1 2002-12-05 Paul Eggert <eggert@twinsun.com>
3 * alloca.c [defined emacs]: Include "lisp.h".
4 (xalloc_die) [defined emacs]: New macro.
5 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
6 [! defined emacs]: Include <xalloc.h>.
7 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
8 (pointer): Typedef to POINTER_TYPE *.
9 (malloc): Remove decl; we now always use xmalloc.
10 (alloca): Use old-style definition, since Emacs needs this.
11 Check for arithmetic overflow when computing combined size.
13 2002-12-04 Paul Eggert <eggert@twinsun.com>
15 Do not generate unlocked-io.h automatically, since it's easier to
18 * unlocked-io.h: New file, from GNU diffutils,
19 but with proper copyright notice and attribution.
21 * Makefile.am: Add copyright notice.
22 (libfetish_a_SOURCES): Add unlocked-io.h.
23 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
24 (DISTCLEANFILES, io_functions): Remove macros.
25 (EXTRA_DIST): Remove gen_uio.
26 (unlocked-io.h): Remove rule.
28 2002-12-04 Jim Meyering <jim@meyering.net>
30 Reflect the fact that stat.c and lstat.c are no longer generated.
31 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
32 (DISTCLEANFILES): Likewise.
33 (EXTRA_DIST): Likewise.
34 (all_local): Don't depend on stat.c or lstat.c.
35 (stat.c, lstat.c): Remove rules.
36 (EXTRA_DIST): Remove xstat.in.
38 * xstat.in: Remove file. Contents moved into stat.c.
39 * stat.c: New file. Contents mostly from xstat.in.
40 * stat.c: Rework so that it may serve to define rpl_lstat, too.
41 * lstat.c: New file. Simply #define LSTAT and include stat.c.
43 * safe-read.c: Rework so that it may serve to define safe_write, too.
44 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
46 2002-12-03 Jim Meyering <jim@meyering.net>
48 * safe-read.c, safe-write.c: Change variable names and comments, but
49 not semantics, to minimize the differences between these two files.
50 (safe_read): Change comment to mention SAFE_READ_ERROR.
52 * safe-read.c (IS_EINTR): Define.
53 (safe_read): Use IS_EINTR in place of in-function cpp directives.
55 2002-12-02 Bruno Haible <bruno@clisp.org>
57 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
58 Define, taken from safe-read.c.
59 (INT_MAX): Provide fallback.
60 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
61 * safe-write.h (SAFE_WRITE_ERROR): Define.
63 * safe-read.c (EINTR): Remove definition.
64 (safe_read): Don't use EINTR if it is absent.
66 2002-12-02 Jim Meyering <jim@meyering.net>
68 * safe-read.c (EINTR): Define.
69 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
70 (INT_MAX): Provide fallback.
71 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
73 * safe-read.h (SAFE_READ_ERROR): Define.
75 2002-12-01 Jim Meyering <jim@meyering.net>
77 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
78 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
80 2002-11-27 Paul Eggert <eggert@twinsun.com>
82 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
83 hash_rehash): Replace `if (limit <= value) abort ();' with
84 `if (! (value < limit)) abort ();', for readability.
86 2002-11-26 <karl@gnu.org>
88 * strdup.c: copy from libc again, with jim's ok.
89 * .cppi-disable: re-add strdup.c
91 2002-11-25 <karl@gnu.org>
93 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
94 instead of "strtol.c".
96 2002-11-25 Jim Meyering <jim@meyering.net>
98 * mktime.c: Sync from libc, now that it has the latest fix.
100 2002-11-24 <karl@gnu.org>
102 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
103 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
105 2002-11-24 Jim Meyering <jim@meyering.net>
107 Update from coreutils:
109 * mktime.c: Merge in changes from libc.
111 Avoid a link-time failure on some Linux systems.
112 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
113 (__mon_yday): Declare with the STATIC attribute.
114 (__mktime_internal): Likewise.
115 Based on a report from Greg Schafer.
117 2002-11-23 Jim Meyering <jim@meyering.net>
119 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
120 Use `unsigned', not `int', as type of index.
122 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
124 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
126 2002-11-22 Paul Eggert <eggert@twinsun.com>
128 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
129 hint that one should use `if (! x) abort ();' rather than `assert
130 (x);', and anyway it's one less thing to worry about configuring.
131 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
132 hash_rehash, hash_insert): Use abort rather than assert.
134 2002-11-22 Paul Eggert <eggert@twinsun.com>
136 * quotearg.h: Allow multiple inclusion by surrounding with
137 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
138 so that we can be included first.
139 (PARAMS): Remove; we now assume C89 or later. All uses removed.
140 * quotearg.c: Include quotearg.h immediately after config.h.
141 No need to include stddef.h or sys/types.h any more.
142 Surround local include files with "", not "<>".
143 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
144 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
145 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
146 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
147 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
148 (ISPRINT): Remove; no longer needed now that we assume C89.
150 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
153 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
154 quotearg_char): Use SIZE_MAX rather than
155 (size_t) -1 when we are talking about "infinity".
157 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
159 2002-11-22 Bruno Haible <bruno@clisp.org>
161 * safe-read.h: Assume C89. Add comments.
162 (safe_read): Change return type to size_t.
163 * safe-read.c (safe_read): Change return type to size_t. Handle byte
164 counts > SSIZE_MAX correctly.
165 * safe-write.h: New file.
166 * safe-write.c: New file.
167 * full-read.h: New file.
168 * full-read.c: New file.
169 * full-write.h: Assume C89. Add comments.
170 * full-write.c: Include safe-write.h.
171 (full_write): Rewritten to use safe_write.
172 Suggested by Jim Meyering and Paul Eggert.
174 2002-11-21 Bruno Haible <bruno@clisp.org>
176 Remove case insensitive option matching.
177 * argmatch.h (argcasematch): Remove declaration.
178 (ARGCASEMATCH): Remove macro.
179 (__xargmatch_internal): Remove case_sensitive argument.
181 (XARGCASEMATCH): Remove macro.
182 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
183 case_sensitive argument.
184 (argcasematch): Remove function.
185 (__xargmatch_internal): Remove case_sensitive argument.
186 (main): Use XARGMATCH instead of XARGCASEMATCH.
188 * xmalloc.c: Change compile-time error message. Add comment about
189 required autoconf version.
191 2002-11-21 Jim Meyering <jim@meyering.net>
193 * strdup.c (strdup): Tweak comment and initial #if/#include.
195 Merge in changes from the coreutils.
197 2002-09-25 Paul Eggert <eggert@twinsun.com>
198 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
199 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
200 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
201 int. Work more efficiently if X is the same width as uintmax_t.
202 Do not compare X to -1, to avoid bogus compiler warning.
203 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
204 Don't assume that f_frsize and f_bsize are the same type.
206 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
209 * makepath.c (make_path): Restore umask *before* creating the final
211 (make_path): Minor reformatting.
213 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
214 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
216 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
217 ones. At least on GNU/Linux systems, `auto' means something else.
220 2002-11-20 Paul Eggert <eggert@twinsun.com>
222 Merge argmatch cleanups from Bison. Assume C89.
224 * argmatch.c: Include config.h here, not in argmatch.h.
225 Include stdlib.h, for EXIT_FAILURE.
226 Always include <string.h>, since we assume C89.
227 (EXIT_FAILURE): Remove pre-C89 bug workaround.
228 * argmatch.h: Do not include <config.h> or <sys/types.h>.
229 Include <stddef.h> instead, since it's all we need for size_t.
230 (PARAMS): Remove. All uses removed.
231 (ARRAY_CARDINALITY): Do not bother to #undef.
232 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
233 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
234 Remove unnecessary parentheses.
235 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
236 Insert necessary parentheses.
237 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
238 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
240 2002-11-19 Bruno Haible <bruno@clisp.org>
242 * mbswidth.c: Include mbswidth.h right at the beginning.
243 * mbswidth.h: Include <stddef.h>, for size_t.
245 * mbswidth.h (PARAMS): Remove macro.
246 (mbswidth, mbsnwidth): Use ANSI C function declarations.
247 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
249 * gcd.h (PARAMS): Remove macro.
250 (gcd): Use ANSI C function declarations.
251 * gcd.c (gcd): Likewise.
253 2002-11-15 Bruno Haible <bruno@clisp.org>
255 * strcspn.c: Include <stddef.h>.
256 (strcspn): Use ANSI C function declaration. Change return type to
258 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
260 * strpbrk.h (PARAMS): Remove macro.
261 (strpbrk): Use ANSI C function declaration.
262 * strstr.c: Don't include <sys/types.h>.
263 * strstr.h (PARAMS): Remove macro.
264 (strstr): Use ANSI C function declarations.
266 2002-11-06 Bruno Haible <bruno@clisp.org>
268 * gcd.h (gcd): Change argument type to 'unsigned long'.
269 * gcd.c (gcd): Likewise.
271 2002-11-05 Bruno Haible <bruno@clisp.org>
273 * gcd.h: New file, from gettext-0.11.5.
274 * gcd.c: New file, from gettext-0.11.5.
276 2002-11-05 Bruno Haible <bruno@clisp.org>
278 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
279 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
280 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
281 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
283 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
284 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
286 * closeout.c: Include gettext.h instead of <libintl.h>.
287 * human.c: Include gettext.h instead of <libintl.h>.
288 * quotearg.c: Include gettext.h instead of <libintl.h>.
289 * rpmatch.c: Include gettext.h instead of <libintl.h>.
290 * unicodeio.c: Include gettext.h instead of <libintl.h>.
291 * userspec.c: Include gettext.h instead of <libintl.h>.
292 * version-etc.c: Include gettext.h instead of <libintl.h>.
293 * xmalloc.c: Include gettext.h instead of <libintl.h>.
294 (textdomain): Remove definition.
295 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
297 * long-options.c: Remove include of <libintl.h> and definition of _.
298 * same.c: Remove include of <libintl.h> and definition of _.
300 2002-11-04 Bruno Haible <bruno@clisp.org>
302 * stpcpy.h: New file, from GNU gettext-0.11.5.
303 * strcase.h: New file, from GNU gettext-0.11.5.
304 * strpbrk.h: New file, from GNU gettext-0.11.5.
305 * strstr.h: New file, from GNU gettext-0.11.5.
306 * xgetcwd.h: New file, from GNU gettext-0.11.5.
308 2002-05-09 Bruno Haible <bruno@clisp.org>
310 * config.charset: Update for newest glibc. Add canonical names
311 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
313 2002-05-09 Bruno Haible <bruno@clisp.org>
315 * localcharset.c (get_charset_aliases): Add more Windows specific
318 2002-05-08 Owen Taylor <otaylor@redhat.com>
320 * config.charset: A few additions for Solaris.
322 2001-12-05 Bruno Haible <bruno@clisp.org>
324 * localcharset.c (locale_charset): Don't return an empty string.
326 2001-10-23 Bruno Haible <haible@clisp.cons.org>
328 * config.charset: msdos in uk_UA uses CP1125.
330 2001-08-05 Bruno Haible <haible@clisp.cons.org>
332 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
333 * localcharset.c (locale_charset): Declare as extern "C".
335 2002-02-15 Bruno Haible <bruno@clisp.org>
337 * config.charset [msdosdjgpp]: For Russian, use CP866.
339 2002-02-11 Bruno Haible <bruno@clisp.org>
341 * config.charset: Add support for NetBSD.
343 2002-09-25 <karl@gnu.org>
345 * strdup.c: copy from libc/string (via ../config/srclist*).
346 * getopt*: copy from libc/posix.
347 * gettext.h: copy from gettext.
348 * .cppi-disable: add strdup.c, gettext.h.
350 2002-07-01 Jim Meyering <meyering@lucent.com>
352 * c-stack.c: Include sys/time.h.
353 From Volker Borchert.
355 2002-06-11 Paul Eggert <eggert@twinsun.com>
357 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
358 New macro. Use it uniformly instead of
359 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
360 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
361 reported by Vin Shelton.
363 2002-06-22 Jim Meyering <meyering@lucent.com>
365 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
366 redefinition due to Solaris5.6's definition in /usr/include/sys/euc.h.
368 2002-06-22 Paul Eggert <eggert@twinsun.com>
370 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
371 Do not assume SA_SIGINFO behavior.
372 Bug reported by Jim Meyering on NetBSD 1.5.2.
374 2002-06-22 Jim Meyering <meyering@lucent.com>
376 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
378 * exitfail.c, exitfail.h: Likewise.
379 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
381 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
383 (EXTRA_DIST): Add fnmatch_loop.c.
384 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
386 * fnmatch_loop.c: New file, from diffutils-2.8.2.
387 * fnmatch.c: Update from diffutils-2.8.2.
388 * fnmatch_.h: New file. From diffutils-2.8.2.
389 * fnmatch.h: Remove file.
391 2002-06-18 Paul Eggert <eggert@twinsun.com>
393 * file-type.h: Report an error if neither S_ISREG nor
394 S_IFREG is defined, instead of using a test specific to glibc
395 2.2. This should be safe, since POSIX requires S_ISREG and
396 Unix Version 7 had S_IFREG. We don't need to check for
397 <sys/types.h> since we don't use any symbols that it defines.
399 2002-06-15 Jim Meyering <meyering@lucent.com>
401 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
402 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
403 have been included before this file.
405 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
407 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
408 so that each temporary file name is unique and valid in the first
409 8 characters, for operation under DOS.
411 2002-06-15 Jim Meyering <meyering@lucent.com>
413 Work even with DJGPP 2.03, which lacks support for symlinks.
415 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
417 * lchown.c (S_ISLNK): Likewise.
419 2002-06-14 Jim Meyering <meyering@lucent.com>
421 * file-type.h: Use the version from diffutils-2.8.2.
422 * file-type.c: Likewise.
424 2002-05-27 Jim Meyering <meyering@lucent.com>
426 Fix a problem seen only on nonconforming systems whereby ls.c's
427 use of localtime, and then of gettimeofday would cause trouble:
428 the localtime call used to initialize rpl_gettimeofday's save
429 mechanism would clobber ls's current local time information so
430 that in any long listing the first file would always be listed
431 with date 1970-01-01. Analysis by Volker Borchert.
433 * gettimeofday.c (localtime): Undefine.
434 (rpl_localtime): New function.
436 2002-05-22 Jim Meyering <meyering@lucent.com>
438 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
439 * file-type.h: New file.
440 * file-type.c (file_type): New file/function. Extracted from diffutils.
442 2002-04-29 Paul Eggert <eggert@twinsun.com>
444 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
446 2002-04-28 Paul Eggert <eggert@twinsun.com>
448 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
449 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
450 of 127, since 64 is the largest conceivable number for ancient
452 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
454 2002-04-28 Jim Meyering <meyering@lucent.com>
456 * sig2str.c (WTERMSIG): Remove definition (unused).
458 2002-04-28 Paul Eggert <eggert@twinsun.com>
460 * sig2str.h, sig2str.c: New files.
461 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
463 2002-04-24 Jim Meyering <meyering@lucent.com>
465 * gettext.h: New file, from Gettext.
466 * Makefile.am (INCLUDES): Remove -I../intl.
467 (libfetish_a_SOURCES): Add gettext.h.
469 2002-04-16 Jim Meyering <meyering@lucent.com>
471 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
472 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
473 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
475 2002-04-12 Jim Meyering <meyering@lucent.com>
477 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
479 2002-03-10 Jim Meyering <meyering@lucent.com>
481 * makepath.c (make_path): Remove a comma from a diagnostic.
482 Suggestion from Santiago Vila.
484 2002-03-08 Jim Meyering <meyering@lucent.com>
486 * rename.c: Mention that this wrapper is needed also on
487 mips-dec-ultrix4.4 systems.
489 2002-03-02 Jim Meyering <meyering@lucent.com>
491 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
492 not HAVE_CLOCK_SETTIME.
494 2002-02-27 Paul Eggert <eggert@twinsun.com>
496 * nanosleep.h: Rename to....
497 * timespec.h: New name for nanosleep.h. All uses changed.
499 * gettime.c: New file.
500 * settime.c: New file.
503 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
504 timespec.h. Remove nanosleep.h.
506 2002-02-25 Paul Eggert <eggert@twinsun.com>
508 * acl.c, acl.h: New files.
509 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
511 2002-02-24 Jim Meyering <meyering@lucent.com>
513 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
514 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
515 cause trouble. Reported by Nelson Beebe.
517 2002-02-23 Paul Eggert <eggert@twinsun.com>
519 * path-concat.c (xpath_concat): Reorder code to pacify
520 compilers that don't know that xalloc_die never returns.
522 2002-02-20 Jim Meyering <meyering@lucent.com>
524 * getdate.c: Regenerate using bison-1.33.
526 2002-02-15 Paul Eggert <eggert@twinsun.com>
528 * posixver.c, posixver.h: New files.
529 * Makefile.am (libfetish_a_SOURCES): Add them.
531 2002-02-02 Paul Eggert <eggert@twinsun.com>
532 Bruno Haible <bruno@clisp.org>
534 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
535 (fwrite_success_callback): New declaration.
536 * unicodeio.c (unicode_to_mb): New function, extracted from
537 print_unicode_char. Call failure callback instead of error.
538 (fwrite_success_callback): New function.
539 (exit_failure_callback): New function.
540 (fallback_failure_callback): New function.
541 (print_unicode_char): Call unicode_to_mb.
543 2002-01-26 Jim Meyering <meyering@lucent.com>
545 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
547 2002-01-22 Jim Meyering <meyering@lucent.com>
549 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
550 Otherwise, some versions of automake would omit the rule that makes
551 Makefile from Makefile.in.
553 2001-01-21 Paul Eggert <eggert@twinsun.com>
555 * xmemcoll.h, xmemcoll.c: New files.
556 * Makefile.am (libfetish_a_SOURCES): Add them.
557 * memcoll.c: Include errno.h, and declare errno if not defined.
558 (memcoll): Set errno to zero if there is no error.
560 * quotearg.c (quotearg_buffer_restyled):
561 Fix bug with quoting buffers containing NUL when backslashing escapes.
562 This bug was exposed by the other changes in this patch.
563 (quotearg_n_options): New arg ARGSIZE.
565 (quoting_options_from_style): New function.
566 (quotearg_n_style): Use it.
567 (quotearg_n_style_mem): New function.
569 * quotearg.h (quotearg_n_style_mem): New function.
571 2002-01-16 Jim Meyering <meyering@lucent.com>
573 * getdate.y: Add three semicolons, each just before a closing brace.
574 Bison (as of version 1.31) no longer papers over that mistake.
576 2002-02-14 Paul Eggert <eggert@twinsun.com>
578 * backupfile.c (ISDIGIT): Comment fix.
579 * getdate.y (ISDIGIT): Likewise.
580 * posixtm.c (ISDIGIT, year): Likewise.
581 * strverscmp.c (ISDIGIT): Likewise.
582 * userspec.c (ISDIGIT): Likewise.
584 2002-01-05 Jim Meyering <meyering@lucent.com>
586 * version-etc.c (version_etc_copyright): Update copyright year.
588 2001-01-19 Paul Eggert <eggert@twinsun.com>
590 * closeout.c (close_stdout_status): If ferror (stdout), do
591 not silently exit merely because the output buffer happens to
592 have nothing pending.
594 2001-12-18 Paul Eggert <eggert@twinsun.com>
596 See the big note in ../ChangeLog.
597 * human.c (suffixes): Prefer K to k for 1024.
598 (generate_suffix_backwards): New function.
599 (human_readable_inexact): Use it.
600 * xstrtol.c (__xstrtol): If there is no number but there
601 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
602 Accept 'K' as well as 'k'.
604 2001-12-15 Jim Meyering <meyering@lucent.com>
606 * regex.h (__restrict_arr): Update from libc.
608 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
609 as `remote' if the name starts with `//'. Suggested by Michael Stone.
612 2001-12-10 Jim Meyering <meyering@lucent.com>
614 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
615 Instead, include "xalloc.h".
616 (initbuffer): Don't cast xmalloc return value to char*.
617 (readline): Reword comment.
618 Don't cast xrealloc return value to char*
621 2001-12-09 Jim Meyering <meyering@lucent.com>
623 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
624 `signed and unsigned type in conditional expression'.
625 * posixtm.c (posix_time_parse): Likewise.
627 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
629 * readtokens.c (readtoken): Declare an index to be of type unsigned
630 to avoid a pedantic warning.
632 * getstr.c: Don't include assert.h.
633 (getstr): Remove warning-evoking assertions.
634 Return -1 if offset parameter is out of bounds.
635 Change the type of a local from int to size_t.
637 * strftime.c (my_strftime_localtime_r): Include this function
638 definition in the `#if ! HAVE_TM_GMTOFF' block.
640 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
641 Include xalloc.h instead.
643 2001-12-02 Jim Meyering <meyering@lucent.com>
645 * tempname.c: Don't declare getenv, thus reverting the change of
646 2001-11-18. It's no longer necessary, now that stdlib.h is always
649 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
650 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
652 2001-11-30 Akim Demaille <akim@epita.fr>
654 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
655 before being defined.
657 2001-11-27 Paul Eggert <eggert@twinsun.com>
659 * quotearg.h (quotearg_n, quotearg_n_style):
660 First arg is int, not unsigned.
661 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
662 (SIZE_MAX, UINT_MAX): New macros.
663 (quotearg_n_options): Abort if N is negative.
664 Avoid overflow check on hosts where size_t is 64 bits and int
665 is 32 bits, as overflow is impossible there.
666 Fix off-by-one typo that caused unnecessary reallocation.
668 2001-11-27 Jim Meyering <meyering@lucent.com>
670 * tempname.c: Merge with version from libc.
673 * tempname.c: Include stdlib.h unconditionally. On some old systems
674 for which STDC_HEADERS is 0, it was not included, resulting in a
675 warning about an integer-to-pointer conversion problem with getenv.
676 Reported by Volker Borchert.
678 2001-11-26 Jim Meyering <meyering@lucent.com>
680 * gtod.h: Remove file.
681 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
682 * gettimeofday.c: Don't include gtod.h.
683 (GTOD_init): Remove function.
684 (rpl_gettimeofday): Do its job here instead, rather than aborting.
685 Suggestion from Volker Borchert.
687 2001-11-23 Jim Meyering <meyering@lucent.com>
689 * hash.h (struct hash_table): Don't define here. Merely declare it.
690 * hash.c (struct hash_table): Define it here instead.
692 2001-11-22 Jim Meyering <meyering@lucent.com>
694 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
696 2001-11-18 Paul Eggert <eggert@twinsun.com>
698 * tempname.c (TMP_MAX): Remove; no longer needed.
699 (TEMPORARIES): New macro.
700 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
701 removes an artificial limitation (e.g. HP-UX 10.20, where
704 2001-11-18 Jim Meyering <meyering@lucent.com>
706 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
709 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
710 files will be created before anything else.
712 2001-11-17 Jim Meyering <meyering@lucent.com>
714 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
715 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
716 rather than group writable. Patch by Juan F. Codagnone.
718 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
719 Instead, include "xalloc.h".
721 * mountlist.c: Include unlocked-io.h after all system headers.
722 Remove explicit declarations of xmalloc, xrealloc,
723 and xstrdup. Instead, include "xalloc.h".
725 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
726 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
727 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
729 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
730 Reported by Padraig Brady.
732 * mkstemp.c: #undef mkstemp.
734 (rpl_mkstemp): Rename from mkstemp.
737 2001-11-16 Jim Meyering <meyering@lucent.com>
739 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
740 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
741 determine the amount of total physical memory, use pstat_getstatic.
742 HPUX-11 doesn't define _SC_PHYS_PAGES.
743 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
744 If sysconf couldn't be used to determine the amount of available
745 physical memory, use both pstat_getstatic and pstat_getdynamic.
746 Based on a patch from Bob Proulx.
748 2001-11-05 Jim Meyering <meyering@lucent.com>
750 * xstat.in (slash_aware_lstat): Correct a misleading comment.
752 2001-11-03 Jim Meyering <meyering@lucent.com>
754 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
755 in argmatch_to_argument call.
757 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
760 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
761 e.g., a fault due to an attempt to free a NULL pointer.
763 2001-11-01 Jim Meyering <meyering@lucent.com>
765 * dirfd.c, dirfd.h: New files.
766 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
768 * hash.c (hash_print) [TESTING]: Clean up.
770 2001-10-22 Paul Eggert <eggert@twinsun.com>
772 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
773 to avoid a warning if -Wall.
775 2001-10-21 Paul Eggert <eggert@twinsun.com>
777 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
779 2001-10-21 Jim Meyering <meyering@lucent.com>
781 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
782 this code would end up calling gettext even in packages built
784 * getopt.c (_): Likewise.
785 * regex.c (_): Likewise.
787 2001-10-20 Paul Eggert <eggert@twinsun.com>
789 * error.c (strerror_r): Do not declare unless !_LIBC.
790 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
791 Use strerror_r that is only a macro, even if it is not a function.
792 (strerror): Check for HAVE_DECL_STRERROR before declaring.
793 (private_strerror): Use prototypes, not old-style function definition.
794 (print_errno_message): New function.
795 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
797 (error_tail, error, error_at_line): Use it.
799 2001-10-11 Jim Meyering <meyering@lucent.com>
801 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
802 and quote_n (1, ... to avoid clobbering a buffer.
804 2001-10-05 Jim Meyering <meyering@lucent.com>
806 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
807 * hash-pjw.c: New file (factored out of fileutils' remove.c).
808 * hash-pjw.h: New file.
810 2001-09-30 Jim Meyering <meyering@lucent.com>
812 * mountlist.c [MOUNTED_GETFSSTAT]:
813 Include <sys/ucred.h>, for Apple Darwin.
814 Include sys/mount.h and sys/fs_types.h only if available.
816 (read_filesystem_list): Use FS_TYPE.
818 2001-09-29 Paul Eggert <eggert@twinsun.com>
820 * exclude.c (excluded_filename): 0 -> false, since it's
823 2001-09-28 Paul Eggert <eggert@twinsun.com>
825 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
826 #defines strtoimax. Also treat the other strto* functions
829 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
830 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
831 (strtoimax, strtoumax): Do not declare if already defined as a macro.
833 2001-09-26 Jim Meyering <meyering@lucent.com>
835 Most macros in unlocked-io.h had the wrong number of arguments.
836 * gen-uio: New script.
837 (USE_UNLOCKED_IO): Define to 1 if not already defined.
838 * unlocked-io.hin: Remove file.
839 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
840 rather than trying to embed it here.
841 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
842 Reported by Padraig Brady.
844 2001-09-25 Volker Borchert <bt@teknon.de>
846 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
848 2001-09-23 Jim Meyering <meyering@lucent.com>
850 * mountlist.c: Remove useless parentheses in #if directives.
851 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
852 the deprecated MOUNTED symbol is no longer defined in mntent.h.
854 2001-09-22 Jim Meyering <meyering@lucent.com>
856 * localcharset.c: Update from latest gettext.
857 * config.charset: Likewise.
859 2001-09-20 Jim Meyering <meyering@lucent.com>
861 * xstrtol.c (strtoimax): Guard declaration with
862 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
863 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
864 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
865 (strtoumax): Likewise, for completeness (it wasn't necessary).
867 2001-09-06 Paul Eggert <eggert@twinsun.com>
869 * strtoimax.c (HAVE_LONG_LONG):
870 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
871 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
872 to work around bug in IBM C compiler.
874 2001-09-16 Jim Meyering <meyering@lucent.com>
878 2001-09-04 Paul Eggert <eggert@twinsun.com>
880 * xgetcwd.c: Revert some of the previous change; intead,
881 fix the HAVE_GETCWD_NULL code to behave more like the
882 !HAVE_GETCWD_NULL code used to.
885 (xgetcwd): Do not return NULL when memory is exhausted; instead,
888 2001-09-04 Paul Eggert <eggert@twinsun.com>
890 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
891 Use ssize_t, not int, to store result of readlink.
892 Check for ssize_t overflow as well as size_t overflow,
893 as POSIX says the result of readlink is implementation-defined
894 when ssize_t overflows.
895 Remove unnecessary cast to char*.
896 Use free+malloc instead of realloc, as the storage doesn't need
897 to be preserved and it's clearer and can be more efficient that way.
898 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
899 * xreadlink.h (xreadlink): Update prototype.
901 2001-09-03 Paul Eggert <eggert@twinsun.com>
903 * exclude.c (fnmatch_no_wildcards): Fix confusion between
904 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
905 spotted by Jim Meyering.
907 2001-09-03 Jim Meyering <meyering@lucent.com>
909 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
911 2001-09-03 Paul Eggert <eggert@twinsun.com>
913 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
914 like the HAVE_GETCWD_NULL code.
915 Include pathmax.h if not HAVE_GETCWD.
916 Do not include xalloc.h.
917 (INITIAL_BUFFER_SIZE): New symbol.
918 Do not use xmalloc / xrealloc, since the caller is responsible for
919 handling errors. Preserve errno around `free' during failure.
920 Do not overrun buffer when using getwd.
922 2001-09-03 Paul Eggert <eggert@twinsun.com>
924 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
925 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
927 2001-09-02 Jim Meyering <meyering@lucent.com>
929 * error.c: Update from GNU libc.
931 2001-09-01 Jim Meyering <meyering@lucent.com>
933 * xreadlink.c: New file.
934 * xreadlink.h: New file.
935 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
937 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
938 doesn't conflict with sparc-sun-solaris2.7's definition in
939 /usr/include/sys/int_types.h.
941 * exclude.c: Use `""', not `<>' to #include non-system header files.
942 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
943 and strncasecmp as r-values. Unixware didn't have declarations.
945 2001-08-31 Jim Meyering <meyering@lucent.com>
947 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
948 Use an initial, malloc'd, buffer of length 128 rather than
949 a statically allocated one of length 1024.
951 2001-08-30 Paul Eggert <eggert@twinsun.com>
953 * xgetcwd.c: Don't include pathmax.h.
954 Include stdlib.h and unistd.h if available.
956 (xmalloc, xstrdup, free): Remove decls.
957 (xgetcwd): Don't assume sizes fit in unsigned.
958 Check for overflow when computing sizes.
959 Simplify reallocation code.
961 2001-08-28 Paul Eggert <eggert@twinsun.com>
963 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
965 * strtoimax.c: Renamed from strtoxmax.c, removing the
968 Also, make the following further changes to make this file's
969 configuration more similar to that of strtol.c:
970 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
971 (strtoumax, uintmax_t, strtoull, strtol): Remove.
972 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
973 (strtoimax): Renamed from strtoumax. All uses of unsigned values
974 changed to signed values.
976 And make the following changes as well:
977 Fix copyright notice, as 1999 was missing.
979 (strtoimax): Check sizes at compile-time, not run-time.
980 Prefer strtol to strtoll if both work.
981 (main): Remove; it was not that useful and was a pain to maintain.
983 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
985 2001-08-30 Paul Eggert <eggert@twinsun.com>
987 * savedir.c (savedir): Remove size parameter, as POSIX says that
988 a directory's st_size can have an arbitrary value, so the old
989 usage could waste an arbitrary amount of memory. All uses
991 * savedir.h: Update prototype.
993 2001-08-30 Paul Eggert <eggert@twinsun.com>
995 * xstrtol.c (strtoimax): New decl.
997 2001-08-28 Paul Eggert <eggert@twinsun.com>
999 * xstrtol.h: Add copyright notice.
1000 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
1001 LONGINT_INVALID_SUFFIX_CHAR.
1003 2001-08-30 Paul Eggert <eggert@twinsun.com>
1005 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
1008 2001-08-30 Paul Eggert <eggert@twinsun.com>
1010 * hash.c: Remove '2001' from copyright notice.
1012 2001-08-30 Paul Eggert <eggert@twinsun.com>
1014 * full-write.h: New file.
1015 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
1016 * full-write.c: Correct credits, as cccp.c no longer
1017 exists and anyway it was so heavily changed from the old cccp
1018 code as to be unrecognizable. Include full-write.h.
1019 (full_write) Return size_t, with short writes meaning failure.
1020 All callers changed. This fixes a bug with large buffers
1022 * utime.c: Include full-write.h.
1024 2001-08-30 Paul Eggert <eggert@twinsun.com>
1026 Merge 'exclude' changes from tar 1.13.22.
1027 This fixes one or two unlikely storage allocation overflow bugs,
1028 but doesn't change user-visible behavior otherwise.
1030 2001-08-30 Paul Eggert <eggert@twinsun.com>
1032 * exclude.c (bool): Declare, perhaps by including stdbool.h.
1033 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
1034 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
1035 Include if available.
1036 (<xalloc.h>): Include
1037 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
1038 (verify): New macro. Use it to verify that EXCLUDE macros do not
1039 collide with FNM macros.
1040 (struct patopts): New struct.
1041 (struct exclude): Use it, as exclude patterns now come with options.
1042 (new_exclude): Support above changes.
1043 (new_exclude, add_exclude_file):
1044 Initial size must now be a power of two to simplify overflow checking.
1045 (free_exclude, fnmatch_no_wildcards): New function.
1046 (excluded_filename): No longer requires options arg, as the options
1047 are determined by add_exclude. Now returns bool, not int.
1048 (excluded_filename, add_exclude):
1049 Add support for the fancy new exclusion options.
1050 (add_exclude, add_exclude_file): Now takes int options arg.
1051 Check for arithmetic overflow when computing sizes.
1052 (add_exclude_file): xrealloc might modify errno, so don't
1053 realloc until after errno might be used.
1055 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
1057 (free_exclude): New decl.
1058 (add_exclude, add_exclude_file): Now takes int options arg.
1059 (excluded_filename): No longer requires options arg, as the options
1060 are determined by add_exclude. Now returns bool, not int.
1062 2001-08-30 Paul Eggert <eggert@twinsun.com>
1064 * alloca.c (alloca): Arg is of type size_t, not unsigned.
1066 2001-08-27 Jim Meyering <meyering@lucent.com>
1068 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
1070 * version-etc.c (N_): Remove definition.
1071 Revert most of last change.
1072 Instead, simply don't mark the `Copyright...' string for translation.
1073 Based on advice from Paul Eggert.
1075 * strtoxmax.c: Tweak comment.
1077 2001-08-26 Jim Meyering <meyering@lucent.com>
1079 * version-etc.c (version_etc_copyright_fmt): Replace literal year
1080 of copyright with `%s' so translators don't get an untranslated
1082 (COPYRIGHT_YEAR): Define.
1083 (version_etc): Use fprintf rather than fputs.
1084 Suggestion from Ulrich Drepper.
1086 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
1088 * strtoll.c: New file, from GNU libc.
1089 * xstrtoimax.c: New file.
1091 * xstrtol.h: Add xstrtoimax.
1092 * strtoumax.c: New file. Simply include "strtoumax.c".
1093 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
1095 * strtoumax.c: Factor to work both for unsigned and signed types, ...
1096 * strtoxmax.c: ... then renamed to this.
1098 2001-08-13 Paul Eggert <eggert@twinsun.com>
1100 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
1101 Port to Solaris 8, where 'sed' requires a space after the 'r'
1102 command, and where sh dislikes "$/". Clean up the spacing a bit.
1103 Redirect output to $tmp just once.
1105 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
1107 * addext.c (<errno.h>): Include.
1108 (errno): Declare if not defined.
1109 (addext): Work correctly when pathconf returns -1 and leaves
1110 errno alone because there is no limit. Also, work even if
1111 pathconf returns a value greater than SIZE_MAX.
1113 2001-08-12 Jim Meyering <meyering@lucent.com>
1115 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
1116 Simply `return getcwd (NULL, 0);'.
1117 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
1118 Use 1300 as initial value for length, not PATH_MAX.
1120 * pathmax.h: Clean up cpp syntax.
1122 2001-08-12 Jim Meyering <meyering@lucent.com>
1124 * gettimeofday.c: New file.
1126 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
1128 2001-08-04 Jim Meyering <meyering@lucent.com>
1130 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
1131 to get in sync with glibc.
1133 2001-08-03 Paul Eggert <eggert@twinsun.com>
1135 The following changes are from gettext 0.10.39 as maintained by
1138 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
1139 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
1140 with inverted sense. All uses changed.
1142 * mbswidth.c: Don't include <limits.h>.
1143 Include <stdlib.h> and <string.h> unconditionally.
1144 (iswcntrl, mbsinit, ISCNTRL): New macros.
1145 (mbsnwidth): Use K&R style function declarations.
1146 Don't bother checking for MB_LEN_MAX == 1, since the compiler
1147 can optimize it when MB_CUR_MAX == 1.
1148 The width of control characters is zero, not 1.
1150 2001-07-15 Jim Meyering <meyering@lucent.com>
1152 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
1153 (BUILT_SOURCES): Add unlocked-io.h.
1154 (io_functions): Define.
1155 (unlocked-io.h): New rule.
1156 (DISTCLEANFILES): Add unlocked-io.h.
1157 (all-local): Depend on unlocked-io.h, to ensure it is created.
1159 * unlocked-io.hin: New file
1161 * regex.c: Update from glibc.
1163 2001-07-05 Jim Meyering <meyering@lucent.com>
1165 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
1167 (libfetish_a_SOURCES): Put all .h files here instead.
1168 Remove a thus-exposed (better checks in automake) duplicate and
1169 two unnecessary .h files.
1171 2001-06-11 Jim Meyering <meyering@lucent.com>
1173 * regex.c: Update from GNU libc.
1175 2001-05-27 Jim Meyering <meyering@lucent.com>
1177 * readutmp.h (UT_TYPE): Define.
1179 2001-05-24 Jim Meyering <meyering@lucent.com>
1181 * argmatch.c: Include "quote.h".
1182 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
1183 quote function. Reported by Göran Uddeborg.
1185 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
1187 * dirname.c (dir_name): Compute append_dot using path, not newpath
1188 which is not yet declared.
1190 2001-05-11 Paul Eggert <eggert@twinsun.com>
1192 * Makefile.am (libfetish_a_SOURCES):
1193 Add strftime.c, since we now compile it on all hosts.
1195 * strftime.c (my_strftime):
1196 Define to nstrftime if emacs, but only if my_strftime is not defined.
1197 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
1198 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
1199 Add one more extra argument: a nanoseconds value.
1202 (my_strftime function): Add %N format.
1203 (emacs_strftimeu): Renamed from emacs_strftime,
1204 with extra ut argument.
1206 2001-05-11 Paul Eggert <eggert@twinsun.com>
1208 dirname code cleanup. base_name now behaves more compatibly
1209 with POSIX basename when given file names that have trailing
1210 slashes, and similarly for dir_name. Add new primitives
1211 base_len and dir_len. Put the directory-name-related decls
1214 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
1215 * backupfile.c (base_name): Likewise.
1216 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
1217 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
1218 * makepath.c (strip_trailing_slashes): Likewise.
1219 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
1221 * rename.c (strip_trailing_slashes): Likewise.
1222 * same.c (base_name): Likewise.
1223 * stripslash.c (ISSLASH): Likewise.
1225 * addext.c: Include <dirname.h> after size_t is defined.
1226 * backupfile.c: Likewise.
1228 * addext.c (addext): Use base_len to trim redundant
1229 trailing slashes instead of doing it ourselves.
1230 But do not trim the last slash if it is not redundant.
1232 * backupfile.c (find_backup_file_name,
1233 max_backup_version): Use base_len instead of rolling it ourselves.
1234 Handle the case of "" and (on DOS) "C:" correctly.
1236 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
1237 Include <string.h>, <dirname.h>.
1238 (base_name): Allow file names ending in slashes, other than names
1239 that are all slashes. In this case, return the basename followed
1240 by the slashes. This is more general, and can be used in places
1241 where the original base_name purposely had an assertion failure.
1242 (base_len): New function.
1244 * dirname.c: Include <string.h> instead of <stdlib.h>.
1245 Do not include <assert.h>; no longer needed.
1247 (memrchr): Remove decl.
1248 (dir_name_r): Remove.
1249 (dir_len): Renamed from dirlen. All callers changed.
1250 Rewrite in terms of base_name, for simplicity and consistency.
1251 (dir_name): Never return NULL. All callers changed.
1252 Do not include <stdlib.h> in test program; no longer needed.
1253 return 0; is fine for test program.
1255 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
1257 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
1259 * path-concat.c (path_concat): Use base_len to compute
1260 base length, not strlen; this means we cannot rely on memcpy
1263 * same.c (STREQ): Remove.
1264 (same_name): Handle the case where the basename ends in trailing '/'.
1266 * stripslash.c (strip_trailing_slashes): Return nonzero if
1267 a slash was stripped. Do not strip the last slash after a
1270 2001-04-08 Jim Meyering <meyering@lucent.com>
1272 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
1273 recomputed; that's necessary when the offset spans a DST transition.
1274 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
1276 2001-04-02 Jim Meyering <meyering@lucent.com>
1278 * regex.h, regex.c: Update from GNU libc.
1280 2001-03-19 Paul Eggert <eggert@twinsun.com>
1282 * version-etc.c (version_etc_copyright): Update to 2001.
1284 2001-03-16 Paul Eggert <eggert@twinsun.com>
1286 * tempname.c (uint64_t): Define to uintmax_t if
1287 not defined, and if UINT64_MAX is not defined.
1288 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
1289 Reported by John David Anglin.
1291 2001-03-10 Bruno Haible <haible@clisp.cons.org>
1293 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
1294 alias if codeset is empty.
1295 * config.charset (BeOS): Use wildcard syntax.
1297 2001-03-13 Jim Meyering <meyering@lucent.com>
1299 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
1300 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
1303 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1305 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
1307 * unicodeio.c (print_unicode_char): Simplify accordingly.
1309 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1311 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
1312 support for DOS/DJGPP.
1314 2001-02-28 Paul Eggert <eggert@twinsun.com>
1316 * Makefile.am (libfetish_a_SOURCES):
1317 Add dup-safer.c, fopen-safer.c.
1318 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
1320 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
1322 2001-02-25 Paul Eggert <eggert@twinsun.com>
1324 The mkstemp replacement is taken from glibc 2.2.2, with some
1325 portability fixes for use outside glibc, as follows:
1327 * tempname.c (struct_stat64): New macro.
1328 (direxists, __gen_tempname): Use it.
1329 This avoids a portability problem with Solaris 8.
1331 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
1332 (<stddef.h>, <stdint.h>, <string.h>):
1333 Include only if STDC_HEADERS || _LIBC.
1334 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
1335 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
1336 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
1337 (__set_errno): Define this macro if <errno.h> doesn't.
1338 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
1339 Define these macros if <stdio.h> doesn't.
1340 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
1341 Define these macros if <sys/stat.h>
1342 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
1343 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
1344 __xstat64): Define if not _LIBC.
1345 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
1346 (__gen_tempname): Invoke gettimeofday only if
1347 HAVE_GETTIMEOFDAY || _LIBC;
1348 otherwise, fall back on plain "time".
1349 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
1351 * mkstemp.c (__GT_FILE): Define to zero if not defined.
1353 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
1355 2001-02-17 Jim Meyering <meyering@lucent.com>
1357 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
1358 around included file name.
1360 * strnlen.c (__strnlen): Merge in a change from GNU libc.
1362 * strftime.c: Update from GNU libc (the only changes were to comments).
1364 2001-02-13 Bruno Haible <haible@clisp.cons.org>
1366 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
1368 2001-02-17 Paul Eggert <eggert@twinsun.com>
1370 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
1371 Remove workaround macros for hosts that have mbrtowc but not
1372 mbstate_t, as we now insist on proper declarations for both
1373 before using mbrtowc.
1375 2001-02-17 Jim Meyering <meyering@lucent.com>
1377 * regex.c: Update from libc.
1379 2001-02-16 Paul Eggert <eggert@twinsun.com>
1381 * alloca.c (malloc): Undef before defining, since stdlib.h
1382 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
1383 Reported by Mark Hounschell via Paul Eggert.
1385 2001-01-30 Bruno Haible <haible@clisp.cons.org>
1387 * config.charset: Update for FreeBSD 4.2.
1389 2001-01-26 Jim Meyering <meyering@lucent.com>
1391 * quotearg.c: Include stddef.h.
1392 * quote.c: Include stddef.h.
1393 Reported by Axel Kittenberger.
1395 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
1396 line in double quotes so that it evokes a better diagnostic.
1397 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
1398 Reported by Axel Kittenberger.
1400 2001-01-15 Bruno Haible <haible@clisp.cons.org>
1402 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
1403 to avoid a warning. Add back 'const' to inptr.
1405 2001-01-16 Jim Meyering <meyering@lucent.com>
1407 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
1410 2001-01-14 Jim Meyering <meyering@lucent.com>
1412 * rename.c: New file. From Volker Borchert.
1413 Include stdlib.h, string.h or strings.h, and xalloc.h.
1414 Use strip_trailing_slashes rather than open-coding it.
1416 2001-01-03 Paul Eggert <eggert@twinsun.com>
1418 * strftime.c: Sync with glibc time/strftime.c 1.81.
1420 2001-01-03 Jim Meyering <meyering@lucent.com>
1422 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
1423 local `inptr' to avoid warning with some system declarations of iconv.
1425 2000-12-29 Paul Eggert <eggert@twinsun.com>
1427 * modechange.c: Do not assume that mode_t uses the
1428 traditional octal encoding. E.g. "chmod 1 FOO" should set
1429 the other-execute bit of FOO even if S_IXOTH != 1.
1431 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
1432 WOTH, XOTH, ALLM): New macros.
1433 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
1434 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
1436 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
1437 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
1439 No need to use uintmax_t; unsigned long is long enough.
1440 Don't bother to get suffix since we don't use it.
1442 2000-12-24 Jim Meyering <meyering@lucent.com>
1444 * hash.c (is_prime): Return explicit boolean values.
1445 (hash_get_first): Return NULL to appease Irix5.6's 89.
1446 Reported by Nelson Beebe.
1448 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1450 * localcharset.c (locale_charset): Add support for Win32.
1452 2000-12-18 Paul Eggert <eggert@twinsun.com>
1454 * physmem.h, physmem.c: New files.
1456 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
1457 (noinst_HEADERS): Add physmem.h.
1459 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
1460 't' for compatibility with Solaris 8 sort.
1462 2000-12-18 Bruno Haible <haible@clisp.cons.org>
1464 * config.charset: Add support for BeOS.
1466 2000-12-16 Jim Meyering <meyering@lucent.com>
1468 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
1469 SHELLS_FILE to a file name that's useful on djgpp systems.
1471 (ADDITIONAL_DEFAULT_SHELLS): Define.
1472 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
1473 Based mostly on a patch from Prashant TR.
1475 2000-12-16 Jim Meyering <meyering@lucent.com>
1477 This bug had a serious impact on chown: `chown N:M FILE' (for integer
1478 N and M) would have treated it like `chown N:N FILE'.
1480 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
1482 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1484 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
1485 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
1486 to the list of canonical encodings. Rename EUC-CN to GB2312.
1488 2000-12-08 Andreas Schwab <schwab@suse.de>
1490 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
1491 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
1493 2000-12-07 Jim Meyering <meyering@lucent.com>
1495 * stripslash.c (ISSLASH): Define.
1496 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
1499 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
1500 (dir_name_r): Declare this function as static.
1501 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
1502 manifest itself on a name containing a mix of slashes and
1504 Make this function work with names starting with a DOS-style
1505 drive letter and colon prefix.
1506 (dir_name): Append `.' if necessary.
1507 Based mostly on patches from Prashant TR and Eli Zaretskii.
1509 * dirname.h (dir_name_r): Remove prototype.
1511 2000-12-05 Jim Meyering <meyering@lucent.com>
1513 * dirname.c (dir_name_r): Add `const' in a few local declarations.
1515 2000-12-04 Jim Meyering <meyering@lucent.com>
1517 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
1518 Also include memory.h, stdlib.h, unistd.h if appropriate.
1519 Reported by Andreas Jaeger (conflicting declaration of malloc).
1521 2000-12-02 Jim Meyering <meyering@lucent.com>
1523 * closeout.h: Make idempotent, to avoid some obscure warnings.
1525 2000-12-01 Paul Eggert <eggert@twinsun.com>
1527 * memrchr.c: Include <config.h> before any system include file.
1529 2000-11-29 Paul Eggert <eggert@twinsun.com>
1531 * dirname.c (dir_name_r): Fix typo: int -> size_t.
1533 2000-11-26 Jim Meyering <meyering@lucent.com>
1535 * memcoll.c: Include sys/types.h. From Werner Almesberger.
1537 2000-11-22 Paul Eggert <eggert@twinsun.com>
1539 * strftime.c (my_strftime): Do not invoke mbrlen with a
1540 size of (size_t) -1; it's not portable.
1542 2000-11-17 Akim Demaille <akim@epita.fr>
1544 * obstack.h: Formatting changes.
1545 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
1546 prevent type checking.
1547 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
1548 cast the value to (void *): assigning a `foo *' to a `void *'
1550 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
1552 2000-11-17 Jim Meyering <meyering@lucent.com>
1554 * strstr.c: Update from GNU libc.
1556 2000-11-16 Jim Meyering <meyering@lucent.com>
1558 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
1560 2000-11-11 Jim Meyering <meyering@lucent.com>
1562 * error.c: Add a couple #includes, merging from GNU libc version.
1564 2000-11-10 Jim Meyering <meyering@lucent.com>
1566 * obstack.h: Update from GNU libc.
1567 * obstack.c: Likewise.
1569 2000-11-06 Paul Eggert <eggert@twinsun.com>
1571 * getusershell.c (setusershell): Use rewind rather than
1572 fseek/fseeko, to avoid configuration hassles with fseeko.
1573 Don't bother opening SHELLS_FILE if shellstream is NULL;
1576 2000-11-05 Jim Meyering <meyering@lucent.com>
1578 * makepath.h (make_dir): Declare.
1579 * makepath.c (make_dir): Remove `static' attribute.
1582 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
1584 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
1585 last one in a bucket, advance to the next bucket.
1587 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
1589 * fnmatch.c: Do not comment out all the code if we are using
1590 the GNU C library, because in some cases we are replacing buggy
1591 code in the GNU C library itself.
1593 2000-10-30 Paul Eggert <eggert@twinsun.com>
1595 * error.h, getline.h, modechange.h:
1596 Remove "2000" from Copyright line, as the file hasn't been
1597 changed this year other than in the copyright notice.
1599 * xalloc.h: Add "2000" to Copyright line, as this file
1600 was changed this year.
1602 2000-10-30 Paul Eggert <eggert@twinsun.com>
1604 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
1605 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
1606 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
1608 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
1610 * regex.h (__restrict_arr): Move definition out of #ifndef block.
1611 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
1612 doesn't define __restrict_arr.
1614 2000-10-29 Jim Meyering <meyering@lucent.com>
1616 * xstat.in: Fix grammar in comment.
1618 2000-10-28 Jim Meyering <meyering@lucent.com>
1620 * memchr.c: Update from libc.
1621 Adjust for portability:
1622 [HAVE_STDLIB_H]: Include stdlib.h.
1623 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
1624 Undef __memchr, too.
1625 [!weak_alias]: Define __memchr to memchr.
1627 * regex.c: Update from libc.
1628 * regex.h: Likewise.
1629 * getopt1.c: Likewise.
1630 * memcmp.c: Likewise.
1632 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
1633 Avoid using fseek, when possible -- it's broken by design.
1634 Patch by Ulrich Drepper.
1636 2000-10-26 Jim Meyering <meyering@lucent.com>
1638 * strftime.c: Update from libc.
1640 2000-10-25 Jim Meyering <meyering@lucent.com>
1642 * obstack.c: Update from libc.
1644 2000-10-23 Jim Meyering <meyering@lucent.com>
1646 * hard-locale.c (hard_locale): Revert last change -- it was simply
1647 wrong. That set_locale call must not have any side effects.
1650 2000-10-22 Jim Meyering <meyering@lucent.com>
1652 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
1653 [CYCLIC]: Remove now-unused definition.
1655 * save-cwd.c (O_DIRECTORY): Define, if needed.
1656 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
1657 Suggestion from Ulrich Drepper.
1659 2000-10-21 Jim Meyering <meyering@lucent.com>
1661 * dirname.c (dir_name_r): New function, factored out of dir_name.
1662 (dir_name): Use dir_name_r.
1663 * dirname.h (dir_name_r): Declare it.
1665 2000-10-21 Jim Meyering <meyering@lucent.com>
1667 * dirname.c (memrchr): Declare if necessary.
1668 (dir_name): Remove the restriction that there be no
1669 trailing slashes. Now, this code skips past them, effectively
1671 [TEST_DIRNAME] (main): New unit tests.
1673 * memrchr.c: New file from GNU libc.
1674 Undef __memrchr, too.
1675 [!weak_alias]: Define __memrchr to memrchr.
1676 Guard weak_alias use with `#ifdef weak_alias'.
1678 2000-10-17 Jim Meyering <meyering@lucent.com>
1680 * quote.h (PARAMS): Define and use.
1681 Reported by Akim Demaille.
1683 * getopt.c: Update from libc.
1685 2000-10-16 Jim Meyering <meyering@lucent.com>
1687 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
1690 2000-09-25 Jim Meyering <meyering@lucent.com>
1692 * md5.h (rol): Define (from GnuPG).
1694 * sha.c: Give credit (GnuPG) where due.
1695 (M): Use rol rather than open-coding it.
1696 Add a FIXME comment.
1698 2000-09-21 Jim Meyering <meyering@lucent.com>
1700 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
1701 Reported by Michael Stone.
1703 2000-09-20 Jim Meyering <meyering@lucent.com>
1705 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
1706 (noinst_HEADERS): Add sha.h.
1707 Based on code from Scott G. Miller and from GnuPG.
1709 2000-09-15 Jim Meyering <meyering@lucent.com>
1711 * regex.c: Update from libc.
1713 2000-09-10 Jim Meyering <meyering@lucent.com>
1715 * getopt.c (_getopt_internal): Update from glibc.
1717 2000-09-09 Jim Meyering <meyering@lucent.com>
1719 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
1720 think it should be used as a general replacement for isascii.
1721 * fnmatch.c: Likewise.
1722 * mbswidth.c: Likewise
1723 * regex.c: Likewise.
1726 * userspec.c: Include sys/param.h and limits.h.
1728 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1729 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
1730 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
1731 UID, GID. Check range.
1733 2000-09-06 Jim Meyering <meyering@lucent.com>
1735 * getopt.c (_getopt_internal): Update from glibc.
1737 2000-08-30 Jim Meyering <meyering@lucent.com>
1739 * strftime.c: Merge in changes from GNU libc.
1741 2000-08-26 Jim Meyering <meyering@lucent.com>
1743 * closeout.c: Include "__fpending.h".
1744 (close_stdout_status): Return right away if there's nothing to flush.
1746 * Makefile.am (noinst_HEADERS): Add __fpending.h.
1747 * __fpending.c: New file.
1748 * __fpending.h: New file.
1750 2000-08-07 Paul Eggert <eggert@twinsun.com>
1752 Standardize on "memory exhausted" instead of "Memory exhausted"
1753 or "virtual memory exhausted".
1754 * obstack.c (print_and_abort): Use "memory exhausted", not
1755 "virtual memory exhausted".
1756 * same.c (same_name): Invoke xalloc_die instead of printing
1758 * userspec.c (parse_user_spec): Likewise.
1759 * bumpalloc.h: comment fix
1760 * same.c, userspec.c: Include xalloc.h.
1762 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
1763 not char *const and pointing to a constant array.
1764 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
1765 (xrealloc): Comment fix.
1767 * userspec.c (parse_user_spec):
1768 Don't translate a message until just before returning,
1769 to avoid unnecessary translation.
1771 2000-08-07 Jim Meyering <meyering@lucent.com>
1773 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
1774 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
1775 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
1776 getgroups.c, gethostname.c, getopt.h, group-member.c,
1777 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
1778 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
1779 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
1780 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
1781 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
1782 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
1783 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
1784 yesno.c: Back out Copyright date changes for each file with no change
1785 this year. This eases coordination with other programs using the same
1786 source code modules. From Paul Eggert.
1788 2000-08-03 Greg McGary <greg@mcgary.org>
1790 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
1791 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
1792 (EXTEND_BUFFER): Use them.
1794 2000-08-01 Jim Meyering <meyering@lucent.com>
1796 * dirname.c (ISSLASH): Define.
1797 (BACKSLASH_IS_PATH_SEPARATOR): Define.
1798 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
1799 both `\' and `/' may be use as path separators.
1800 Based on a patch from Prashant TR.
1802 2000-07-31 Paul Eggert <eggert@twinsun.com>
1804 * quotearg.c (quotearg_n_options): Don't make the initial
1805 slot vector a constant, since it might get modified.
1807 2000-07-31 Jim Meyering <meyering@lucent.com>
1809 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
1810 * obstack.c (print_and_abort): Likewise.
1812 2000-07-30 Paul Eggert <eggert@twinsun.com>
1814 * quotearg.c (quotearg_n_options): Preallocate a slot 0
1815 buffer, so that the caller can always quote one small
1816 component of a "memory exhausted" message in slot 0.
1817 From a suggestion by Jim Meyering.
1819 2000-07-30 Jim Meyering <meyering@lucent.com>
1821 * makepath.c (make_path): Quote the other instance, too.
1823 * quotearg.c (N_STATIC_SLOTVECS): Define.
1824 (STATIC_BUF_SIZE): Define.
1825 (quotearg_n_options): Use only statically allocated storage when
1826 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
1827 than STATIC_BUF_SIZE.
1829 2000-07-29 Jim Meyering <meyering@lucent.com>
1831 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
1832 * dirname.c (dir_name): Likewise.
1834 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
1836 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
1837 (dir_name): Assert that there are no trailing slashes.
1839 2000-07-18 Bruno Haible <haible@clisp.cons.org>
1841 * mbswidth.h (mbswidth): Add a flags argument.
1842 (mbswidth): New declaration.
1843 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
1844 * mbswidth.c (mbswidth): Add a flags argument.
1845 (mbsnwidth): New function.
1847 2000-07-24 Jim Meyering <meyering@lucent.com>
1849 * mbswidth.c: Remove useless #else. From Bruno Haible.
1851 2000-07-23 Paul Eggert <eggert@twinsun.com>
1853 * mbswidth.c (_XOPEN_SOURCE):
1854 Don't define; this causes problems on Solaris 7.
1855 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
1857 2000-07-23 Paul Eggert <eggert@twinsun.com>
1860 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
1861 so that mbstate_t is always defined.
1863 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
1864 be 1 in at least one GCC installation, and this configuration
1865 error is likely to be common. Ignoring MB_LEN_MAX hurts
1866 performance on hosts that have mbrtowc but have only unibyte
1867 locales, but I assume these hosts are rare.
1869 2000-07-23 Paul Eggert <eggert@twinsun.com>
1871 * quotearg.c: Streamline by invoking multibyte code only if needed.
1872 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
1873 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
1874 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
1875 invoke multibyte primitives.
1877 2000-07-23 Jim Meyering <meyering@lucent.com>
1879 * basename.c (base_name): Add an assertion.
1881 2000-07-15 Bruno Haible <clisp.cons.org>
1883 * quotearg.c: When the system forces us to redefine mbstate_t,
1884 shadow its mbsinit function.
1886 2000-07-16 Bruno Haible <haible@clisp.cons.org>
1888 * mbswidth.h: New file.
1889 * mbswidth.c: New file.
1890 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
1891 (noinst_HEADERS): Add mbswidth.h.
1893 2000-07-17 Bruno Haible <haible@clisp.cons.org>
1895 * config.charset: Add support for FreeBSD. Improve support for HP-UX
1898 2000-07-15 Jim Meyering <meyering@lucent.com>
1900 * makepath.c: Include quote.h.
1901 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
1902 corresponding argument in a `quote (...)' call.
1903 Give better diagnostics.
1905 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
1906 (noinst_HEADERS): Add quote.h.
1908 * quote.c (quote, quote_n): New file. Two functions taken verbatim
1909 from tar's src/misc.c.
1910 * quote.h: New file. Prototypes for same.
1912 2000-07-10 Paul Eggert <eggert@twinsun.com>
1914 From a suggestion by Bruno Haible.
1915 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
1916 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
1917 to decide whether to define the BeOS workaround macro;
1918 this adjusts to the change to AC_MBSTATE_T.
1920 2000-07-13 Paul Eggert <eggert@twinsun.com>
1922 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
1924 * quotearg.c (quoting_style_args, quoting_style_vals,
1925 quotearg_buffer_restyled): Add support for
1926 clocale_quoting_style. Undo previous change to
1927 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
1928 and "{RIGHT QUOTATION MARK}" msgids.
1930 2000-07-05 Paul Eggert <eggert@twinsun.com>
1932 The old behavior of quoting `like this' doesn't look good with
1933 newer, ISO-style fonts. See:
1934 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
1936 Instead, quote "like this" by default. Let the translator
1937 tailor the locale-specific quoting behavior by providing
1938 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
1940 * quotearg.c (N_): New macro.
1941 (gettext_default): New function.
1942 (quotearg_buffer_restyled): Use
1943 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
1944 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
1946 2000-07-09 Jim Meyering <meyering@lucent.com>
1948 * Most files: Update copyright dates to include 2000.
1950 2000-07-08 Jim Meyering <meyering@lucent.com>
1952 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
1954 (xgethostname): Remove now-unnecessary #ifdef.
1955 Move declaration of `err' into loop where it's used.
1957 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1959 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
1960 by allocating a larger buffer. Test the gethostname return value for
1961 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
1962 returns an error and ENAMETOOLONG isn't defined.
1964 2000-07-05 Paul Eggert <eggert@twinsun.com>
1965 and Bruno Haible <haible@clisp.cons.org>
1967 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
1969 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1971 * quotearg.c (struct quoting_options): Simplify quote_these_too
1974 2000-07-03 Jim Meyering <meyering@lucent.com>
1976 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
1977 Reported by Bruno Haible.
1979 2000-07-04 Jim Meyering <meyering@lucent.com>
1981 * quotearg.c: Make inclusion of <wchar.h> independent of whether
1982 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
1985 2000-07-03 Paul Eggert <eggert@twinsun.com>
1986 and Bruno Haible <haible@clisp.cons.org>
1988 * quotearg.c (mbrtowc):
1989 Assign to *pwc, and return 1 only if result is nonzero.
1990 (iswprint): Use ISPRINT when substituting our own mbrtowc.
1992 2000-07-03 Jim Meyering <meyering@lucent.com>
1994 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
1995 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
1998 2000-07-02 Jim Meyering <meyering@lucent.com>
2000 * quotearg.c (mbstate_t): Don't define here.
2002 2000-07-02 Jim Meyering <meyering@lucent.com>
2004 * nanosleep.c (SIGCONT): Define if not already defined.
2006 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2008 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
2009 per change in ../m4/ls-mntd-fs.m4.
2010 (read_filesystem_list): Ignore symbolic links.
2012 2000-06-29 Jim Meyering <meyering@lucent.com>
2014 * same.c: Include <string.h> or <strings.h>, as appropriate,
2015 for declaration of strcmp.
2017 * long-options.c: Include <stdlib.h>, for declaration of exit.
2019 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
2020 Avoid warning by casting result to `char *' to remove `const'.
2022 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2024 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
2026 2000-06-26 Paul Eggert <eggert@twinsun.com>
2028 savedir now sets errno on failure and invokes xmalloc to get memory.
2029 Fix a couple of other minor bugs while we're at it.
2031 * savedir.c (<unistd.h>): Do not include; there's no need.
2032 (NAMLEN): Remove macro.
2033 (malloc, realloc): Remove decls.
2035 ("xalloc.h"): Include.
2036 (NAME_SIZE_DEFAULT): New macro.
2037 (savedir): Use xmalloc / xrealloc to allocate memory.
2038 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
2039 Skip "" directory entries.
2040 Use strlen to calculate directory entry length, since the old method
2041 is rarely used these days and isn't worth supporting.
2042 Don't use a pointer after freeing it.
2043 Check for integer overflow when calculating allocation size.
2044 Use memcpy to copy entries, instead of stpcpy.
2045 Set errno properly when returning NULL.
2046 Check for readdir error.
2048 2000-06-26 Jim Meyering <meyering@lucent.com>
2050 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
2052 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2054 * getusershell.c (xmalloc, xrealloc): Remove functions.
2056 Don't include <stdlib.h>. Don't declare malloc, realloc.
2058 2000-06-23 Bruno Haible <haible@clisp.cons.org>
2060 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
2062 2000-06-24 Jim Meyering <meyering@lucent.com>
2064 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
2066 2000-06-21 Jim Meyering <meyering@lucent.com>
2068 * getpass.c: New file, from Bruno Haible. Required for BeOS.
2070 2000-06-19 Paul Eggert <eggert@twinsun.com>
2072 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
2073 (mbrtowc, mbstate_t): Define substitutes if
2074 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
2075 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
2076 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
2078 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2080 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
2081 than 1024, return a memory chunk of least possible size, instead
2082 of size PATH_MAX + 2. In the loop, increment the size proportionally.
2083 Use free/xmalloc instead of xrealloc to avoid copying for very long
2086 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2088 * canon-host.c (canon_host): Use malloc and memcpy to copy an
2089 address, not strdup. Include <stdlib.h> and don't declare free().
2091 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2093 * path-concat.c (path_concat): Don't access dir[-1] if dir is
2096 2000-06-21 Jim Meyering <meyering@lucent.com>
2098 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
2099 (noinst_HEADERS): Add getstr.h.
2101 * getline.c (getstr): Move into a separate file.
2102 * getstr.c (getstr): New file, extracted from getline.c, with
2103 the following changes: new parameter, delim2; both delim[12]
2104 parameters have type `int', not `char'. The latter would lose
2105 with 8-bit delimiters.
2106 * getstr.h: New file.
2108 2000-06-19 Jim Meyering <meyering@lucent.com>
2110 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
2112 2000-06-18 Jim Meyering <meyering@lucent.com>
2114 * mkdir.c: Remove file, due mainly to copyright incompatibility.
2115 Besides, these days every porting target provides a mkdir function.
2117 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
2118 (this snippet comes from src/system.h).
2120 2000-06-15 Paul Eggert <eggert@twinsun.com>
2122 * human.c (adjust_value): New function.
2123 (human_readable_inexact): Apply rounding style even when
2124 printing approximate values.
2126 2000-06-14 Paul Eggert <eggert@twinsun.com>
2128 * human.c (human_readable_inexact): Allow an input block
2129 size that is not a multiple of the output block size, and vice versa.
2130 Reported by Piergiorgio Sartor.
2132 2000-06-14 Paul Eggert <eggert@twinsun.com>
2134 * getdate.y (get_date): Apply relative times after time
2135 zone indicator, not before. Reported by Todd A. Jacobs.
2137 2000-06-13 Jim Meyering <meyering@lucent.com>
2139 * Makefile.am (all-local): Depend on lstat.c and stat.c.
2141 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
2143 2000-06-12 Paul Eggert <eggert@twinsun.com>
2145 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
2147 2000-06-04 Paul Eggert <eggert@twinsun.com>
2149 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
2151 2000-06-04 Jim Meyering <meyering@lucent.com>
2153 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
2154 SunOS4.1.4 for which gid_t is an unsigned type.
2156 2000-06-03 Jim Meyering <meyering@lucent.com>
2158 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
2160 2000-05-26 Bruno Haible <haible@clisp.cons.org>
2162 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
2163 newer, don't install charset.alias.
2164 * config.charset: Change the Linux/glibc rules so they become empty
2165 on glibc-2.1 or newer.
2167 2000-06-02 Jim Meyering <meyering@lucent.com>
2169 * mountlist.c: Back out last change. Instead, do this...
2170 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
2171 member using the same `ignore'-testing code.
2172 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
2176 2000-05-29 Jim Meyering <meyering@lucent.com>
2178 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
2179 with the `ignore' attribute. Based on a patch from Mark D. Roth.
2181 2000-05-22 Jim Meyering <meyering@lucent.com>
2183 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
2185 2000-05-18 Jim Meyering <meyering@lucent.com>
2187 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
2188 back, too, since it may have been modified by allocate_entry.
2189 (hash_delete): Rewrite to use neither the assignment operator
2190 nor the comma operator in an if-expression.
2192 2000-05-15 Paul Eggert <eggert@twinsun.com>
2195 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
2196 Remove; no longer needed.
2197 "quotearg.h": Add include.
2198 (file_name): Do not bother to explicitly initialize to NULL; it's less
2199 efficient on some hosts.
2200 (close_stdout_status): Remove test as to whether stdout was already
2201 closed; it breaks for the case "echo x | sort >&-".
2202 Quote file name colons.
2203 Do not assume that _("write error") lacks format strings.
2205 2000-05-15 Jim Meyering <meyering@lucent.com>
2207 * version-etc.c (version_etc_copyright): Update the copyright string
2208 used in all --version output.
2210 2000-05-14 Jim Meyering <meyering@lucent.com>
2212 * closeout.c (close_stdout_set_file_name): New function.
2213 (close_stdout_status): Use new file-scoped global.
2214 Return right away if fstat says the stdout file descriptor is invalid.
2215 * closeout.h (close_stdout_set_file_name): Declare.
2217 2000-05-10 Jim Meyering <meyering@lucent.com>
2219 * closeout.c [default_exit_status]: New file-scoped variable.
2220 (close_stdout_set_status): New function.
2221 * closeout.h (close_stdout_set_status): Declare.
2223 2000-05-08 Jim Meyering <meyering@lucent.com>
2225 * long-options.c: Don't include closeout.h.
2226 (parse_long_options): Don't call close_stdout for --version.
2228 2000-05-06 Jim Meyering <meyering@lucent.com>
2230 * strnlen.c: Undefine __strnlen and strnlen.
2231 [!weak_alias]: Define __strnlen to strnlen.
2233 * atexit.c: New file, from libiberty.
2235 2000-05-06 Jim Meyering <meyering@lucent.com>
2237 * closeout.c (close_stdout_status): Also check for errors on the
2240 2000-05-05 Bruno Haible <haible@clisp.cons.org>
2242 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
2243 instead of xmalloc, xrealloc, path_concat.
2244 (locale_charset): Treat empty environment variables as absent.
2245 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
2247 2000-05-04 Jim Meyering <meyering@lucent.com>
2249 * getopt.c: Update from glibc.
2250 * obstack.c: Likewise.
2251 * obstack.h: Likewise.
2252 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
2254 * regex.h: Likewise.
2255 * strndup.c: Likewise.
2256 * strnlen.c: New file, from glibc.
2258 2000-05-01 Jim Meyering <meyering@lucent.com>
2260 * full-write.c (full_write): Remove `FIXME' part of comment.
2262 2000-04-29 Jim Meyering <meyering@lucent.com>
2264 * path-concat.c: Declare strdup only if it's not defined.
2265 * canon-host.c: Likewise.
2267 2000-04-28 Jim Meyering <meyering@lucent.com>
2269 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
2270 redefinition warning on some systems (HPUX). Otherwise, regex.h is
2271 included first, then limits.h is included by locale.h by libintl.h.
2272 From John David Anglin.
2274 2000-04-25 Jim Meyering <meyering@lucent.com>
2276 * makepath.c (S_IRWXUGO): Define.
2277 (make_path): Always perform explicit chmod if MODE specifies any
2278 of the `special' permission bits. Prompted by a bug report against
2279 install from Mate Wierdl and Joost van Baal.
2281 2000-04-18 Jim Meyering <meyering@lucent.com>
2285 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
2286 getpagesize. For BeOS. Based on a patch from Bruno Haible.
2288 2000-04-17 Jim Meyering <meyering@lucent.com>
2290 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
2291 the definition of it to rpl_strftime also defined-away the system's
2294 2000-04-15 Jim Meyering <meyering@lucent.com>
2296 Use `C' to denote so-called `contiguous' files, the same way
2298 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
2299 (ftypelet): Use S_ISCTG.
2300 From Michael Deutschmann.
2302 2000-04-14 Jim Meyering <meyering@lucent.com>
2304 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
2306 2000-04-08 Jim Meyering <meyering@lucent.com>
2308 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
2309 names don't conflict. Reported by Eli Zaretskii.
2311 2000-03-28 Bruno Haible <haible@clisp.cons.org>
2313 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
2314 bug. Deal with the different error behavior of Irix iconv.
2316 2000-04-07 Jim Meyering <meyering@lucent.com>
2318 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
2319 to work around system header problems on AIX 3.2.5. From Bruno Haible.
2321 2000-04-05 Jim Meyering <meyering@lucent.com>
2323 Portability tweaks required for ultrix4.3.
2324 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
2325 * readutmp.c: Include sys/types.h before sys/stat.h.
2326 * canon-host.c: Declare strdup.
2327 * path-concat.c: Likewise.
2328 From John David Anglin.
2330 2000-04-04 Jim Meyering <meyering@lucent.com>
2332 Be more DOS 8.3-friendly.
2333 * ref-add.sin: Renamed from ref-add.sed.in.
2334 * ref-del.sin: Renamed from ref-del.sed.in.
2335 * Makefile.am: Reflect renaming.
2336 Reported by Eli Zaretskii.
2338 Use a temporary file name that won't clash with `charset.alias'
2339 in the DOS 8.3 name space.
2340 * Makefile.am (charset_tmp): Define.
2341 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
2342 (uninstall-local): Likewise.
2343 Reported by Eli Zaretskii.
2345 2000-03-29 Paul Eggert <eggert@twinsun.com>
2347 * time/strftime.c (my_strftime): Make sure we call the system
2348 strftime, not ourselves, when invoking the underlying strftime.
2350 2000-03-24 Jim Meyering <meyering@lucent.com>
2352 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
2353 (charset_alias): Define.
2354 (install-exec-local): Factor out common code.
2355 (uninstall-local): Split lines longer than 80.
2356 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
2358 (.sed.in.sed): New rule. Don't redirect directly to $@.
2359 (CLEANFILES): Add ref-add.sed and ref-del.sed.
2361 2000-03-19 Bruno Haible <haible@clisp.cons.org>
2363 * config.charset: Output a line containing "Packages using this file".
2364 * ref-add.sed.in, ref-del.sed.in: New files.
2365 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
2366 ref-del.sed): New rules.
2368 2000-03-17 Jim Meyering <meyering@lucent.com>
2370 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
2371 Otherwise, include <strings.h>
2373 2000-03-17 Bruno Haible <haible@clisp.cons.org>
2375 * unicodeio.c (utf8_wctomb): New function.
2376 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
2377 format instead of in UCS-4 with platform dependent endianness.
2379 2000-03-07 Paul Eggert <eggert@twinsun.com>
2381 * savedir.c (savedir): Work even if directory size is
2382 negative; this can happen with some screwy NFS configurations.
2384 2000-03-06 Jim Meyering <meyering@lucent.com>
2386 * localcharset.c (get_charset_aliases): Don't try to free file_name
2387 if it's NULL (because we ran out of memory). From Bruno Haible.
2389 2000-03-05 Jim Meyering <meyering@lucent.com>
2391 * localcharset.c ("path-concat.h"): Include.
2392 (get_charset_aliases): Use path_concat instead of ANSI string
2395 * unicodeio.h (PARAMS): Define.
2396 Use it to guard prototype.
2398 2000-03-04 Jim Meyering <meyering@lucent.com>
2400 * Makefile.am (install-exec-local): Create $(libdir) before installing
2402 (uninstall-local): Uncomment this rule so `make distcheck' works
2405 * unicodeio.c (<errno.h>): Include it.
2406 (errno): Declare if not defined.
2408 * localcharset.c: Add Bruno's comment justifying use of volatile.
2410 * config.charset: New version, incorporating remarks from a linux
2411 i18n mailing list. From Bruno Haible.
2413 2000-03-02 Jim Meyering <meyering@lucent.com>
2415 * Makefile.am (EXTRA_DIST): Add config.charset.
2417 2000-03-01 Jim Meyering <meyering@lucent.com>
2419 * localcharset.c: Guard some #includes with `#if HAVE_...'.
2420 * unicodeio.c: Likewise.
2422 2000-02-02 Bruno Haible <haible@clisp.cons.org>
2424 * config.charset: New file.
2425 * localcharset.c: New file.
2426 * unicodeio.h, unicodeio.c: New files.
2427 * Makefile.am (DEFS): Add -DLIBDIR=...
2428 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
2429 (noinst_HEADERS): Add unicodeio.h.
2430 (all-local, install-exec-local, charset.alias): New targets.
2432 2000-02-28 Paul Eggert <eggert@twinsun.com>
2434 * quotearg.c (ALERT_CHAR): New macro.
2435 (quotearg_buffer_restyled): Use it.
2437 2000-02-27 Jim Meyering <meyering@lucent.com>
2439 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
2440 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
2442 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
2443 not `#if STDC_HEADERS'.
2444 Declare malloc if needed.
2446 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
2447 now that autoconf always defines the HAVE_DECL_ symbols.
2448 * human.c: Likewise.
2450 * strtoumax.c: Likewise.
2452 * backupfile.c: Arrange for cpp to fail if the configure-time
2453 declaration check was not run.
2455 * human.c: Likewise.
2457 * strtoumax.c: Likewise.
2459 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
2460 then first look up the entire `.'-containing string as a login name.
2462 2000-02-18 Paul Eggert <eggert@twinsun.com>
2464 * getdate.y: Handle two-digit years with leading zeros correctly.
2465 (textint): New typedef.
2466 (parser_control): Member year changed from int to textint.
2468 (YYSTYPE): Removed; replaced by %union with int and textint members.
2469 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
2470 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
2471 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
2472 (tSNUMBER, tUNUMBER): Now of type <textintval>.
2473 (date, number, to_year): Use width of number in digits, not its value,
2474 to determine whether it's a 2-digit year, or a 2-digit time.
2475 (yylex): Store number of digits of numeric tokens.
2476 Reported by John Kendall.
2478 (parser_control): Changed from struct parser_control to typedef (for
2479 consistency). All uses changed.
2481 (tID): Removed; not used.
2482 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
2484 2000-02-14 Paul Eggert <eggert@twinsun.com>
2486 * getpagesize.h (getpagesize): Port to VMS for Alpha;
2487 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
2489 2000-02-12 Jim Meyering <meyering@lucent.com>
2491 * userspec.c (ISDIGIT): Define it.
2492 (isdigit): Remove definition.
2493 (is_number): Use ISDIGIT, not isdigit.
2494 <libintl.h>: Include.
2496 (parse_user_spec): Mark translatable strings.
2498 2000-02-10 Jim Meyering <meyering@lucent.com>
2500 With these changes, nanosleep.[ch] are finally enough like the other
2501 lib/* replacement files to compile on a few more losing systems.
2503 * nanosleep.h: Don't include config.h.
2504 Remove prototype from declaration of nanosleep.
2505 (PARAMS): Remove now-unneeded definition.
2506 * nanosleep.c: #undef nanosleep.
2507 (rpl_nanosleep): Rename from nanosleep.
2509 2000-02-03 Jim Meyering <meyering@lucent.com>
2511 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
2512 rather than with `#if HAVE_UTMPNAME'.
2514 2000-02-01 Jim Meyering <meyering@lucent.com>
2516 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
2518 2000-01-31 Jim Meyering <meyering@lucent.com>
2520 * nanosleep.h (nanosleep): Guard declaration with
2521 `#if ! HAVE_DECL_NANOSLEEP'.
2522 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
2523 the declaration in that vendor's sys/timers.h.
2524 Reported by Christian Krackowizer.
2526 * quotearg.c (ISASCII): Add #undef and move definition to follow
2527 inclusion of wctype.h to work around solaris2.6 namespace pollution.
2528 (ISPRINT): Likewise.
2529 Reported by Tom Tromey.
2531 2000-01-30 Jim Meyering <meyering@lucent.com>
2533 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
2534 uses of ->ut_name. The latter doesn't work with new Linux header files
2535 where only utmpx.ut_user is declared.
2537 * readutmp.h (UT_USER): Define.
2539 2000-01-23 Jim Meyering <meyering@lucent.com>
2541 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
2544 2000-01-22 Jim Meyering <meyering@lucent.com>
2546 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
2547 [! HAVE_DECL_STRTOULL]: Declare strtoull.
2548 Required for some AIX systems. Reported by Christian Krackowizer.
2549 [TESTING] (main): New function.
2551 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
2552 * dirname.c (dir_name): Support for DOS-style file names with drive
2555 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
2557 * strverscmp.c (ISDIGIT): Define.
2558 (strverscmp): Use ISDIGIT, not isdigit.
2560 2000-01-17 Paul Eggert <eggert@twinsun.com>
2562 * nanosleep.c (nanosleep):
2563 Don't use SA_INTERRUPT to decide whether to call sigaction, as
2564 POSIX.1 doesn't require SA_INTERRUPT and some systems
2565 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
2566 it's been part of POSIX.1 since day 1 (in 1988).
2568 2000-01-17 Jim Meyering <meyering@lucent.com>
2570 * interlock: Remove unused file. Reported by François Pinard.
2572 2000-01-16 Paul Eggert <eggert@twinsun.com>
2574 * quotearg.c (quotearg_buffer_restyled): Do not quote
2575 alert, backslash, formfeed, and vertical tab unnecessarily in
2576 shell quoting style.
2579 version-control: never