defined emacs && !defined HAVE_BCOPY]: Remove.
19072 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
19073 (memcpy): Remove macro.
19074 (MEMCPY) [!defined COMPILE_WIDE]: Define to memcpy unconditionally.
19075 (__P): Remove. All uses removed.
19076 (PTR): Remove. All uses changed to void *.
19077 (CHAR_BIT, NULL): Remove.
19078 (spaces, zeros, memset_space, memset_zero)
19079 [!defined memset && !defined HAVE_MEMSET && !defined _LIBC]:
19081 (LOCALE_PARAM, LOCALE_PARAM_DECL): Remove.
19082 (memcpy_lowcase, memcpy_uppcase, tm_diff, iso_week_days):
19083 Define with prototype.
19084 Remove now-unnecessary prototype decl.
19085 (extra_args_spec): Assume ANSI C. All uses changed.
19086 (extra_args_spec_iso): Remove.
19087 (my_strftime, emacs_strftimeu): Define via prototype.
19088 * lib/strtod.c: Include <float.h>, <stdlib.h>, <string.h>
19090 (DBL_MAX, DBL_MIN, HUGE_VAL, NULL): Remove decls.
19091 * lib/strtoimax.c: Include <stdlib.h> unconditionally.
19092 (strtoul, strtol): Remove decls.
19093 * lib/strtol.c (STDC_HEADERS, HAVE_LIMITS_H, NULL, ULONG_MAX,
19095 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
19096 (LOCALE_PARAM_DECL): Remove. All uses changed to LOCALE_PARAM_PROTO.
19097 (LOCALE_PARAM_PROTO): New macro.
19098 (INTERNAL, INTERNAL1, WEAKNAME): Assume ANSI C, not K&R.
19099 (INTERNAL (strtol), strtol): Define with a prototype.
19100 (PARAMS): Remove. All uses removed.
19101 * lib/tempname.c: Include <string.h> unconditionally.
19102 * lib/userspec.c: Include <stdlib.h>, <string.h> unconditionally.
19103 * lib/xgethostname.c (main): Define with a prototype.
19104 * lib/xmalloc.c: Include "xalloc.h" first, to check interface.
19105 Include <stdlib.h> unconditionally.
19106 (calloc, malloc, realloc, free): Remove decls.
19107 * lib/xstrtod.c: Include "xstrtod.h" first, to check interface.
19108 Include <stdlib.h> unconditionally. Sort include file names.
19110 (xstrtod): Define with a prototype.
19111 * lib/xstrtol.c: Include <stdlib.h>, <string.h> unconditionally.
19112 (strtol, strtoul): Remove decls.
19114 2003-09-11 Paul Eggert <eggert@twinsun.com>
19116 More patches to assume C89 or better.
19117 * m4/strndup.m4 (gl_PREREQ_STRNDUP): Remove STDC_HEADERS check.
19118 * m4/strnlen.m4 (gl_PREREQ_STRNLEN): Don't check for memory.h,
19119 string.h, memchr, STDC_HEADERS.
19121 2003-09-11 Paul Eggert <eggert@twinsun.com>
19123 * lib/strndup.c: Don't include <stdio.h>, <sys/types.h>.
19124 Include <stdlib.h>, <string.h> unconditionally.
19125 Remove now-unnecessary cast to char *.
19126 * lib/strnlen.c: Include <string.h> unconditionally.
19127 * lib/yesno.c (yesno): Define with a prototype.
19129 2003-09-11 Bruno Haible <bruno@clisp.org>
19131 * config/srclist.txt (setenv.c, unsetenv.c): Disable for the moment.
19133 2003-09-10 Jim Meyering <jim@meyering.net>
19135 * lib/error.c: Correct indentation of cpp directives.
19137 2003-09-10 Bruno Haible <bruno@clisp.org>
19139 * m4/strcspn.m4 (gl_PREREQ_STRCSPN): Remove <string.h> check.
19140 * m4/strpbrk.m4 (gl_PREREQ_STRPBRK): Remove <string.h> check.
19141 * m4/strstr.m4 (gl_PREREQ_STRSTR): Remove <string.h> check.
19142 * m4/unicodeio.m4 (gl_UNICODEIO): Remove <string.h> check.
19143 * m4/setenv.m4 (gl_PREREQ_SETENV, gl_PREREQ_UNSETENV): Remove
19144 <stdlib.h> and <string.h> checks.
19145 * m4/xreadlink.m4 (gl_XREADLINK): Remove <stdlib.h> check.
19146 * m4/yesno.m4 (gl_YESNO): Remove <stdlib.h> check.
19148 2003-09-10 Bruno Haible <bruno@clisp.org>
19150 * lib/strcspn.c: Include <string.h> unconditionally.
19151 * lib/strpbrk.c: Include <string.h> unconditionally.
19152 * lib/strstr.c: Include <string.h> unconditionally.
19153 * lib/unicodeio.c: Include <string.h> unconditionally.
19154 * lib/setenv.c: Include <stdlib.h> and <string.h> unconditionally.
19155 * lib/unsetenv.c: Likewise.
19156 * lib/xreadlink.c: Include <stdlib.h> unconditionally.
19157 * lib/yesno.c: Include <stdlib.h> unconditionally.
19158 (rpmatch): Add prototype.
19160 2003-09-09 Paul Eggert <eggert@twinsun.com>
19162 More patches to assume C89 or better.
19163 * m4/getcwd.m4 (AC_FUNC_GETCWD_NULL): Don't check for stdlib.h.
19164 * m4/getopt.m4 (gl_GETOPT): Don't check for string.h.
19165 * m4/getugroups.m4 (gl_GETUGROUPS): Do not check for standard C headers
19167 * m4/getusershell.m4 (gl_PREREQ_GETUSERSHELL): Do not check for
19169 * m4/group-member.m4 (gl_PREREQ_GROUP_MEMBER): Do not require standard
19171 * m4/hard-locale.m4 (gl_HARD_LOCALE): Do not check for stdlib.h,
19173 * m4/hash.m4 (gl_HASH): Do not check for stdlib.h, malloc, free.
19174 * m4/human.m4 (gl_HUMAN): Do not check for stdlib.h, string.h, getenv.
19175 * m4/idcache.m4 (gl_IDCACHE): Do not check for standard C headers,
19177 * m4/long-options.m4 (gl_LONG_OPTIONS): Do not check for stdlib.h.
19178 * m4/makepath.m4 (gl_MAKEPATH): Do not check for string.h or standard
19180 * m4/md5.m4 (gl_MD5): Don't check for limits.h, standard C headers,
19182 * m4/sha.m4 (gl_SHA): Don't check for standard Cheaders, memcpy.
19183 * m4/memchr.m4 (jm_PREREQ_MEMCHR): Don't check for limits.h, stdlib.h.
19184 * m4/memcmp.m4 (gl_PREREQ_MEMCMP): Don't check for string.h.
19185 * m4/memcoll.m4 (gl_MEMCOLL): Likewise.
19186 * m4/memrchr.c (gl_PREREQ_MEMRCHR): Don't check for limits.h.
19187 * m4/mkdir-slash.m4 (gl_PREREQ_MKDIR): Don't check for stdlib.h,
19189 * m4/mktime.m4 (gl_PREREQ_MKTIME): Don't check for standard C headers.
19190 * m4/modechange.m4 (gl_MODECHANGE): Don't check for standard C headers.
19191 * m4/mountlist.m4 (gl_PREREQ_MOUNTLIST_EXTRA): Don't check for standard
19192 C headers, or for string.h.
19193 * m4/obstack.m4 (gl_OBSTACK): Don't check for stddefe.h, string.h.
19194 (gl_PREREQ_OBSTACK): Don't check for stdlib.h.
19195 * m4/path-concat.m4 (gl_PATH_CONCAT): Don't check for standard C
19196 headers, memory.h, stdlib.h, string.h, strings.h.
19197 * m4/posixtm.m4 (gl_POSIXTM): Don't check for stdlib.h, string.h.
19198 * m4/posixver.m4 (gl_POSIXVER): Don't check for getenv.
19199 * m4/putenv.m4 (gl_PREREQ_PUTENV): Don't check for string.h, memcpy,
19201 * m4/readtokens.m4 (gl_READTOKENS): Don't check for standard C
19202 headers, memory.h, string.h.
19203 * m4/regex.m4 (jm_PREREQ_REGEX): Do not check for limits.h, string.h.
19204 * m4/rename.m4 (gl_PREREQ_RENAME): Do not check for stdlib.h, string.h,
19206 * m4/rpmatch.m4 (gl_PREREQ_RPMATCH): Don't check for standard C
19208 * m4/same.m4 (gl_SAME): Don't check for stdlib.h, string.h, free.
19209 * m4/save-cwd.m4 (gl_SAVE_CWD): Don't check for standard C headers.
19210 * m4/savedir.m4 (gl_SAVEDIR): Don't check for standard C headers.
19211 * m4/strchrnul.m4 (gl_PREREQ_STRCHRNUL): Don't check for string.h.
19212 * m4/xgetcwd.m4 (gl_XGETCWD): Don't check for stdlib.h.
19214 2003-09-09 Paul Eggert <eggert@twinsun.com>
19218 * lib/acosl.c (main): Use a prototype.
19219 * lib/asinl.c, cosl.c, expl.c, frexpl.c, ldexpl.c, sinl.c,
19222 * lib/getloadavg.c (getloadavg, main): Define via prototypes.
19224 * lib/getopt.h (struct option.name): Assume C89, and use 'const'.
19225 (getopt, etopt_long, getopt_long_only, _getopt_internal)
19226 [defined __GNU_LIBRARY__]: Assume C89, so we can always declare
19228 * lib/getopt.c (const): Remove macro.
19229 Include <string.h> unconditionally.
19230 (my_index): Remove; all uses changed to strchr.
19231 (strlen): Remove decl.
19232 (exchange): Remove forward decl; no longer needed.
19233 (exchange, _getopt_initialize, _getopt_internal, getopt, main):
19234 Define with prototype.
19235 * lib/getopt1.c (const): Remove macro.
19236 (getopt_long, getopt_long_only, main): Define with prototype.
19238 * lib/getugroups.c: Include <string.h> unconditionally.
19240 * lib/getusershell.c: Include <stdlib.h> unconditionally.
19241 (getusershell, setusershell, endusershell, readname, main):
19242 Define with prototypes.
19244 * lib/group-member.c: Include group-member.h first.
19245 Include <stdlib.h> unconditionally.
19247 * lib/hard-locale.c: Include hard-locale.h first.
19248 Include <stdlib.h>, <string.h> unconditionally.
19250 * lib/hash.c (free, malloc): Remove decls.
19251 Include <stdlib.h> unconditionally.
19253 * lib/human.c: Include <stdlib.h>, <string.h> unconditionally.
19254 (getenv): Do not declare.
19256 * lib/idcache.c: Include <string.h> unconditionally.
19258 * lib/long-options.c: Include long-options.h first, to test interface.
19259 Include <stdlib.h> unconditionally.
19261 * lib/makepath.c: Include makepath.h first, to test interface.
19262 Include <stdlib.h> and <string.h> unconditionally.
19264 * lib/linebuffer.c: Include <stdlib.h>.
19265 (free): Remove decl.
19267 * lib/malloc.c: Include <stdlib.h>, for malloc; don't bother with
19268 stddef.h. rpl_malloc returns void *, not char *.
19269 * lib/realloc.c (rpl_realloc): Likewise. Also, define with a
19272 * lib/md5.h: Include <limits.h> unconditionally.
19273 (UINT_MAX_32_BITS): Don't worry about non-__STDC__ case.
19274 (__P): Remove; all uses removed.
19275 * lib/md5.c: Include "md5.h" first.
19276 (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream,
19277 md5_buffer, md5_process_bytes, md5_process_block):
19278 Define with prototypes.
19279 * lib/sha.h (__P): Remove all uses. (It wasn't defined??)
19280 * lib/sha.c: Include "sha.h" first.
19281 Include <stdlib.h>, <string.h> unconditionally.
19283 * lib/memchr.c (__ptr_t): Remove; all uses changed to void *.
19284 * lib/memcmp.c (__ptr_t): Likewise.
19285 * lib/memrchr.c (__ptr_t): Likewise.
19286 * lib/memchr.c, memcmp.c, memcoll.c, memrchr.c:
19287 Include <string.h> unconditionally.
19288 * lib/memchr.c, memrchr.c: Include <limits.h> unconditionally.
19289 * lib/memchr.c: Include <stdlib.h> unconditionally.
19290 * lib/memchr.c (LONG_MAX): Remove.
19291 * lib/memrchr.c (LONG_MAX): Likewise.
19292 * lib/memchr.c (__memchr): Define via a prototype.
19293 * lib/memrchr.c (__memrchr): Likewise.
19294 * lib/memcmp.c (__P): Remove, and remove all uses.
19295 (memcmp_bytes, memcmp_common_alignment, memcmp_not_common_alignment):
19296 Remove forward decls; no longer needed.
19297 * lib/memcpy.c, memmove.c, memset.c: Include <stddef.h>.
19298 Use types required by C89 in prototype.
19300 * lib/mkdir.c: Include <stdlib.h>, <string.h> unconditionally.
19301 * lib/savedir.c: Likewise.
19302 * lib/mkdir.c (free): Remove decl.
19303 * lib/rmdir.c (rmdir): Define with a prototype.
19304 * lib/savedir.c: Include savedir.h first, to test interface.
19306 * lib/mktime.c (STDC_HEADERS): Remove.
19307 Include <stdlib.h>, <string.h> unconditionally.
19309 * lib/modechange.c: Include <stdlib.h> unconditionally.
19310 (malloc): Remove decl.
19312 * lib/mountlist.c: Include <stdlib.h>, <string.h> unconditionally.
19313 (free): Remove decl.
19315 * lib/obstack.h (PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]:
19316 Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H.
19317 (This type really should be intptr_t, but that's a C99ism.)
19318 (_obstack_memcpy): Remove: all uses changed to memcpy.
19319 Include <string.h> unconditionally.
19320 (struct obstack): Assume __STDC__ for types of members
19321 chunkfun, freefun, extra_arg.
19322 (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1,
19323 _obstack_memory_used, obstack_alloc_failed_handler, obstack_init,
19324 obstack_begin, obstack_specify_allocation,
19325 obstack_specify_allocation_with_arg, obstack_chunkfun,
19326 obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]:
19327 Remove unprototyped decls and the macros that use them.
19328 * lib/obstack.c (POINTER): Remove. All uses changed to void *.
19329 (obstack_alloc_failed_handler, CALL_CHUNKFUN, CALL_FREEFUN,
19330 _obstack_begin, _obstack_begin_1, _obstack_allocated_p)
19331 (defined __STDC__ && __STDC__)]:
19332 Remove nonprototyped code.
19333 Include <stdlib.h> unconditionally.
19334 (_obstack_begin, _obstack_begin_1, _obstack_newchunk,
19335 _obstack_allocated_p, _obstack_free, obstack_free,
19336 _obstack_memory_used, print_and_abort):
19337 Define using prototypes.
19338 (obstack_1grow, obstack_1grow_fast, obstack_alloc, obstack_base,
19339 obstack_blank, obstack_blank_fast, obstack_copy, obstack_copy0,
19340 obstack_finish, obstack_grow, obstack_grow0, obstack_make_room,
19341 obstack_next_free, obstack_object_size, obstack_room) [0]:
19342 Remove unused, unprototyped code.
19344 * lib/path-concat.c: Include <stdlib.h>, <string.h> unconditionally.
19346 * lib/physmem.c (physmem_total, physmem_available, main): Define
19349 * lib/posixtm.c: Include <stdlib.h>, <string.h> unconditionally.
19350 (main): Define with a prototype.
19352 * lib/posixver.c (getenv): Remove decl.
19354 * lib/putenv.c (malloc): Returns void *, not char *.
19355 Include <string.h> unconditionally.
19356 (strchr, memcpy, NULL): Do not define.
19358 * lib/readtokens.c: Include readtokens.h first, to test interface.
19359 Include <stdlib.h>, <string.h> unconditionally.
19360 (init_tokenbuffer): Define with a prototype.
19362 * lib/regex.c (PARAMS): Remove. All uses removed.
19363 All uses of _RE_ARGS removed, too.
19364 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
19366 (bzero): Assume memset exists.
19367 (memcmp, memcpy, NULL): Remove.
19368 (SIGN_EXTEND_CHAR): Remove; all uses replaced by casts to signed
19369 char, or assignments to local vars of type signed char.
19370 (init_syntax_once, PREFIX(extract_number_and_incr),
19371 PREFIX(print_partial_compiled_pattern),
19372 PREFIX(print_compiled_pattern), PREFIX(print_double_string),
19373 convert_mbs_to_wcs, print_fastmap, re_set_syntax,
19374 PREFIX(regex_grow_registers), PREFIX(regex_compile),
19375 PREFIX(store_op1), PREFIX(store_op2), PREFIX(insert_op1),
19376 PREFIX(insert_op2), PREFIX(at_begline_loc_p),
19377 PREFIX(at_endline_loc_p), group_in_compile_stack, insert_space,
19378 wcs_compile_range, byte_compile_range, truncate_wchar,
19379 PREFIX(re_compile_fastmap), re_compile_fastmap, re_set_registers,
19380 re_search, re_search_2, PREFIX(re_search_2), re_match, re_match_2,
19381 count_mbs_length, wcs_re_match_2_internal,
19382 byte_re_match_2_internal, PREFIX(group_match_null_string_p),
19383 PREFIX(alt_match_null_string_p),
19384 PREFIX(common_op_match_null_string_p), PREFIX(bcmp_translate),
19385 re_compile_pattern, re_comp, re_exec, regcomp, regexec, regerror,
19386 regfree, PREFIX(extract_number)): Define with prototype. Remove
19387 now-unnecessary declaration, if any.
19388 (byte_compile_range, PREFIX(regex_compile), re_comp, re_exec,
19390 Remove now-unnecessary casts among pointer types.
19391 * lib/regex.h (_RE_ARGS): Remove. All uses removed.
19393 * lib/rename.c: Include <stdlib.h>, <string.h> unconditionally.
19394 (free): Remove decl.
19396 * lib/rpmatch.c: Include <stdlib.h> unconditionally.
19398 * lib/same.c: Include <stdlib.h>, <string.h> unconditionally.
19399 (free): Remove decl.
19401 * lib/save-cwd.c: Include <stdlib.h> unconditionally.
19402 * lib/xgetcwd.c: Likewise.
19404 * lib/stat.c: Include <stdlib.h>, <string.h> unconditionally.
19405 (free): Remove decl.
19407 * lib/strchrnul.c (strchrnul): Define with a prototype.
19408 Fix bug: c_in was not converted to char before searching.
19410 The following changes are not K&R related:
19412 * lib/group-member.h: Include <sys/types.h>, so that this file is
19414 * lib/makepath.h: Likewise.
19416 * lib/getusershell.c (readname, default_index, line_size, readname):
19417 Use size_t, not int, for sizes.
19418 (readname): If the size overflows, report an error instead of
19421 2003-09-09 Paul Eggert <eggert@twinsun.com>
19423 * config/srclist.txt: Do not get getopt.h, getopt1.c, or regex.h from
19426 2003-09-09 Paul Eggert <eggert@twinsun.com>
19428 * README: New section: portability guidelines.
19430 2003-09-09 Derek Robert Price <derek@ximbiot.com>
19432 * m4/getndelim2.m4 (gl_PREREQ_GETNDELIM2): Assume stdlib.h per the
19435 2003-09-09 Derek Robert Price <derek@ximbiot.com>
19437 * lib/getndelim2.c: Assume stdlib.h per the C89 spec.
19439 2003-09-08 Paul Eggert <eggert@twinsun.com>
19441 Assume C89 or better; remove K&R cruft.
19442 A few of these changes were first proposed by Derek Robert Price
19443 in <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00105.html>.
19445 * lib/addext.c: Include <string.h> unconditionally.
19446 * lib/backupfile.c: Include <string.h>, <stdlib.h> unconditionally.
19447 Don't declare getenv or malloc.
19449 * lib/alloca.c: Include <string.h>, <stdlib.h> unconditionally.
19450 (POINTER_TYPE, pointer): Remove; all uses changed to void *.
19452 (find_stack_direction, alloca): Use prototypes.
19454 * lib/atexit.c (atexit): Define using a prototype.
19456 * lib/basename.c, dirname.c, stripslash.c:
19457 Include <string.h> unconditionally.
19459 * lib/bcopy.c: Include <stddef.h>.
19460 (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'.
19462 * lib/canon-host.c: Include <stdlib.h>, <string.h> unconditionally.
19464 * lib/error.h (error, error_at_line, error_print_progname)
19465 [! (defined (__STDC__) && __STDC__)]: Remove decls.
19466 * lib/error.c: Include error.h first, to check interface.
19467 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
19468 (VA_START): Remove; all uses changeed to va_start.
19469 (exit, strerror): Remove decls.
19470 (error_print_progname): Prototype uncondionally.
19471 Don't include <errno.h>; no longer needed.
19472 (private_strerror): Remove.
19473 (error_tail): Always define.
19474 (error, error_at_line): Assume C89 or better; always use prototypes.
19475 * lib/fatal.c: Include "fatal.h" first, to test interface.
19476 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
19477 (VA_START): Remove; all uses changed to va_start.
19478 [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for
19480 (exit): Remove decl.
19481 (fatal): Prototype unconditionally. Assume va_start works.
19482 Abort at end, to pacify gcc.
19484 * lib/euidaccess.c (main): Define with a prototype.
19486 * lib/exclude.c: Include <stdlib.h>, <string.h> unconditionally.
19488 * lib/exitfail.c: Include <stdlib.h> unconditionally.
19490 * lib/fnmatch_.h (__P): Remove. All uses changed to assume
19492 * lib/fnmatch.c: Include fnmatch.h first, to test interface.
19493 Include <string.h>, <stddef.h>, <stdlib.h> unconditionally.
19494 (getenv): Remove decl.
19495 (fnmatch): Define using a prototype.
19496 * lib/fnmatch_loop.c (FCT): Remove forward decl; no longer needed.
19497 (FCT): Define using a prototype.
19499 * lib/getdate.y: Include <stdlib.h>, <string.h> unconditionally.
19501 * lib/gethostname.c: Include <stddef.h>.
19502 (gethostname): Define with prototype. Length is size_t, not int.
19504 2003-09-08 Paul Eggert <eggert@twinsun.com>
19506 Assume C89 or better; remove K&R cruft.
19507 * m4/alloca.m4 (gl_PREREQ_ALLOCA): Don't check for stdlib.h, string.h.
19508 * m4/backupfile.m4 (gl_BACKUPFILE): Don't check for stdlib.h,
19509 string.h, getenv, malloc.
19510 * m4/dirname.m4 (gl_DIRNAME): Don't check for string.h or C standard
19512 * m4/canon-host.m4 (gl_CANON_HOST): Don't check for string.h, stdlib.h.
19513 * m4/error.m4 (jm_PREREQ_ERROR): Do not require STDC headers, and
19514 do not check for strerror.
19515 * m4/exclude.m4: Do not check for stdlib.h, string.h, strings.h.
19516 * m4/exitfail.m4 (gl_EXITFAIL): Do not check for stdlib.h.
19517 * m4/fatal.m4 (gl_FATAL): Do not require STDC headers, and
19518 do not check for doprnt or vprintf.
19519 * m4/fnmatch.m4 (gl_PREREQ_FNMATCH_EXTRA): Remove. All uses removed.
19520 * m4/getdate.m4 (gl_GETDATE): Don't check for stdlib.h or string.h.
19522 2003-09-08 Paul Eggert <eggert@twinsun.com>
19524 * lib/getversion.c: Remove; was migrated to backupfile.c in 1997.
19525 getversion.c should have been removed then, but was accidentally
19528 * lib/utime.c [!HAVE_UTIMES_NULL]: Include <sys/stat.h>, <fcntl.h>.
19529 (utime_null): Fix typo: 'st' was sometimes called 'sb'.
19531 2003-09-08 Karl Berry <karl@gnu.org>
19533 * config/config.sub, config.guess, srclistvars.sh: update from savannah
19534 config, forget about prep.
19536 * config/depcomp, missing: update from automake.
19538 2003-09-07 Paul Eggert <eggert@twinsun.com>
19540 * modules/time_r: Depend on 'restrict'. Fix from Simon Josefsson in
19541 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
19543 2003-09-07 Paul Eggert <eggert@twinsun.com>
19545 * lib/time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to
19546 copy_tm_result. Bug reported by Simon Josefsson in
19547 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
19549 2003-09-06 Paul Eggert <eggert@twinsun.com>
19551 * m4/time_r.m4: New file.
19552 * m4/mktime.m4 (gl_PREREQ_MKTIME): Remove check for limits.h.
19553 * m4/timegm.m4 (gl_FUNC_TIMEGM): Assume that timegm is buggy if mktime
19554 is. Check for timegm declaration.
19555 (gl_PREREQ_TIMEGM): Require gl_FUNC_MKTIME.
19556 Do not check for gmtime_r.
19557 Replace mktime if __mktime_internal does not exist and if mktime
19558 hasn't been replaced already.
19560 2003-09-06 Paul Eggert <eggert@twinsun.com>
19562 * lib/time_r.c, lib/time_r.h: New files.
19564 * lib/mktime.c (my_mktime_localtime_r): Remove; all uses changed to
19566 (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>.
19567 (__mktime_internal) [!defined _LIBC]: Now extern, not static.
19569 * lib/strftime.c (my_strftime_gmtime_r): Remove; all uses changed to
19571 (my_strftime_localtime_r): Remove; all uses changed to __localtime_r.
19572 (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
19573 Include <time_r.h>.
19575 * lib/timegm.c: Switch to glibc implementation, with the following
19577 [defined HAVE_CONFIG_H]: Include <config.h>.
19578 [!defined _LIBC]: Include "timegm.h" rather than <time.h>.
19579 (__mktime_internal) [!defined _LIBC]: New decl.
19580 (__gmtime_r) [!defined _LIBC]: New macro and function.
19581 (timegm): Use a prototype, since gnulib assumes C89.
19582 Do not bother declaring tmp to be const, as it's not really usefu.
19583 * lib/timegm.h: Hoist "#include <time.h>" out of #ifdef.
19584 (timegm): Declare only if HAVE_DECL_TIMEGM.
19586 2003-09-06 Paul Eggert <eggert@twinsun.com>
19588 * MODULES.html.sh (func_all_modules): Add time_r.
19589 * modules/time_r: New file.
19590 * modules/mktime, modules/strftime, modules/timegm: Depend on time_r.
19591 * modules/timegm: Depend on mktime. Change maintainer to "all, glibc".
19593 2003-09-03 Paul Eggert <eggert@twinsun.com>
19595 * lib/human.c (human_readable): Fix bug that rounded 10501 to 10k.
19596 Bug reported by Lute Kamstra in
19597 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
19599 * lib/getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
19600 "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
19601 course with correspondingly smaller numbers for tomorrow and
19602 yesterday. From Tadayoshi Funaba. Originally installed into
19603 sh-utils on 1999-08-07, but the patch got lost (I guess during the
19606 2003-08-31 Simon Josefsson <jas@extundo.com>
19608 * modules/timegm: New file.
19609 * MODULES.html.sh (func_all_modules): Add timegm.
19611 2003-08-31 Simon Josefsson <jas@extundo.com>
19613 * m4/timegm.m4: New file.
19615 2003-08-31 Simon Josefsson <jas@extundo.com>
19617 * lib/timegm.h: New file.
19618 * lib/timegm.c: New file. Based on
19619 wget-1.8.2/src/http.c:mktime_from_utc.
19621 2003-08-31 Karl Berry <karl@gnu.org>
19623 * lib/argp.h: update from libc.
19625 2003-08-28 Bruno Haible <bruno@clisp.org>
19627 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Remove AC_DEFINE of fnmatch here.
19628 This avoids havoc on compilers for which '#define fnmatch rpl_fnmatch'
19629 followed by '#define fnmatch fnmatch_posix' gives an error.
19631 2003-08-28 Bruno Haible <bruno@clisp.org>
19633 * lib/binary-io.h: Undefine O_BINARY before defining it. This avoids a
19634 warning on QNX, which defines O_BINARY to 000000.
19636 2003-08-27 Jim Meyering <jim@meyering.net>
19638 * m4/mkstemp.m4: Require that the system mkstemp be able to create
19639 70 temporary files, not just 30. Tru64 V4.0F's mkstemp function
19640 would fail after 32. Reported by Danny Levinson. Details here:
19641 http://mail.gnu.org/archive/html/bug-coreutils/2003-08/msg00124.html
19643 2003-08-24 Bruno Haible <bruno@clisp.org>
19645 * lib/binary-io.h: Include <stdio.h>, to avoid a compilation error when
19646 MSVC7 <stdio.h> is included later.
19648 2003-08-22 Simon Josefsson <jas@extundo.com>
19650 * modules/strndup (Makefile.am): Add strndup.h to lib_SOURCES.
19652 2003-08-20 Karl Berry <karl@gnu.org>
19654 * m4/lib-ld.m4: serial 1003 from gettext, no changes besides serial.
19656 2003-08-20 Bruno Haible <bruno@clisp.org>
19658 * modules/progname: New file.
19659 * MODULES.html.sh (func_all_modules): Add progname.
19661 2003-08-20 Bruno Haible <bruno@clisp.org>
19663 * lib/progname.h: New file, from GNU gettext.
19664 * lib/progname.c: New file, from GNU gettext.
19665 * lib/progreloc.c: New file, from GNU gettext.
19667 2003-08-19 Jim Meyering <jim@meyering.net>
19669 * m4/lib-ld.m4: Revert yesterday's change, per Bruno's request here:
19670 http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00155.html
19672 2003-08-19 Bruno Haible <bruno@clisp.org>
19674 * m4/xalloc.m4 (gl_PREREQ_XSTRDUP): Don't check for <string.h> any
19677 2003-08-19 Bruno Haible <bruno@clisp.org>
19679 * lib/xstrdup.c: Assume <string.h> exists.
19681 2003-08-18 Paul Eggert <eggert@twinsun.com>
19683 * modules/stdbool: Add BUILT_SOURCES. Prefer $@ to target name
19686 2003-08-18 Jim Meyering <jim@meyering.net>
19688 * m4/getloadavg.m4: Use [\t ], not [ \t] (where \t is a literal TAB).
19689 * m4/lib-ld.m4: Likewise.
19691 2003-08-18 Jim Meyering <jim@meyering.net>
19693 * lib/setenv.h: Indent nested cpp directive.
19694 * lib/vasnprintf.c: Remove trailing blanks.
19696 2003-08-17 Simon Josefsson <jas@extundo.com>
19698 * modules/xstrndup: New file.
19699 * MODULES.html.sh (func_all_modules): Add xstrndup.
19701 2003-08-17 Simon Josefsson <jas@extundo.com>
19703 * modules/argp: Fix autoconf macro name. Add more dependencies.
19705 2003-08-17 Simon Josefsson <jas@extundo.com>
19707 * m4/xstrndup.m4: New file.
19709 2003-08-17 Simon Josefsson <jas@extundo.com>
19711 * m4/argp.m4: New file.
19713 2003-08-17 Simon Josefsson <jas@extundo.com>
19714 Bruno Haible <bruno@clisp.org>
19716 * lib/xstrndup.h: New file.
19717 * lib/xstrndup.c: New file.
19719 2003-08-17 Bruno Haible <bruno@clisp.org>
19721 * modules/strndup (Files, Include): Add lib/strndup.h.
19723 2003-08-17 Bruno Haible <bruno@clisp.org>
19725 * modules/euidaccess (Files): Add lib/euidaccess.h.
19727 2003-08-17 Bruno Haible <bruno@clisp.org>
19729 * lib/strndup.h: New file.
19731 2003-08-17 Bruno Haible <bruno@clisp.org>
19733 * gnulib-tool (func_create_testdir): Handle gl_USE_SYSTEM_EXTENSIONS
19734 like AC_GNU_SOURCE.
19735 * modules/extensions (configure.ac): Comment out the invocation of
19736 gl_USE_SYSTEM_EXTENSIONS.
19738 2003-08-16 Paul Eggert <eggert@twinsun.com>
19740 Merges from coreutils, etc.
19741 * m4/rpmatch.m4 (gl_PREREQ_RPMATCH): Insert ':' to prevent a syntax
19742 error in gl_FUNC_MATCH. This fixes a bug I introduced on 2003-05-28.
19743 * m4/readlink.m4 (gl_PREREQ_READLINK): Renamed from gl_PREREQ_READLINE,
19745 * m4/host-os.m4 (UTILS_HOST_OS): Add GNU/NetBSD, GNU/FreeBSD.
19746 * m4/hash.m4 (gl_HASH): Use AM_STDBOOL_H, not AC_HEADER_STDBOOL.
19748 2003-08-16 Paul Eggert <eggert@twinsun.com>
19750 Document merge from coreutils.
19751 * modules/alloca: Append $(ALLOCA_H) to BUILT_SOURCES.
19752 * modules/fnmatch: Append $(FNMATCH_H) to BUILT_SOURCES.
19753 * modules/utime: Add m4/utimes-null.m4.
19755 2003-08-16 Paul Eggert <eggert@twinsun.com>
19757 * lib/regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
19758 space, undoing this 2003-08-12 change:
19759 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
19761 2003-08-16 Paul Eggert <eggert@twinsun.com>
19763 * config/srclist.txt: Get regex.h, strdup.c, strtoll.c,
19764 strtoul.c from libc, undoing this 2003-08-12 change:
19765 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
19767 2003-08-16 Jim Meyering <jim@meyering.net>
19769 Merges from coreutils.
19770 * m4/readdir.m4 (GL_FUNC_READDIR): Change name to have GL_ (not jm_)
19771 prefix. Adjust cache variables similarly. Create 500 rather than
19772 just 300 files, to exercise bug on Darwin6.5, too.
19773 * m4/perl.m4 (jm_PERL): Use $am_missing_run, not undefined
19775 * m4/jm-winsz1.m4: Require AC_SYS_POSIX_TERMIOS, not
19776 AM_SYS_POSIX_TERMIOS.
19777 Reported by mkc@mathdogs.com.
19778 Also change use of $am_cv_sys_posix_termios
19779 to $ac_cv_sys_posix_termios. Reported by Andreas Schwab.
19780 * m4/getgroups.m4 (jm_FUNC_GETGROUPS): Rewrite to use AC_FUNC_GETGROUPS
19781 and (if needed) to call AC_LIBOBJ and to set GETGROUPS_LIB.
19782 * m4/fsusage.m4 [__GLIBC__]: GNU libc's statvfs stats each mount point
19783 in /proc/mounts until it finds one with matching device number. This
19784 is unnecessary when the FILE argument *is* a mount point. No stat call
19785 is necessary in that case. So, disable the statvfs-testing code on
19786 systems with GNU libc. Reported by Andrei Gaponenko via Tim Waugh
19787 as RedHat bug# 84846.
19788 * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Limit stack size
19789 to 1MB, so as not to render systems with no stack size limit (e.g.,
19790 linux-2.2.x) unusable. Suggestion and code from Bruno Haible.
19791 Include <unistd.h>. On some systems,
19792 it is required for the definition of _SC_PAGESIZE.
19794 2003-08-16 Jim Meyering <jim@meyering.net>
19796 Merge from coreutils.
19797 * lib/xstrtoimax.c: #else #if -> #elif.
19798 * lib/xstrtoumax.c: Likewise.
19800 2003-08-16 Jim Meyering <jim@meyering.net>
19802 * m4/utimes.m4 (gl_FUNC_UTIMES): New file.
19803 * m4/utimes.m4: Removed.
19804 * m4/utimes-null.m4: Renamed from utimes.m4.
19806 * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Limit stack size
19807 to 1MB, so as not to render systems with no stack size limit (e.g.,
19808 linux-2.2.x) unusable. Suggestion and code from Bruno Haible.
19809 Include <unistd.h>. On some systems,
19810 it is required for the definition of _SC_PAGESIZE.
19812 2003-08-16 Jim Meyering <jim@meyering.net>
19813 and Paul Eggert <eggert@cs.ucla.edu>
19815 Merges from coreutils, etc.
19817 * m4/jm-macros.m4 (AC_LANG_SOURCE(C)): New macro, undefine, then define
19818 using the latest version from cvs. This avoids problems with #line
19819 directives using a vendor (Sun) compiler.
19820 (jm_MACROS): Bump prerequisite from 2.52g to 2.57.
19821 Don't set GETGROUPS_LIB here; now it's
19822 done via getgroups.m4's wrapper function.
19823 AC_SUBST OPTIONAL_BIN_PROGS, OPTIONAL_BIN_ZCRIPTS, and MAN here,
19824 rather than just in sh-util/configure.in, so that the
19825 now-shared-by-fileutils-and-textutils lib/Makefile.am are all the
19827 Use AC_CONFIG_LIBOBJ_DIR(lib) to tell the new
19828 AC_FUNC_GETLOADAVG where to find getloadavg.c.
19829 Require AC_FUNC_FTW, gt_INTTYPES_PRI, gl_CLOCK_TIME,
19830 UTILS_SYS_OPEN_MAX, GL_FUNC_GETCWD_PATH_MAX, GL_FUNC_READDIR,
19831 gl_FSUSAGE, gl_MOUNTLIST, AC_FUNC_CANONICALIZE_FILE_NAME.
19832 Remove code that is now done by the newly-required macros.
19833 Append $(EXEEXT) to DF_PROG.
19834 AC_LIBOBJ fchdir-stub if fchdir doesn't exist; similarly for fchown.
19835 Do not invoke or require the following here,
19836 since prereq.m4 or some gnulib .m4 now does this for us:
19837 gl_REGEX, UTILS_FUNC_MKDIR_TRAILING_SLASH, jm_BISON, gl_FUNC_MKTIME,
19838 jm_FUNC_LSTAT, jm_FUNC_STAT, jm_FUNC_REALLOC, jm_FUNC_MALLOC,
19839 jm_FUNC_NANOSLEEP, jm_FUNC_READDIR, jm_FUNC_MEMCMP,
19840 jm_FUNC_GLIBC_UNLOCKED_IO, AC_FUNC_FNMATCH_GNU, jm_FUNC_PUTENV,
19841 jm_AC_PREREQ_XSTRTOUMAX, jm_AC_PREREQ_XSTRTOIMAX,
19842 AC_FUNC_ERROR_AT_LINE, jm_FUNC_GNU_STRFTIME, AC_FUNC_VPRINTF,
19843 vb_FUNC_RENAME, UTILS_FUNC_MKSTEP, jm_FUNC_UTIME, AM_FUNC_GETLINE,
19845 Do not replace the following functions, as this is now the job
19846 of some gnulib .m4: strcasecmp, strncasecmp, dup2, gethostname,
19847 getusershell, sig2str, strcspn, stpcpy, strstr, strtol, strtoul
19848 strpbrk, euidaccess, memcmp, rmdir, rpmatch, strndup, strverscmp,
19849 atexit getpass, strdup, getpagesize.
19851 Do not check for the following functions, as this is now the job
19852 of some gnulib .m4: bcopy, canonicalize_file_name, fchdir, ftime,
19853 getcwd, getmntinfo, resolvepath. But check for sysctl, setreuid,
19855 (jm_CHECK_ALL_HEADERS): Do not check for fenv.h.
19856 Check for sys/sysctl.h.
19857 (jm_CHECK_ALL_TYPES): Do not require AC_STRUCT_TM, AC_STRUCT_TIMEZONE,
19858 jm_CHECK_TYPE_STRUCT_TIMESPEC. Invoke gt_TYPE_SSIZE_T instead
19859 of checking for ssize_t ourselves.
19861 * m4/prereq.m4 (jm_PREREQ): Don't invoke macros; AC_REQUIRE them.
19862 Require every macro that gnulib/modules/* suggests for us.
19863 (jm_PREREQ_ADDEXT): New macro.
19864 (jm_PREREQ_STAT): Check for 'struct statfs' on Ultrix 4.4.
19865 Require jm_AC_TYPE_LONG_LONG instead of invoking it.
19867 * m4/physmem.m4 (gl_SYS__SYSTEM_CONFIGURATION): New macro.
19868 (gl_PHYSMEM): Use it.
19869 Also check for `table' function.
19870 Check for new headers and functions.
19871 Add check for sys/sysmp.h.
19872 With suggestions from Kaveh Ghazi.
19873 Ignore headers that are present but cannot be compiled. This
19874 avoids spurious warnings on Solaris 9 sparc with Forte Developer 7
19877 2003-08-15 Paul Eggert <eggert@twinsun.com>
19879 Document merge from coreutils.
19880 * modules/userspec: Depend on posixver.
19881 * modules/strftime: Depend on tzset.
19883 2003-08-15 Paul Eggert <eggert@twinsun.com>
19885 * lib/config.charset, ref-add.sin, ref-del.sin: Use three spaces,
19886 rather than tab, after '#' in shell-script copyright notices.
19887 Suggested by Bruno Haible.
19889 2003-08-15 Paul Eggert <eggert@twinsun.com>
19891 * config/srclist-update: Use three spaces, rather than tab, after '#'
19892 in shell-script copyright notices. Suggested by Bruno Haible.
19893 Remove unnecessary parenthesization in regular expression.
19895 2003-08-15 Jim Meyering <jim@meyering.net>
19897 Merge from coreutils.
19898 * lib/xgethostname.c: Include <stdlib.h>.
19899 (xghostname): Don't exit for anything other than memory-related
19900 failure; just return NULL.
19901 * lib/userspec.c: Include "posixver.h".
19902 (parse_user_spec): Accept `.' as a separator only
19903 in pre-POSIX-200112 mode.
19904 * lib/strtoimax.c: Use #elif rather than #else #if.
19905 * lib/strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
19906 Remove function, now that we can rely on a working tzset function.
19907 [!_LIBC]: Ensure that the required autoconf test has been run.
19908 [!defined _NL_CURRENT && HAVE_STRFTIME]:
19909 Use underlying_strftime for %r.
19910 * lib/sha.c: Merge in some clean-up and optimization changes from
19912 * lib/sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
19913 Ensure that it is a multiple of 64.
19914 Rearrange loop exit tests so as to avoid performing an
19915 additional fread after encountering an error or EOF.
19916 * lib/realloc.c: Update copyright date.
19918 2003-08-15 Jim Meyering <jim@meyering.net>
19919 and Paul Eggert <eggert@twinsun.com>
19921 Merge from coreutils.
19922 * lib/readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
19923 member but strut utmpx does not. Needed for AIX 4.3.3.
19924 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
19926 2003-08-15 Jim Meyering <jim@meyering.net>
19927 and Paul Eggert <eggert@cs.ucla.edu>
19929 Merges from coreutils, etc.
19930 * m4/strftime.m4 (_jm_STRFTIME_PREREQS):
19931 Require gl_FUNC_TZSET_CLOBBER.
19932 * m4/readutmp.m4 (gl_READUTMP): Check for ut_exit.ut_exit,
19933 ut_exit.e_exit, ut_exit.ut_termination, and ut_exit.e_termination
19936 2003-08-14 Paul Eggert <eggert@twinsun.com>
19938 Help the merge from coreutils.
19939 * m4/gettimeofday.m4 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): New macro.
19940 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Use it.
19941 * m4/tzset.m4: Use it too.
19943 2003-08-14 Paul Eggert <eggert@twinsun.com>
19945 * modules/tzset: New file.
19947 2003-08-14 Jim Meyering <jim@meyering.net>
19949 Merges from coreutils.
19950 * modules/fnmatch: Use the `$(FNMATCH_H)' notation for AC_REPLACED
19951 variable names, rather than @FNMATCH_H@.
19952 * modules/alloca: Likewise for $(ALLOCA_H).
19954 * modules/fnmatch (fnmatch.h): Use `$@' in the commands, in place of
19955 the three copies of the literal target, `fnmatch.h'.
19956 * modules/alloca (alloca.h): Likewise.
19958 2003-08-14 Jim Meyering <jim@meyering.net>
19960 Merge from coreutils.
19961 * m4/tzset.m4: New file.
19962 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Move the
19963 MOUNTED_VMOUNT test to precede the MOUNTED_GETMNTENT1 tests, since
19964 otherwise, AIX 5.1 systems would end up using the latter.
19965 MOUNTED_GETMNTENT1 support is inadequate on such systems: 1) detecting
19966 whether a file system is remote doesn't work 2) the MOUNTED_VMOUNT
19967 code reports the HOSTNAME:/MOUNT_POINT, while the MOUNTED_GETMNTENT1
19968 code reports merely /MOUNT_POINT. Reported by Mike Jetzer.
19970 2003-08-14 Jim Meyering <jim@meyering.net>
19972 Merge from coreutils.
19973 * lib/obstack.h: Whitespace changes.
19974 * lib/mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
19975 and xcalloc return values.
19976 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
19977 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
19978 hang on OSF/1 5.1 for DIR on both local and remote file systems.
19979 Reported by (and fix confirmed by) Nelson H. F. Beebe.
19980 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
19982 Use mntctl's return value to drive the entry-processing loop, since
19983 we can't rely on the value of the vmt_length member in the last
19984 entry. On some systems doing so could result in exhausting
19985 virtual memory. Based in part on a patch from Mike Jetzer.
19987 2003-08-14 Jim Meyering <jim@meyering.net>
19988 and Paul Eggert <eggert@twinsun.com>
19990 Merges from coreutils, plus other fixes.
19991 * lib/physmem.c: Merge in portability changes from gcc/libiberty
19992 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
19993 for credits and details. Thanks to Kaveh Ghazi for helping
19994 to keep these files in sync.
19995 (ARRAY_SIZE): Define it.
19996 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
19997 * lib/memcasecmp.c: Remove unnecessary parentheses after 'defined'.
19998 (memcasecmp): Don't assume size_t fits in unsigned int.
19999 Remove casts and duplicate code.
20000 * lib/md5.c: Include <string.h> and <stdlib.h> unconditionally.
20001 (memcpy): Remove definition.
20002 Merge in some clean-up and optimization changes from glibc.
20003 [BLOCKSIZE]: Move definition to top of file.
20004 Ensure that it is a multiple of 64.
20005 Rearrange loop exit tests so as to avoid performing an
20006 additional fread after encountering an error or EOF.
20007 * lib/md5.h (md5_uintptr): Define.
20008 * lib/makepath.c (CLEANUP_CWD): Report an error if we failed to
20009 return to the initial working directory. Preserve errno
20011 * lib/idcache.c: Include "xalloc.h".
20012 (xmalloc, xrealloc): Remove decls.
20013 (getuser): Remove casts no longer required in C89.
20014 * lib/human.c: Include stdio.h, for sprintf.
20015 * lib/group-member.c: Include "xalloc.h".
20016 (xmalloc, xrealloc): Remove decls.
20017 (get_group_info): Remove casts no longer required in C89.
20018 * lib/getusershell.c (readname): Remove casts no longer required in
20020 * lib/gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
20021 * lib/getline.c: Whitespace fix, from coreutils.
20023 2003-08-13 Paul Eggert <eggert@twinsun.com>
20025 * m4/exclude.m4 (gl_EXCLUDE): Require AC_C_INLINE, AC_HEADER_STDC.
20028 * m4/gettext.m4, iconv.m4, intdiv0.m4, inttypes-pri.m4, lib-link.m4,
20029 lib-prefix.m4, longdouble.m4, po.m4, progtest.m4, signed.m4:
20030 Undo previous (whitespace-only) change.
20032 2003-08-13 Paul Eggert <eggert@twinsun.com>
20034 * lib/exclude.c: Include <ctype.h>
20035 (IN_CTYPE_DOMAIN): New macro.
20036 (is_space): New fn.
20037 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
20040 * lib/argp-help.c, argp-parse.c, config.charset, getopt.h:
20041 Undo previous (whitespace-only) change.
20043 2003-08-13 Paul Eggert <eggert@twinsun.com>
20045 * config/srclist-update: Change update back to the old behavior,
20046 leaving whitespace alone. Use one 'sed' command rather than a
20048 (fixlicense): Now a variable, not a function.
20049 (remove_trailing_blanks): Remove.
20050 (fixfile): Don't invoke unexpand or cat, or remove trailing blanks.
20051 * config/config.guess, config.sub, install-sh, missing, texinfo.tex:
20052 Undo previous (whitespace-only) change.
20054 2003-08-12 Paul Eggert <eggert@twinsun.com>
20056 Merge from coreutils.
20057 * modules/euidaccess: Add lib_SOURCES, include for new
20060 2003-08-12 Paul Eggert <eggert@twinsun.com>
20062 * m4/gettext.m4, iconv.m4, intdiv0.m4, inttypes-pri.m4, lib-link.m4,
20063 lib-prefix.m4, longdouble.m4, po.m4, progtest.m4, signed.m4:
20064 Normalize leading white space and remove trailing white space.
20066 Merge from coreutils
20067 * m4/euidaccess.m4 (gl_FUNC_EUIDACCESS): Check for euidaccess decl.
20069 * m4/lib-ld.m4, lib-link.m4, lib-prefix.m4: Regenerate from gettext
20070 0.12.1. These files are now being upgraded automatically by
20071 ../config/srclist-update.
20073 2003-08-12 Paul Eggert <eggert@twinsun.com>
20075 * lib/argp-help.c, argp-parse.c, config.charset, getopt.h:
20076 Normalize leading white space and remove trailing white space.
20077 * lib/ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
20078 notice, as per ../config/srclist-update.
20080 Merge from coreutils.
20081 * lib/euidaccess.h: New file.
20082 * lib/euidaccess.c: Include it.
20083 * lib/.cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
20084 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
20085 * lib/regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
20087 2003-08-12 Paul Eggert <eggert@twinsun.com>
20089 * config/srclist-update: Add copyright notice.
20090 (remove_id_lines, remove_trailing_blanks): New constants.
20091 (fixfile): Use them to normalize spacing a bit in copied files.
20092 * config/config.guess, config.sub, install-sh, missing, texinfo.tex:
20093 Normalize leading white space and remove trailing white space.
20095 * config/texinfo.tex: Sync with texinfo.
20097 * config/srclist.txt: Don't get regex.h, strdup.c, strtoll.c,
20098 strtoul.c from libc, to merge coreutils whitespace changes.
20100 * config/srclist.txt: Get the following m4 files from gettext:
20101 codeset.m4, gettext.m4, glibc21.m4, iconv.m4, intdiv0.m4,
20102 inttypes-pri.m4, lcmessage.m4, lib-ld.m4, lib-link.m4, lib-prefix.m4,
20103 longdouble.m4, nls.m4, po.m4, progtest.m4, signed.m4, wchar_t.m4,
20106 2003-08-12 Karl Berry <karl@gnu.org>
20108 * config/srclist.txt: can't sync vasnprintf.c any more, changes have
20111 2003-08-11 Paul Eggert <eggert@twinsun.com>
20113 * modules/gnu-source, m4/gnu-source.m4:
20114 Remove; we're assuming Autoconf 2.54 or later now.
20115 Suggested by Bruno Haible.
20116 * MODULES.html.sh (func_all_modules): Remove gnu-source.
20118 2003-08-11 Bruno Haible <bruno@clisp.org>
20120 * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF): Also check for wcslen.
20122 2003-08-11 Bruno Haible <bruno@clisp.org>
20124 * lib/vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
20125 (vasnprintf): Use it instead of wcslen.
20127 2003-08-11 Bruno Haible <bruno@clisp.org>
20129 * lib/stdbool_.h (_Bool): Undo last change; instead use a negative enum
20130 value to ensure that _Bool promotes to int. Use #define for _Bool when
20131 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
20133 2003-08-10 Karl Berry <karl@gnu.org>
20135 * lib/regex.h: update from libc (whitespace fix).
20137 2003-08-09 Paul Eggert <eggert@twinsun.com>
20139 Merge some files from coreutils. These changes were
20140 originally made by Jim Meyering.
20141 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
20142 many older Unixes require this.
20143 * lib/alloca.c (alloca): Remove cast to argument of free;
20144 no longer needed in C89.
20145 * lib/alloca_.h, regex.h: Fix white space to match
20146 what GNU indent does.
20148 2003-08-09 Paul Eggert <eggert@twinsun.com>
20150 * m4/regex.m4 (jm_INCLUDED_REGEX): Change "\201" to "\371";
20151 apparently Emacs's Unicode mode got confused before my 2003-08-05
20154 2003-08-08 Paul Eggert <eggert@twinsun.com>
20156 * m4/extensions.m4: New file.
20157 * m4/timespec.m4 (jm_CHECK_TYPE_STRUCT_TIMESPEC):
20158 Require gl_USE_SYSTEM_EXTENSIONS.
20159 * m4/unlocked-io.m4 (jm_FUNC_GLIBC_UNLOCKED_IO):
20160 Require gl_USE_SYSTEM_EXTENSIONS rather than AC_GNU_SOURCE.
20162 2003-08-08 Paul Eggert <eggert@twinsun.com>
20164 * MODULES.html.sh (func_all_modules): Add extensions, gnu-source.
20165 * modules/extensions, modules/gnu-source: New files.
20166 * modules/timespec, modules/unlocked-io: Depend on extensions.
20168 2003-08-07 Paul Eggert <eggert@twinsun.com>
20170 * modules/restrict: New file.
20171 * MODULES.html.sh (func_all_modules): Add restrict.
20172 * modules/regex: Depend on restrict.
20174 2003-08-07 Paul Eggert <eggert@twinsun.com>
20176 * m4/restrict.m4: New file.
20177 * m4/regex.m4 (jm_PREREQ_REGEX): Add gl_C_RESTRICT.
20179 2003-08-07 Bruno Haible <bruno@clisp.org>
20181 * modules/getndelim2 (Makefile.am): Add the files to EXTRA_DIST, not
20182 lib_SOURCES, because getndelim2.m4 now uses AC_LIBOBJ(getndelim2).
20184 2003-08-07 Bruno Haible <bruno@clisp.org>
20186 * m4/getndelim2.m4 (gl_GETNDELIM2): Use AC_LIBOBJ(getndelim2). This
20187 makes the module 'getndelim2' compatible with the module 'getline'.
20189 2003-08-05 Paul Eggert <eggert@twinsun.com>
20191 * m4/regex.m4 (jm_INCLUDED_REGEX): Replace a single non-ASCII
20192 byte with "\201" to avoid glitches when editing that source file
20193 with multi-gnome-terminal.
20195 2003-08-05 Paul Eggert <eggert@twinsun.com>
20197 * lib/bumpalloc.h: Remove.
20199 2003-08-05 Paul Eggert <eggert@twinsun.com>
20201 * MODULES.html.sh (func_all_modules): Remove bumpalloc.
20202 * modules/bumpalloc: Remove.
20204 2003-08-04 Paul Eggert <eggert@twinsun.com>
20206 * lib/getloadavg.c: Change copyright notice and spacing to conform to
20209 Merge from coreutils.
20210 * lib/error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is
20212 * lib/getdate.y (date): Also accept dates like May-23-2003; suggestion
20213 from Karl Berry, implemented by Jim Meyering.
20214 * lib/getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
20215 from Dmitry V. Levin.
20216 Remove anachronistic cast of xrealloc.
20217 * lib/fnmatch_.h (__const): Remove. Use 'const'.
20218 * lib/fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
20219 type. Otherwise, it wouldn't compile with at least /bin/cc on
20220 ymp-cray-unicos9.0.2.X.
20221 Combine two mostly-identical uses of alloca into one.
20222 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
20224 2003-08-04 Dave Love <d.love@dl.ac.uk>
20228 * lib/getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
20229 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
20230 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
20231 obsolete NLIST_NAME_UNION.
20232 [__GNU__]: Undef BSD and FSCALE.
20233 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
20235 2003-08-03 Paul Eggert <eggert@twinsun.com>
20237 * lib/stdbool_.h (_Bool): Make it signed char, instead of
20238 an enum type, so that it's guaranteed to promote to int. See:
20239 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
20241 2003-08-03 Karl Berry <karl@gnu.org>
20243 * config/depcomp: update from automake.
20245 2003-07-31 Paul Eggert <eggert@twinsun.com>
20247 * lib/strerror.c: Include config.h, limits.h. Declare sprintf.
20248 (strerror): Don't assume that a printable int fits in 14 bytes.
20250 2003-07-31 Bruno Haible <bruno@clisp.org>
20252 * modules/getpass-gnu: New file.
20253 * MODULES.html.sh (func_all_modules): Add getpass-gnu.
20255 2003-07-31 Bruno Haible <bruno@clisp.org>
20257 * m4/getpass.m4 (gl_FUNC_GETPASS_GNU): New macro.
20259 2003-07-24 Karl Berry <karl@gnu.org>
20261 * config/missing: update from automake.
20263 2003-07-24 Derek Robert Price <derek@ximbiot.com>
20264 Bruno Haible <bruno@clisp.org>
20266 * lib/getline.h (getline, getdelim): Change return type to ssize_t.
20267 * lib/getline.c (getline, getdelim): Likewise.
20268 Remove _GNU_SOURCE define; now it's defined in config.h through
20271 2003-07-23 Karl Berry <karl@gnu.org>
20273 * config/config.sub: update from prep.
20275 2003-07-22 Paul Eggert <eggert@twinsun.com>
20277 * modules/xalloc (Depends-on): Add exitfail.
20278 * modules/xmemcoll: Likewise.
20280 2003-07-22 Paul Eggert <eggert@twinsun.com>
20282 * lib/xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
20283 over-parenthesization in macros.
20285 Sync with coreutils.
20287 * lib/xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
20290 Use `exit_failure' for xalloc and xmemcoll instead of their own
20291 private exit-failure variables.
20292 * lib/xalloc.h (xalloc_exit_failure): Remove.
20293 * lib/xmalloc.c: Likewise. Include exitfail.h.
20294 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
20295 * lib/xmemcoll.h (xmemcoll_exit_failure): Remove.
20296 * lib/xmemcoll.c: Likewise. Include exitfail.h.
20297 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
20299 2003-07-20 Jim Meyering <jim@meyering.net>
20301 * modules/closeout (Depends-on): Add exitfail.
20302 Suggestion from Bruno Haible.
20304 2003-07-19 Karl Berry <karl@gnu.org>
20306 * config/config.sub: update from prep.
20308 2003-07-18 Paul Eggert <eggert@twinsun.com>
20310 * lib/closeout.h (close_stdout_set_status, close_stdout_status):
20312 * lib/closeout.c: Likewise. Include "closeout.h" right after config.h,
20313 to test that it can stand by itself. Include "exitfail.h".
20314 Clients should set exit_failure instead.
20315 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
20317 2003-07-18 Bruno Haible <bruno@clisp.org>
20319 * modules/getndelim2: New file.
20320 * modules/getline: Share files with module getndelim2.
20321 * modules/getnline: Depend on getndelim2 instead of sharing files with
20322 it. Add getnline.c to lib_SOURCES.
20323 * MODULES.html.sh (func_all_modules): Add getndelim2.
20325 2003-07-18 Bruno Haible <bruno@clisp.org>
20327 * m4/getndelim2.m4: New file.
20328 * m4/getline.m4 (AM_FUNC_GETLINE): Add AC_LIBOBJ of getndelim2.c and
20329 invoke gl_PREREQ_GETNDELIM2.
20330 (gl_PREREQ_GETLINE): Drop AC_HEADER_STDC, now done by
20331 gl_PREREQ_GETNDELIM2.
20332 * m4/getnline.m4 (gl_GETNLINE): Drop AC_HEADER_STDC, now done by
20335 2003-07-18 Bruno Haible <bruno@clisp.org>
20337 * lib/getndelim2.h: New file.
20338 * lib/getndelim2.c: Make into a module of its own. Include config.h,
20340 (getndelim2): Make non-static. Change return type to ssize_t.
20341 * lib/getline.h: Change argument names.
20342 * lib/getline.c: Include getndelim2.h instead of getndelim2.c.
20343 * lib/getnline.c: Include getndelim2.h.
20345 2003-07-18 Andreas Schwab <schwab@suse.de>
20347 * lib/memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
20349 2003-07-17 Karl Berry <karl@gnu.org>
20351 * config/config.sub: update from prep.
20353 2003-07-17 Bruno Haible <bruno@clisp.org>
20355 * modules/getnline: New file.
20356 * modules/getline: Add lib/getndelim2.c to source file list.
20357 * MODULES.html.sh (func_all_modules): Add getnline.
20359 2003-07-17 Bruno Haible <bruno@clisp.org>
20361 * m4/getnline.m4: New file.
20363 2003-07-17 Bruno Haible <bruno@clisp.org>
20365 * m4/Makefile.am.in: Remove file.
20366 * m4/Makefile.am: Remove file.
20367 * m4/Makefile.in: Remove file.
20369 2003-07-17 Bruno Haible <bruno@clisp.org>
20371 * lib/getnline.h: New file.
20372 * lib/getnline.c: New file.
20373 * lib/getndelim2.c: New file, extracted from getline.c.
20374 (getndelim2): Renamed from getdelim2, with added nmax argument.
20375 * lib/getline.c: Include getndelim2.c.
20376 (getdelim2): Moved out to getndelim2.c.
20377 (getline, getdelim): Update.
20379 2003-07-17 Bruno Haible <bruno@clisp.org>
20381 * lib/Makefile.am: Remove file.
20382 * lib/Makefile.in: Remove file.
20384 2003-07-17 Bruno Haible <bruno@clisp.org>
20386 * configure.in: Remove file.
20387 * Makefile.in: Remove file.
20389 2003-07-17 Bruno Haible <bruno@clisp.org>
20391 * MODULES.html.sh: Put the </BODY> right before </HTML>.
20393 2003-07-16 Karl Berry <karl@gnu.org>
20395 * config/srclist-update: was running fixlicense twice, which caused
20396 texinfo.tex to be nullified for some reason. Simplify,
20397 $gplsrc is no longer needed as far as I can see?
20399 2003-07-16 Jim Meyering <jim@meyering.net>
20401 * modules/save-cwd: Depend on xgetcwd. From Derek Price.
20403 2003-07-15 Paul Eggert <eggert@twinsun.com>
20405 * config/srclist.txt: Get the following files from gettext-runtime/intl
20406 instead: config.charset, localcharset.c, localcharset.h, ref-add.sin,
20407 ref-del.sin. From Bruno Haible.
20408 * config/srclist-update (fixfile): Change grep pattern again, since the
20409 previous fix didn't work (there was another trailing $). Use
20410 '[$]' to escape the $s.
20412 2003-07-15 Karl Berry <karl@gnu.org>
20414 * lib/vasnprintf.c: update from gettext.
20416 2003-07-15 Karl Berry <karl@gnu.org>
20418 * config/srclist-update (fixfile): Change grep pattern, since 'Id'
20419 gets expanded when surrounded by '$'.
20421 2003-07-15 Jim Meyering <jim@meyering.net>
20423 * modules/save-cwd: Don't depend on error. From Derek Price.
20425 2003-07-15 Jim Meyering <jim@meyering.net>
20427 * lib/makepath.c (make_path): Enclose diagnostic in _(...).
20429 2003-07-14 Simon Josefsson <jas@extundo.com>
20431 * modules/mempcpy: New file.
20432 * MODULES.html.sh (func_all_modules): Add mempcpy.
20434 2003-07-14 Simon Josefsson <jas@extundo.com>
20436 * m4/mempcpy.m4: New file.
20438 2003-07-14 Simon Josefsson <jas@extundo.com>
20440 * lib/mempcpy.h: New file.
20441 * lib/mempcpy.c: New file.
20443 2003-07-14 Paul Eggert <eggert@twinsun.com>
20445 * modules/getdate, modules/posixtm: Depend on mktime.
20447 2003-07-14 Paul Eggert <eggert@twinsun.com>
20449 * lib/ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
20450 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
20451 unicodeio.c, unicodeio.h, unlocked-io.h:
20452 Switch from LGPL to GPL.
20454 2003-07-14 Paul Eggert <eggert@twinsun.com>
20456 * lib/asnprintf.c, asprintf.c, config.charset, gettext.h,
20457 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
20458 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
20459 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
20460 vasprintf.c, vasprintf.h: Regenerate. These files are now being
20461 updated automatically by ../config/srclist-update. This changes
20462 their license from LPGL to GPL.
20464 2003-07-14 Paul Eggert <eggert@twinsun.com>
20466 * config/srclist.txt: Add tons more gettext files. $GETTEXT is now
20467 assumed to refer to the root of the most recent stable gettext version.
20468 * config/srclistvars.sh: Add defaults for eggert.
20469 * config/srclist-update: Convert LGPL to GPL in shell scripts, too.
20470 Match "This program" as well as "The program". This is needed
20473 2003-07-14 Jim Meyering <jim@meyering.net>
20475 Don't emit diagnostics. Let callers do that.
20476 * lib/save-cwd.c: Don't include "error.h".
20477 (save_cwd): Don't call error. Ensure that errno is valid
20478 when returning nonzero.
20480 * lib/save-cwd.h (restore_cwd): Update prototype.
20481 * lib/save-cwd.c (restore_cwd): Remove two parameters.
20482 Simplify. Don't call error upon failure. Let callers do that.
20483 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
20484 when auditing is enabled. But don't bother updating the #if.
20486 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
20488 * lib/obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
20489 it breaks C++ compilation.
20490 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
20492 2003-07-10 Simon Josefsson <jas@extundo.com>
20494 * modules/strchrnul (Makefile.am): Add strchrnul.h.
20496 2003-07-10 Jim Meyering <jim@meyering.net>
20498 * m4/clock_time.m4: Remove trailing blank.
20499 * m4/intmax_t.m4: Likewise.
20501 2003-07-10 Jim Meyering <jim@meyering.net>
20503 * lib/vasnprintf.c: Remove trailing blanks.
20504 Make cpp indentation consistent.
20506 2003-07-09 Paul Eggert <eggert@twinsun.com>
20508 * lib/alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
20509 posixver.c, strftime.c, strnlen.c, strverscmp.c:
20510 Switch from LGPL to GPL.
20512 2003-07-09 Paul Eggert <eggert@twinsun.com>
20514 * config/srclist.txt: Sort sublists. Add
20515 $LIBCSRC/sysdeps/generic/strtoul.c. In comments, add more libc files
20516 that differ from gnulib for one reason or another; we'd like this list
20517 to be smaller but for now let's document what we have.
20519 2003-07-08 Paul Eggert <eggert@twinsun.com>
20521 * config/srclist-update: Port to POSIX 1003.1-2001 hosts by avoiding
20522 the use of GNU extensions. Change "x=`eval echo $x`" to the shorter
20523 and sweeter "eval x=$x".
20524 * config/srclist.txt: Get lib/argp* from glibc.
20526 2003-07-07 Paul Eggert <eggert@twinsun.com>
20528 * lib/mktime.c: Fix some boundary cases and remove need for floating
20531 Issue a compile-time diagnostic if time_t is floating point, or if
20532 two's complement arithmetic is not in effect, or if arithmetic
20533 right shift does not propagate the sign. These assumptions were
20534 all in the original code but they weren't checked.
20536 (TIME_T_MIDPOINT, verify): New macros.
20537 (__isleap): Remove; it has integer overflow problems.
20538 (leapyear): New function, without those problems.
20539 (ydhms_tm_diff): Remove; splitting into two parts.
20540 (ydhms_diff): New function, containing the arithmetic part of
20541 the old ydhms_tm_diff function. Issue a compile-time
20542 diagnostic if we are not using C99 integer division.
20543 Avoid casts when possible.
20544 (guess_time_tm): New function, containing the checking part of
20545 the old ydhms_tm_diff function. Return the new value, rather than
20546 the difference between it and the old. Accept a new argument T
20547 so that *T specifies the old value. Check for overflow in the result.
20549 (__mktime_internal): Use a time_t offset, not a long int offset.
20550 This undoes the 2003-06-04 change, which is no longer needed now
20551 that we have better overflow checking.
20552 (localtime_offset): Likewise.
20554 (__mktime_internal): Avoid harmful overflow on hosts where time_t
20555 and long are 64-bit but int is only 32-bit.
20556 (ydhms_diff): Use long int to store year1 and yday1.
20557 Issue a compile-time diagnostic if long int is not wide enough.
20559 (__mktime_internal): Use long int to store adjusted year and yday.
20560 Use plain C rather than preprocessor commands, if that doesn't
20562 Check for overflow (and try to repair) after each probe
20563 rather than checking only at the very end. This avoids some bugs
20564 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
20565 does not equal GMT offset at maximum time).
20566 Use integer to check for overflow rather than floating point; this
20567 is more portable to non-IEEE hosts, and is a tad faster.
20568 When we detect that we are oscillating between two values,
20569 don't check whether tm_isdst has the requested value, since
20570 we already know the answer. When tm_isdst has the wrong value,
20571 use a different heuristic to find the right one, based on the
20572 extreme values actually observed in practice in tz2003a,
20573 rather than the (overly optimistic) "previous 3 calendar quarters".
20575 (not_equal_tm, print_tm, check_result): Use "const T" rather than
20576 "T const" to accommodate glibc style.
20577 (check_result): Use less-confusing report format. "long" -> "long int.
20579 Don't loop if the iteration overflows time_t.
20580 Allow a negative step in the iteration.
20582 2003-07-06 Karl Berry <karl@gnu.org>
20584 * config/depcomp: update from automake.
20585 * config/config.sub: update from prep.
20587 2003-07-03 Karl Berry <karl@gnu.org>
20589 * config/config.guess: update from prep.
20591 2003-07-01 Paul Eggert <eggert@twinsun.com>
20593 * m4/xreadlink.m4 (gl_XREADLINK): Don't check for sys/types.h, since
20594 xreadlink.c now includes it unconditionally.
20596 2003-07-01 Paul Eggert <eggert@twinsun.com>
20598 * lib/xreadlink.c: Include <sys/types.h> unconditionally, instead of
20599 having it depend on HAVE_SYS_TYPES_H.
20601 2003-07-01 Bruno Haible <bruno@clisp.org>
20603 * m4/ssize_t.m4 (gt_TYPE_SSIZE_T): Don't include <unistd.h>.
20604 <sys/types.h> should be sufficient.
20605 Reported by Paul Eggert.
20607 2003-06-26 Karl Berry <karl@gnu.org>
20609 * config/depcomp: update from automake.
20611 2003-06-26 Bruno Haible <bruno@clisp.org>
20613 * modules/human: Depend on module stdbool.
20615 2003-06-25 Bruno Haible <bruno@clisp.org>
20617 * modules/readlink: New file.
20618 * modules/xreadlink: Depend on it.
20619 * MODULES.html.sh (func_all_modules): Add readlink.
20621 2003-06-25 Bruno Haible <bruno@clisp.org>
20623 * m4/readlink.m4: New file.
20625 2003-06-25 Bruno Haible <bruno@clisp.org>
20627 * lib/readlink.c: New file.
20629 2003-06-22 Karl Berry <karl@gnu.org>
20631 * config/srclist.txt: update mkinstalldirs from automake.
20632 * config/mkinstalldirs: update.
20634 2003-06-22 Bruno Haible <bruno@clisp.org>
20636 Portability to mingw32.
20637 * m4/ssize_t.m4: New file, from GNU gettext.
20638 * m4/safe-read.m4 (gl_PREREQ_SAFE_READ): Require gt_TYPE_SSIZE_T.
20639 * m4/xreadlink.m4 (gl_XREADLINK): Require gt_TYPE_SSIZE_T.
20641 2003-06-22 Bruno Haible <bruno@clisp.org>
20643 * modules/safe-read: Add m4/ssize_t.m4.
20644 * modules/xreadlink: Add m4/ssize_t.m4.
20646 2003-06-20 Bruno Haible <bruno@clisp.org>
20648 Assume C89, so PARAMS isn't needed.
20649 * lib/unicodeio.h (PARAMS): Remove.
20650 * lib/unicodeio.c: Don't use PARAMS.
20652 2003-06-18 Karl Berry <karl@gnu.org>
20654 * config/config.{guess,sub}: update from prep.
20656 2003-06-18 Jim Meyering <jim@meyering.net>
20658 Merge changes from coreutils.
20659 * lib/readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
20660 Remove explicit declarations of xmalloc and realloc.
20662 (read_utmp): Remove anachronistic cast of xmalloc.
20664 2003-06-17 Paul Eggert <eggert@twinsun.com>
20666 Assume C89, so PARAMS isn't needed.
20667 * lib/backupfile.h (PARAMS): Remove. All uses removed.
20668 * lib/closeout.h, lib/dirname.h, lib/filemode.h, lib/fsusage.h,
20669 lib/getdate.h, lib/getline.h, lib/group-member.h, lib/hard-locale.h,
20670 lib/hash.h, lib/linebuffer.h, lib/long-options.h, lib/makepath.h,
20671 lib/memcasecmp.h, lib/memcoll.h, lib/modechange.h, lib/mountlist.h,
20672 lib/path-concat.h, lib/physmem.h, lib/posixtm.h, lib/quote.h,
20673 lib/readutmp.h, lib/same.h, lib/save-cwd.h, lib/savedir.h,
20674 lib/stdio-safer.h, lib/strtoimax.c, lib/strverscmp.h,
20675 lib/unistd-safer.h, lib/version-etc.h, lib/xalloc.h, lib/xreadlink.h,
20676 lib/xstrtod.h, lib/xstrtol.h: Likewise.
20677 * lib/filemode.h, lib/hard-locale.h, lib/memcoll.h, lib/modechange.h,
20678 lib/physmem.h, lib/same.h, lib/strverscmp.h: Do not include config.h;
20679 no longer needed. Anyway, config.h should always be included before any
20682 2003-06-11 Simon Josefsson <jas@extundo.com>
20684 * modules/sysexits: New file.
20685 * MODULES.html.sh (func_all_modules): Add sysexits.
20687 2003-06-11 Simon Josefsson <jas@extundo.com>
20689 * lib/sysexit_.h: New file.
20691 2003-06-11 Derek Price <derek@ximbiot.com>
20693 * lib/stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is
20696 2003-06-11 Bruno Haible <bruno@clisp.org>
20698 * m4/sysexits.m4: New file.
20700 2003-06-10 Simon Josefsson <jas@extundo.com>
20702 * lib/argp.h: New file, from glibc.
20703 * lib/argp-ba.c: New file, from glibc.
20704 * lib/argp-eexst.c: New file, from glibc.
20705 * lib/argp-fmtstream.c: New file, from glibc.
20706 * lib/argp-fmtstream.h: New file, from glibc.
20707 * lib/argp-fs-xinl.c: New file, from glibc.
20708 * lib/argp-help.c: New file, from glibc.
20709 * lib/argp-namefrob.h: New file, from glibc.
20710 * lib/argp-parse.c: New file, from glibc.
20711 * lib/argp-pv.c: New file, from glibc.
20712 * lib/argp-pvh.c: New file, from glibc.
20713 * lib/argp-xinl.c: New file, from glibc.
20715 2003-06-10 Simon Josefsson <jas@extundo.com>
20717 * modules/strchrnul: New file.
20719 2003-06-10 Simon Josefsson <jas@extundo.com>
20721 * modules/argp: New file.
20723 2003-06-10 Simon Josefsson <jas@extundo.com>
20725 * m4/strchrnul.m4: New file.
20727 2003-06-10 Simon Josefsson <jas@extundo.com>
20729 * lib/strchrnul.h: New file.
20730 * lib/strchrnul.c: New file.
20732 2003-06-10 Bruno Haible <bruno@clisp.org>
20734 * MODULES.html.sh (func_all_modules): Add strchrnul and argp.
20736 2003-06-07 Karl Berry <karl@gnu.org>
20738 * config/config.{guess,sub}: update from prep.
20740 2003-06-07 Jim Meyering <jim@meyering.net>
20742 * modules/strtod: Use $(...) notation, not @...@ for
20743 AC_REPLACE'd variables.
20744 * modules/localcharset: Likewise.
20746 2003-06-07 Jim Meyering <jim@meyering.net>
20748 * lib/readtokens.h: Put `Free Software Foundation, Inc.'
20749 in place of my name in the copyright comment.
20750 Remove definition and uses of __P.
20753 * lib/stat.c: Don't declare xmalloc explicitly.
20754 Instead, include "xalloc.h".
20755 * lib/readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
20756 xrealloc, and xcalloc return values.
20757 * lib/xgetcwd.c (xgetcwd): Include "xgetcwd.h".
20759 * lib/xgetcwd.h: Remove definition/uses of PARAMS.
20761 2003-06-07 Bruno Haible <bruno@clisp.org>
20763 * modules/poll (Makefile.am): Use explicit creation rule for poll.h, to
20764 avoid AC_CONFIG_LINKS.
20765 * modules/fnmatch (Makefile.am): Use explicit creation rule for
20766 fnmatch.h, to avoid AC_CONFIG_LINKS.
20767 * modules/alloca (Makefile.am): Make creation of alloca.h Ctrl-C safe.
20769 2003-06-07 Bruno Haible <bruno@clisp.org>
20771 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH, gl_FUNC_FNMATCH_POSIX,
20772 gl_FUNC_FNMATCH_GNU): Set FNMATCH_H instead of invoking
20773 AC_CONFIG_LINKS. Needed to allow for a different name of the lib
20775 * m4/poll.m4 (gl_FUNC_POLL): Set POLL_H instead of invoking
20776 AC_CONFIG_LINKS. Needed to allow for a different name of the lib
20779 2003-06-06 Jim Meyering <jim@meyering.net>
20781 Merge from coreutils.
20782 * lib/same.c: (same_name): Declare *_basename locals to be `const'.
20783 Consolidate declarations and initializations of *_base* locals.
20785 Merge from coreutils.
20786 This avoids a core dump on systems without GNU putenv,
20787 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
20788 * lib/putenv.c (__set_errno, LOCK, UNLOCK): Define.
20789 (unsetenv): New static function, from GNU libc.
20790 (rpl_putenv): Use it.
20792 * lib/modechange.c: Remove trailing blanks.
20794 Merge from coreutils.
20795 * lib/fsusage.c: Remove declaration of statfs.
20796 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
20798 * lib/posixtm.c: Include <stdbool.h> unconditionally.
20800 2003-06-06 Jim Meyering <jim@meyering.net>
20802 * lib/stdbool_.h: Renamed from stdbool.h.in.
20804 2003-06-06 Jim Meyering <jim@meyering.net>
20805 Bruno Haible <bruno@clisp.org>
20807 * modules/stdbool: Reflect renaming: stdbool.h.in -> stdbool_.h.
20808 Adjust Makefile.am snippet not to redirect directly to target.
20809 Use $(STDBOOL_H) notation, not @STDBOOL_H@ for AC_REPLACE'd variables.
20811 2003-06-05 Paul Eggert <eggert@twinsun.com>
20813 * lib/mktime.c (__mktime_internal): When resolving a tm_isdst
20814 mismatch, look in future quarters as well as past. This fixes a
20815 bug when processing fall-backwards gaps immediately after a long
20816 period of daylight-saving time.
20818 * lib/mktime.c: Assume freestanding C89 or better.
20819 (HAVE_LIMITS_H): Remove. Assume it's 1.
20820 (__P): Remove; not used.
20821 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
20822 (mktime, not_equal_tm, print_tm, check_result,
20823 main): Use prototypes. Use const * where appropriate.
20824 (main): Fix typo in testing code that uncovered by above changes.
20825 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
20827 2003-06-04 Paul Eggert <eggert@twinsun.com>
20829 * m4/human.m4 (gl_HUMAN): Require AM_STDBOOL_H. Check for
20830 locale.h, localeconv. This merges changes from coreutils.
20832 * m4/mktime.m4 (AC_FUNC_MKTIME): New macro, taken from Autoconf CVS.
20833 It can be removed after the next Autoconf is released.
20834 * m4/exclude.m4 (gl_EXCLUDE): Don't check for sys/types.h; no loner
20837 2003-06-04 Paul Eggert <eggert@twinsun.com>
20839 * lib/mktime.c: Fix Debian bug 177940
20840 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
20841 (localtime_offset): Now long int, not time_t, because we want it
20842 to be guaranteed to be signed. All uses changed.
20843 (__mktime_internal): If overflow would occur when adding offset,
20846 Merge 'human' changes from coreutils. Rewrite to support
20847 locale-specific notations like thousands separators.
20848 * lib/human.c: Simplify authorship notice.
20849 Include human.h immediately after config.h.
20850 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
20851 <limits.h>: Do not include, since human.h does.
20852 (SIZE_MAX, UINTMAX_MAX): New macros.
20853 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
20854 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
20855 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
20856 (power_letter): Renamed from suffixes.
20857 (generate_suffix_backwards): Remove.
20858 (adjust_value): Now takes int style (because of human.h changes)
20859 and long double value (for greater precision on some platforms).
20860 (group_number): New function.
20861 (human_readable): Use it. Use integer options, not enum.
20862 Put the options before the sizes in the arg list.
20863 Support all the new options.
20864 The old human_readable function has been removed;
20865 use inttostr.h instead.
20866 (human_readable, default_block_size, humblock):
20867 Use uintmax_t, not int, for block sizes.
20868 (human_readable_inexact, block_size_types): Remove.
20869 (block_size_opts): New constant.
20870 (human_options): Renamed from human_block_size, with new signature
20871 that allows block sizes up to UINTMAX_MAX. All callers changed.
20872 * lib/human.h: Add copyright and authorship notice.
20873 Include <limits.h> and <stdbool.h> unconditionally.
20874 (PARAMS): Remove. All uses removed.
20875 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
20876 (enum human_inexact_style): Remove tag; now a nameless enum.
20877 (human_floor, human_ceiling, human_round_to_even): Now have
20878 values 2, 0, 1 rather than -1, 1, 0.
20879 (human_group_digits, human_suppress_point_zero, human_autoscale,
20880 human_base_1024, human_SI, human_B): New constants.
20881 (human_readable_inexact, human_block_size): Remove.
20882 (human_readable): Size args are now uintmax_t, not int.
20883 (human_options): New decl.
20885 * lib/exclude.c: (new_exclude, add_exclude): Remove casts that are
20886 unnecessary now that we assume C89 or better. This change
20887 imported from coreutils.
20889 * lib/mktime.c (__mktime_internal): Do not reject negative timestamps
20890 arbitrarily. This is the same patch as 2003-05-28, but it got lost
20891 in the 2003-05-30 sync from glibc.
20893 .h files should stand alone, but we shouldn't include <sys/types.h>
20894 if we can get away with just <stddef.h>.
20896 * lib/__fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
20897 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
20898 rather than <sys/types.h>, as we merely need size_t.
20899 * lib/dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
20901 * lib/hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
20902 Include <stdio.h>, to get FILE.
20903 * lib/memcasecmp.c: Don't include <sys/types.h>, as we can assume
20904 memcasecmp.h has included <stddef.h> and all we need is size_t.
20905 * lib/memcoll.c: Include "memcoll.h", which gets us size_t and checks
20906 our interface, instead of including <sys/types.h>
20908 2003-06-04 Paul Eggert <eggert@twinsun.com>
20910 * config/srclist.txt ($LIBCSRC/time/mktime.c lib gpl): Comment out for
20911 now, as glibc mktime is buggy on non-glibc systems.
20913 2003-06-03 Karl Berry <karl@gnu.org>
20915 * config/config.sub: update from prep.
20917 2003-06-02 Paul Eggert <eggert@twinsun.com>
20920 Fix some minor time-related bugs with POSIX time arguments.
20921 Some valid time stamps were being rejected (notably -1, and
20922 time stamps before 1900 on 64-bit hosts). And some invalid
20923 time stamps were being accepted, e.g. September 31.
20925 * lib/posixtm.h (posixtime): Return bool instead of time_t, so
20926 that we can return (time_t) -1 successfully.
20927 * lib/posixtm.c: Likewise.
20928 [HAVE_STDBOOL_H]: Include <stdbool.h>.
20929 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
20930 (t): Remove static var.
20931 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
20932 of static var. All uses changed.
20933 (year): Do not reject years before 1900; they can occur with
20935 (posix_time_parse): Do not check for out-of-range components;
20936 that is now the caller's responsibility, since our checks were
20937 only approximations.
20938 (posixtime): Use mktime to check for out-of-range components,
20939 since it knows them exactly.
20940 If mktime returns (time_t) -1, check whether an error actually occurred
20941 by invoking localtime on -1.
20942 (main) [TEST_POSIXTIME]: Check for input data errors, and report
20943 posixtime failures better.
20944 Improve the test data (in comments only).
20946 2003-06-02 Karl Berry <karl@gnu.org>
20948 * config/mkinstalldirs (version): new variable.
20949 (--version): new option.
20950 (usage): improve message.
20952 2003-05-30 Karl Berry <karl@gnu.org>
20954 * lib/mktime.c: update from libc.
20956 2003-05-30 Bruno Haible <bruno@clisp.org>
20958 * modules/gettext: Add files m4/nls.m4 and m4/po.m4.
20959 * config/config.rpath: Upgrade to gettext-0.12.1.
20961 2003-05-30 Bruno Haible <bruno@clisp.org>
20963 * m4/gettext.m4: Upgrade to gettext-0.12.1.
20964 * m4/nls.m4: New file, from gettext-0.12.1.
20965 * m4/po.m4: New file, from gettext-0.12.1.
20966 * m4/progtest.m4: Upgrade to gettext-0.12.1.
20968 2003-05-30 Bruno Haible <bruno@clisp.org>
20970 * lib/config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
20971 * lib/localcharset.h: Likewise.
20972 * lib/localcharset.c: Likewise.
20974 2003-05-29 Karl Berry <karl@gnu.org>
20976 * config/config.rpath: update from gettext.
20978 2003-05-28 Paul Eggert <eggert@twinsun.com>
20980 Assume the headers required for C89 freestanding compilers.
20981 * m4/backupfile.m4 (gl_BACKUPFILE): Don't check for limits.h.
20982 * m4/fsusage.m4 (gl_PREREQ_FSUSAGE_EXTRA): Likewise.
20983 * m4/human.m4 (gl_HUMAN): Likewise.
20984 * m4/pathmax.m4 (gl_PATHMAX): Likewise.
20985 * m4/rpmatch.m4 (gl_FUNC_RPMATCH): Likewise.
20986 * m4/userspec.m4 (gl_USERSPEC): Likewise.
20987 * m4/xreadlink.m4 (gl_XREADLINK): Likewise.
20988 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise.
20989 * m4/quote.m4 (gl_QUOTE): Don't check for stddef.h.
20991 2003-05-28 Paul Eggert <eggert@twinsun.com>
20993 Assume the headers required for C89 freestanding compilers.
20994 * lib/addext.c, lib/backupfile.c, lib/fsusage.c, lib/human.c,
20995 lib/pathmax.h, lib/rpmatch.c, lib/userspec.c, lib/xreadlink.c,
20996 lib/xstrtol.c: Include <limits.h> without checking for HAVE_LIMITS_H.
20997 * lib/backupfile.c, lib/fsusage.c, lib/hash.c, lib/human.c,
20998 lib/safe-read.c, lib/userspec.c, lib/xstrtol.c (CHAR_BIT): Don't
20999 define, since <limits.h> is guaranteed to do that.
21000 * lib/fatal.c: Include <stdarg.h> without checking for __STDC__.
21001 * lib/exclude.c: Include <stdbool.h> unconditionally.
21002 * lib/tempname.c: Include <stddef.h> unconditionally.
21003 * lib/hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
21004 * lib/modechange.c, rpmatch.c (NULL): Don't define, since
21005 <stddef.h> does that.
21006 * lib/quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
21007 * lib/safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
21008 * lib/safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer
21010 * lib/xstrtol.c: Likewise.
21011 * lib/safe-read.c: Remove TYPE_SIGNED; no longer needed.
21012 * lib/savedir.c: Include <stddef.h> instead of defining NULL.
21014 * lib/addext.c (addext): Use assignment rather than cast, to avoid
21015 warnings on some platforms.
21017 * lib/mktime.c (__mktime_internal): Do not reject negative timestamps
21020 2003-05-26 Jim Meyering <jim@meyering.net>
21022 Merge in a change from coreutils:
21023 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Test the cache variable, not one
21024 that is guaranteed to be `no'. Use `no_such_member' to indicate
21025 that condition, rather than `-1' which is slightly misleading.
21026 Change the name of the cache variable to have the gl_ prefix.
21027 Prompted by a patch from Richard Dawe for DJGPP.
21029 2003-05-24 Karl Berry <karl@gnu.org>
21031 * config/config.guess: update from prep.
21033 2003-05-22 Karl Berry <karl@gnu.org>
21035 * gnulib-tool (func_usage): =LIBRARY not =libRARY in help msg.
21037 2003-05-20 Karl Berry <karl@gnu.org>
21039 * config/config.guess: update from prep.
21041 2003-05-18 Karl Berry <karl@gnu.org>
21043 * config/srclistvars.sh (TEXMF): use TEXMFROOT instead, since TEXMF
21044 might actually be set by the user.
21046 * config/depcomp, install-sh, mdate-sh: update from automake.
21048 2003-05-17 Bruno Haible <bruno@clisp.org>
21050 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Fix a quoting bug leading to an
21051 invalid expansion for AC_EGREP_CPP.
21052 * m4/strtoimax.m4 (gl_FUNC_STRTOIMAX): Likewise.
21053 * m4/strtoumax.m4 (gl_FUNC_STRTOUMAX): Likewise.
21054 Suggested by Akim Demaille <akim@epita.fr> in
21055 http://mail.gnu.org/archive/html/bug-autoconf/2003-05/threads.html
21057 2003-05-12 Jim Meyering <jim@meyering.net>
21059 * lib/strftime.c (my_strftime): Let the `-' (no-pad) flag affect
21060 the space-padded-by-default conversion specifiers, %e, %k, %l.
21062 2003-05-12 Bruno Haible <bruno@clisp.org>
21064 * lib/linebreak.c (iconv_string_length): Don't return -1 just because
21065 the string is longer than 4 KB.
21067 2003-05-11 Karl Berry <karl@gnu.org>
21069 * config/config.{guess,sub}: update from prep.
21071 2003-05-09 Bruno Haible <bruno@clisp.org>
21073 * modules/error: Add m4/strerror_r.m4 to file list.
21075 2003-05-03 Bruno Haible <bruno@clisp.org>
21077 Upgrade to Unicode-4.0.
21078 * lib/linebreak.c (nonspacing_table_data): Change width of U+00AD,
21079 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
21080 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
21081 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
21082 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
21083 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
21084 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
21085 Change width of U+E0100..U+E01EF from 1 to 0.
21087 2003-04-25 Jim Meyering <jim@meyering.net>
21089 * lib/copy-file.c (copy_file_preserving): Declare buf_size to be
21090 of type size_t, not int.
21092 2003-04-25 Bruno Haible <bruno@clisp.org>
21094 * lib/copy-file.c: Include <stddef.h>, for size_t.
21096 2003-04-21 Paul Eggert <eggert@twinsun.com>
21098 * m4/error.m4 (gl_ERROR): Do not put under dynamic conditions some
21099 code which expansion is under static control. Patch imported from
21100 Akim Demaille's patch to Bison; see
21101 <http://mail.gnu.org/archive/html/bison-patches/2003-03/msg00057.html>.
21103 2003-04-14 Bruno Haible <bruno@clisp.org>
21105 * m4/error.m4 (jm_PREREQ_ERROR): Use AC_FUNC_VPRINTF.
21107 2003-04-11 Jim Meyering <jim@meyering.net>
21109 Merge changes from Coreutils.
21111 2003-03-22 Jim Meyering <jim@meyering.net>
21113 * lib/strftime.c (widen): Cast alloca return value to proper type.
21115 2003-01-19 Ulrich Drepper <drepper@redhat.com>
21118 * lib/strftime.c (my_strftime): Handle very large width
21119 specifications for numeric values correctly. Improve checks for
21122 2003-01-19 Jim Meyering <jim@meyering.net>
21124 * lib/strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical
21126 (nl_get_alt_digit) [! defined my_strftime]: Define.
21127 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
21128 _nl_get_alt_digit and _nl_get_walt_digit.
21130 * lib/strftime.c (my_strftime): Merge in locale-related changes from
21131 libc. These changes have no effect outside of _LIBC.
21133 2003-04-10 Bruno Haible <bruno@clisp.org>
21135 * modules/findprog: New file.
21136 * MODULES.html.sh (func_all_modules): Add it.
21138 2003-04-10 Bruno Haible <bruno@clisp.org>
21140 * m4/findprog.m4: New file.
21141 * m4/eaccess.m4: New file.
21143 2003-04-10 Bruno Haible <bruno@clisp.org>
21145 * lib/findprog.h: New file, from GNU gettext.
21146 * lib/findprog.c: New file, from GNU gettext.
21148 2003-04-05 Jim Meyering <jim@meyering.net>
21150 Merge changes from Coreutils.
21152 * lib/exclude.h (PARAMS): Remove definition and uses.
21153 * lib/exclude.c: Remove uses of `PARAMS'.
21155 * lib/dirname.c [TEST_DIRNAME]: Update build instructions for test.
21156 Add test-cases for DOS filenames. Declare program_name.
21157 (main): Set up program_name. Patch by Rich Dawe.
21159 * lib/mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
21161 Use mntctl's return value to drive the entry-processing loop, since
21162 we can't rely on the value of the vmt_length member in the last
21163 entry. On some systems doing so could result in exhausting
21164 virtual memory. Based in part on a patch from Mike Jetzer.
21166 2003-04-04 Bruno Haible <bruno@clisp.org>
21168 * modules/linebreak: New file.
21169 * MODULES.html.sh (func_all_modules): Add it.
21171 2003-04-04 Bruno Haible <bruno@clisp.org>
21173 * m4/linebreak.m4: New file.
21175 2003-04-04 Bruno Haible <bruno@clisp.org>
21177 * lib/linebreak.h: New file, from GNU gettext.
21178 * lib/linebreak.c: New file, from GNU gettext with slight
21180 * lib/lbrkprop.h: New file, from GNU gettext.
21182 2003-04-03 Bruno Haible <bruno@clisp.org>
21184 * modules/utf8-ucs4: New file.
21185 * modules/utf16-ucs4: New file.
21186 * modules/ucs4-utf8: New file.
21187 * modules/ucs4-utf16: New file.
21188 * MODULES.html.sh (func_all_modules): Add them.
21190 2003-04-03 Bruno Haible <bruno@clisp.org>
21192 * m4/utf-ucs4.m4: New file.
21193 * m4/ucs4-utf.m4: New file.
21195 2003-04-03 Bruno Haible <bruno@clisp.org>
21197 * lib/utf8-ucs4.h: New file, from GNU gettext.
21198 * lib/utf16-ucs4.h: New file, from GNU gettext.
21199 * lib/ucs4-utf8.h: New file, from GNU gettext.
21200 * lib/ucs4-utf16.h: New file, from GNU gettext.
21202 2003-04-02 Bruno Haible <bruno@clisp.org>
21204 * modules/binary-io: New file.
21205 * MODULES.html.sh (func_all_modules): Add it.
21207 2003-04-02 Bruno Haible <bruno@clisp.org>
21209 * lib/binary-io.h: New file, from GNU gettext.
21211 2003-04-01 Bruno Haible <bruno@clisp.org>
21213 * modules/pathname: New file.
21214 * MODULES.html.sh (func_all_modules): Add it.
21216 2003-04-01 Bruno Haible <bruno@clisp.org>
21218 * lib/pathname.h: New file, from GNU gettext.
21219 * lib/concatpath.c: New file, from GNU gettext.
21221 2003-03-30 Bruno Haible <bruno@clisp.org>
21223 * m4/copy-file.m4 (gl_COPY_FILE): Add check for chown().
21225 2003-03-30 Bruno Haible <bruno@clisp.org>
21227 * lib/copy-file.c (copy_file_preserving): Don't set owner if the
21228 function chown() doesn't exist.
21230 2003-03-28 Bruno Haible <bruno@clisp.org>
21232 * modules/copy-file: New file.
21233 * MODULES.html.sh (func_all_modules): Add it.
21235 2003-03-28 Bruno Haible <bruno@clisp.org>
21237 * m4/copy-file.m4: New file.
21239 2003-03-28 Bruno Haible <bruno@clisp.org>
21241 * lib/copy-file.h: New file, from GNU gettext.
21242 * lib/copy-file.c: New file, from GNU gettext.
21244 2003-03-18 Jim Meyering <jim@meyering.net>
21246 * lib/quote.c (quote_n): Fix typo in comment.
21248 2003-03-18 Bruno Haible <bruno@clisp.org>
21250 * m4/onceonly.m4: Use m4_defn instead of defn, for better error
21252 * m4/onceonly_2_57.m4: Likewise.
21254 2003-03-17 Bruno Haible <bruno@clisp.org>
21256 * m4/onceonly.m4: Require autoconf 2.54 or newer.
21257 (m4_quote): Remove macro.
21258 * m4/onceonly_2_57.m4: Require autoconf 2.54 or newer.
21260 2003-03-14 Jim Meyering <jim@meyering.net>
21262 Merge changes from Coreutils.
21263 * lib/obstack.h (obstack_object_size): Declare temporary, __o,
21264 to be const, in order to avoid warnings.
21265 (obstack_room): Likewise.
21266 (obstack_empty_p): Likewise.
21268 2003-03-14 Bruno Haible <bruno@clisp.org>
21270 * m4/onceonly_2_57.m4 (AC_CHECK_HEADERS_ONCE, AC_CHECK_FUNCS_ONCE,
21271 AC_CHECK_DECLS_ONCE): Quote AC_FOREACH variable-expansions properly.
21273 2003-03-13 Paul Eggert <eggert@twinsun.com>
21275 Merge changes from Bison.
21276 * lib/obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
21277 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
21278 when compiling Bison 1.875's `bitset bset = obstack_alloc
21279 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
21280 * lib/hash.c: Include <stdbool.h> unconditionally.
21282 2003-03-13 Paul Eggert <eggert@twinsun.com>
21284 * m4/onceonly.m4 (m4_quote): New macro.
21285 (AC_CHECK_HEADERS_ONCE, AC_CHECK_FUNCS_ONCE, AC_CHECK_DECLS_ONCE):
21286 Quote AC_FOREACH variable-expansions properly.
21288 2003-03-13 Paul Eggert <eggert@twinsun.com>
21290 * doc/COPYING.DOC, fdl.texi: Sync with latest FSF version.
21292 2003-03-09 Paul Eggert <eggert@twinsun.com>
21294 * lib/argmatch.c (EXIT_FAILURE): Define if the system doesn't.
21295 Reported by Bruce Becker; see:
21296 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
21298 2003-03-03 Paul Eggert <eggert@twinsun.com>
21299 Bruno Haible <bruno@clisp.org>
21301 * lib/mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
21302 Reported by John Hughes, see
21303 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
21305 2003-02-20 Bruno Haible <bruno@clisp.org>
21307 * MODULES.html.sh (func_all_modules): Add poll.
21309 2003-02-19 Paolo Bonzini <bonzini@gnu.org>
21311 * modules/poll: New file.
21313 2003-02-19 Paolo Bonzini <bonzini@gnu.org>
21315 * lib/poll_.h: New file.
21316 * lib/poll.c: New file.
21318 2003-02-19 Paolo Bonzini <bonzini@gnu.org>
21320 * m4/poll.m4: New file.
21322 2003-02-18 Paolo Bonzini <bonzini@gnu.org>
21324 * modules/mathl: New file.
21326 2003-02-18 Paolo Bonzini <bonzini@gnu.org>
21328 * lib/mathl.h: New file.
21329 * lib/acosl.c: New file.
21330 * lib/asinl.c: New file.
21331 * lib/atanl.c: New file.
21332 * lib/ceill.c: New file.
21333 * lib/cosl.c: New file.
21334 * lib/expl.c: New file.
21335 * lib/floorl.c: New file.
21336 * lib/frexpl.c: New file.
21337 * lib/ldexpl.c: New file.
21338 * lib/logl.c: New file.
21339 * lib/sincosl.c: New file.
21340 * lib/sinl.c: New file.
21341 * lib/sqrtl.c: New file.
21342 * lib/tanl.c: New file.
21343 * lib/trigl.c: New file.
21344 * lib/trigl.h: New file.
21346 2003-02-18 Paolo Bonzini <bonzini@gnu.org>
21348 * m4/mathl.m4: New file.
21350 2003-02-18 Bruno Haible <bruno@clisp.org>
21352 * MODULES.html.sh (func_all_modules): Add mathl.
21354 2003-02-17 Bruno Haible <bruno@clisp.org>
21356 * modules/mkdtemp: New module.
21357 * MODULES.html.sh (func_all_modules): Add it.
21359 2003-02-17 Bruno Haible <bruno@clisp.org>
21361 * m4/mkdtemp.m4: New file, from GNU gettext with modifications.
21363 2003-02-17 Bruno Haible <bruno@clisp.org>
21365 * lib/mkdtemp.h: New file, from GNU gettext.
21366 * lib/mkdtemp.c: New file, from GNU gettext.
21368 2003-02-02 Jim Meyering <jim@meyering.net>
21370 * m4/regex.m4 (jm_INCLUDED_REGEX): Detect broken re_search in
21373 2003-01-31 Bruno Haible <bruno@clisp.org>
21375 * m4/rename.m4 (vb_FUNC_RENAME): Add a redirection from 'rename' to
21377 * m4/strnlen.m4 (gl_FUNC_STRNLEN): Add a redirection from 'strnlen' to
21379 * m4/strtod.m4 (gl_FUNC_STRTOD): Add a redirection from 'strtod' to
21381 * m4/utime.m4 (jm_FUNC_UTIME): Add a redirection from 'utime' to
21384 2003-01-31 Bruno Haible <bruno@clisp.org>
21386 * lib/rename.c: #undef rename before defining rpl_rename.
21387 * lib/strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
21389 2003-01-30 Bruno Haible <bruno@clisp.org>
21391 * modules/vasnprintf, modules/vasprintf: New modules.
21392 * MODULES.html.sh (func_all_modules): Add them.
21394 2003-01-30 Bruno Haible <bruno@clisp.org>
21396 * m4/signed.m4: New file, from GNU gettext.
21397 * m4/longdouble.m4: New file, from GNU gettext.
21398 * m4/wchar_t.m4: New file, from GNU gettext.
21399 * m4/wint_t.m4: New file, from GNU gettext.
21400 * m4/vasnprintf.m4: New file.
21401 * m4/vasprintf.m4: New file.
21403 2003-01-30 Bruno Haible <bruno@clisp.org>
21405 * lib/printf-args.h: New file, from GNU gettext.
21406 * lib/printf-args.c: New file, from GNU gettext.
21407 * lib/printf-parse.h: New file, from GNU gettext.
21408 * lib/printf-parse.c: New file, from GNU gettext.
21409 * lib/vasnprintf.h: New file, from GNU gettext.
21410 * lib/vasnprintf.c: New file, from GNU gettext.
21411 * lib/asnprintf.c: New file, from GNU gettext.
21412 * lib/vasprintf.h: New file, from GNU gettext with modifications.
21413 * lib/vasprintf.c: New file, from GNU gettext.
21414 * lib/asprintf.c: New file, from GNU gettext.
21416 2003-01-29 Bruno Haible <bruno@clisp.org>
21418 * modules/stpncpy: New module.
21419 * MODULES.html.sh (func_all_modules): Add it.
21421 2003-01-29 Bruno Haible <bruno@clisp.org>
21423 * m4/stpncpy.m4: New file.
21425 2003-01-29 Bruno Haible <bruno@clisp.org>
21427 * lib/stpncpy.h: New file, from GNU gettext with modifications.
21428 * lib/stpncpy.c: New file, from GNU gettext with modifications.
21430 2003-01-28 Bruno Haible <bruno@clisp.org>
21432 * modules/c-ctype: New module.
21433 * MODULES.html.sh (func_all_modules): Add it.
21435 2003-01-28 Bruno Haible <bruno@clisp.org>
21437 * lib/c-ctype.h: New file, from GNU gettext, with changes suggested by
21439 * lib/c-ctype.c: New file, from GNU gettext, with changes suggested by
21442 2003-01-27 Bruno Haible <bruno@clisp.org>
21444 * modules/xsetenv: New module.
21445 * MODULES.html.sh (func_all_modules): Add it.
21447 2003-01-27 Bruno Haible <bruno@clisp.org>
21449 * lib/xsetenv.h: New file, from GNU gettext.
21450 * lib/xsetenv.c: New file, from GNU gettext.
21452 2003-01-23 Jim Meyering <jim@meyering.net>
21454 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Correct typo: s/-1/no/ that kept this
21455 from working on systems without dirfd (at least Irix and OSF1/Tru64).
21457 2003-01-23 Bruno Haible <bruno@clisp.org>
21459 * modules/minmax: New module.
21460 * MODULES.html.sh (func_all_modules): Add it.
21462 2003-01-23 Bruno Haible <bruno@clisp.org>
21464 * lib/minmax.h: New file, from GNU gettext, with comments from Paul
21467 2003-01-22 Bruno Haible <bruno@clisp.org>
21469 * modules/exit: New module.
21470 * MODULES.html.sh (func_all_modules): Add it.
21472 2003-01-22 Bruno Haible <bruno@clisp.org>
21474 * lib/exit.h: New file, from GNU gettext.
21476 2003-01-19 Bruno Haible <bruno@clisp.org>
21478 * gnulib-tool: Recognize option --extract-maintainer.
21479 (func_get_maintainer): New function.
21480 * modules/*: Add Maintainer entry.
21482 2003-01-16 Jim Meyering <jim@meyering.net>
21484 * m4/regex.m4: The `regex' struct is both input and output.
21485 Initialize it before each use. Patch by Tim Waugh.
21487 2003-01-16 Bruno Haible <bruno@clisp.org>
21489 * MODULES.html.sh: Add a table of contents. Add the module name as
21490 leftmost column. Add hyperlinks.
21492 2003-01-15 Bruno Haible <bruno@clisp.org>
21494 * m4/md5.m4 (gl_MD5): Require AC_C_INLINE.
21496 2003-01-15 Bruno Haible <bruno@clisp.org>
21498 * m4/longlong.m4 (jm_AC_TYPE_LONG_LONG): Also test the LL suffix.
21499 * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Also test the ULL
21502 2003-01-15 Bruno Haible <bruno@clisp.org>
21504 * m4/alloca.m4 (gl_FUNC_ALLOCA): Invoke AC_EGREP_CPP prerequisites.
21506 2003-01-15 Bruno Haible <bruno@clisp.org>
21508 * lib/stpcpy.h (stpcpy): Use ANSI C function declarations.
21509 * lib/strcase.h (strcasecmp, strncasecmp): Likewise.
21511 2003-01-14 Jim Meyering <jim@meyering.net>
21513 * lib/same.c (same_name): Tweak a comment.
21515 2003-01-14 Bruno Haible <bruno@clisp.org>
21517 * lib/same.c (same_name): Reorder tests so as to avoid calling stat()
21518 when a string comparison is sufficient.
21520 2003-01-14 Bruno Haible <bruno@clisp.org>
21522 * lib/readtokens.c (readtoken): Cast character to 'unsigned char', not
21525 2003-01-14 Bruno Haible <bruno@clisp.org>
21527 * lib/hash-pjw.c: Add comment about low quality of this function.
21529 2003-01-13 Bruno Haible <bruno@clisp.org>
21531 * modules/stpcpy: Distribute lib/stpcpy.h.
21532 * modules/setenv: Depend on alloca. Distribute lib/setenv.h.
21534 2003-01-13 Bruno Haible <bruno@clisp.org>
21536 * modules/*: Add a description.
21537 * modules/strpbrk: Fix Makefile.am snippet.
21538 * modules/strtoimax: Fix dependencies.
21539 * modules/strtoumax: Likewise.
21541 2003-01-13 Bruno Haible <bruno@clisp.org>
21543 * gnulib-tool (func_create_testdir): Substitute lib_OBJECTS.
21544 * modules/alloca (Makefile.am): All object files depend on alloca.h.
21545 * modules/stdbool (Makefile.am): All object files depend on stdbool.h.
21547 2003-01-13 Bruno Haible <bruno@clisp.org>
21549 * gnulib-tool (func_create_testdir): Store config/* files in the main
21551 * config.rpath: Move to ...
21552 * config/config.rpath: ... here.
21553 * modules/gettext: Contains config/config.rpath, not config.rpath.
21554 * modules/iconv: Likewise.
21556 2003-01-12 Paul Eggert <eggert@twinsun.com>
21558 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
21559 to avoid collisions with libcurses and libreadline.
21561 * m4/getstr.m4: Remove.
21562 * m4/getline.m4 (gl_PREREQ_GETLINE): Require AC_HEADER_STDC.
21564 2003-01-12 Paul Eggert <eggert@twinsun.com>
21566 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
21567 to avoid collisions with libcurses and libreadline.
21569 * lib/Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
21570 * lib/getstr.h, getstr.c: Remove.
21571 * lib/getline.c: Include "getline.h", to check interface.
21572 Move body of old getstr.c here: this defines MIN_CHUNK and
21573 declares getdelim2, which is renamed from getstr.
21574 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
21576 * lib/linebuffer.c (readlinebuffer): Renamed from readline.
21578 * lib/linebuffer.h: Likewise.
21579 (readline): Remove backward-compatibility macro.
21581 2003-01-12 Paul Eggert <eggert@twinsun.com>
21583 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
21584 to avoid collisions with libcurses and libreadline.
21586 * MODULES.html.sh: Remove getstr.
21587 * modules/getline: Depend on unlocked-io, not getstr.
21589 2003-01-12 Jim Meyering <jim@meyering.net>
21591 * lib/makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
21593 2003-01-10 Bruno Haible <bruno@clisp.org>
21595 * modules/alloca: Change Makefile.am requirements. Simplify Include
21596 requirements. Add lib/alloca_.h to file list.
21598 2003-01-10 Bruno Haible <bruno@clisp.org>
21600 * m4/alloca.m4 (gl_FUNC_ALLOCA): Also define ALLOCA_H.
21602 2003-01-10 Bruno Haible <bruno@clisp.org>
21604 * lib/alloca_.h: New file.
21605 * lib/getdate.y: Unconditionally include alloca.h.
21606 * lib/makepath.c: Likewise.
21607 * lib/setenv.c: Likewise.
21608 * lib/userspec.c: Likewise.
21610 2003-01-09 Karl Berry <karl@gnu.org>
21612 * MODULES.html.sh: include `dirname $0` in PATH, to find
21615 2003-01-09 Bruno Haible <bruno@clisp.org>
21617 * modules/stdbool: Change configure.ac, Makefile.am requirements.
21618 Simplify Include requirements. Add lib/stdbool.h.in to file list.
21620 2003-01-09 Bruno Haible <bruno@clisp.org>
21622 * m4/stdbool.m4 (AM_STDBOOL_H): New macro.
21624 2003-01-09 Bruno Haible <bruno@clisp.org>
21626 * lib/stdbool.h.in: New file.
21628 2003-01-09 Bruno Haible <bruno@clisp.org>
21630 * gnulib-tool (func_all_modules): Ignore files ending in ~.
21631 * MODULES.html.sh: Likewise.
21633 2003-01-08 Jim Meyering <jim@meyering.net>
21635 * lib/full-write.c: Undefine and define-away `const' after inclusion
21636 of errno.h, not before. Suggestion from Bruno Haible.
21638 2003-01-08 Bruno Haible <bruno@clisp.org>
21640 * modules/full-read: Depend on full-write.
21642 2003-01-08 Bruno Haible <bruno@clisp.org>
21644 * lib/safe-read.c: Include specification header first, to ensure its
21646 * lib/full-write.c: Likewise.
21648 2003-01-07 Jim Meyering <jim@meyering.net>
21650 * lib/full-write.c: Rework so that it may serve to define full_read,
21652 * lib/full-read.c: Simply #define FULL_READ and include full-write.c.
21654 2003-01-07 Bruno Haible <bruno@clisp.org>
21656 * lib/strtoimax.c: Include <stdint.h> as an alternative to
21658 * lib/xstrtol.h: Likewise.
21659 * lib/xstrtoimax.c: Likewise.
21660 * lib/xstrtoumax.c: Likewise.
21661 * lib/human.h: Likewise.
21663 * lib/tempname.c: Include <inttypes.h> too. Avoids a compilation error
21664 on systems that have <inttypes.h> but not <stdint.h>.
21666 2003-01-07 Bruno Haible <bruno@clisp.org>
21668 * MODULES.html.sh: Add copyright notice.
21669 (missed_files): Omit CVS directory entries.
21670 (func_module): Make it work with sed-3.02.
21671 * MODULES.txt: Remove file.
21673 2003-01-06 Jim Meyering <jim@meyering.net>
21675 * lib/version-etc.c: Update year in translatable copyright string.
21677 2003-01-03 Karl Berry <karl@gnu.org>
21679 * config/config.{guess,sub}: update from prep.
21681 2003-01-02 Karl Berry <karl@gnu.org>
21683 * doc/COPYING.DOC: belatedly updated to 1.2.
21685 2003-01-01 Karl Berry <karl@gnu.org>
21687 * gnulib-tool (func_verify_module): report module name $module in
21688 error message, not $1.
21689 * gnulib-tool (create-testdir): don't complain if destdir couldn't
21690 be created, only if it doesn't exist.
21691 * gnulib-tool (last_checkin_date): don't expand the $Date here.
21693 2002-12-31 Paul Eggert <eggert@twinsun.com>
21695 * m4/memcoll.m4 (gl_MEMCOLL): Require AC_FUNC_MEMCMP.
21697 2002-12-31 Paul Eggert <eggert@twinsun.com>
21699 * lib/memcoll.c (memcoll): Fall back on a simple algorithm using
21700 memcmp if strcoll doesn't work.
21702 2002-12-31 Bruno Haible <bruno@clisp.org>
21704 * lib/utime.c (utime_null): No need to call ftruncate if the file was
21707 2002-12-31 Bruno Haible <bruno@clisp.org>
21709 * lib/memcoll.c (STRCOLL): New macro.
21712 2002-12-31 Bruno Haible <bruno@clisp.org>
21714 * lib/localcharset.h: New file.
21715 * lib/localcharset.c: Include it.
21716 * lib/unicodeio.c: Likewise.
21718 2002-12-31 Bruno Haible <bruno@clisp.org>
21720 * lib/getstr.h (getstr): Define, to avoid clash with libcurses.
21721 * lib/linebuffer.h (readline): Define, to avoid clash with libreadline.
21723 2002-12-31 Bruno Haible <bruno@clisp.org>
21725 * lib/getline.h: Include <stddef.h>, for size_t.
21727 * lib/unicodeio.h: Include <stddef.h>, for size_t.
21728 * lib/unicodeio.c: Don't include <stddef.h>.
21730 2002-12-31 Bruno Haible <bruno@clisp.org>
21732 * lib/getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not
21735 2002-12-24 Karl Berry <karl@gnu.org>
21737 * config/config.guess: update from prep.
21739 2002-12-24 Bruno Haible <bruno@clisp.org>
21741 General infrasructure.
21742 * m4/README: Rewritten.
21743 * m4/onceonly.m4: New file.
21744 * m4/onceonly_2_57.m4: New file.
21747 * m4/atexit.m4: New file.
21750 * m4/strtod.m4: New file.
21753 * m4/strtol.m4: New file.
21756 * m4/strtoul.m4: New file.
21759 * m4/memchr.m4: New file.
21762 * m4/memcmp.m4 (gl_PREREQ_MEMCMP): New macro.
21763 (jm_FUNC_MEMCMP): Invoke it.
21766 * m4/memcpy.m4: New file.
21769 * m4/memmove.m4: New file.
21772 * m4/memset.m4: New file.
21775 * m4/strcspn.m4: New file.
21778 * m4/strpbrk.m4: New file.
21781 * m4/strstr.m4: New file.
21784 * m4/strerror.m4: New file.
21787 * m4/mktime.m4: Renamed from jm-mktime.m4.
21788 (gl_PREREQ_MKTIME): New macro.
21789 (gl_FUNC_MKTIME): Renamed from jm_FUNC_MKTIME. Invoke gl_PREREQ_MKTIME.
21792 * m4/malloc.m4 (gl_PREREQ_MALLOC): New macro.
21793 (jm_FUNC_MALLOC): Use AC_FUNC_MALLOC. Invoke gl_PREREQ_MALLOC.
21794 Don't define HAVE_DONE_WORKING_MALLOC_CHECK, since nothing uses it.
21797 * m4/realloc.m4 (gl_PREREQ_REALLOC): New macro.
21798 (jm_FUNC_REALLOC): Use AC_FUNC_REALLOC. Invoke gl_PREREQ_REALLOC.
21799 Don't define HAVE_DONE_WORKING_REALLOC_CHECK, since nothing uses it.
21802 * m4/tm_gmtoff.m4: New file, extracted from strftime.m4.
21803 * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Use AC_FUNC_STRFTIME.
21804 Don't test for bcopy (we are not emacs). Invoke AC_TYPE_MBSTATE_T and
21806 (_jm_STRFTIME_PREREQS, jm_FUNC_GNU_STRFTIME): Use onceonly macros.
21809 * m4/xalloc.m4: New file.
21812 * m4/alloca.m4: New file.
21815 * m4/putenv.m4 (gl_PREREQ_PUTENV): New macro.
21816 (jm_FUNC_PUTENV): Invoke it.
21819 * m4/setenv.m4 (gt_FUNC_SETENV): New macro.
21820 (gt_CHECK_VAR_DECL): Fix quoting error that led to infinite loop in m4
21821 when invoked twice.
21822 (gt_PREREQ_SETENV, gt_PREREQ_UNSETENV): New macros, replacing old
21826 * m4/memrchr.m4: New file.
21829 * m4/stpcpy.m4: New file.
21832 * m4/strcase.m4: New file.
21835 * m4/strdup.m4: New file.
21838 * m4/strnlen.m4: New file.
21841 * m4/strndup.m4: New file.
21844 * m4/xstrtod.m4: New file.
21847 * m4/xstrtol.m4: New file.
21850 * m4/getdate.m4: New file.
21852 Module unlocked-io.
21853 * m4/unlocked-io.m4: Renamed from jm-glibc-io.m4.
21854 (jm_FUNC_GLIBC_UNLOCKED_IO): Invoke AC_GNU_SOURCE. Use onceonly macros.
21855 * m4/jm-glibc-io.m4n: Remove file.
21857 Module long-options.
21858 * m4/long-options.m4: New file.
21861 * m4/md5.m4: New file.
21864 * m4/sha.m4: New file.
21867 * m4/getstr.m4: New file.
21870 * m4/getline.m4 (gl_PREREQ_GETLINE): New macro.
21871 (AM_FUNC_GETLINE): Invoke AC_GNU_SOURCE. Use <stdlib.h>, not
21872 <sys/types.h>, for size_t. Use the function name gnu_getline, not
21873 simply getline. Infoke gl_PREREQ_GETLINE.
21876 * m4/obstack.m4: New file.
21879 * m4/hash.m4: New file.
21882 * m4/readtokens.m4: New file.
21885 * m4/strverscmp.m4: New file.
21888 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Add test for _Bool. Needed for
21892 * m4/strtoll.m4: New file.
21895 * m4/strtoull.m4: New file.
21898 * m4/strtoimax.m4: New file.
21901 * m4/strtoumax.m4: New file.
21904 * m4/xstrtoimax.m4 (jm_XSTRTOIMAX): Renamed from
21905 jm_AC_PREREQ_XSTRTOIMAX.
21906 Moved the strtol prerequisites to strtol.m4.
21907 Moved the strtoll prerequisites to strtoll.m4.
21908 Moved the strtoimax prerequisites to strtoimax.m4.
21911 * m4/xstrtoumax.m4 (jm_XSTRTOUMAX): Renamed from
21912 jm_AC_PREREQ_XSTRTOUMAX.
21913 Moved the strtoul prerequisites to strtoul.m4.
21914 Moved the strtoull prerequisites to strtoull.m4.
21915 Moved the strtoumax prerequisites to strtoumax.m4.
21918 * m4/chown.m4 (gl_PREREQ_CHOWN): New macro.
21919 (jm_FUNC_CHOWN): Use AC_FUNC_CHOWN. Invoke gl_PREREQ_CHOWN.
21922 * m4/dup2.m4: New file.
21925 * m4/ftruncate.m4 (gl_PREREQ_FTRUNCATE): New macro.
21926 (jm_FUNC_FTRUNCATE): Use AC_REPLACE_FUNCS. Invoke gl_PREREQ_FTRUNCATE.
21929 * m4/getgroups.m4 (gl_PREREQ_GETGROUPS): New macro.
21930 (jm_FUNC_GETGROUPS): Use AC_FUNC_GETGROUPS. Invoke gl_PREREQ_GETGROUPS.
21932 Module gettimeofday.
21933 * m4/gettimeofday.m4 (gl_PREREQ_GETTIMEOFDAY): New macro.
21934 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Use onceonly macros. Invoke
21935 gl_PREREQ_GETTIMEOFDAY.
21938 * m4/mkdir-slash.m4 (gl_PREREQ_MKDIR): New macro.
21939 (UTILS_FUNC_MKDIR_TRAILING_SLASH): Invoke gl_PREREQ_MKDIR.
21942 * m4/mkstemp.m4 (gl_PREREQ_MKSTEMP): New macro.
21943 (jm_PREREQ_TEMPNAME): New macro, from prereq.m4. Also invoke
21944 jm_AC_TYPE_UINTMAX_T.
21945 (UTILS_FUNC_MKSTEMP): Invoke gl_PREREQ_MKSTEMP and jm_PREREQ_TEMPNAME.
21948 * m4/stat.m4 (gl_PREREQ_STAT): New macro.
21949 (jm_FUNC_STAT): Use AC_FUNC_STAT. Invoke gl_PREREQ_STAT.
21952 * m4/lstat.m4 (gl_PREREQ_LSTAT): New macro.
21953 (jm_FUNC_LSTAT): Use AC_FUNC_LSTAT. Invoke gl_PREREQ_LSTAT.
21956 * m4/timespec.m4 (gl_TIMESPEC): New macro.
21957 (jm_CHECK_TYPE_STRUCT_TIMESPEC): Add check for <sys/time.h>.
21958 * m4/st_mtim.m4: Indentation.
21961 * m4/nanosleep.m4 (gl_PREREQ_NANOSLEEP): New macro.
21962 (jm_FUNC_NANOSLEEP): Add check for <sys/time.h>. Invoke
21963 gl_PREREQ_NANOSLEEP.
21966 * m4/regex.m4 (jm_PREREQ_REGEX): New macro.
21967 (jm_INCLUDED_REGEX): Invoke jm_PREREQ_REGEX.
21968 (gl_REGEX): New macro.
21971 * m4/rename.m4 (gl_PREREQ_RENAME): New macro.
21972 (vb_FUNC_RENAME): Invoke gl_PREREQ_RENAME.
21975 * m4/rmdir.m4: New file.
21978 * m4/utimbuf.m4 (jm_CHECK_TYPE_STRUCT_UTIMBUF): Use onceonly macros.
21979 * m4/utime.m4 (gl_PREREQ_UTIME): New macro.
21980 (jm_FUNC_UTIME): Invoke gl_PREREQ_UTIME.
21983 * m4/dirname.m4: New file.
21986 * m4/getopt.m4: New file.
21988 Module unistd-safer.
21989 * m4/unistd-safer.m4: New file.
21992 * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Include <stdlib.h>, for exit()
21994 (gl_PREREQ_FNMATCH_EXTRA): New macro.
21995 (gl_FUNC_FNMATCH_POSIX): New macro.
21996 (gl_FUNC_FNMATCH_GNU): Renamed from AC_FUNC_FNMATCH_GNU. Invoke
21997 gl_PREREQ_FNMATCH_EXTRA. Use the function name gnu_fnmatch, not
22001 * m4/exclude.m4: New file.
22004 * m4/human.m4: New file.
22010 * m4/backupfile.m4: New file.
22011 * m4/d-ino.m4: Indentation.
22014 * m4/fsusage.m4 (gl_FSUSAGE): New macro.
22015 (jm_STATFS_TRUNCATES): New macro, from coreutils-4.5.4/configure.ac.
22016 (gl_PREREQ_FSUSAGE_EXTRA): New macro.
22019 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Invoke some AC_EGREP_CPP
22023 * m4/euidaccess.m4: New file.
22026 * m4/file-type.m4: New file.
22029 * m4/fileblocks.m4: New file.
22032 * m4/filemode.m4: New file.
22035 * m4/isdir.m4: New file.
22038 * m4/lchown.m4 (gl_PREREQ_LCHOWN): New macro.
22039 (jm_FUNC_LCHOWN): Invoke gl_PREREQ_LCHOWN.
22042 * m4/makepath.m4: New file.
22045 * m4/modechange.m4: New file.
22048 * m4/mountlist.m4: New file.
22049 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Use onceonly macros.
22052 Module path-concat.
22053 * m4/path-concat.m4: New file.
22056 * m4/pathmax.m4: New file.
22059 * m4/same.m4: New file.
22062 * m4/save-cwd.m4: New file.
22065 * m4/savedir.m4: New file.
22068 * m4/xgetcwd.m4: New file.
22069 * m4/getcwd.m4 (AC_FUNC_GETCWD_NULL): Use onceonly macros.
22072 * m4/xreadlink.m4: New file.
22075 * m4/safe-read.m4: New file.
22078 * m4/safe-write.m4: New file.
22081 * m4/closeout.m4: New file.
22083 Module stdio-safer.
22084 * m4/stdio-safer.m4: New file.
22087 * m4/getpass.m4: New file.
22090 * m4/getugroups.m4: New file.
22092 Module group-member.
22093 * m4/group-member.m4 (gl_PREREQ_GROUP_MEMBER): New macro.
22094 (jm_FUNC_GROUP_MEMBER): Invoke AC_GNU_SOURCE, gl_PREREQ_GROUP_MEMBER.
22097 * m4/idcache.m4: New file.
22100 * m4/userspec.m4: New file.
22103 * m4/clock_time.m4: New file.
22104 * m4/gettime.m4: New file.
22107 * m4/settime.m4: New file.
22110 * m4/posixtm.m4: New file.
22112 Module gethostname.
22113 * m4/gethostname.m4: New file.
22116 * m4/canon-host.m4: New file.
22119 * m4/codeset.m4: New file, from gettext-0.11.5.
22120 * m4/gettext.m4: New file, from gettext-0.11.5.
22121 * m4/glibc21.m4: New file, from gettext-0.11.5.
22122 * m4/iconv.m4: New file, from gettext-0.11.5.
22123 * m4/intdiv0.m4: New file, from gettext-0.11.5.
22124 * m4/inttypes-pri.m4: New file, from gettext-0.11.5.
22125 * m4/inttypes.m4: New file, from gettext-0.11.5.
22126 * m4/inttypes_h.m4: New file, from gettext-0.11.5 with modifications.
22127 * m4/isc-posix.m4: New file, from gettext-0.11.5.
22128 * m4/lcmessage.m4: New file, from gettext-0.11.5.
22129 * m4/lib-ld.m4: New file, from gettext-0.11.5.
22130 * m4/lib-link.m4: New file, from gettext-0.11.5.
22131 * m4/lib-prefix.m4: New file, from gettext-0.11.5.
22132 * m4/progtest.m4: New file, from gettext-0.11.5.
22133 * m4/stdint_h.m4: New file, from gettext-0.11.5 with modifications.
22134 * m4/uintmax_t.m4: New file, from gettext-0.11.5 with modifications.
22135 * m4/ulonglong.m4: New file, from gettext-0.11.5 with modifications.
22137 Module localcharset.
22138 * m4/localcharset.m4: New file.
22140 Module hard-locale.
22141 * m4/hard-locale.m4: New file.
22144 * m4/mbswidth.m4 (gl_MBSWIDTH): Renamed from jm_PREREQ_MBSWIDTH. Use
22146 * m4/mbrtowc.m4: Add comment.
22149 * m4/memcasecmp.m4: New file.
22152 * m4/memcoll.m4: New file.
22155 * m4/unicodeio.m4: New file.
22158 * m4/rpmatch.m4: New file.
22161 * m4/yesno.m4: New file.
22164 * m4/exitfail.m4: New file.
22167 * m4/c-stack.m4 (gl_C_STACK): New macro.
22168 (jm_PREREQ_C_STACK): Check for <sys/time.h>. Use onceonly macros.
22171 * m4/error.m4 (gl_ERROR): New macro.
22172 (jm_PREREQ_ERROR): Use onceonly macros.
22175 * m4/fatal.m4: New file.
22178 * m4/getloadavg.m4 (AC_FUNC_GETLOADAVG): Use onceonly macros.
22179 (gl_FUNC_GETLOADAVG, gl_PREREQ_GETLOADAVG): New macros.
22181 Module getpagesize.
22182 * m4/getpagesize.m4: New file.
22184 Module getusershell.
22185 * m4/getusershell.m4: New file.
22188 * m4/physmem.m4: New file.
22191 * m4/posixver.m4: New file.
22194 * m4/quotearg.m4: New file.
22197 * m4/quote.m4: New file.
22200 * m4/readutmp.m4: New file, based on jm_PREREQ_READUTMP from prereq.m4.
22203 * m4/sig2str.m4: New file.
22206 * m4/longlong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Remove, moved to
22208 * m4/intmax_t.m4: New file.
22209 * m4/d-type.m4: Indentation.
22210 * m4/jm-macros.m4: Update.
22211 * m4/prereq.m4 (jm_PREREQ): Update.
22212 (jm_PREREQ_ADDEXT): Remove, obsoleted by backupfile.m4.
22213 (jm_PREREQ_CANON_HOST): Remove, obsoleted by canon-host.m4.
22214 (jm_PREREQ_DIRNAME): Remove, obsoleted by dirname.m4.
22215 (jm_PREREQ_EXCLUDE): Remove, obsoleted by exclude.m4.
22216 (jm_PREREQ_GETPAGESIZE): Remove, obsoleted by getpagesize.m4.
22217 (jm_PREREQ_HARD_LOCALE): Remove, obsoleted by hard-locale.m4.
22218 (jm_PREREQ_HASH): Remove, obsoleted by hash.m4.
22219 (jm_PREREQ_HUMAN): Remove, obsoleted by human.m4.
22220 (jm_PREREQ_MEMCHR): Remove, obsoleted by memchr.m4.
22221 (jm_PREREQ_PHYSMEM): Remove, obsoleted by physmem.m4.
22222 (jm_PREREQ_POSIXVER): Remove, obsoleted by posixver.m4.
22223 (jm_PREREQ_QUOTEARG): Remove, obsoleted by quotearg.m4.
22224 (jm_PREREQ_READUTMP): Remove, obsoleted by readutmp.m4.
22225 (jm_PREREQ_REGEX): Remove, obsoleted by regex.m4.
22226 (jm_PREREQ_STRNLEN): Remove, obsoleted by strnlen.m4.
22227 (jm_PREREQ_TEMPNAME): Remove, obsoleted by mkstemp.m4.
22228 (jm_PREREQ_XGETCWD): Remove, obsoleted by xgetcwd.m4.
22229 (jm_PREREQ_XREADLINK): Remove, obsoleted by xreadlink.m4.
22230 * m4/readdir.m4 (jm_FUNC_READDIR): Use onceonly macros.
22232 2002-12-24 Bruno Haible <bruno@clisp.org>
22234 * MODULES.txt: Update according to m4/ changes.
22237 * config.rpath: New file, from gettext-0.11.5.
22239 * modules/*: New module descriptions.
22240 * gnulib-tool: New file.
22241 * MODULES.html.sh: New file.
22243 2002-12-21 Karl Berry <karl@gnu.org>
22245 * doc/fdl.texi: update to version 1.2.
22247 2002-12-19 Karl Berry <karl@gnu.org>
22249 * config/config.guess: update from prep.
22251 2002-12-18 Bruno Haible <bruno@clisp.org>
22253 * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Don't test for localtime_r.
22254 * m4/jm-mktime.m4 (jm_FUNC_MKTIME): Likewise.
22256 2002-12-17 Bruno Haible <bruno@clisp.org>
22258 * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH): Remove checks for limits.h,
22259 stdlib.h, string.h.
22261 2002-12-17 Bruno Haible <bruno@clisp.org>
22263 * lib/canon-host.c (strdup): Remove unused declaration.
22265 * lib/fsusage.c: Include full_read.h.
22266 (get_fs_usage): Use full_read instead of safe_read.
22268 * lib/utime.c (utime_null): Use SAFE_READ_ERROR.
22270 2002-12-12 Karl Berry <karl@gnu.org>
22272 * config/config.guess: update from prep.
22274 2002-12-11 Bruno Haible <bruno@clisp.org>
22276 * m4/setenv.m4: New file, from gettext-0.11.5.
22278 2002-12-11 Bruno Haible <bruno@clisp.org>
22280 * lib/setenv.h: Rewritten to cope with systems that have setenv() but
22282 * lib/setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
22285 2002-12-11 Bruno Haible <bruno@clisp.org>
22287 * setenv.c (alloca): Fall back to malloc.
22288 (freea): New macro.
22289 (setenv): Use freea() to free memory allocated with alloca().
22291 2002-11-13 Bruno Haible <bruno@clisp.org>
22293 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
22294 function declarations.
22295 * unsetenv.c (unsetenv): Likewise.
22297 2002-03-04 Bruno Haible <bruno@clisp.org>
22299 Portability to AIX 4.3.3.
22300 * unsetenv.c: New file, extracted from setenv.c.
22301 * setenv.c: Move the unsetenv() function to unsetenv.c.
22303 2001-12-20 Bruno Haible <bruno@clisp.org>
22305 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
22306 use malloc instead. For SunOS 4.
22308 2001-12-11 Bruno Haible <bruno@clisp.org>
22310 * setenv.c: Declare alloca.
22311 (compar_fn_t): New typedef.
22312 (KNOWN_VALUE, STORE_VALUE): Use it.
22314 * lib/Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
22317 2002-12-10 Paul Eggert <eggert@twinsun.com>
22319 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
22320 * lib/exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
22321 Choose values that are less likely to collide with system fnmatch
22323 * lib/exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
22324 defined (e.g., a pure POSIX system).
22325 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
22326 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
22328 2002-12-06 Paul Eggert <eggert@twinsun.com>
22330 Undo the 2001-07-02 change for jm-glibc-io, as it was too much of
22331 a pain in practice to deal with generated m4 files. This change
22332 goes together with the 2002-12-04 unlocked-io.h change in ../lib.
22334 * m4/Makefile.am.in (Makefile.am): Don't mention jm-glibc-io.m4n
22335 and jm-glibc-io.m4, as they are no longer a special case.
22336 * m4/jm-glibc-io.m4: Rename from jm-glibc-io.m4n, and remove the
22337 kludge and the auto-generation stuff. Check only whether the
22338 functions are declared, not whether they exist, since older hosts
22339 that don't declare the functions can't use the optimization anyway.
22341 2002-12-06 Jim Meyering <jim@meyering.net>
22343 * lib/error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
22345 Merge in changes from libc's misc/error.c, in preparation
22346 for the merge of gnulib's changes back into libc.
22348 * lib/error.c (_): Define only if not already defined.
22349 Move definition to follow all #include directives.
22350 Include unlocked-io.h only if !_LIBC.
22351 [_LIBC]: Include <libio/libioP.h>.
22352 [USE_IN_LIBIO]: Include <libio/iolibio.h>
22353 (fflush): Tweak definition to use INTUSE.
22356 2002-12-05 Paul Eggert <eggert@twinsun.com>
22358 * lib/alloca.c [defined emacs]: Include "lisp.h".
22359 (xalloc_die) [defined emacs]: New macro.
22360 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
22361 [! defined emacs]: Include <xalloc.h>.
22362 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
22363 (pointer): Typedef to POINTER_TYPE *.
22364 (malloc): Remove decl; we now always use xmalloc.
22365 (alloca): Use old-style definition, since Emacs needs this.
22366 Check for arithmetic overflow when computing combined size.
22368 2002-12-04 Paul Eggert <eggert@twinsun.com>
22370 Do not generate unlocked-io.h automatically, since it's easier to
22371 maintain it by hand.
22373 * lib/unlocked-io.h: New file, from GNU diffutils,
22374 but with proper copyright notice and attribution.
22375 * lib/gen-uio: Remove.
22376 * lib/Makefile.am: Add copyright notice.
22377 (libfetish_a_SOURCES): Add unlocked-io.h.
22378 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
22379 (DISTCLEANFILES, io_functions): Remove macros.
22380 (EXTRA_DIST): Remove gen_uio.
22381 (unlocked-io.h): Remove rule.
22383 2002-12-04 Jim Meyering <jim@meyering.net>
22385 Reflect the fact that stat.c and lstat.c are no longer generated.
22386 * lib/Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
22387 (DISTCLEANFILES): Likewise.
22388 (EXTRA_DIST): Likewise.
22389 (all_local): Don't depend on stat.c or lstat.c.
22390 (stat.c, lstat.c): Remove rules.
22391 (EXTRA_DIST): Remove xstat.in.
22393 * lib/xstat.in: Remove file. Contents moved into stat.c.
22394 * lib/stat.c: New file. Contents mostly from xstat.in.
22395 * lib/stat.c: Rework so that it may serve to define rpl_lstat, too.
22396 * lib/lstat.c: New file. Simply #define LSTAT and include stat.c.
22398 * lib/safe-read.c: Rework so that it may serve to define safe_write,
22400 * lib/safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
22402 2002-12-03 Jim Meyering <jim@meyering.net>
22404 * lib/safe-read.c, safe-write.c: Change variable names and comments,
22405 but not semantics, to minimize the differences between these two files.
22406 (safe_read): Change comment to mention SAFE_READ_ERROR.
22408 * lib/safe-read.c (IS_EINTR): Define.
22409 (safe_read): Use IS_EINTR in place of in-function cpp directives.
22411 2002-12-02 Jim Meyering <jim@meyering.net>
22413 * lib/safe-read.c (EINTR): Define.
22414 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
22415 (INT_MAX): Provide fallback.
22416 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
22418 * lib/safe-read.h (SAFE_READ_ERROR): Define.
22420 2002-12-02 Bruno Haible <bruno@clisp.org>
22422 * lib/safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
22423 Define, taken from safe-read.c.
22424 (INT_MAX): Provide fallback.
22425 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
22426 * lib/safe-write.h (SAFE_WRITE_ERROR): Define.
22428 * lib/safe-read.c (EINTR): Remove definition.
22429 (safe_read): Don't use EINTR if it is absent.
22431 2002-12-01 Jim Meyering <jim@meyering.net>
22433 * lib/safe-read.c: (safe_read): Also exit the loop when read returns
22435 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
22437 2002-11-27 Paul Eggert <eggert@twinsun.com>
22439 * lib/hash.c (hash_lookup, hash_get_first, hash_get_next,
22440 hash_find_entry, hash_rehash): Replace `if (limit <= value) abort ();'
22441 with `if (! (value < limit)) abort ();', for readability.
22443 2002-11-26 Karl Berry <karl@gnu.org>
22445 * lib/strdup.c: copy from libc again, with jim's ok.
22446 * lib/.cppi-disable: re-add strdup.c
22448 2002-11-25 Karl Berry <karl@gnu.org>
22450 * lib/strtoll.c: copy from libc, meaning we now #include <strtol.c>
22451 instead of "strtol.c".
22453 2002-11-25 Karl Berry <karl@gnu.org>
22455 * config/install-sh: update from automake for variable quoting, $0 in
22458 * config/srclist.txt ($LIBCSRC/time/mktime.c lib gpl): new entry.
22459 * config/srclist.txt ($LIBCSRC/sysdeps/generic/strtoll.c lib gpl): new
22462 2002-11-25 Jim Meyering <jim@meyering.net>
22464 * lib/mktime.c: Sync from libc, now that it has the latest fix.
22466 2002-11-24 Karl Berry <karl@gnu.org>
22468 * lib/error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
22469 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
22471 2002-11-24 Jim Meyering <jim@meyering.net>
22473 Update from coreutils:
22475 * lib/mktime.c: Merge in changes from libc.
22477 Avoid a link-time failure on some Linux systems.
22478 * lib/mktime.c (STATIC): Define to be empty (_LIBC) or `static'
22480 (__mon_yday): Declare with the STATIC attribute.
22481 (__mktime_internal): Likewise.
22482 Based on a report from Greg Schafer.
22484 2002-11-23 Jim Meyering <jim@meyering.net>
22486 * lib/sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
22487 Use `unsigned', not `int', as type of index.
22489 * lib/xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
22491 * lib/fsusage.c: Remove unneeded parentheses around operands of
22494 2002-11-22 Paul Eggert <eggert@twinsun.com>
22496 * lib/quotearg.h: Allow multiple inclusion by surrounding with
22497 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
22498 so that we can be included first.
22499 (PARAMS): Remove; we now assume C89 or later. All uses removed.
22500 * lib/quotearg.c: Include quotearg.h immediately after config.h.
22501 No need to include stddef.h or sys/types.h any more.
22502 Surround local include files with "", not "<>".
22503 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
22504 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
22505 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
22506 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
22507 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
22508 (ISPRINT): Remove; no longer needed now that we assume C89.
22510 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
22513 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
22514 quotearg_char): Use SIZE_MAX rather than
22515 (size_t) -1 when we are talking about "infinity".
22517 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
22519 2002-11-22 Paul Eggert <eggert@twinsun.com>
22521 * lib/hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
22522 hint that one should use `if (! x) abort ();' rather than `assert
22523 (x);', and anyway it's one less thing to worry about configuring.
22524 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
22525 hash_rehash, hash_insert): Use abort rather than assert.
22527 2002-11-22 Bruno Haible <bruno@clisp.org>
22529 * lib/safe-read.h: Assume C89. Add comments.
22530 (safe_read): Change return type to size_t.
22531 * lib/safe-read.c (safe_read): Change return type to size_t. Handle
22532 byte counts > SSIZE_MAX correctly.
22533 * lib/safe-write.h: New file.
22534 * lib/safe-write.c: New file.
22535 * lib/full-read.h: New file.
22536 * lib/full-read.c: New file.
22537 * lib/full-write.h: Assume C89. Add comments.
22538 * lib/full-write.c: Include safe-write.h.
22539 (full_write): Rewritten to use safe_write.
22540 Suggested by Jim Meyering and Paul Eggert.
22542 2002-11-21 Jim Meyering <jim@meyering.net>
22544 * lib/strdup.c (strdup): Tweak comment and initial #if/#include.
22546 Merge in changes from the coreutils.
22548 2002-09-25 Paul Eggert <eggert@twinsun.com>
22549 * lib/fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include
22551 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
22552 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
22553 int. Work more efficiently if X is the same width as uintmax_t.
22554 Do not compare X to -1, to avoid bogus compiler warning.
22555 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
22556 Don't assume that f_frsize and f_bsize are the same type.
22558 * lib/mountlist.c: #undef MNT_IGNORE before defining it, to avoid
22559 warning on FreeBSD.
22561 * lib/makepath.c (make_path): Restore umask *before* creating the final
22563 (make_path): Minor reformatting.
22565 * lib/xmalloc.c: Adjust to work with new autoconf macros,
22566 AC_FUNC_MALLOC and AC_FUNC_REALLOC: test #ifndef
22567 HAVE_MALLOC/HAVE_REALLOC.
22569 * lib/mountlist.h (ME_DUMMY): Don't count entries of type `auto' as
22570 dummy ones. At least on GNU/Linux systems, `auto' means something
22572 From Michael Stone.
22574 2002-11-21 Bruno Haible <bruno@clisp.org>
22576 Remove case insensitive option matching.
22577 * lib/argmatch.h (argcasematch): Remove declaration.
22578 (ARGCASEMATCH): Remove macro.
22579 (__xargmatch_internal): Remove case_sensitive argument.
22580 (XARGMATCH): Update.
22581 (XARGCASEMATCH): Remove macro.
22582 * lib/argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
22583 case_sensitive argument.
22584 (argcasematch): Remove function.
22585 (__xargmatch_internal): Remove case_sensitive argument.
22586 (main): Use XARGMATCH instead of XARGCASEMATCH.
22588 * lib/xmalloc.c: Change compile-time error message. Add comment about
22589 required autoconf version.
22591 2002-11-20 Paul Eggert <eggert@twinsun.com>
22593 Merge argmatch cleanups from Bison. Assume C89.
22595 * lib/argmatch.c: Include config.h here, not in argmatch.h.
22596 Include stdlib.h, for EXIT_FAILURE.
22597 Always include <string.h>, since we assume C89.
22598 (EXIT_FAILURE): Remove pre-C89 bug workaround.
22599 * lib/argmatch.h: Do not include <config.h> or <sys/types.h>.
22600 Include <stddef.h> instead, since it's all we need for size_t.
22601 (PARAMS): Remove. All uses removed.
22602 (ARRAY_CARDINALITY): Do not bother to #undef.
22603 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
22604 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
22605 Remove unnecessary parentheses.
22606 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
22607 Insert necessary parentheses.
22608 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
22609 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
22611 2002-11-19 Bruno Haible <bruno@clisp.org>
22613 * lib/mbswidth.c: Include mbswidth.h right at the beginning.
22614 * lib/mbswidth.h: Include <stddef.h>, for size_t.
22616 * lib/mbswidth.h (PARAMS): Remove macro.
22617 (mbswidth, mbsnwidth): Use ANSI C function declarations.
22618 * lib/mbswidth.c (mbswidth, mbsnwidth): Likewise.
22620 * lib/gcd.h (PARAMS): Remove macro.
22621 (gcd): Use ANSI C function declarations.
22622 * lib/gcd.c (gcd): Likewise.
22624 2002-11-15 Bruno Haible <bruno@clisp.org>
22626 * lib/strcspn.c: Include <stddef.h>.
22627 (strcspn): Use ANSI C function declaration. Change return type to
22629 * lib/strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
22630 (strpbrk): Use NULL.
22631 * lib/strpbrk.h (PARAMS): Remove macro.
22632 (strpbrk): Use ANSI C function declaration.
22633 * lib/strstr.c: Don't include <sys/types.h>.
22634 * lib/strstr.h (PARAMS): Remove macro.
22635 (strstr): Use ANSI C function declarations.
22637 2002-11-14 Karl Berry <karl@gnu.org>
22639 * config/mkinstalldirs: `do' on separate line, instead of
22642 2002-11-06 Bruno Haible <bruno@clisp.org>
22644 * lib/gcd.h (gcd): Change argument type to 'unsigned long'.
22645 * lib/gcd.c (gcd): Likewise.
22647 2002-11-05 Bruno Haible <bruno@clisp.org>
22649 * lib/gcd.h: New file, from gettext-0.11.5.
22650 * lib/gcd.c: New file, from gettext-0.11.5.
22652 2002-11-05 Bruno Haible <bruno@clisp.org>
22654 * lib/error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
22655 * lib/getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
22656 * lib/obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
22657 * lib/regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
22659 * lib/argmatch.c: Include gettext.h instead of <locale.h> and
22661 * lib/makepath.c: Include gettext.h instead of <locale.h> and
22664 * lib/closeout.c: Include gettext.h instead of <libintl.h>.
22665 * lib/human.c: Include gettext.h instead of <libintl.h>.
22666 * lib/quotearg.c: Include gettext.h instead of <libintl.h>.
22667 * lib/rpmatch.c: Include gettext.h instead of <libintl.h>.
22668 * lib/unicodeio.c: Include gettext.h instead of <libintl.h>.
22669 * lib/userspec.c: Include gettext.h instead of <libintl.h>.
22670 * lib/version-etc.c: Include gettext.h instead of <libintl.h>.
22671 * lib/xmalloc.c: Include gettext.h instead of <libintl.h>.
22672 (textdomain): Remove definition.
22673 * lib/xmemcoll.c: Include gettext.h instead of <libintl.h>.
22675 * lib/long-options.c: Remove include of <libintl.h> and definition of
22677 * lib/same.c: Remove include of <libintl.h> and definition of _.
22679 2002-11-04 Owen Taylor <otaylor@redhat.com>
22681 * lib/config.charset: A few additions for Solaris.
22683 2002-11-04 Bruno Haible <haible@clisp.cons.org>
22685 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
22686 * lib/localcharset.c (locale_charset): Declare as extern "C".
22688 2002-11-04 Bruno Haible <haible@clisp.cons.org>
22690 * lib/config.charset: msdos in uk_UA uses CP1125.
22692 2002-11-04 Bruno Haible <bruno@clisp.org>
22694 * lib/stpcpy.h: New file, from GNU gettext-0.11.5.
22695 * lib/strcase.h: New file, from GNU gettext-0.11.5.
22696 * lib/strpbrk.h: New file, from GNU gettext-0.11.5.
22697 * lib/strstr.h: New file, from GNU gettext-0.11.5.
22698 * lib/xgetcwd.h: New file, from GNU gettext-0.11.5.
22700 2002-11-04 Bruno Haible <bruno@clisp.org>
22702 * lib/localcharset.c (locale_charset): Don't return an empty string.
22704 2002-11-04 Bruno Haible <bruno@clisp.org>
22706 * lib/localcharset.c (get_charset_aliases): Add more Windows specific
22709 2002-11-04 Bruno Haible <bruno@clisp.org>
22711 * lib/config.charset: Update for newest glibc. Add canonical names
22712 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
22714 2002-11-04 Bruno Haible <bruno@clisp.org>
22716 * lib/config.charset: Add support for NetBSD.
22718 2002-11-04 Bruno Haible <bruno@clisp.org>
22720 * lib/config.charset [msdosdjgpp]: For Russian, use CP866.
22722 2002-11-01 Bruno Haible <bruno@clisp.org>
22724 * configure.in: Add AC_CONFIG_AUX_DIR call.
22725 (AC_OUTPUT): Add m4/Makefile, lib/Makefile. Remove doc/Makefile,
22727 * Makefile.in (subdirs): Add m4, lib. Remove doc, test.
22729 2002-09-28 Karl Berry <karl@gnu.org>
22731 * config/srclist.txt: can't copy install-sh/mkinstalldirs from
22732 installed automake until the next release, since changes have been
22735 2002-09-25 Karl Berry <karl@gnu.org>
22737 * lib/strdup.c: copy from libc/string (via ../config/srclist*).
22738 * lib/getopt*: copy from libc/posix.
22739 * lib/gettext.h: copy from gettext.
22740 * lib/.cppi-disable: add strdup.c, gettext.h.
22742 2002-09-25 Karl Berry <karl@gnu.org>
22744 * config/srclist.txt: enable gettext.h check.
22745 * config/config.{guess,sub}: update from prep.
22746 * config/depcomp, install-sh, mdate-sh, missing, mkinstalldirs: update
22747 from automake 1.6.3.
22750 2002-08-23 Stefan Monnier <monnier@cs.yale.edu>
22752 * regex.c (PATFETCH): Remove the translating fetch.
22753 (PATFETCH_RAW): Rename to PATFETCH.
22754 (set_image_of_range): New fun.
22755 (SET_RANGE_TABLE_WORK_AREA): Use it.
22756 (regex_compile): Don't translate the pattern chars so eagerly.
22757 Only do it when inserting an `exactn' bytecode or when handling
22759 (mutually_exclusive_p): Avoid empty statement.
22761 2002-07-06 Jim Meyering <meyering@lucent.com>
22763 * m4/README: Don't mention Makefile.am.in.
22764 Outline how I've tested changes to .m4 files. Yep, it's a pain.
22766 2002-07-01 Jim Meyering <meyering@lucent.com>
22768 * lib/c-stack.c: Include sys/time.h.
22769 From Volker Borchert.
22771 2002-06-26 Paul Eggert <eggert@twinsun.com>
22773 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Check for btowc.
22775 2002-06-26 Paul Eggert <eggert@twinsun.com>
22777 * lib/fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
22778 New macro. Use it uniformly instead of
22779 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
22780 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
22781 reported by Vin Shelton.
22783 2002-06-22 Paul Eggert <eggert@twinsun.com>
22785 * lib/c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
22786 Do not assume SA_SIGINFO behavior.
22787 Bug reported by Jim Meyering on NetBSD 1.5.2.
22789 2002-06-22 Jim Meyering <meyering@lucent.com>
22791 * m4/c-stack.m4: New file, from diffutils-2.8.2.
22792 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_C_STACK.
22794 * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Don't require AC__GNU_SOURCE,
22795 now that configure.ac uses AC_GNU_SOURCE.
22796 (jm_MACROS): Rename: jm_FUNC_FNMATCH to AC_FUNC_FNMATCH_GNU.
22797 * m4/prereq.m4 (jm_PREREQ_EXCLUDE): Likewise, wrt jm_FUNC_FNMATCH.
22799 Update to latest tools. Suggestions from Paul Eggert.
22800 * m4/stdbool.m4: New file, from diffutils-2.8.2.
22801 * m4/gnu-source.m4: Update from diffutils-2.8.2.
22802 * m4/fnmatch.m4: Likewise.
22803 * m4/prereq.m4: Change each use of AC_CHECK_HEADERS(stdbool.h)
22804 to AC_HEADER_STDBOOL
22806 2002-06-22 Jim Meyering <meyering@lucent.com>
22808 * lib/fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
22809 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
22811 2002-06-22 Jim Meyering <meyering@lucent.com>
22813 * lib/c-stack.c, lib/c-stack.h: New files, from diffutils-2.8.2.
22815 * lib/exitfail.c, exitfail.h: Likewise.
22816 * lib/Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
22818 * lib/Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
22820 (EXTRA_DIST): Add fnmatch_loop.c.
22821 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
22823 * lib/fnmatch_loop.c: New file, from diffutils-2.8.2.
22824 * lib/fnmatch.c: Update from diffutils-2.8.2.
22825 * lib/fnmatch_.h: New file. From diffutils-2.8.2.
22826 * lib/fnmatch.h: Remove file.
22828 2002-06-21 Jim Meyering <meyering@lucent.com>
22830 * m4/c-bs-a.m4: Add comment, from diffutils-2.8.2.
22831 * m4/mbrtowc.m4: Likewise.
22833 * m4/mbstate_t.m4: Update from diffutils-2.8.2.
22834 * m4/mbswidth.m4: Reflect name change:
22835 s/AC_MBSTATE_T/AC_TYPE_MBSTATE_T.
22836 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Likewise.
22838 * m4/lib-link.m4: Update from gettext-0.11.2.
22839 * m4/gettext.m4: Likewise.
22841 * m4/jm-macros.m4 (jm_CHECK_ALL_HEADERS): Check for hurd.h.
22842 From Alfred M. Szmidt.
22844 2002-06-18 Paul Eggert <eggert@twinsun.com>
22846 * lib/file-type.h: Report an error if neither S_ISREG nor
22847 S_IFREG is defined, instead of using a test specific to glibc
22848 2.2. This should be safe, since POSIX requires S_ISREG and
22849 Unix Version 7 had S_IFREG. We don't need to check for
22850 <sys/types.h> since we don't use any symbols that it defines.
22852 2002-06-15 Richard Dawe <richdawe@bigfoot.com>
22854 * lib/Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than
22855 $@-t, so that each temporary file name is unique and valid in the first
22856 8 characters, for operation under DOS.
22858 2002-06-15 Paul Eggert <eggert@twinsun.com>
22860 * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Check for st_author.
22862 2002-06-15 Jim Meyering <meyering@lucent.com>
22864 Work even with DJGPP 2.03, which lacks support for symlinks.
22866 * lib/xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
22868 * lib/lchown.c (S_ISLNK): Likewise.
22870 2002-06-15 Jim Meyering <meyering@lucent.com>
22872 * lib/file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
22873 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
22874 have been included before this file.
22876 2002-06-14 Jim Meyering <meyering@lucent.com>
22878 * lib/file-type.h: Use the version from diffutils-2.8.2.
22879 * lib/file-type.c: Likewise.
22881 2002-06-07 Jim Meyering <meyering@lucent.com>
22883 * m4/prereq.m4 (jm_PREREQ_STAT): Check for sys/param.h and sys/mount.h.
22884 They're needed at least for NetBSD 1.5.2.
22885 ($statxfs_includes): Include those same headers.
22886 ($statxfs_includes): Include sys/vfs.h if available.
22887 ($statxfs_includes): Likewise for sys/statvfs.h.
22888 Check for the following members in both structs statfs and statvfs:
22889 f_basetype, f_type, f_fsid.__val, f_namemax, f_namelen.
22891 2002-06-01 Jim Meyering <meyering@lucent.com>
22893 * m4/d-type.m4 (jm_CHECK_TYPE_STRUCT_DIRENT_D_TYPE): Rename macro:
22894 s/D_TYPE_IN_DIRENT/HAVE_STRUCT_DIRENT_D_TYPE/.
22896 2002-05-28 Jim Meyering <meyering@lucent.com>
22898 * m4/readdir.m4 (jm_FUNC_READDIR): Undefine `mkdir', not `rmdir'.
22899 Reported by Volker Borchert.
22901 2002-05-27 Jim Meyering <meyering@lucent.com>
22903 Fix a problem seen only on nonconforming systems whereby ls.c's
22904 use of localtime, and then of gettimeofday would cause trouble:
22905 the localtime call used to initialize rpl_gettimeofday's save
22906 mechanism would clobber ls's current local time information so
22907 that in any long listing the first file would always be listed
22908 with date 1970-01-01. Analysis by Volker Borchert.
22910 * lib/gettimeofday.c (localtime): Undefine.
22911 (rpl_localtime): New function.
22913 2002-05-27 Jim Meyering <meyering@lucent.com>
22915 * m4/gettimeofday.m4 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Also replace
22918 * m4/readdir.m4 (jm_FUNC_READDIR): Undefine `rmdir' so we don't try to
22919 use the replacement function; it wouldn't resolve at link time.
22920 Reported by Volker Borchert.
22922 2002-05-22 Jim Meyering <meyering@lucent.com>
22924 * lib/Makefile.am (libfetish_a_SOURCES): Add file-type.c and
22926 * lib/file-type.h: New file.
22927 * lib/file-type.c (file_type): New file/function. Extracted from
22930 2002-04-30 Jim Meyering <meyering@lucent.com>
22932 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_STAT.
22934 2002-04-29 Paul Eggert <eggert@twinsun.com>
22936 * m4/prereq.m4 (jm_PREREQ_SIG2STR): Remove; all callers changed.
22938 2002-04-29 Paul Eggert <eggert@twinsun.com>
22940 * m4/prereq.m4 (jm_PREREQ_HARD_LOCALE): Check for stdlib.h.
22941 Do not check for alloca.h (no longer used) or stdbool.h (was never
22942 used?). Add AM_C_PROTOTYPES since hard-locale.h uses it.
22944 2002-04-29 Paul Eggert <eggert@twinsun.com>
22946 * lib/hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
22948 2002-04-29 Jim Meyering <meyering@lucent.com>
22950 * m4/jm-macros.m4 (jm_MACROS): Remove use of AC_FUNC_STRNLEN.
22951 * m4/prereq.m4: Add jm_PREREQ_STRNLEN.
22952 Use AC_FUNC_STRNLEN here instead.
22954 * m4/jm-macros.m4: Don't AC_REQUIRE([AC_PROG_CC_STDC]).
22955 With autoconf-2.53a, it's part of AC_PROG_CC.
22957 2002-04-28 Paul Eggert <eggert@twinsun.com>
22959 * m4/jm-macros.m4 (jm_MACROS): Add AC_REPLACE_FUNCS(sig2str).
22960 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_SIG2STR.
22962 2002-04-28 Paul Eggert <eggert@twinsun.com>
22964 * lib/sig2str.h, lib/sig2str.c: New files.
22965 * lib/Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
22967 2002-04-28 Paul Eggert <eggert@twinsun.com>
22969 * lib/sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
22970 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
22971 of 127, since 64 is the largest conceivable number for ancient
22973 * lib/sig2str.c: Do not include <sys/wait.h>; no longer needed.
22975 2002-04-28 Jim Meyering <meyering@lucent.com>
22977 * lib/sig2str.c (WTERMSIG): Remove definition (unused).
22979 2002-04-24 Jim Meyering <meyering@lucent.com>
22981 * m4/prereq.m4 (jm_PREREQ_HARD_LOCALE): New macro.
22982 (jm_PREREQ): Use it.
22984 * m4/getloadavg.m4: Check for these headers: locale.h unistd.h
22985 mach/mach.h fcntl.h.
22986 Check for this function: setlocale.
22988 2002-04-24 Jim Meyering <meyering@lucent.com>
22990 * lib/gettext.h: New file, from Gettext.
22991 * lib/Makefile.am (INCLUDES): Remove -I../intl.
22992 (libfetish_a_SOURCES): Add gettext.h.
22994 2002-04-16 Jim Meyering <meyering@lucent.com>
22996 * m4/prereq.m4 (jm_PREREQ_READUTMP): Also check for these members:
22997 ut_pid, ut_id, ut_exit.
22999 2002-04-16 Jim Meyering <meyering@lucent.com>
23001 * lib/readutmp.h (UT_TYPE): Remove definition (now in who.c).
23002 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
23003 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
23005 2002-04-12 Jim Meyering <meyering@lucent.com>
23007 * m4/ls-mntd-fs.m4 (checking for getmntinfo function...): Remove
23008 now-bogus check for f_type in sys/mount.h. Instead, just test for the
23009 existence of the getmntinfo function. Needed for Darwin 5.3.
23011 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Also detect when dirfd is a macro.
23012 This is necessary at least on Darwin 5.3.
23014 * m4/jm-macros.m4: Don't AC_REPLACE(strnlen), now that we use
23015 AC_FUNC_STRNLEN. Otherwise, we'd end up putting two copies of
23016 strnlen.o in the library, and that makes some versions of ranlib
23019 2002-04-12 Jim Meyering <meyering@lucent.com>
23021 * lib/dirfd.h (dirfd): Elide prototype if dirfd is a macro.
23023 2002-04-09 Jim Meyering <meyering@lucent.com>
23025 * m4/malloc.m4: (jm_FUNC_MALLOC): Change the `checking ...' message
23026 to be more precise. Rather than saying we're checking whether the
23027 function `works', say what we're testing.
23028 * m4/realloc.m4 (jm_FUNC_REALLOC): Likewise.
23029 Reported by Bruno Haible.
23031 2002-03-10 Jim Meyering <meyering@lucent.com>
23033 * lib/makepath.c (make_path): Remove a comma from a diagnostic.
23034 Suggestion from Santiago Vila.
23036 2002-03-08 Jim Meyering <meyering@lucent.com>
23038 * lib/rename.c: Mention that this wrapper is needed also on
23039 mips-dec-ultrix4.4 systems.
23041 2002-03-02 Jim Meyering <meyering@lucent.com>
23043 * lib/gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
23044 not HAVE_CLOCK_SETTIME.
23046 2002-02-27 Paul Eggert <eggert@twinsun.com>
23048 * m4/jm-macros.m4 (jm_MACROS): Do not replace stime; no longer used.
23049 Check for clock_settime.
23051 2002-02-27 Paul Eggert <eggert@twinsun.com>
23053 * lib/nanosleep.h: Rename to....
23054 * lib/timespec.h: New name for nanosleep.h. All uses changed.
23056 * lib/gettime.c: New file.
23057 * lib/settime.c: New file.
23058 * lib/stime.c: Remove.
23060 * lib/Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
23061 timespec.h. Remove nanosleep.h.
23063 2002-02-25 Paul Eggert <eggert@twinsun.com>
23065 * m4/acl.m4: New file.
23066 * m4/jm-macros.m4 (jm_MACROS): Require AC_FUNC_ACL.
23067 Do not check for acl or sys/acl.h, as AC_FUNC_ACL does that now.
23069 2002-02-25 Paul Eggert <eggert@twinsun.com>
23071 * lib/acl.c, lib/acl.h: New files.
23072 * lib/Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
23074 2002-02-24 Jim Meyering <meyering@lucent.com>
23076 * lib/strnlen.c (strnlen): Define-away/undef so that an inconsistent
23077 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
23078 cause trouble. Reported by Nelson Beebe.
23080 2002-02-23 Paul Eggert <eggert@twinsun.com>
23082 * lib/path-concat.c (xpath_concat): Reorder code to pacify
23083 compilers that don't know that xalloc_die never returns.
23085 2002-02-20 Jim Meyering <meyering@lucent.com>
23087 * lib/getdate.c: Regenerate using bison-1.33.
23089 2002-02-17 Jim Meyering <meyering@lucent.com>
23091 * config/config.guess (main): Don't use `head -1'; it's no longer
23092 portable. Use `sed 1q' instead.
23094 2002-02-16 gettextize <bug-gnu-gettext@gnu.org>
23096 * m4/codeset.m4: Upgrade to gettext-0.11.
23097 * m4/gettext.m4: Upgrade to gettext-0.11.
23098 * m4/glibc21.m4: Upgrade to gettext-0.11.
23099 * m4/iconv.m4: Upgrade to gettext-0.11.
23100 * m4/isc-posix.m4: Upgrade to gettext-0.11.
23101 * m4/lcmessage.m4: Upgrade to gettext-0.11.
23102 * m4/lib-ld.m4: New file, from gettext-0.11.
23103 * m4/lib-link.m4: New file, from gettext-0.11.
23104 * m4/lib-prefix.m4: New file, from gettext-0.11.
23105 * m4/progtest.m4: Upgrade to gettext-0.11.
23107 2002-02-15 Paul Eggert <eggert@twinsun.com>
23109 * m4/prereq.m4 (jm_PREREQ_POSIXVER): New macro.
23110 (jm_PREREQ): Use it.
23112 2002-02-15 Paul Eggert <eggert@twinsun.com>
23114 * lib/posixver.c, lib/posixver.h: New files.
23115 * lib/Makefile.am (libfetish_a_SOURCES): Add them.
23117 2002-02-02 Paul Eggert <eggert@twinsun.com>
23118 Bruno Haible <bruno@clisp.org>
23120 * lib/unicodeio.h (print_unicode_char): Add exit_on_error argument.
23121 (fwrite_success_callback): New declaration.
23122 * lib/unicodeio.c (unicode_to_mb): New function, extracted from
23123 print_unicode_char. Call failure callback instead of error.
23124 (fwrite_success_callback): New function.
23125 (exit_failure_callback): New function.
23126 (fallback_failure_callback): New function.
23127 (print_unicode_char): Call unicode_to_mb.
23129 2002-01-26 Jim Meyering <meyering@lucent.com>
23131 * m4/jm-macros.m4 (jm_MACROS): Require autoconf-2.52g.
23132 * m4/strnlen.m4: Remove file, now that it's part of autoconf.
23134 2002-01-26 Jim Meyering <meyering@lucent.com>
23136 * lib/Makefile.am (getdate$U.o): Depend on unlocked-io.h.
23138 2002-01-22 Paul Eggert <eggert@twinsun.com>
23140 * m4/jm-macros.m4 (jm_MACROS): Require AC_FUNC_FSEEKO.
23142 2002-01-22 Jim Meyering <meyering@lucent.com>
23144 * lib/Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
23145 Otherwise, some versions of automake would omit the rule that makes
23146 Makefile from Makefile.in.
23148 2002-01-21 Paul Eggert <eggert@twinsun.com>
23150 * lib/xmemcoll.h, lib/xmemcoll.c: New files.
23151 * lib/Makefile.am (libfetish_a_SOURCES): Add them.
23152 * lib/memcoll.c: Include errno.h, and declare errno if not defined.
23153 (memcoll): Set errno to zero if there is no error.
23155 * lib/quotearg.c (quotearg_buffer_restyled):
23156 Fix bug with quoting buffers containing NUL when backslashing escapes.
23157 This bug was exposed by the other changes in this patch.
23158 (quotearg_n_options): New arg ARGSIZE.
23159 All callers changed.
23160 (quoting_options_from_style): New function.
23161 (quotearg_n_style): Use it.
23162 (quotearg_n_style_mem): New function.
23164 * lib/quotearg.h (quotearg_n_style_mem): New function.
23166 2002-01-19 Jim Meyering <meyering@lucent.com>
23168 * m4/jm-macros.m4 (jm_MACROS): Use AC_FUNC_STRNLEN.
23169 Remove useless quotes: DF_PROG="df".
23170 * m4/strnlen.m4: New file.
23172 2002-01-16 Paul Eggert <eggert@twinsun.com>
23174 * lib/backupfile.c (ISDIGIT): Comment fix.
23175 * lib/getdate.y (ISDIGIT): Likewise.
23176 * lib/posixtm.c (ISDIGIT, year): Likewise.
23177 * lib/strverscmp.c (ISDIGIT): Likewise.
23178 * lib/userspec.c (ISDIGIT): Likewise.
23180 2002-01-16 Jim Meyering <meyering@lucent.com>
23182 * lib/getdate.y: Add three semicolons, each just before a closing
23183 brace. Bison (as of version 1.31) no longer papers over that mistake.
23185 2002-01-05 Jim Meyering <meyering@lucent.com>
23187 * lib/version-etc.c (version_etc_copyright): Update copyright year.
23189 2001-12-19 Paul Eggert <eggert@twinsun.com>
23191 * lib/closeout.c (close_stdout_status): If ferror (stdout), do
23192 not silently exit merely because the output buffer happens to
23193 have nothing pending.
23195 2001-12-18 Paul Eggert <eggert@twinsun.com>
23197 See the big note in ../ChangeLog.
23198 * lib/human.c (suffixes): Prefer K to k for 1024.
23199 (generate_suffix_backwards): New function.
23200 (human_readable_inexact): Use it.
23201 * lib/xstrtol.c (__xstrtol): If there is no number but there
23202 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
23203 Accept 'K' as well as 'k'.
23205 2001-12-15 Jim Meyering <meyering@lucent.com>
23207 * lib/regex.h (__restrict_arr): Update from libc.
23209 * lib/mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
23210 as `remote' if the name starts with `//'. Suggested by Michael Stone.
23213 2001-12-14 Jim Meyering <meyering@lucent.com>
23215 * m4/jm-macros.m4 (jm_MACROS): Check for iswspace.
23216 Suggestion from Bruno Haible.
23218 2001-12-10 Jim Meyering <meyering@lucent.com>
23220 * lib/linebuffer.c: Remove explicit declarations of xmalloc and
23221 xrealloc, Instead, include "xalloc.h".
23222 (initbuffer): Don't cast xmalloc return value to char*.
23223 (readline): Reword comment.
23224 Don't cast xrealloc return value to char*
23225 Return NULL, not 0.
23227 2001-12-09 Jim Meyering <meyering@lucent.com>
23229 * lib/modechange.c (mode_compile): Add cast to avoid pedantic warning
23230 about `signed and unsigned type in conditional expression'.
23231 * lib/posixtm.c (posix_time_parse): Likewise.
23233 * lib/xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
23235 * lib/readtokens.c (readtoken): Declare an index to be of type unsigned
23236 to avoid a pedantic warning.
23238 * lib/getstr.c: Don't include assert.h.
23239 (getstr): Remove warning-evoking assertions.
23240 Return -1 if offset parameter is out of bounds.
23241 Change the type of a local from int to size_t.
23243 * lib/strftime.c (my_strftime_localtime_r): Include this function
23244 definition in the `#if ! HAVE_TM_GMTOFF' block.
23246 * lib/xgethostname.c: Remove declarations of xmalloc and xrealloc.
23247 Include xalloc.h instead.
23249 2001-12-02 Jim Meyering <meyering@lucent.com>
23251 * lib/tempname.c: Don't declare getenv, thus reverting the change of
23252 2001-11-18. It's no longer necessary, now that stdlib.h is always
23255 * lib/regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
23256 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
23258 2001-11-30 Akim Demaille <akim@epita.fr>
23260 * lib/xstrdup.c: Include xalloc.h, so that xstrdup is declared
23261 before being defined.
23263 2001-11-27 Paul Eggert <eggert@twinsun.com>
23265 * lib/quotearg.h (quotearg_n, quotearg_n_style):
23266 First arg is int, not unsigned.
23267 * lib/quotearg.c (quotearg_n, quotearg_n_style): Likewise.
23268 (SIZE_MAX, UINT_MAX): New macros.
23269 (quotearg_n_options): Abort if N is negative.
23270 Avoid overflow check on hosts where size_t is 64 bits and int
23271 is 32 bits, as overflow is impossible there.
23272 Fix off-by-one typo that caused unnecessary reallocation.
23274 2001-11-27 Jim Meyering <meyering@lucent.com>
23276 * lib/tempname.c: Merge with version from libc.
23277 * lib/regex.c: Likewise.
23279 * lib/tempname.c: Include stdlib.h unconditionally. On some old
23280 systems for which STDC_HEADERS is 0, it was not included, resulting in
23281 a warning about an integer-to-pointer conversion problem with getenv.
23282 Reported by Volker Borchert.
23284 2001-11-26 Jim Meyering <meyering@lucent.com>
23286 * lib/gtod.h: Remove file.
23287 * lib/Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
23288 * lib/gettimeofday.c: Don't include gtod.h.
23289 (GTOD_init): Remove function.
23290 (rpl_gettimeofday): Do its job here instead, rather than aborting.
23291 Suggestion from Volker Borchert.
23293 2001-11-23 Jim Meyering <meyering@lucent.com>
23295 * lib/hash.h (struct hash_table): Don't define here. Merely declare
23297 * lib/hash.c (struct hash_table): Define it here instead.
23299 2001-11-22 Jim Meyering <meyering@lucent.com>
23301 * lib/hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
23303 2001-11-20 Jim Meyering <meyering@lucent.com>
23305 * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): Update comment to reflect that
23306 SunOS 4.1.4 and Solaris 2.5.1 lose, too.
23308 2001-11-19 Jim Meyering <meyering@lucent.com>
23310 * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): Don't bother with a temporary
23311 directory. Use "conftestXXXXXX" as the template.
23312 Suggestion from Paul Eggert.
23314 * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): Close each descriptor
23315 immediately, so the test doesn't mistakenly hit the max-open-files
23318 2001-11-18 Paul Eggert <eggert@twinsun.com>
23320 * lib/tempname.c (TMP_MAX): Remove; no longer needed.
23321 (TEMPORARIES): New macro.
23322 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
23323 removes an artificial limitation (e.g. HP-UX 10.20, where
23326 2001-11-18 Jim Meyering <meyering@lucent.com>
23328 * m4/prereq.m4 (jm_PREREQ_TEMPNAME): Check for declaration of getenv.
23330 2001-11-18 Jim Meyering <meyering@lucent.com>
23332 * lib/tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
23335 * lib/Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
23336 files will be created before anything else.
23338 2001-11-17 Paul Eggert <eggert@twinsun.com>
23340 * m4/jm-winsz1.m4 (jm_WINSIZE_IN_PTEM): Do not define
23341 WINSIZE_IN_PTEM if <termios.h> defines struct winsize.
23343 2001-11-17 Jim Meyering <meyering@lucent.com>
23345 * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): New file and macro.
23346 Prompted by a report from Bob Proulx.
23348 * m4/jm-macros.m4 (jm_MACROS): Don't test for mkstemp here.
23349 Instead, require UTILS_FUNC_MKSTEMP.
23351 2001-11-17 Jim Meyering <meyering@lucent.com>
23353 * m4/jm-macros.m4 (jm_MACROS): Remove code to set POW_LIBM.
23354 Now, that's done as part of AC_FUNC_STRTOD.
23356 2001-11-17 Jim Meyering <meyering@lucent.com>
23358 * lib/modechange.c (mode_adjust): Fix error introduced on 1999-04-26
23359 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
23360 rather than group writable. Patch by Juan F. Codagnone.
23362 * lib/readtokens.c: Remove explicit declarations of xmalloc and
23363 xrealloc, Instead, include "xalloc.h".
23365 * lib/mountlist.c: Include unlocked-io.h after all system headers.
23366 Remove explicit declarations of xmalloc, xrealloc,
23367 and xstrdup. Instead, include "xalloc.h".
23369 * lib/argmatch.c, closeout.c, error.c, exclude.c: Include
23371 * lib/fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c:
23373 * lib/mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
23375 * lib/regex.c, sha.c, version-etc.c, yesno.c: Likewise.
23376 Reported by Padraig Brady.
23378 * lib/mkstemp.c: #undef mkstemp.
23380 (rpl_mkstemp): Rename from mkstemp.
23383 2001-11-16 Jim Meyering <meyering@lucent.com>
23385 * lib/physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
23386 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
23387 determine the amount of total physical memory, use pstat_getstatic.
23388 HPUX-11 doesn't define _SC_PHYS_PAGES.
23389 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
23390 If sysconf couldn't be used to determine the amount of available
23391 physical memory, use both pstat_getstatic and pstat_getdynamic.
23392 Based on a patch from Bob Proulx.
23394 2001-11-10 Jim Meyering <meyering@lucent.com>
23396 * m4/prereq.m4 (jm_PREREQ_PHYSMEM): New function.
23397 (jm_PREREQ): Use it.
23399 2001-11-09 Jim Meyering <meyering@lucent.com>
23401 * m4/jm-macros.m4: Require autoconf-2.52f.
23402 (AC_FUNC_ERROR_AT_LINE, AC_FUNC_OBSTACK, AC_FUNC_STRTOD):
23403 Use these AC_-prefixed names, not the AM_-prefixed ones.
23405 * m4/afs.m4 (jm_AFS): Quote the body. Patch by Akim Demaille.
23407 2001-11-05 Jim Meyering <meyering@lucent.com>
23409 * lib/xstat.in (slash_aware_lstat): Correct a misleading comment.
23411 2001-11-04 Jim Meyering <meyering@lucent.com>
23413 * m4/fpending.m4: Remove unused cruft that saved, set, and restored
23416 2001-11-03 Jim Meyering <meyering@lucent.com>
23418 * m4/jm-glibc-io.m4n (jm_FUNC_GLIBC_UNLOCKED_IO): Quote first arg
23421 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Rework so dirfd.c doesn't have to
23422 know the name of the variable in the macro definition.
23424 2001-11-03 Jim Meyering <meyering@lucent.com>
23426 * lib/argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
23427 in argmatch_to_argument call.
23429 * lib/dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
23432 * lib/hash.c (hash_clear): Fix a bug that could lead to an infloop or
23433 e.g., a fault due to an attempt to free a NULL pointer.
23435 2001-11-01 Jim Meyering <meyering@lucent.com>
23437 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): New macro.
23438 * m4/jm-macros.m4 (jm_MACROS): Require UTILS_FUNC_DIRFD.
23440 2001-11-01 Jim Meyering <meyering@lucent.com>
23442 * lib/dirfd.c, lib/dirfd.h: New files.
23443 * lib/Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
23445 * lib/hash.c (hash_print) [TESTING]: Clean up.
23447 2001-10-22 Paul Eggert <eggert@twinsun.com>
23449 * lib/hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
23450 to avoid a warning if -Wall.
23452 2001-10-22 Jeff Bailey <jbailey@outpost.dnsalias.org>
23455 * doc/*: Add COPYING, COPYING.LIB, COPYING.DOC, fdl.texi
23456 (per RMS's instructions, this is now the canonical source)
23457 * lgpl/, gpl/: New directories.
23459 2001-10-21 Paul Eggert <eggert@twinsun.com>
23461 * lib/regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
23463 2001-10-21 Jim Meyering <meyering@lucent.com>
23465 * lib/obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
23466 this code would end up calling gettext even in packages built
23467 with --disable-nls.
23468 * lib/getopt.c (_): Likewise.
23469 * lib/regex.c (_): Likewise.
23471 2001-10-20 Paul Eggert <eggert@twinsun.com>
23473 * m4/error.m4 (jm_PREREQ_ERROR):
23474 Do not invoke AC_CHECK_FUNCS with strerror_r, as
23475 AC_FUNC_STRERROR_R does that.
23476 Check for strerror declaration.
23478 * m4/strerror_r.m4: Add copyright notice, as nontrivial m4 files
23479 are supposed to have them these days.
23480 (AC_FUNC_STRERROR_R): Always do char* test, so that it gets cached.
23481 Merge changes from latest Autoconf CVS.
23482 Rename ac_cv_func_strerror_r_works to ac_cv_func_strerror_r_char_p,
23483 and rename HAVE_WORKING_STRERROR_R to STRERROR_R_CHAR_P, since
23484 POSIX decided to standardize on the int flavor of strerror_r.
23486 2001-10-20 Paul Eggert <eggert@twinsun.com>
23488 * lib/error.c (strerror_r): Do not declare unless !_LIBC.
23489 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
23490 Use strerror_r that is only a macro, even if it is not a function.
23491 (strerror): Check for HAVE_DECL_STRERROR before declaring.
23492 (private_strerror): Use prototypes, not old-style function definition.
23493 (print_errno_message): New function.
23494 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
23495 char*-flavored one.
23496 (error_tail, error, error_at_line): Use it.
23498 2001-10-11 Jim Meyering <meyering@lucent.com>
23500 * lib/argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
23501 and quote_n (1, ... to avoid clobbering a buffer.
23503 2001-10-05 Jim Meyering <meyering@lucent.com>
23505 * lib/Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and
23507 * lib/hash-pjw.c: New file (factored out of fileutils' remove.c).
23508 * lib/hash-pjw.h: New file.
23510 2001-09-30 Jim Meyering <meyering@lucent.com>
23512 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): See if
23513 `struct fsstat' has the `f_fstypename' member.
23514 Use that to define FS_TYPE, which is now used to make
23515 the getfsstat link test tighter.
23517 2001-09-30 Jim Meyering <meyering@lucent.com>
23519 * lib/mountlist.c [MOUNTED_GETFSSTAT]:
23520 Include <sys/ucred.h>, for Apple Darwin.
23521 Include sys/mount.h and sys/fs_types.h only if available.
23523 (read_filesystem_list): Use FS_TYPE.
23525 2001-09-29 Paul Eggert <eggert@twinsun.com>
23527 * lib/exclude.c (excluded_filename): 0 -> false, since it's
23530 2001-09-29 Jim Meyering <meyering@lucent.com>
23532 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS)
23533 [one-argument getmntent function]): Include stdio.h before mntent.h.
23534 SunOS 4.1.x needs it for the declaration of `FILE'.
23535 Patch by Volker Borchert.
23537 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS)
23538 Check for these headers: sys/param.h sys/ucred.h sys/mount.h
23539 sys/fs_types.h, and make the link-test for getfsstat guard #include
23540 directives with appropriate #if HAVE_*_H tests so that we can
23541 detect getfsstat on Apple Darwin1.3.7 systems.
23542 Reported by Nelson Beebe.
23543 Fix harmless typo in cache variable name: s/getsstat/getfsstat/.
23545 2001-09-28 Paul Eggert <eggert@twinsun.com>
23547 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
23548 #defines strtoimax. Also treat the other strto* functions
23551 * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX):
23552 Check for strtoul and strtoumax,
23553 as those declarations are made even in the signed case.
23554 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
23555 Likewise, for strtol and strtoimax.
23557 2001-09-28 Paul Eggert <eggert@twinsun.com>
23559 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
23560 #defines strtoimax. Also treat the other strto* functions
23563 * lib/xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
23564 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
23565 (strtoimax, strtoumax): Do not declare if already defined as a macro.
23567 2001-09-26 Jim Meyering <meyering@lucent.com>
23569 Most macros in unlocked-io.h had the wrong number of arguments.
23570 * lib/gen-uio: New script.
23571 (USE_UNLOCKED_IO): Define to 1 if not already defined.
23572 * lib/unlocked-io.hin: Remove file.
23573 * lib/Makefile.am (unlocked-io.h): Rewrite to use a separate script,
23574 rather than trying to embed it here.
23575 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
23576 Reported by Padraig Brady.
23578 2001-09-25 Volker Borchert <bt@teknon.de>
23580 * lib/gettimeofday.c (rpl_gettimeofday): Declare local variable
23583 2001-09-24 Jim Meyering <meyering@lucent.com>
23585 * m4/gettext.m4: Use the version from gettext-0.10.40, not CVS.
23587 2001-09-23 Jim Meyering <meyering@lucent.com>
23589 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Add a compile-test
23590 instead of the mere test for existence of mntent.h. The latter
23591 would get a false-positive on AIX 3.4 systems.
23592 In the outer getmntent if-block, don't die if neither of the getmntent
23593 tests succeeds. Instead, just fall through and continue with the
23596 2001-09-23 Jim Meyering <meyering@lucent.com>
23598 * lib/mountlist.c: Remove useless parentheses in #if directives.
23599 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
23600 the deprecated MOUNTED symbol is no longer defined in mntent.h.
23602 2001-09-22 Jim Meyering <meyering@lucent.com>
23604 * m4/gettext.m4: New file. From gettext.
23605 * m4/lcmessage.m4: Sync with gettext -- this changes only comments.
23606 * m4/progtest.m4: Likewise
23607 * m4/isc-posix.m4: Decrement serial number to sync with gettext.
23608 * m4/glibc21.m4: Likewise.
23610 * m4/libintl.m4: Remove. No longer used.
23612 2001-09-22 Jim Meyering <meyering@lucent.com>
23614 * lib/localcharset.c: Update from latest gettext.
23615 * lib/config.charset: Likewise.
23617 2001-09-20 Jim Meyering <meyering@lucent.com>
23619 * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX): Check for declaration of
23621 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Check for declaration of
23624 2001-09-20 Jim Meyering <meyering@lucent.com>
23626 * lib/xstrtol.c (strtoimax): Guard declaration with
23627 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
23628 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
23629 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
23630 (strtoumax): Likewise, for completeness (it wasn't necessary).
23632 2001-09-17 Paul Eggert <eggert@twinsun.com>
23634 * lib/strtoimax.c (HAVE_LONG_LONG):
23635 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
23636 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
23637 to work around bug in IBM C compiler.
23639 2001-09-17 Jim Meyering <meyering@lucent.com>
23641 * m4/chown.m4, fstypename.m4, getgroups.m4, gettimeofday.m4,
23642 * m4/jm-mktime.m4, lstat.m4, malloc.m4, memcmp.m4, mkdir-slash.m4,
23643 * m4/nanosleep.m4, putenv.m4, readdir.m4, realloc.m4, rename.m4,
23644 * m4/st_dm_mode.m4, stat.m4, strerror_r.m4, timespec.m4, utimbuf.m4,
23645 * m4/utimes.m4: Use AC_DEFINE rather than AC_DEFINE_UNQUOTED,
23646 whenever the right hand side need not be expanded by the shell.
23648 2001-09-16 Paul Eggert <eggert@twinsun.com>
23650 * m4/fnmatch.m4 (jm_FUNC_FNMATCH): Remove test for GNU C
23651 library. It's not correct, as some older glibcs are buggy.
23652 fnmatch wasn't fixed until glibc 2.2.
23654 Use AC_DEFINE, not AC_DEFINE_UNQUOTED, as there's no
23655 special shell magic here.
23657 2001-09-16 Jim Meyering <meyering@lucent.com>
23659 * m4/mkdir-slash.m4 (UTILS_FUNC_MKDIR_TRAILING_SLASH): New file/macro.
23660 * m4/jm-macros.m4: Require it.
23662 2001-09-16 Jim Meyering <meyering@lucent.com>
23664 * lib/mkdir.c: New file.
23666 2001-09-15 Jim Meyering <meyering@lucent.com>
23668 * m4/jm-macros.m4: Check for help2man.
23670 2001-09-11 Jim Meyering <meyering@lucent.com>
23672 * m4/host-os.m4 (UTILS_HOST_OS): New file/macro.
23673 The body, by Paul Eggert, was moved here from configure.in.
23674 * m4/jm-macros.m4: Require UTILS_HOST_OS.
23676 2001-09-04 Paul Eggert <eggert@twinsun.com>
23678 * m4/prereq.m4 (jm_PREREQ_XREADLINK): New macro.
23679 (jm_PREREQ): Use it.
23681 2001-09-04 Paul Eggert <eggert@twinsun.com>
23683 * lib/xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
23684 Use ssize_t, not int, to store result of readlink.
23685 Check for ssize_t overflow as well as size_t overflow,
23686 as POSIX says the result of readlink is implementation-defined
23687 when ssize_t overflows.
23688 Remove unnecessary cast to char*.
23689 Use free+malloc instead of realloc, as the storage doesn't need
23690 to be preserved and it's clearer and can be more efficient that way.
23691 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
23692 * lib/xreadlink.h (xreadlink): Update prototype.
23694 2001-09-04 Paul Eggert <eggert@twinsun.com>
23696 * lib/xgetcwd.c: Revert some of the previous change; intead,
23697 fix the HAVE_GETCWD_NULL code to behave more like the
23698 !HAVE_GETCWD_NULL code used to.
23700 Include "xalloc.h".
23701 (xgetcwd): Do not return NULL when memory is exhausted; instead,
23704 2001-09-03 Paul Eggert <eggert@twinsun.com>
23706 * m4/prereq.m4 (jm_PREREQ_XGETCWD): Check for limits.h and
23707 sys/param.h, as pathmax.h includes them.
23709 2001-09-03 Paul Eggert <eggert@twinsun.com>
23711 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_XGETCWD.
23712 (jm_PREREQ_XGETCWD): New macro.
23714 * m4/getcwd.m4: New file.
23716 2001-09-03 Paul Eggert <eggert@twinsun.com>
23718 * lib/xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
23719 like the HAVE_GETCWD_NULL code.
23720 Include pathmax.h if not HAVE_GETCWD.
23721 Do not include xalloc.h.
23722 (INITIAL_BUFFER_SIZE): New symbol.
23723 Do not use xmalloc / xrealloc, since the caller is responsible for
23724 handling errors. Preserve errno around `free' during failure.
23725 Do not overrun buffer when using getwd.
23727 2001-09-03 Paul Eggert <eggert@twinsun.com>
23729 * lib/xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
23730 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use
23733 2001-09-03 Paul Eggert <eggert@twinsun.com>
23735 * lib/exclude.c (fnmatch_no_wildcards): Fix confusion between
23736 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
23737 spotted by Jim Meyering.
23739 2001-09-03 Jim Meyering <meyering@lucent.com>
23741 * lib/xreadlink.c (xreadlink): Preserve errno around `free' during
23744 2001-09-02 Jim Meyering <meyering@lucent.com>
23746 * lib/error.c: Update from GNU libc.
23748 2001-09-01 Jim Meyering <meyering@lucent.com>
23750 * m4/jm-macros.m4 (jm_MACROS): Check for canonicalize_file_name.
23753 2001-09-01 Jim Meyering <meyering@lucent.com>
23755 * lib/xreadlink.c: New file.
23756 * lib/xreadlink.h: New file.
23757 * lib/Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and
23760 * lib/regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
23761 doesn't conflict with sparc Solaris 7's definition in
23762 /usr/include/sys/int_types.h.
23764 * lib/exclude.c: Use `""', not `<>' to #include non-system header
23766 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
23767 and strncasecmp as r-values. Unixware didn't have declarations.
23769 2001-08-31 Paul Eggert <eggert@twinsun.com>
23771 * lib/xstrtol.h: Add copyright notice.
23772 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
23773 LONGINT_INVALID_SUFFIX_CHAR.
23775 2001-08-31 Paul Eggert <eggert@twinsun.com>
23777 * lib/xstrtol.c (strtoimax): New decl.
23779 2001-08-31 Paul Eggert <eggert@twinsun.com>
23781 * lib/xgetcwd.c: Don't include pathmax.h.
23782 Include stdlib.h and unistd.h if available.
23784 (xmalloc, xstrdup, free): Remove decls.
23785 (xgetcwd): Don't assume sizes fit in unsigned.
23786 Check for overflow when computing sizes.
23787 Simplify reallocation code.
23789 2001-08-31 Paul Eggert <eggert@twinsun.com>
23791 * lib/savedir.c (savedir): Remove size parameter, as POSIX says that
23792 a directory's st_size can have an arbitrary value, so the old
23793 usage could waste an arbitrary amount of memory. All uses
23795 * lib/savedir.h: Update prototype.
23797 2001-08-31 Paul Eggert <eggert@twinsun.com>
23799 * lib/Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
23801 * lib/strtoimax.c: Renamed from strtoxmax.c, removing the
23804 Also, make the following further changes to make this file's
23805 configuration more similar to that of strtol.c:
23806 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
23807 (strtoumax, uintmax_t, strtoull, strtol): Remove.
23808 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
23809 (strtoimax): Renamed from strtoumax. All uses of unsigned values
23810 changed to signed values.
23812 And make the following changes as well:
23813 Fix copyright notice, as 1999 was missing.
23814 (verify): New macro.
23815 (strtoimax): Check sizes at compile-time, not run-time.
23816 Prefer strtol to strtoll if both work.
23817 (main): Remove; it was not that useful and was a pain to maintain.
23819 * lib/strtoumax.c: Include strtoimax.c, not strtouxmax.c.
23821 2001-08-31 Jim Meyering <meyering@lucent.com>
23823 * lib/xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
23824 Use an initial, malloc'd, buffer of length 128 rather than
23825 a statically allocated one of length 1024.
23827 2001-08-30 Paul Eggert <eggert@twinsun.com>
23829 Simplify code, partly by assuming autoconf 2.52 semantics.
23831 * m4/Makefile.am (EXTRA_DIST): Remove uintmax_t.m4.
23833 * m4/inttypes.m4 (AC_PREREQ): Bump to 2.52.
23834 (jm_AC_HEADER_INTTYPES_H): Remove; now done by autoconf in 2.52.
23836 (jm_AC_TYPE_INTMAX_T, jm_AC_TYPE_UINTMAX_T):
23837 Move AC_REQUIRE to next-to-top level, to avoid confusion.
23838 Use 2.52's AC_CHECK_TYPE instead of merely looking for the header.
23839 * m4/prereq.m4 (jm_PREREQ_HUMAN): Don't require
23840 jm_AC_HEADER_INTTYPES_H.
23841 * m4/jm-macros.m4 (jm_MACROS): Likewise.
23843 * m4/uintmax_t.m4: Remove, as it duplicates inttypes.m4.
23845 * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX):
23846 Quote first arg of AC_DEFUN.
23847 Require jm_AC_TYPE_UINTMAX_T and jm_AC_TYPE_UNSIGNED_LONG_LONG
23848 since they are needed to parse the include file even if we need
23849 only xstrtoimax. Simplify logic behind the args to AC_REPLACE.
23850 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Likewise,
23851 but with opposite signedness.
23853 2001-08-30 Paul Eggert <eggert@twinsun.com>
23855 Merge 'exclude' changes from tar 1.13.22.
23856 This fixes one or two unlikely storage allocation overflow bugs,
23857 but doesn't change user-visible behavior otherwise.
23859 2001-08-30 Paul Eggert <eggert@twinsun.com>
23861 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_EXCLUDE.
23862 (jm_PREREQ_EXCLUDE): New macro.
23864 2001-08-30 Paul Eggert <eggert@twinsun.com>
23866 * lib/quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
23869 2001-08-30 Paul Eggert <eggert@twinsun.com>
23871 * lib/hash.c: Remove '2001' from copyright notice.
23873 2001-08-30 Paul Eggert <eggert@twinsun.com>
23875 * lib/full-write.h: New file.
23876 * lib/Makefile.am (libfetish_a_SOURCES): Add full-write.h.
23877 * lib/full-write.c: Correct credits, as cccp.c no longer
23878 exists and anyway it was so heavily changed from the old cccp
23879 code as to be unrecognizable. Include full-write.h.
23880 (full_write) Return size_t, with short writes meaning failure.
23881 All callers changed. This fixes a bug with large buffers
23883 * lib/utime.c: Include full-write.h.
23885 2001-08-30 Paul Eggert <eggert@twinsun.com>
23887 * lib/exclude.c (bool): Declare, perhaps by including stdbool.h.
23888 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
23889 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
23890 Include if available.
23891 (<xalloc.h>): Include
23892 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
23893 (verify): New macro. Use it to verify that EXCLUDE macros do not
23894 collide with FNM macros.
23895 (struct patopts): New struct.
23896 (struct exclude): Use it, as exclude patterns now come with options.
23897 (new_exclude): Support above changes.
23898 (new_exclude, add_exclude_file):
23899 Initial size must now be a power of two to simplify overflow checking.
23900 (free_exclude, fnmatch_no_wildcards): New function.
23901 (excluded_filename): No longer requires options arg, as the options
23902 are determined by add_exclude. Now returns bool, not int.
23903 (excluded_filename, add_exclude):
23904 Add support for the fancy new exclusion options.
23905 (add_exclude, add_exclude_file): Now takes int options arg.
23906 Check for arithmetic overflow when computing sizes.
23907 (add_exclude_file): xrealloc might modify errno, so don't
23908 realloc until after errno might be used.
23910 * lib/exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
23912 (free_exclude): New decl.
23913 (add_exclude, add_exclude_file): Now takes int options arg.
23914 (excluded_filename): No longer requires options arg, as the options
23915 are determined by add_exclude. Now returns bool, not int.
23917 2001-08-30 Paul Eggert <eggert@twinsun.com>
23919 * lib/alloca.c (alloca): Arg is of type size_t, not unsigned.
23921 2001-08-27 Jim Meyering <meyering@lucent.com>
23923 * lib/Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
23925 * lib/version-etc.c (N_): Remove definition.
23926 Revert most of last change.
23927 Instead, simply don't mark the `Copyright...' string for translation.
23928 Based on advice from Paul Eggert.
23930 * lib/strtoxmax.c: Tweak comment.
23932 2001-08-26 Jim Meyering <meyering@lucent.com>
23934 * m4/jm-macros.m4: Require jm_AC_PREREQ_XSTRTOIMAX.
23936 * m4/xstrtoimax.m4: New file.
23937 * m4/xstrtoumax.m4: Add comments explaining why we
23938 AC_REPLACE_FUNCS(strtol).
23940 2001-08-26 Jim Meyering <meyering@lucent.com>
23942 * lib/version-etc.c (version_etc_copyright_fmt): Replace literal year
23943 of copyright with `%s' so translators don't get an untranslated
23945 (COPYRIGHT_YEAR): Define.
23946 (version_etc): Use fprintf rather than fputs.
23947 Suggestion from Ulrich Drepper.
23949 * lib/Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
23951 * lib/strtoll.c: New file, from GNU libc.
23952 * lib/xstrtoimax.c: New file.
23954 * lib/xstrtol.h: Add xstrtoimax.
23955 * lib/strtoumax.c: New file. Simply include "strtoumax.c".
23956 * lib/strtoimax.c: New file. Likewise, but first define
23959 * lib/strtoumax.c: Factor to work both for unsigned and signed types,
23961 * lib/strtoxmax.c: ... then renamed to this.
23963 2001-08-18 Paul Eggert <eggert@twinsun.com>
23965 * m4/inttypes.m4: Add AC_PREREQ(2.13).
23966 (jm_AC_HEADER_INTTYPES_H): Test for intmax_t, too.
23967 (jm_AC_TYPE_INTMAX_T): New macro.
23968 (jm_AC_TYPE_UINTMAX_T): Moved here from uintmax_t.m4.
23970 * m4/longlong.m4 (jm_AC_TYPE_LONG_LONG): New macro.
23972 * m4/longlong.m4: Renamed from ulonglong.m4.
23973 * m4/inttypes.m4: Renamed from inttypes_h.m4.
23974 * m4/uintmax_t.m4: Removed.
23976 2001-08-13 Paul Eggert <eggert@twinsun.com>
23978 * lib/Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
23979 Port to Solaris 8, where 'sed' requires a space after the 'r'
23980 command, and where sh dislikes "$/". Clean up the spacing a bit.
23981 Redirect output to $tmp just once.
23983 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
23985 * lib/addext.c (<errno.h>): Include.
23986 (errno): Declare if not defined.
23987 (addext): Work correctly when pathconf returns -1 and leaves
23988 errno alone because there is no limit. Also, work even if
23989 pathconf returns a value greater than SIZE_MAX.
23991 2001-08-12 Jim Meyering <meyering@lucent.com>
23993 * m4/afs.m4, assert.m4, bison.m4, check-decl.m4, chown.m4, d-ino.m4,
23994 d-type.m4, dos.m4, error.m4, fnmatch.m4, fpending.m4, fstypename.m4,
23995 fsusage.m4, ftruncate.m4, getgroups.m4, glibc.m4, gnu-source.m4,
23996 group-member.m4, jm-glibc-io.m4, jm-macros.m4, jm-mktime.m4,
23997 jm-winsz1.m4, jm-winsz2.m4, lchown.m4, lib-check.m4, libintl.m4,
23998 link-follow.m4, ls-mntd-fs.m4, lstat.m4, malloc.m4, mbrtowc.m4,
23999 mbstate_t.m4, mbswidth.m4, memcmp.m4, nanosleep.m4, perl.m4,
24000 prereq.m4, putenv.m4, readdir.m4, realloc.m4, regex.m4, rename.m4,
24001 rmdir-errno.m4, search-libs.m4, st_dm_mode.m4, st_mtim.m4, stat.m4,
24002 strftime.m4, timespec.m4, unlink-busy.m4, uptime.m4, utimbuf.m4,
24003 utime.m4, utimes.m4, xstrtoumax.m4:
24004 Quote the first argument in each use of AC_DEFUN.
24006 2001-08-12 Jim Meyering <meyering@lucent.com>
24008 * lib/xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
24009 Simply `return getcwd (NULL, 0);'.
24010 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
24011 Use 1300 as initial value for length, not PATH_MAX.
24013 * lib/pathmax.h: Clean up cpp syntax.
24015 2001-08-12 Jim Meyering <meyering@lucent.com>
24017 * lib/gettimeofday.c: New file.
24018 * lib/gtod.h: New file.
24019 * lib/Makefile.am (libfetish_a_SOURCES): Add gtod.h.
24021 2001-08-05 Jim Meyering <meyering@lucent.com>
24023 * m4/jm-macros.m4: Require autoconf-2.52.
24025 2001-08-04 Jim Meyering <meyering@lucent.com>
24027 * lib/error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if
24028 stmt, to get in sync with glibc.
24030 2001-08-03 Paul Eggert <eggert@twinsun.com>
24032 The following changes are from gettext 0.10.39 as maintained by
24035 * lib/mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
24036 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
24037 with inverted sense. All uses changed.
24039 * lib/mbswidth.c: Don't include <limits.h>.
24040 Include <stdlib.h> and <string.h> unconditionally.
24041 (iswcntrl, mbsinit, ISCNTRL): New macros.
24042 (mbsnwidth): Use K&R style function declarations.
24043 Don't bother checking for MB_LEN_MAX == 1, since the compiler
24044 can optimize it when MB_CUR_MAX == 1.
24045 The width of control characters is zero, not 1.
24047 2001-08-03 Paul Eggert <eggert@twinsun.com>
24049 The following changes are from gettext 0.10.39 as maintained by
24050 Bruno Haible, except that getline.m4 continues to use AC_LIBOBJ.
24052 * m4/codeset.m4: Upgrade to serial AM1.
24053 (AM_LANGINFO_CODESET): Renamed from jm_LANGINFO_CODESET;
24054 all uses changed. Quote first arg of AC_DEFUN.
24055 (am_cv_langinfo_codeset): Renamed from jm_cv_langinfo_codeset.
24057 * m4/iconv.m4: Upgrade to serial AM2.
24058 (AM_ICONV): Renamed from jm_ICONV; all uses changed.
24059 Add --with-libconv-prefix.
24060 Quote first arg of AC_DEFUN. Add description for ICONV_CONST.
24061 (am_cv_func_iconv): Renamed from jm_cv_func_iconv.
24062 (am_cv_lib_iconv): Renamed from jm_cv_lib_iconv.
24063 (am_cv_proto_iconv): Renamed from jm_cv_proto_iconv.
24064 * m4/jm-macros.m4 (jm_MACROS): Reflect s/jm_/AM_/ renamings.
24066 * m4/c-bs-a.m4 (AC_C_BACKSLASH_A): Quote first arg of AC_DEFUN.
24067 * m4/getline.m4 (AM_FUNC_GETLINE): Likewise.
24068 * m4/glibc21.m4 (jm_GLIBC21): Likewise.
24069 * m4/inttypes_h.m4 (jm_AC_HEADER_INTTYPES_H): Likewise.
24070 * m4/isc-posix.m4 (AC_ISC_POSIX): Likewise.
24071 * m4/lcmessage.m4 (AM_LC_MESSAGES): Likewise.
24072 * m4/progtest.m4 (AM_PATH_PROG_WITH_TEST): Likewise.
24073 * m4/uintmax_t.m4 (jm_AC_TYPE_UINTMAX_T): Likewise.
24074 * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Likewise.
24076 * m4/getline.m4 (AM_FUNC_GETLINE): Don't bother checking for
24079 * m4/progtest.m4 (AM_PATH_PROG_WITH_TEST): If not found, print "no",
24080 not the default value.
24082 2001-06-25 Bruno Haible <haible@clisp.cons.org>
24083 * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH): Don't require AM_C_PROTOTYPES.
24084 Also check for mbsinit. Needed for SCO 3.2v5.0.2.
24085 Also include <string.h>; this is where AIX 3.2.5 declares wcwidth.
24086 Also check for iswcntrl, used for wcwidth fallback.
24087 Use AC_TRY_COMPILE to emulate AC_CHECK_DECLS, for portability
24090 2001-08-03 Jim Meyering <meyering@lucent.com>
24092 * m4/mbrtowc.m4 (jm_FUNC_MBRTOWC): Use `#include', not `@%:@include',
24093 as it was in the original. Reported by Paul Eggert.
24095 2001-07-16 Jim Meyering <meyering@lucent.com>
24097 * m4/gettimeofday.m4: New file.
24098 Prompted by a report from Bernhard Baehr.
24100 2001-07-15 Jim Meyering <meyering@lucent.com>
24102 * m4/Makefile.am.in (Makefile.am): Remove most of the unlocked-io.h
24103 stuff. Now it's in ../Makefile.cfg.
24105 2001-07-15 Jim Meyering <meyering@lucent.com>
24107 * lib/Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
24108 (BUILT_SOURCES): Add unlocked-io.h.
24109 (io_functions): Define.
24110 (unlocked-io.h): New rule.
24111 (DISTCLEANFILES): Add unlocked-io.h.
24112 (all-local): Depend on unlocked-io.h, to ensure it is created.
24114 * lib/unlocked-io.hin: New file
24116 * lib/regex.c: Update from glibc.
24118 2001-07-05 Jim Meyering <meyering@lucent.com>
24120 * lib/Makefile.am (noinst_HEADERS): Remove definition, per new automake
24122 (libfetish_a_SOURCES): Put all .h files here instead.
24123 Remove a thus-exposed (better checks in automake) duplicate and
24124 two unnecessary .h files.
24126 2001-07-04 Jim Meyering <meyering@lucent.com>
24128 * m4/Makefile.am.in (glibc-io.struct): New target. Rework the code
24129 that generates jm-glibc-io.m4 so that it doesn't trigger any make
24132 2001-07-02 Jim Meyering <meyering@lucent.com>
24134 The following changes were prompted by suggestions from Bruno Haible.
24136 * m4/jm-glibc-io.m4n: New file, the template from which jm-glibc-io.m4
24138 * m4/Makefile.am.in (Makefile.am): Include jm-glibc-io.m4n in emitted
24139 definition of EXTRA_DIST.
24140 (Makefile.am): Emit the dependency, `all-local: jm-glibc-io.m4' to
24141 ensure that the generated file is created/updated whenever the list
24142 of $(unlocked_functions) is changed.
24143 (jm-glibc-io.m4): New rule.
24144 (unlocked-io.h): New rule -- currently unused.
24146 2001-06-24 Jim Meyering <meyering@lucent.com>
24148 * m4/regex.m4 (jm_INCLUDED_REGEX): Use a quadrigraph to represent an
24149 unmatched right bracket, rather than kludging it with an extra,
24150 falsely-matching quote in a comment. Patch by Akim Demaille.
24152 2001-06-11 Jim Meyering <meyering@lucent.com>
24154 * lib/regex.c: Update from GNU libc.
24156 2001-05-27 Jim Meyering <meyering@lucent.com>
24158 * m4/prereq.m4 (jm_PREREQ_READUTMP): Check for ut_type in struct utmpx.
24159 Check for ut_type in struct utmp.
24161 2001-05-27 Jim Meyering <meyering@lucent.com>
24163 * lib/readutmp.h (UT_TYPE): Define.
24165 2001-05-24 Jim Meyering <meyering@lucent.com>
24167 * lib/argmatch.c: Include "quote.h".
24168 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
24169 quote function. Reported by Göran Uddeborg.
24171 2001-05-22 Jim Meyering <meyering@lucent.com>
24173 * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Don't use AC_LIBOBJ(strftime),
24174 now that we use the package-supplied version unconditionally.
24175 (jm_FUNC_STRFTIME): Don't replace strftime, for the same reason.
24177 2001-05-21 Jim Meyering <meyering@lucent.com>
24179 * m4/regex.m4: Change a couple backticks to single quotes to avoid
24180 shell syntax errors.
24182 2001-05-21 Alexandre Duret-Lutz <duret_g@epita.fr>
24184 * m4/dos.m4 (jm_AC_DOS): Check for _WIN32, __WIN32__, and __MSDOS__.
24186 2001-05-20 Paul Eggert <eggert@twinsun.com>
24188 * m4/strftime.m4 (jm_FUNC_GNU_STRFTIME):
24189 Don't bother to check library strftime, since
24190 we'll be using our own my_strftime function anyway.
24191 Define my_strftime instead of strftime.
24193 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
24195 * lib/dirname.c (dir_name): Compute append_dot using path, not newpath
24196 which is not yet declared.
24198 2001-05-15 Jim Meyering <meyering@lucent.com>
24200 * m4/regex.m4: Use proper quoting so brackets appear in the test
24202 Reported by, and with help from, Bruno Haible.
24204 2001-05-13 Jim Meyering <meyering@lucent.com>
24206 * m4/jm-macros.m4 (major_t, minor_t): Define to unsigned int if
24209 2001-05-11 Paul Eggert <eggert@twinsun.com>
24211 dirname code cleanup. base_name now behaves more compatibly
24212 with POSIX basename when given file names that have trailing
24213 slashes, and similarly for dir_name. Add new primitives
24214 base_len and dir_len. Put the directory-name-related decls
24217 * lib/addext.c (ISSLASH, base_name): Remove; now in dirname.h.
24218 * lib/backupfile.c (base_name): Likewise.
24219 * lib/basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
24220 * lib/dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
24221 * lib/makepath.c (strip_trailing_slashes): Likewise.
24222 * lib/path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN,
24223 ISSLASH): Likewise.
24224 * lib/rename.c (strip_trailing_slashes): Likewise.
24225 * lib/same.c (base_name): Likewise.
24226 * lib/stripslash.c (ISSLASH): Likewise.
24228 * lib/addext.c: Include <dirname.h> after size_t is defined.
24229 * lib/backupfile.c: Likewise.
24231 * lib/addext.c (addext): Use base_len to trim redundant
24232 trailing slashes instead of doing it ourselves.
24233 But do not trim the last slash if it is not redundant.
24235 * lib/backupfile.c (find_backup_file_name,
24236 max_backup_version): Use base_len instead of rolling it ourselves.
24237 Handle the case of "" and (on DOS) "C:" correctly.
24239 * lib/basename.c: Do not include <stdio.h>, <assert.h>; no longer
24240 needed. Include <string.h>, <dirname.h>.
24241 (base_name): Allow file names ending in slashes, other than names
24242 that are all slashes. In this case, return the basename followed
24243 by the slashes. This is more general, and can be used in places
24244 where the original base_name purposely had an assertion failure.
24245 (base_len): New function.
24247 * lib/dirname.c: Include <string.h> instead of <stdlib.h>.
24248 Do not include <assert.h>; no longer needed.
24250 (memrchr): Remove decl.
24251 (dir_name_r): Remove.
24252 (dir_len): Renamed from dirlen. All callers changed.
24253 Rewrite in terms of base_name, for simplicity and consistency.
24254 (dir_name): Never return NULL. All callers changed.
24255 Do not include <stdlib.h> in test program; no longer needed.
24256 return 0; is fine for test program.
24258 * lib/dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
24260 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
24262 * lib/path-concat.c (path_concat): Use base_len to compute
24263 base length, not strlen; this means we cannot rely on memcpy
24266 * lib/same.c (STREQ): Remove.
24267 (same_name): Handle the case where the basename ends in trailing '/'.
24269 * lib/stripslash.c (strip_trailing_slashes): Return nonzero if
24270 a slash was stripped. Do not strip the last slash after a
24271 file system prefix.
24273 2001-05-11 Paul Eggert <eggert@twinsun.com>
24275 * lib/Makefile.am (libfetish_a_SOURCES):
24276 Add strftime.c, since we now compile it on all hosts.
24278 * lib/strftime.c (my_strftime):
24279 Define to nstrftime if emacs, but only if my_strftime is not defined.
24280 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
24281 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
24282 Add one more extra argument: a nanoseconds value.
24285 (my_strftime function): Add %N format.
24286 (emacs_strftimeu): Renamed from emacs_strftime,
24287 with extra ut argument.
24289 2001-05-09 Paul Eggert <eggert@twinsun.com>
24291 * m4/jm-macros.m4 (jm_MACROS): Do not check for fseeko; no longer used.
24293 2001-04-21 Jim Meyering <meyering@lucent.com>
24295 * m4/rmdir-errno.m4: Write to a new file, so that a restrictive umask
24298 2001-04-21 Alexandre Duret-Lutz <duret_g@epita.fr>
24300 * m4/ftruncate.m4: Check for chsize.
24301 Link with ftruncate.o unconditionally if ftruncate is missing.
24302 This was required when cross-compiling to i586-mingw32msvc.
24304 2001-04-08 Jim Meyering <meyering@lucent.com>
24306 * lib/getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
24307 recomputed; that's necessary when the offset spans a DST transition.
24308 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
24310 2001-04-02 Jim Meyering <meyering@lucent.com>
24312 * lib/regex.h, regex.c: Update from GNU libc.
24314 2001-03-24 Jim Meyering <meyering@lucent.com>
24316 * m4/jm-macros.m4: Require autoconf-2.49d.
24318 2001-03-20 Bruno Haible <haible@clisp.cons.org>
24320 * m4/iconv.m4 (jm_ICONV): Recommend GNU libiconv.
24322 2001-03-19 Paul Eggert <eggert@twinsun.com>
24324 * lib/version-etc.c (version_etc_copyright): Update to 2001.
24326 2001-03-17 Jim Meyering <meyering@lucent.com>
24328 * m4/memcmp.m4 (jm_AC_FUNC_MEMCMP): Remove my copy of AC_FUNC_MEMCMP,
24329 now that the version in autoconf is equivalent.
24330 (jm_FUNC_MEMCMP): Adjust to use AC_FUNC_MEMCMP.
24332 * m4/error.m4 (jm_PREREQ_ERROR): Invoke AC_FUNC_STRERROR_R.
24333 Suggestion from Akim Demaille.
24335 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_TEMPNAME.
24336 (jm_PREREQ_TEMPNAME): New function.
24338 2001-03-16 Paul Eggert <eggert@twinsun.com>
24340 * lib/tempname.c (uint64_t): Define to uintmax_t if
24341 not defined, and if UINT64_MAX is not defined.
24342 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
24343 Reported by John David Anglin.
24345 2001-03-15 Bruno Haible <haible@clisp.cons.org>
24347 * lib/localcharset.c (locale_charset): Allow wildcard syntax. Also
24348 resolve alias if codeset is empty.
24349 * lib/config.charset (BeOS): Use wildcard syntax.
24351 2001-03-13 Jim Meyering <meyering@lucent.com>
24353 * lib/path-concat.c (path_concat)
24354 [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]: Don't insert a backslash when
24355 concatenating e.g., `C:' and `foo'.
24358 2001-03-06 Bruno Haible <haible@clisp.cons.org>
24360 * lib/localcharset.c (locale_charset): Don't use
24361 setlocale(LC_CTYPE,NULL). Don't return NULL.
24362 * lib/unicodeio.c (print_unicode_char): Simplify accordingly.
24364 2001-03-06 Bruno Haible <haible@clisp.cons.org>
24366 * lib/config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
24367 support for DOS/DJGPP.
24369 2001-03-01 Paul Eggert <eggert@twinsun.com>
24371 * m4/jm-macros.m4 (jm_MACROS): Use mkstemp replacement if the system
24372 lacks mkstemp. Compile our own tempname.c if we compile our own
24373 mkstemp.c, as mkstemp relies on tempname.
24375 2001-03-01 Jim Meyering <meyering@lucent.com>
24377 * m4/dos.m4 (jm_AC_DOS): Remove extra backslashes, now that
24378 AH_VERBATIM really does output its argument verbatim.
24380 2001-02-28 Paul Eggert <eggert@twinsun.com>
24382 * lib/Makefile.am (libfetish_a_SOURCES):
24383 Add dup-safer.c, fopen-safer.c.
24384 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
24386 * lib/dup-safer.c, lib/fopen-safer.c, lib/stdio-safer.h:
24387 * lib/unistd-safer.h: New files.
24389 2001-02-25 Paul Eggert <eggert@twinsun.com>
24391 The mkstemp replacement is taken from glibc 2.2.2, with some
24392 portability fixes for use outside glibc, as follows:
24394 * lib/tempname.c (struct_stat64): New macro.
24395 (direxists, __gen_tempname): Use it.
24396 This avoids a portability problem with Solaris 8.
24398 * lib/tempname.c (<config.h>): Include if HAVE_CONFIG_H.
24399 (<stddef.h>, <stdint.h>, <string.h>):
24400 Include only if STDC_HEADERS || _LIBC.
24401 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
24402 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
24403 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
24404 (__set_errno): Define this macro if <errno.h> doesn't.
24405 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
24406 Define these macros if <stdio.h> doesn't.
24407 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
24408 Define these macros if <sys/stat.h>
24409 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
24410 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
24411 __xstat64): Define if not _LIBC.
24412 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
24413 (__gen_tempname): Invoke gettimeofday only if
24414 HAVE_GETTIMEOFDAY || _LIBC;
24415 otherwise, fall back on plain "time".
24416 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
24418 * lib/mkstemp.c (__GT_FILE): Define to zero if not defined.
24420 * lib/mkstemp.c, lib/tempname.c: New files, taken from glibc 2.2.2.
24422 2001-02-18 Paul Eggert <eggert@twinsun.com>
24424 * m4/jm-macros.m4 (jm_CHECK_ALL_HEADERS): Check for sys/resource.h.
24426 2001-02-17 Paul Eggert <eggert@twinsun.com>
24428 * m4/mbrtowc.m4: New file, defining jm_FUNC_MBRTOWC.
24429 * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH):
24430 Use jm_FUNC_MBRTOWC, not AC_CHECK_FUNCS(mbrtowc).
24431 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Likewise.
24433 2001-02-17 Paul Eggert <eggert@twinsun.com>
24435 * lib/mbswidth.c, quotearg.c (mbrtowc, mbsinit):
24436 Remove workaround macros for hosts that have mbrtowc but not
24437 mbstate_t, as we now insist on proper declarations for both
24438 before using mbrtowc.
24440 2001-02-17 Jim Meyering <meyering@lucent.com>
24442 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Don't check for
24443 getmntent via AC_CHECK_FUNCS, since that would get a `no' and disrupt
24444 further attempts by AC_FUNC_GETMNTENT to check with e.g., -lgen on
24447 * m4/mbrtowc.m4 (jm_FUNC_MBRTOWC): Adapt to use AC_CACHE_CHECK etc.,
24448 rather than AC_CACHE_VAL.
24450 2001-02-17 Jim Meyering <meyering@lucent.com>
24452 * lib/strtoul.c: Sync from GNU libc. Use double quotes, not <...>
24453 around included file name.
24455 * lib/strnlen.c (__strnlen): Merge in a change from GNU libc.
24457 * lib/strftime.c: Update from GNU libc (the only changes were to
24460 2001-02-17 Jim Meyering <meyering@lucent.com>
24462 * lib/regex.c: Update from libc.
24464 2001-02-17 Bruno Haible <haible@clisp.cons.org>
24466 * lib/mbswidth.h (mbswidth): Also define as macro, to avoid prototype
24469 2001-02-16 Paul Eggert <eggert@twinsun.com>
24471 * lib/alloca.c (malloc): Undef before defining, since stdlib.h
24472 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
24473 Reported by Mark Hounschell via Paul Eggert.
24475 2001-02-07 Jim Meyering <meyering@lucent.com>
24477 * m4/regex.m4 (jm_INCLUDED_REGEX): Add a test for the latest bug.
24479 2001-02-05 Jim Meyering <meyering@lucent.com>
24481 * m4/jm-macros.m4: Require autoconf-2.14d (not yet released), because
24482 it includes the patch required for `large file' support with at least
24483 HP-UX's 10.20 /bin/cc.
24485 2001-02-03 Jim Meyering <meyering@lucent.com>
24487 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Restore prior use of
24488 AS_IF, now that it works once again (mysteriously).
24489 * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Likewise.
24491 2001-01-30 Jim Meyering <meyering@lucent.com>
24493 Don't use filenames that are 8.3-equivalent to "conftest" on DOS.
24494 * m4/chown.m4: Rename conftestchown to conftest.chown.
24495 * m4/rename.m4: s/conftestdir/conftest.d1/ and
24496 s/conftestdir2/conftest.d2/.
24497 * m4/utimes.m4: s/conftestdata/conftest.data/
24498 Inspired by Pavel Roskin's change in autoconf.
24500 2001-01-30 Bruno Haible <haible@clisp.cons.org>
24502 * lib/config.charset: Update for FreeBSD 4.2.
24504 2001-01-27 Jim Meyering <meyering@lucent.com>
24506 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Open-code what was
24508 * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Likewise.
24510 2001-01-26 Jim Meyering <meyering@lucent.com>
24512 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Check for stddef.h, now that
24513 quotearg.c includes it.
24515 2001-01-26 Jim Meyering <meyering@lucent.com>
24517 * lib/quotearg.c: Include stddef.h.
24518 * lib/quote.c: Include stddef.h.
24519 Reported by Axel Kittenberger.
24521 * lib/xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
24522 line in double quotes so that it evokes a better diagnostic.
24523 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
24524 Reported by Axel Kittenberger.
24526 2001-01-24 Stefan Monnier <monnier@cs.yale.edu>
24528 * regex.c (mutually_exclusive_p): Don't blindly handle `charset_not'
24529 as if it was a `charset'.
24531 2001-01-21 Bruno Haible <haible@clisp.cons.org>
24533 * m4/iconv.m4 (jm_ICONV): Also check whether the iconv declaration
24536 2001-01-21 Bruno Haible <haible@clisp.cons.org>
24538 * lib/unicodeio.c (print_unicode_char): Cast the second iconv() arg,
24539 to avoid a warning. Add back 'const' to inptr.
24541 2001-01-20 Jim Meyering <meyering@lucent.com>
24543 Be sure that headers are checked before used in code compiled
24544 for the type checks.
24545 * m4/jm-macros.m4 (jm_MACROS): Remove all header checks.
24546 In place of that, invoke jm_CHECK_ALL_TYPES.
24547 (jm_CHECK_ALL_HEADERS): New functions with the above checks.
24548 (jm_CHECK_ALL_TYPES): Require jm_CHECK_ALL_HEADERS.
24549 Alan Iwi reported a build failure on an f300-fujitsu-uxpv4.1_ES;
24550 The check for ssize_t was mistakenly run before the test for unistd.h.
24552 The configure-time check for stdbool.h was missing.
24553 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_HASH.
24554 (jm_PREREQ_HASH): New function.
24556 2001-01-17 Jim Meyering <meyering@lucent.com>
24558 * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Use AS_IF, not AS_IFELSE,
24559 for autoconf-2.49c.
24560 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Likewise.
24562 2001-01-16 Jim Meyering <meyering@lucent.com>
24564 * lib/basename.c: Include <stdio.h>, needed by assert on SunOS 4.
24567 2001-01-14 Jim Meyering <meyering@lucent.com>
24569 * m4/rename.m4: Use temporary directories named conftestdir{,2}, not
24570 foo and bar. Create conftestdir/ in the script, not in the C code.
24571 Remove directories in the script, not in the C code.
24572 Remove conftestdir{,2} before trying to create the directory.
24573 Make the entire configure script fail if the mkdir fails.
24575 2001-01-14 Jim Meyering <meyering@lucent.com>
24577 * lib/rename.c: New file. From Volker Borchert.
24578 Include stdlib.h, string.h or strings.h, and xalloc.h.
24579 Use strip_trailing_slashes rather than open-coding it.
24581 2001-01-03 Paul Eggert <eggert@twinsun.com>
24583 * lib/strftime.c: Sync with glibc time/strftime.c 1.81.
24585 2001-01-03 Jim Meyering <meyering@lucent.com>
24587 * lib/unicodeio.c (print_unicode_char): Remove `const' from declaration
24588 of local `inptr' to avoid warning with some system declarations of
24591 2001-01-02 Volker Borchert <bt@teknon.de>
24593 * m4/rename.m4: New file.
24594 * m4/jm-macros.m4 (jm_MACROS): Require vb_FUNC_RENAME.
24596 2001-01-01 Jim Meyering <meyering@lucent.com>
24598 * m4/prereq.m4 (jm_PREREQ_READUTMP): Include utmp.h (if available),
24599 even on systems with utmpx.h. It's necessary for the declaration of
24600 utmp's ut_user member. Reported by Andreas Jaeger.
24602 * m4/check-decl.m4 (jm_CHECK_DECLS): Include grp.h and pwd.h if
24603 available. They are required for the declarations of getgrgid and
24605 (_jm_DECL_HEADERS): Check for grp.h and pwd.h.
24606 Reported by Andreas Jaeger.
24608 2001-01-01 Alexandre Duret-Lutz <duret_g@epita.fr>
24610 * m4/libintl.m4 (AM_GNU_GETTEXT): Define MKINSTALLDIRS by
24611 expanding the value of $ac_aux_dir, as in AM_MISSING_HAS_RUN,
24612 so `make install' also works in VPATH builds.
24614 2000-12-31 Alexandre Duret-Lutz <duret_g@epita.fr>
24616 * m4/libintl.m4 (AM_WITH_NLS): When using AC_CONFIG_AUX_DIR,
24617 prepend $(top_srcdir) to the value of MKINSTALLDIRS so that it
24618 can be used in subdirectories.
24620 2000-12-29 Paul Eggert <eggert@twinsun.com>
24622 * lib/modechange.c: Do not assume that mode_t uses the
24623 traditional octal encoding. E.g. "chmod 1 FOO" should set
24624 the other-execute bit of FOO even if S_IXOTH != 1.
24626 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
24627 WOTH, XOTH, ALLM): New macros.
24628 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
24629 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
24631 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
24632 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
24634 No need to use uintmax_t; unsigned long is long enough.
24635 Don't bother to get suffix since we don't use it.
24637 2000-12-26 Jim Meyering <meyering@lucent.com>
24639 * m4/dos.m4 (jm_AC_DOS): Rewrite (though it's still a stub) to work
24640 better with autoheader.
24642 2000-12-24 Jim Meyering <meyering@lucent.com>
24644 * lib/hash.c (is_prime): Return explicit boolean values.
24645 (hash_get_first): Return NULL to appease Irix5.6's 89.
24646 Reported by Nelson Beebe.
24648 2000-12-19 Bruno Haible <haible@clisp.cons.org>
24650 * lib/localcharset.c (locale_charset): Add support for Win32.
24652 2000-12-18 Paul Eggert <eggert@twinsun.com>
24654 * lib/physmem.h, lib/physmem.c: New files.
24656 * lib/Makefile.am (libfetish_a_SOURCES): Add physmem.c.
24657 (noinst_HEADERS): Add physmem.h.
24659 * lib/xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
24660 't' for compatibility with Solaris 8 sort.
24662 2000-12-18 Bruno Haible <haible@clisp.cons.org>
24664 * lib/config.charset: Add support for BeOS.
24666 2000-12-17 Jim Meyering <meyering@lucent.com>
24668 * m4/dos.m4 (jm_AC_DOS): New file and macro.
24669 * m4/jm-macros.m4 (jm_MACROS): Require jm_AC_DOS.
24671 2000-12-16 Jim Meyering <meyering@lucent.com>
24673 This bug had a serious impact on chown: `chown N:M FILE' (for integer
24674 N and M) would have treated it like `chown N:N FILE'.
24676 * lib/userspec.c (parse_user_spec): Fix typo: s/u/g/.
24678 2000-12-16 Jim Meyering <meyering@lucent.com>
24680 * lib/getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
24681 SHELLS_FILE to a file name that's useful on djgpp systems.
24683 (ADDITIONAL_DEFAULT_SHELLS): Define.
24684 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
24685 Based mostly on a patch from Prashant TR.
24687 2000-12-16 Bruno Haible <haible@clisp.cons.org>
24689 * lib/config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB,
24690 VISCII, CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256,
24691 CP1257 to the list of canonical encodings. Rename EUC-CN to GB2312.
24693 2000-12-08 Andreas Schwab <schwab@suse.de>
24695 * lib/mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
24696 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
24698 2000-12-07 Jim Meyering <meyering@lucent.com>
24700 * lib/stripslash.c (ISSLASH): Define.
24701 (strip_trailing_slashes): Use ISSLASH rather than comparing against
24705 * lib/dirname.c (FILESYSTEM_PREFIX_LEN): Define.
24706 (dir_name_r): Declare this function as static.
24707 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
24708 manifest itself on a name containing a mix of slashes and
24710 Make this function work with names starting with a DOS-style
24711 drive letter and colon prefix.
24712 (dir_name): Append `.' if necessary.
24713 Based mostly on patches from Prashant TR and Eli Zaretskii.
24715 * lib/dirname.h (dir_name_r): Remove prototype.
24717 2000-12-06 Paul Eggert <eggert@twinsun.com>
24719 * m4/off_t-format.m4: Remove this file.
24720 * m4/jm-macros.m4 (jm_MACROS): Remove jm_SYS_OFF_T_PRINTF_FORMAT.
24722 2000-12-06 Jim Meyering <meyering@lucent.com>
24724 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): If we need the
24725 replacement strtoull, we may well need the replacement strtoul, too.
24726 Check for declarations of strtoul and strtoull.
24727 Check for strtol. Mainly as a cue to cause automake to include
24728 strtol.c -- that file is included by each of strtoul.c and strtoull.c.
24729 Check for limits.h -- strtol.c needs it.
24731 2000-12-05 Jim Meyering <meyering@lucent.com>
24733 * lib/dirname.c (dir_name_r): Add `const' in a few local declarations.
24735 2000-12-04 Jim Meyering <meyering@lucent.com>
24737 * lib/path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
24738 Also include memory.h, stdlib.h, unistd.h if appropriate.
24739 Reported by Andreas Jaeger (conflicting declaration of malloc).
24741 2000-12-02 Jim Meyering <meyering@lucent.com>
24743 * m4/off_t-format.m4 (OFF_T_PRINTF_FORMAT_STRING): New file/macro.
24744 * m4/jm-macros.m4 (jm_MACROS): require it.
24746 2000-12-02 Jim Meyering <meyering@lucent.com>
24748 * lib/closeout.h: Make idempotent, to avoid some obscure warnings.
24750 2000-12-01 Paul Eggert <eggert@twinsun.com>
24752 * lib/memrchr.c: Include <config.h> before any system include file.
24754 2000-11-30 Jim Meyering <meyering@lucent.com>
24756 * m4/jm-macros.m4 (jm_MACROS): Check for stdint.h.
24758 2000-11-30 Jim Meyering <meyering@lucent.com>
24760 * m4/getloadavg.m4: s/ifval/m4_ifval/ to accommodate new autoconf.
24762 2000-11-29 Paul Eggert <eggert@twinsun.com>
24764 * lib/dirname.c (dir_name_r): Fix typo: int -> size_t.
24766 2000-11-26 Jim Meyering <meyering@lucent.com>
24768 * lib/memcoll.c: Include sys/types.h. From Werner Almesberger.
24770 2000-11-22 Paul Eggert <eggert@twinsun.com>
24772 * lib/strftime.c (my_strftime): Do not invoke mbrlen with a
24773 size of (size_t) -1; it's not portable.
24775 2000-11-17 Jim Meyering <meyering@lucent.com>
24777 * lib/strstr.c: Update from GNU libc.
24779 2000-11-17 Akim Demaille <akim@epita.fr>
24781 * lib/obstack.h: Formatting changes.
24782 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
24783 prevent type checking.
24784 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
24785 cast the value to (void *): assigning a `foo *' to a `void *'
24787 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
24789 2000-11-16 Jim Meyering <meyering@lucent.com>
24791 * lib/strverscmp.c: Incorporate weak-alias-related changes from glibc.
24793 2000-11-11 Jim Meyering <meyering@lucent.com>
24795 * lib/error.c: Add a couple #includes, merging from GNU libc version.
24797 2000-11-10 Jim Meyering <meyering@lucent.com>
24799 * lib/obstack.h: Update from GNU libc.
24800 * lib/obstack.c: Likewise.
24802 2000-11-08 Bruno Haible <haible@clisp.cons.org>
24804 * m4/jm-macros.m4 (jm_MACROS): Add test for wcrtomb.
24806 2000-11-06 Paul Eggert <eggert@twinsun.com>
24808 * lib/getusershell.c (setusershell): Use rewind rather than
24809 fseek/fseeko, to avoid configuration hassles with fseeko.
24810 Don't bother opening SHELLS_FILE if shellstream is NULL;
24811 it's not necessary.
24813 2000-11-05 Jim Meyering <meyering@lucent.com>
24815 * lib/makepath.h (make_dir): Declare.
24816 * lib/makepath.c (make_dir): Remove `static' attribute.
24819 2000-11-04 Jim Meyering <meyering@lucent.com>
24821 * m4/regex.m4: Use the `m4_' prefix on `syscmd' and `m4_sysval'.
24823 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
24825 * lib/hash.c (hash_get_next): Fix a thinko: when ENTRY is the
24826 last one in a bucket, advance to the next bucket.
24828 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
24830 * lib/fnmatch.c: Do not comment out all the code if we are using
24831 the GNU C library, because in some cases we are replacing buggy
24832 code in the GNU C library itself.
24834 2000-10-30 Stefan Monnier <monnier@cs.yale.edu>
24836 * regex.c (re_iswctype, re_wctype_to_bit): Fix braino.
24837 (regex_compile): Catch bogus \(\1\).
24839 2000-10-30 Paul Eggert <eggert@twinsun.com>
24841 * lib/fnmatch.c (FOLD): Do not assume that characters are unsigned.
24842 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
24843 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
24845 2000-10-30 Paul Eggert <eggert@twinsun.com>
24847 * lib/error.h, getline.h, modechange.h:
24848 Remove "2000" from Copyright line, as the file hasn't been
24849 changed this year other than in the copyright notice.
24851 * lib/xalloc.h: Add "2000" to Copyright line, as this file
24852 was changed this year.
24854 2000-10-29 Jim Meyering <meyering@lucent.com>
24856 * m4/fsusage.m4: s/AC_SHELL_IFELSE/AS_IFELSE/ to match autoconf
24858 * m4/ls-mntd-fs.m4: Likewise
24860 2000-10-29 Jim Meyering <meyering@lucent.com>
24862 * lib/xstat.in: Fix grammar in comment.
24864 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
24866 * lib/regex.h (__restrict_arr): Move definition out of #ifndef block.
24867 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
24868 doesn't define __restrict_arr.
24870 2000-10-28 Jim Meyering <meyering@lucent.com>
24872 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_MEMCHR.
24873 (jm_PREREQ_MEMCHR): New function.
24875 2000-10-28 Jim Meyering <meyering@lucent.com>
24877 * lib/memchr.c: Update from libc.
24878 Adjust for portability:
24879 [HAVE_STDLIB_H]: Include stdlib.h.
24880 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
24881 Undef __memchr, too.
24882 [!weak_alias]: Define __memchr to memchr.
24884 * lib/regex.c: Update from libc.
24885 * lib/regex.h: Likewise.
24886 * lib/getopt1.c: Likewise.
24887 * lib/memcmp.c: Likewise.
24889 * lib/getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
24890 Avoid using fseek, when possible -- it's broken by design.
24891 Patch by Ulrich Drepper.
24893 2000-10-27 Stefan Monnier <monnier@cs.yale.edu>
24895 * regex.c (POP_FAILURE_REG_OR_COUNT, re_match_2_internal)
24896 (re_match_2_internal, re_match_2_internal, re_match_2_internal):
24897 Giving in to popular pressure to shut up the compiler with casts.
24899 2000-10-26 Jim Meyering <meyering@lucent.com>
24901 * lib/strftime.c: Update from libc.
24903 2000-10-25 Stefan Monnier <monnier@cs.yale.edu>
24905 * regex.c: More `unsigned char' -> `re_char' changes.
24906 Also change several `int' into `re_wchar_t'.
24907 (PATTERN_STACK_EMPTY, PUSH_PATTERN_OP, POP_PATTERN_OP): Remove.
24908 (PUSH_FAILURE_POINTER): Don't cast any more.
24909 (POP_FAILURE_REG_OR_COUNT): Remove the cast that strips `const'.
24910 We want GCC to complain, since this piece of code makes
24911 re_match non-reentrant, which *should* be fixed.
24912 (GET_BUFFER_SPACE): Use size_t rather than unsigned long.
24913 (EXTEND_BUFFER): Use RETALLOC.
24914 (SET_LIST_BIT): Don't cast.
24915 (re_wchar_t): New type.
24916 (re_iswctype, re_wctype_to_bit): Make it crystal clear to GCC
24917 that those two functions will always properly return.
24918 (IMMEDIATE_QUIT_CHECK): Cast to void.
24919 (analyse_first): Use recursion rather than an explicit stack.
24920 (re_compile_fastmap): Can't fail anymore.
24921 (re_search_2): Don't check re_compile_fastmap for failure.
24922 (PUSH_NUMBER): Renamed from PUSH_FAILURE_COUNT.
24923 Now also sets the new value (passed in a new argument).
24924 (re_match_2_internal): Use it.
24925 Also, use a new var `reg' of type size_t when looping through regs
24926 rather than reuse the inappropriate `mcnt'.
24928 2000-10-25 Jim Meyering <meyering@lucent.com>
24930 * lib/obstack.c: Update from libc.
24932 2000-10-24 Kenichi Handa <handa@etl.go.jp>
24934 * regex.c (regex_compile): Change the way of handling a range from
24935 a char less than 256 to a char not less than 256.
24937 2000-10-24 Andrew Innes <andrewi@gnu.org>
24939 * regex.c (IMMEDIATE_QUIT_CHECK): New macro, which does QUIT on
24941 (re_match_2_internal): Use IMMEDIATE_QUIT_CHECK instead of QUIT,
24942 so that re_search functions only quit when callers expect them to.
24944 2000-10-23 Jim Meyering <meyering@lucent.com>
24946 * lib/hard-locale.c (hard_locale): Revert last change -- it was simply
24947 wrong. That set_locale call must not have any side effects.
24950 2000-10-22 Jim Meyering <meyering@lucent.com>
24952 * lib/md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
24953 [CYCLIC]: Remove now-unused definition.
24955 * lib/save-cwd.c (O_DIRECTORY): Define, if needed.
24956 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
24957 Suggestion from Ulrich Drepper.
24959 2000-10-21 Jim Meyering <meyering@lucent.com>
24961 * m4/check-decl.m4 (jm_CHECK_DECLS): Also check for memrchr.
24962 * m4/prereq.m4 (jm_PREREQ_DIRNAME): New macro.
24963 * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add memrchr.
24965 2000-10-21 Jim Meyering <meyering@lucent.com>
24967 * lib/dirname.c (memrchr): Declare if necessary.
24968 (dir_name): Remove the restriction that there be no
24969 trailing slashes. Now, this code skips past them, effectively
24971 [TEST_DIRNAME] (main): New unit tests.
24973 * lib/memrchr.c: New file from GNU libc.
24974 Undef __memrchr, too.
24975 [!weak_alias]: Define __memrchr to memrchr.
24976 Guard weak_alias use with `#ifdef weak_alias'.
24978 2000-10-21 Jim Meyering <meyering@lucent.com>
24980 * lib/dirname.c (dir_name_r): New function, factored out of dir_name.
24981 (dir_name): Use dir_name_r.
24982 * lib/dirname.h (dir_name_r): Declare it.
24984 2000-10-17 Jim Meyering <meyering@lucent.com>
24986 * lib/quote.h (PARAMS): Define and use.
24987 Reported by Akim Demaille.
24989 * lib/getopt.c: Update from libc.
24991 2000-10-16 Jim Meyering <meyering@lucent.com>
24993 * lib/hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to
24997 2000-10-15 Stefan Monnier <monnier@cs.yale.edu>
24999 * regex.c (WIDE_CHAR_SUPPORT): Define if _LIBC as well.
25001 2000-09-25 Jim Meyering <meyering@lucent.com>
25003 * lib/md5.h (rol): Define (from GnuPG).
25005 * lib/sha.c: Give credit (GnuPG) where due.
25006 (M): Use rol rather than open-coding it.
25007 Add a FIXME comment.
25009 2000-09-21 Jim Meyering <meyering@lucent.com>
25011 * lib/userspec.c (parse_user_spec): Remove debugging printf I'd added.
25012 Reported by Michael Stone.
25014 2000-09-20 Jim Meyering <meyering@lucent.com>
25016 * lib/Makefile.am (libfetish_a_SOURCES): Add sha.c.
25017 (noinst_HEADERS): Add sha.h.
25018 Based on code from Scott G. Miller and from GnuPG.
25020 2000-09-18 Jim Meyering <meyering@lucent.com>
25022 * m4/getloadavg.m4 (AC_FUNC_GETLOADAVG): Restore the initial value of
25023 LIBS. Otherwise, everyone ends up linking with -lelf for some
25025 Reported by Mike Stone.
25027 2000-09-15 Jim Meyering <meyering@lucent.com>
25029 * lib/regex.c: Update from libc.
25031 2000-09-10 Jim Meyering <meyering@lucent.com>
25033 * lib/getopt.c (_getopt_internal): Update from glibc.
25035 2000-09-09 Jim Meyering <meyering@lucent.com>
25037 * lib/quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
25038 think it should be used as a general replacement for isascii.
25039 * lib/fnmatch.c: Likewise.
25040 * lib/mbswidth.c: Likewise
25041 * lib/regex.c: Likewise.
25044 * lib/userspec.c: Include sys/param.h and limits.h.
25046 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
25047 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
25048 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
25049 UID, GID. Check range.
25051 2000-09-06 Jim Meyering <meyering@lucent.com>
25053 * lib/getopt.c (_getopt_internal): Update from glibc.
25055 2000-08-30 Jim Meyering <meyering@lucent.com>
25057 * lib/strftime.c: Merge in changes from GNU libc.
25059 2000-08-26 Jim Meyering <meyering@lucent.com>
25061 * m4/jm-macros.m4: Use jm_FUNC_FPENDING.
25062 * m4/fpending.m4: New file.
25064 2000-08-26 Jim Meyering <meyering@lucent.com>
25066 * lib/closeout.c: Include "__fpending.h".
25067 (close_stdout_status): Return right away if there's nothing to flush.
25069 * lib/Makefile.am (noinst_HEADERS): Add __fpending.h.
25070 * lib/__fpending.c: New file.
25071 * lib/__fpending.h: New file.
25073 2000-08-20 Jim Meyering <meyering@lucent.com>
25075 * m4/check-decl.m4: Include utmp.h `#if HAVE_UTMP_H', rather than
25076 `#if !HAVE_UTMPX_H'. The latter would lose on systems with neither
25077 utmp.h nor utmpx.h. Reported by Eli Zaretskii.
25079 2000-08-11 J. David Anglin <dave@hiauly1.hia.nrc.ca>
25081 Improve fileutils installation on systems where running
25082 programs (like install) can't be unlinked.
25083 * m4/unlink-busy.m4 (jm_FUNC_UNLINK_BUSY_TEXT): New file/macro.
25084 * m4/jm-macros.m4: Use jm_FUNC_UNLINK_BUSY_TEXT.
25086 2000-08-07 Paul Eggert <eggert@twinsun.com>
25088 Standardize on "memory exhausted" instead of "Memory exhausted"
25089 or "virtual memory exhausted".
25090 * lib/obstack.c (print_and_abort): Use "memory exhausted", not
25091 "virtual memory exhausted".
25092 * lib/same.c (same_name): Invoke xalloc_die instead of printing
25094 * lib/userspec.c (parse_user_spec): Likewise.
25095 * lib/bumpalloc.h: comment fix
25096 * lib/same.c, userspec.c: Include xalloc.h.
25098 * lib/xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
25099 not char *const and pointing to a constant array.
25100 * lib/xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
25101 (xrealloc): Comment fix.
25103 * lib/userspec.c (parse_user_spec):
25104 Don't translate a message until just before returning,
25105 to avoid unnecessary translation.
25107 2000-08-07 Jim Meyering <meyering@lucent.com>
25109 * lib/addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
25110 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
25111 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
25112 getgroups.c, gethostname.c, getopt.h, group-member.c,
25113 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
25114 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
25115 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
25116 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
25117 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
25118 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
25119 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
25120 yesno.c: Back out Copyright date changes for each file with no change
25121 this year. This eases coordination with other programs using the same
25122 source code modules. From Paul Eggert.
25124 2000-08-06 Paul Eggert <eggert@twinsun.com>
25126 * m4/mbstate_t.m4 (AC_MBSTATE_T): Define mbstate_t to be int,
25127 not char, for compatibility with glibc 2.1.3 strftime.c.
25129 2000-08-03 Greg McGary <greg@mcgary.org>
25131 * lib/regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
25132 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
25133 (EXTEND_BUFFER): Use them.
25135 2000-08-01 Jim Meyering <meyering@lucent.com>
25137 * lib/dirname.c (ISSLASH): Define.
25138 (BACKSLASH_IS_PATH_SEPARATOR): Define.
25139 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
25140 both `\' and `/' may be use as path separators.
25141 Based on a patch from Prashant TR.
25143 2000-07-31 Paul Eggert <eggert@twinsun.com>
25145 * lib/quotearg.c (quotearg_n_options): Don't make the initial
25146 slot vector a constant, since it might get modified.
25148 2000-07-31 Jim Meyering <meyering@lucent.com>
25150 * lib/xmalloc.c: Use `virtual memory exhausted', not
25151 `Memory exhausted'.
25152 * lib/obstack.c (print_and_abort): Likewise.
25154 2000-07-30 Paul Eggert <eggert@twinsun.com>
25156 * lib/quotearg.c (quotearg_n_options): Preallocate a slot 0
25157 buffer, so that the caller can always quote one small
25158 component of a "memory exhausted" message in slot 0.
25159 From a suggestion by Jim Meyering.
25161 2000-07-30 Jim Meyering <meyering@lucent.com>
25163 * lib/makepath.c (make_path): Quote the other instance, too.
25165 * lib/quotearg.c (N_STATIC_SLOTVECS): Define.
25166 (STATIC_BUF_SIZE): Define.
25167 (quotearg_n_options): Use only statically allocated storage when
25168 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
25169 than STATIC_BUF_SIZE.
25171 2000-07-29 Jim Meyering <meyering@lucent.com>
25173 * lib/diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
25174 * lib/dirname.c (dir_name): Likewise.
25176 * lib/basename.c (base_name): Use ISSLASH rather than comparing against
25179 * lib/dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
25180 (dir_name): Assert that there are no trailing slashes.
25182 2000-07-29 Bruno Haible <haible@clisp.cons.org>
25184 * lib/mbswidth.h (mbswidth): Add a flags argument.
25185 (mbswidth): New declaration.
25186 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
25187 * lib/mbswidth.c (mbswidth): Add a flags argument.
25188 (mbsnwidth): New function.
25190 2000-07-24 Jim Meyering <meyering@lucent.com>
25192 * lib/mbswidth.c: Remove useless #else. From Bruno Haible.
25194 2000-07-23 Paul Eggert <eggert@twinsun.com>
25196 * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH): Check for wcwidth declaration.
25198 2000-07-23 Paul Eggert <eggert@twinsun.com>
25200 * lib/quotearg.c: Streamline by invoking multibyte code only if needed.
25201 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
25202 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
25203 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
25204 invoke multibyte primitives.
25206 2000-07-23 Paul Eggert <eggert@twinsun.com>
25209 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
25210 so that mbstate_t is always defined.
25212 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
25213 be 1 in at least one GCC installation, and this configuration
25214 error is likely to be common. Ignoring MB_LEN_MAX hurts
25215 performance on hosts that have mbrtowc but have only unibyte
25216 locales, but I assume these hosts are rare.
25218 2000-07-23 Paul Eggert <eggert@twinsun.com>
25220 * lib/mbswidth.c (_XOPEN_SOURCE):
25221 Don't define; this causes problems on Solaris 7.
25222 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
25224 2000-07-23 Jim Meyering <meyering@lucent.com>
25226 * m4/check-decl.m4 (jm_CHECK_DECLS): Check for declarations of these,
25227 too: getgrgid, getpwuid, getuid.
25229 2000-07-23 Jim Meyering <meyering@lucent.com>
25231 * lib/basename.c (base_name): Add an assertion.
25233 2000-07-23 Bruno Haible <haible@clisp.cons.org>
25235 * lib/quotearg.c: When the system forces us to redefine mbstate_t,
25236 shadow its mbsinit function.
25238 2000-07-17 Bruno Haible <haible@clisp.cons.org>
25240 * lib/mbswidth.h: New file.
25241 * lib/mbswidth.c: New file.
25242 * lib/Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
25243 (noinst_HEADERS): Add mbswidth.h.
25245 2000-07-17 Bruno Haible <haible@clisp.cons.org>
25247 * lib/config.charset: Add support for FreeBSD. Improve support for
25250 2000-07-16 Bruno Haible <haible@clisp.cons.org>
25252 * m4/mbswidth.m4: New file.
25253 * m4/prereq.m4 (jm_PREREQ): Call jm_PREREQ_MBSWIDTH.
25255 2000-07-15 Jim Meyering <meyering@lucent.com>
25257 * lib/makepath.c: Include quote.h.
25258 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
25259 corresponding argument in a `quote (...)' call.
25260 Give better diagnostics.
25262 * lib/Makefile.am (libfetish_a_SOURCES): Add quote.c.
25263 (noinst_HEADERS): Add quote.h.
25265 * lib/quote.c (quote, quote_n): New file. Two functions taken verbatim
25266 from tar's src/misc.c.
25267 * lib/quote.h: New file. Prototypes for same.
25269 2000-07-14 Paul Eggert <eggert@twinsun.com>
25271 From a suggestion by Bruno Haible.
25272 * lib/quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
25273 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
25274 to decide whether to define the BeOS workaround macro;
25275 this adjusts to the change to AC_MBSTATE_T.
25277 2000-07-14 Jim Meyering <meyering@lucent.com>
25279 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Require
25280 jm_AC_TYPE_UINTMAX_T.
25282 2000-07-13 Paul Eggert <eggert@twinsun.com>
25284 * lib/quotearg.h (enum quoting style): New enum clocale_quoting_style.
25286 * lib/quotearg.c (quoting_style_args, quoting_style_vals,
25287 quotearg_buffer_restyled): Add support for
25288 clocale_quoting_style. Undo previous change to
25289 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
25290 and "{RIGHT QUOTATION MARK}" msgids.
25292 2000-07-10 Paul Eggert <eggert@twinsun.com>
25294 From a suggestion by Bruno Haible.
25295 * m4/mbstate_t.m4 (AC_MBSTATE_T):
25296 Renamed from AC_MBSTATE_T_OBJECT. All uses changed.
25297 Change from a two-part test, which defines both HAVE_MBSTATE_T_OBJECT
25298 and mbstate_t, to a single-part test that simply defines mbstate_t.
25299 * m4/prereq.m4 (jm_PREREQ_QUOTEARG):
25300 s/AC_MBSTATE_T_OBJECT/AC_MBSTATE_T/.
25302 2000-07-10 Jim Meyering <meyering@lucent.com>
25304 * m4/strerror_r.m4: Mirror the correction made in autoconf.
25306 * m4/gnu-source.m4: Output to confdefs.h directly.
25307 Suggestion from Akim Demaille.
25309 2000-07-09 Paul Eggert <eggert@twinsun.com>
25311 The old behavior of quoting `like this' doesn't look good with
25312 newer, ISO-style fonts. See:
25313 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
25315 Instead, quote "like this" by default. Let the translator
25316 tailor the locale-specific quoting behavior by providing
25317 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
25319 * lib/quotearg.c (N_): New macro.
25320 (gettext_default): New function.
25321 (quotearg_buffer_restyled): Use
25322 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
25323 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
25325 2000-07-09 Jim Meyering <meyering@lucent.com>
25327 * m4/jm-macros.m4 (jm_MACROS): Add a test to see if -lm is required
25328 to link seq. If so, set SEQ_LIBM to -lm. From Bruno Haible.
25330 * m4/gnu-source.m4 (AC__GNU_SOURCE): New file/macro.
25331 * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Require it.
25333 2000-07-09 Jim Meyering <meyering@lucent.com>
25335 * lib/Most files: Update copyright dates to include 2000.
25337 2000-07-08 Jim Meyering <meyering@lucent.com>
25339 * lib/xgethostname.c (ENAMETOOLONG): Define to an unlikely value
25341 (xgethostname): Remove now-unnecessary #ifdef.
25342 Move declaration of `err' into loop where it's used.
25344 2000-07-05 Paul Eggert <eggert@twinsun.com>
25345 and Bruno Haible <haible@clisp.cons.org>
25347 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Test for mbstate_t
25348 only if the test for an object-type mbstate_t fails. This
25349 prevents us from mistakenly reporting that mbstate_t is a
25350 system object type after we "#define mbstate_t int" to work
25353 2000-07-05 Paul Eggert <eggert@twinsun.com>
25354 and Bruno Haible <haible@clisp.cons.org>
25356 * lib/quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
25358 2000-07-05 Bruno Haible <haible@clisp.cons.org>
25360 * m4/strerror_r.m4 (AC_FUNC_STRERROR_R): Pass a reasonably large buffer
25362 Include <ctype.h> for use of isalpha.
25364 2000-07-05 Bruno Haible <haible@clisp.cons.org>
25366 * lib/xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
25367 by allocating a larger buffer. Test the gethostname return value for
25368 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
25369 returns an error and ENAMETOOLONG isn't defined.
25371 2000-07-05 Bruno Haible <haible@clisp.cons.org>
25373 * lib/quotearg.c (struct quoting_options): Simplify quote_these_too
25376 2000-07-04 Jim Meyering <meyering@lucent.com>
25378 * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Use plain old `echo' instead
25379 of the deprecated AC_CHECKING.
25381 2000-07-04 Jim Meyering <meyering@lucent.com>
25383 * lib/strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
25384 Reported by Bruno Haible.
25386 2000-07-04 Jim Meyering <meyering@lucent.com>
25388 * lib/quotearg.c: Make inclusion of <wchar.h> independent of whether
25389 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
25392 2000-07-03 Paul Eggert <eggert@twinsun.com>
25394 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Port to autoconf 2.13.
25395 Add AC_CHECK_HEADERS(stdlib.h), since we use HAVE_STDLIB_H.
25397 2000-07-03 Paul Eggert <eggert@twinsun.com>
25398 and Bruno Haible <haible@clisp.cons.org>
25400 * lib/quotearg.c (mbrtowc):
25401 Assign to *pwc, and return 1 only if result is nonzero.
25402 (iswprint): Use ISPRINT when substituting our own mbrtowc.
25404 2000-07-03 Jim Meyering <meyering@lucent.com>
25406 * m4/check-decl.m4 (AC_CHECK_DECLS): Add strnlen.
25408 2000-07-03 Jim Meyering <meyering@lucent.com>
25410 * lib/readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
25411 This is necessary to get a definition of e.g., UTMP_FILE on
25415 2000-07-02 Jim Meyering <meyering@lucent.com>
25417 * m4/mbstate_t.m4: Also define mbstate_t, if necessary.
25419 * m4/chown.m4: Replace each use of AC_SUBST(LIBOBJS)/LIBOBJS=... with
25420 AC_LIBOBJ(function_name).
25421 * m4/chown.m4: Likewise.
25422 * m4/fnmatch.m4: Likewise.
25423 * m4/ftruncate.m4: Likewise.
25424 * m4/getgroups.m4: Likewise.
25425 * m4/getline.m4: Likewise.
25426 * m4/group-member.m4: Likewise.
25427 * m4/jm-macros.m4: Likewise.
25428 * m4/lstat.m4: Likewise.
25429 * m4/malloc.m4: Likewise.
25430 * m4/memcmp.m4: Likewise.
25431 * m4/nanosleep.m4: Likewise.
25432 * m4/putenv.m4: Likewise.
25433 * m4/realloc.m4: Likewise.
25434 * m4/regex.m4: Likewise.
25435 * m4/stat.m4: Likewise.
25436 * m4/strftime.m4: Likewise.
25438 2000-07-02 Jim Meyering <meyering@lucent.com>
25440 * lib/quotearg.c (mbstate_t): Don't define here.
25442 2000-07-02 Jim Meyering <meyering@lucent.com>
25444 * lib/nanosleep.c (SIGCONT): Define if not already defined.
25446 2000-07-01 Jim Meyering <meyering@lucent.com>
25448 * m4/uptime.m4: Put double quotes around use of $cross_compiling.
25450 2000-07-01 Jim Meyering <meyering@lucent.com>
25452 * m4/ls-mntd-fs.m4: Remove a `FIXME' comment and fix the associated
25455 2000-07-01 Bruno Haible <haible@clisp.cons.org>
25457 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Rename BeOS specific
25458 macro from MOUNTED_NEXT_DEV to MOUNTED_FS_STAT_DEV.
25460 2000-07-01 Bruno Haible <haible@clisp.cons.org>
25462 * lib/mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
25463 per change in ../m4/ls-mntd-fs.m4.
25464 (read_filesystem_list): Ignore symbolic links.
25466 2000-06-29 Jim Meyering <meyering@lucent.com>
25468 * lib/same.c: Include <string.h> or <strings.h>, as appropriate,
25469 for declaration of strcmp.
25471 * lib/long-options.c: Include <stdlib.h>, for declaration of exit.
25473 * lib/mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
25474 Avoid warning by casting result to `char *' to remove `const'.
25476 2000-06-28 Jim Meyering <meyering@lucent.com>
25478 * m4/mbstate_t.m4: Use stdlib.h, not stdio.h. The latter is not
25479 included by quotearg.c, for which we perform this test. From
25482 2000-06-27 Bruno Haible <haible@clisp.cons.org>
25484 * m4/check-decl.m4 (_jm_DECL_HEADERS): Check for utmp.h as well.
25485 * m4/prereq.m4 (jm_PREREQ_READUTMP): Likewise. If either <utmp.h> or
25486 <utmpx.h> exists, put readutmp.o into LIBOBJS.
25488 2000-06-27 Bruno Haible <haible@clisp.cons.org>
25490 * lib/Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
25492 2000-06-26 Paul Eggert <eggert@twinsun.com>
25494 savedir now sets errno on failure and invokes xmalloc to get memory.
25495 Fix a couple of other minor bugs while we're at it.
25497 * lib/savedir.c (<unistd.h>): Do not include; there's no need.
25498 (NAMLEN): Remove macro.
25499 (malloc, realloc): Remove decls.
25500 (stpcpy): Likewise.
25501 ("xalloc.h"): Include.
25502 (NAME_SIZE_DEFAULT): New macro.
25503 (savedir): Use xmalloc / xrealloc to allocate memory.
25504 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
25505 Skip "" directory entries.
25506 Use strlen to calculate directory entry length, since the old method
25507 is rarely used these days and isn't worth supporting.
25508 Don't use a pointer after freeing it.
25509 Check for integer overflow when calculating allocation size.
25510 Use memcpy to copy entries, instead of stpcpy.
25511 Set errno properly when returning NULL.
25512 Check for readdir error.
25514 2000-06-26 Jim Meyering <meyering@lucent.com>
25516 * lib/posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
25518 2000-06-25 Jim Meyering <meyering@lucent.com>
25520 * m4/mbstate_t.m4: Include stdio.h before wchar.h to work around
25521 Linux header bug when _XOPEN_SOURCE is defined to 500.
25523 2000-06-25 Bruno Haible <haible@clisp.cons.org>
25525 * lib/unicodeio.c (print_unicode_char): Work around ansi2knr
25528 2000-06-25 Bruno Haible <haible@clisp.cons.org>
25530 * lib/getusershell.c (xmalloc, xrealloc): Remove functions.
25532 Don't include <stdlib.h>. Don't declare malloc, realloc.
25534 2000-06-24 Jim Meyering <meyering@lucent.com>
25536 * m4/strerror_r.m4: Revive this file -- to try out an experimental
25537 version of AC_FUNC_STRERROR_R that may work even on BeOS, a system
25538 for which strerror does return char*, but which lacks a conveniently
25539 accessible declaration of the function. If the compile-test says
25540 strerror_r doesn't work, then resort to a `run'-test that works on
25541 BeOS and segfaults on DEC Unix.
25543 2000-06-24 Jim Meyering <meyering@lucent.com>
25545 * lib/error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
25547 2000-06-23 Paul Eggert <eggert@twinsun.com>
25549 * m4/mbstate_t.m4: New file, defining AC_MBSTATE_T_OBJECT.
25550 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Use it. Add check for iswprint.
25552 2000-06-23 Paul Eggert <eggert@twinsun.com>
25554 * lib/quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
25555 (mbrtowc, mbstate_t): Define substitutes if
25556 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
25557 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
25558 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
25560 2000-06-23 Jim Meyering <meyering@lucent.com>
25562 * m4/afs.m4: Add missing AC_MSG_RESULT.
25563 Reported by Bruno Haible.
25565 * m4/fsusage.m4: s/AC_MSG_CHECKING/AC_CHECKING/.
25566 Suggestion from Bruno Haible.
25568 2000-06-23 Jim Meyering <meyering@lucent.com>
25570 * lib/getpass.c: New file, from Bruno Haible. Required for BeOS.
25572 2000-06-21 Jim Meyering <meyering@lucent.com>
25574 * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add getpass.
25576 2000-06-21 Jim Meyering <meyering@lucent.com>
25578 * lib/Makefile.am (libfetish_a_SOURCES): Add getstr.c.
25579 (noinst_HEADERS): Add getstr.h.
25581 * lib/getline.c (getstr): Move into a separate file.
25582 * lib/getstr.c (getstr): New file, extracted from getline.c, with
25583 the following changes: new parameter, delim2; both delim[12]
25584 parameters have type `int', not `char'. The latter would lose
25585 with 8-bit delimiters.
25586 * lib/getstr.h: New file.
25588 2000-06-21 Bruno Haible <haible@clisp.cons.org>
25590 * lib/xgetcwd.c (xgetcwd): If the required pathname length is smaller
25591 than 1024, return a memory chunk of least possible size, instead
25592 of size PATH_MAX + 2. In the loop, increment the size proportionally.
25593 Use free/xmalloc instead of xrealloc to avoid copying for very long
25596 2000-06-21 Bruno Haible <haible@clisp.cons.org>
25598 * lib/path-concat.c (path_concat): Don't access dir[-1] if dir is
25601 2000-06-21 Bruno Haible <haible@clisp.cons.org>
25603 * lib/canon-host.c (canon_host): Use malloc and memcpy to copy an
25604 address, not strdup. Include <stdlib.h> and don't declare free().
25606 2000-06-19 Jim Meyering <meyering@lucent.com>
25608 * lib/getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
25610 2000-06-18 Jim Meyering <meyering@lucent.com>
25612 * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Remove mkdir.
25614 * m4/link-follow.m4 (jm_AC_FUNC_LINK_FOLLOWS_SYMLINK): Change the
25615 `checking whether...' message to be consistent with that of the
25618 2000-06-18 Jim Meyering <meyering@lucent.com>
25620 * lib/mkdir.c: Remove file, due mainly to copyright incompatibility.
25621 Besides, these days every porting target provides a mkdir function.
25623 * lib/strnlen.c: Include memory.h, string.h, and/or strings.h as
25624 needed. (this snippet comes from src/system.h).
25626 2000-06-16 Bruno Haible <haible@clisp.cons.org>
25628 * m4/glibc21.m4 (jm_GLIBC21): Define GLIBC21 for Makefiles, not for C.
25630 2000-06-15 Paul Eggert <eggert@twinsun.com>
25632 * lib/human.c (adjust_value): New function.
25633 (human_readable_inexact): Apply rounding style even when
25634 printing approximate values.
25636 2000-06-14 Paul Eggert <eggert@twinsun.com>
25638 * lib/human.c (human_readable_inexact): Allow an input block
25639 size that is not a multiple of the output block size, and vice versa.
25640 Reported by Piergiorgio Sartor.
25642 2000-06-14 Paul Eggert <eggert@twinsun.com>
25644 * lib/getdate.y (get_date): Apply relative times after time
25645 zone indicator, not before. Reported by Todd A. Jacobs.
25647 2000-06-13 Jim Meyering <meyering@lucent.com>
25649 * lib/Makefile.am (all-local): Depend on lstat.c and stat.c.
25651 * lib/xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
25653 2000-06-12 Paul Eggert <eggert@twinsun.com>
25655 * lib/xstat.in: Include <stdlib.h> in lstat, to declare "free".
25657 2000-06-12 Jim Meyering <meyering@lucent.com>
25659 * m4/getloadavg.m4 (AM_FUNC_GETLOADAVG): Replace with
25660 AC_FUNC_GETLOADAVG from autoconf, and tweak the latter to accept an
25662 * m4/jm-macros.m4: s/AM_FUNC_GETLOADAVG/AC_FUNC_GETLOADAVG/, and supply
25663 the optional argument, `lib'.
25665 2000-06-08 Jim Meyering <meyering@lucent.com>
25667 * m4/largefile.m4: Remove file (now that it's part of autoconf).
25669 2000-06-04 Paul Eggert <eggert@twinsun.com>
projects / gnulib.git / blob