1 2003-01-29 Bruno Haible <bruno@clisp.org>
3 * stpncpy.h: New file, from GNU gettext with modifications.
4 * stpncpy.c: New file, from GNU gettext with modifications.
6 2003-01-28 Bruno Haible <bruno@clisp.org>
8 * c-ctype.h: New file, from GNU gettext, with changes suggested by
10 * c-ctype.c: New file, from GNU gettext, with changes suggested by
13 2003-01-27 Bruno Haible <bruno@clisp.org>
15 * xsetenv.h: New file, from GNU gettext.
16 * xsetenv.c: New file, from GNU gettext.
18 2003-01-23 Bruno Haible <bruno@clisp.org>
20 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
22 2003-01-22 Bruno Haible <bruno@clisp.org>
24 * exit.h: New file, from GNU gettext.
26 2003-01-11 Bruno Haible <bruno@clisp.org>
28 * stpcpy.h (stpcpy): Use ANSI C function declarations.
29 * strcase.h (strcasecmp, strncasecmp): Likewise.
31 2003-01-14 Jim Meyering <jim@meyering.net>
33 * same.c (same_name): Tweak a comment.
35 2003-01-11 Bruno Haible <bruno@clisp.org>
37 * same.c (same_name): Reorder tests so as to avoid calling stat()
38 when a string comparison is sufficient.
40 2003-01-11 Bruno Haible <bruno@clisp.org>
42 * readtokens.c (readtoken): Cast character to 'unsigned char', not
45 2003-01-11 Bruno Haible <bruno@clisp.org>
47 * hash-pjw.c: Add comment about low quality of this function.
49 2003-01-12 Paul Eggert <eggert@twinsun.com>
51 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
52 to avoid collisions with libcurses and libreadline.
54 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
55 * getstr.h, getstr.c: Remove.
56 * getline.c: Include "getline.h", to check interface.
57 Move body of old getstr.c here: this defines MIN_CHUNK and
58 declares getdelim2, which is renamed from getstr.
59 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
61 * linebuffer.c (readlinebuffer): Renamed from readline.
63 * linebuffer.h: Likewise.
64 (readline): Remove backward-compatibility macro.
66 2003-01-12 Jim Meyering <jim@meyering.net>
68 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
70 2003-01-10 Bruno Haible <bruno@clisp.org>
72 * alloca_.h: New file.
73 * getdate.y: Unconditionally include alloca.h.
74 * makepath.c: Likewise.
76 * userspec.c: Likewise.
78 2003-01-09 Bruno Haible <bruno@clisp.org>
80 * stdbool.h.in: New file.
82 2003-01-08 Bruno Haible <bruno@clisp.org>
84 * safe-read.c: Include specification header first, to ensure its
86 * full-write.c: Likewise.
88 2003-01-08 Jim Meyering <jim@meyering.net>
90 * full-write.c: Undefine and define-away `const' after inclusion
91 of errno.h, not before. Suggestion from Bruno Haible.
93 2003-01-07 Jim Meyering <jim@meyering.net>
95 * full-write.c: Rework so that it may serve to define full_read, too.
96 * full-read.c: Simply #define FULL_READ and include full-write.c.
98 2003-01-06 Jim Meyering <jim@meyering.net>
100 * version-etc.c: Update year in translatable copyright string.
102 2002-12-25 Bruno Haible <bruno@clisp.org>
104 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
105 * xstrtol.h: Likewise.
106 * xstrtoimax.c: Likewise.
107 * xstrtoumax.c: Likewise.
110 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
111 on systems that have <inttypes.h> but not <stdint.h>.
113 2002-12-31 Paul Eggert <eggert@twinsun.com>
115 * memcoll.c (memcoll): Fall back on a simple algorithm using
116 memcmp if strcoll doesn't work.
118 2002-12-23 Bruno Haible <bruno@clisp.org>
120 * localcharset.h: New file.
121 * localcharset.c: Include it.
122 * unicodeio.c: Likewise.
124 2002-12-22 Bruno Haible <bruno@clisp.org>
126 * utime.c (utime_null): No need to call ftruncate if the file was
129 2002-12-23 Bruno Haible <bruno@clisp.org>
131 * memcoll.c (STRCOLL): New macro.
134 2002-12-22 Bruno Haible <bruno@clisp.org>
136 * getstr.h (getstr): Define, to avoid clash with libcurses.
137 * linebuffer.h (readline): Define, to avoid clash with libreadline.
139 2002-12-22 Bruno Haible <bruno@clisp.org>
141 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
143 2002-12-23 Bruno Haible <bruno@clisp.org>
145 * getline.h: Include <stddef.h>, for size_t.
147 * unicodeio.h: Include <stddef.h>, for size_t.
148 * unicodeio.c: Don't include <stddef.h>.
150 2002-12-17 Bruno Haible <bruno@clisp.org>
152 * canon-host.c (strdup): Remove unused declaration.
154 * fsusage.c: Include full_read.h.
155 (get_fs_usage): Use full_read instead of safe_read.
157 * utime.c (utime_null): Use SAFE_READ_ERROR.
159 2002-12-11 Bruno Haible <bruno@clisp.org>
161 * setenv.h: Rewritten to cope with systems that have setenv() but not
163 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
166 2002-12-11 Bruno Haible <bruno@clisp.org>
168 * setenv.c (alloca): Fall back to malloc.
170 (setenv): Use freea() to free memory allocated with alloca().
172 2002-11-13 Bruno Haible <bruno@clisp.org>
174 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
175 function declarations.
176 * unsetenv.c (unsetenv): Likewise.
178 2002-03-04 Bruno Haible <bruno@clisp.org>
180 Portability to AIX 4.3.3.
181 * unsetenv.c: New file, extracted from setenv.c.
182 * setenv.c: Move the unsetenv() function to unsetenv.c.
184 2001-12-20 Bruno Haible <bruno@clisp.org>
186 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
187 use malloc instead. For SunOS4.
189 2001-12-11 Bruno Haible <bruno@clisp.org>
191 * setenv.c: Declare alloca.
192 (compar_fn_t): New typedef.
193 (KNOWN_VALUE, STORE_VALUE): Use it.
195 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
198 2002-12-10 Paul Eggert <eggert@twinsun.com>
200 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
201 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
202 Choose values that are less likely to collide with system fnmatch
204 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
205 defined (e.g., a pure POSIX system).
206 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
207 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
209 2002-12-06 Jim Meyering <jim@meyering.net>
211 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
213 Merge in changes from libc's misc/error.c, in preparation
214 for the merge of gnulib's changes back into libc.
216 * error.c (_): Define only if not already defined.
217 Move definition to follow all #include directives.
218 Include unlocked-io.h only if !_LIBC.
219 [_LIBC]: Include <libio/libioP.h>.
220 [USE_IN_LIBIO]: Include <libio/iolibio.h>
221 (fflush): Tweak definition to use INTUSE.
224 2002-12-05 Paul Eggert <eggert@twinsun.com>
226 * alloca.c [defined emacs]: Include "lisp.h".
227 (xalloc_die) [defined emacs]: New macro.
228 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
229 [! defined emacs]: Include <xalloc.h>.
230 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
231 (pointer): Typedef to POINTER_TYPE *.
232 (malloc): Remove decl; we now always use xmalloc.
233 (alloca): Use old-style definition, since Emacs needs this.
234 Check for arithmetic overflow when computing combined size.
236 2002-12-04 Paul Eggert <eggert@twinsun.com>
238 Do not generate unlocked-io.h automatically, since it's easier to
241 * unlocked-io.h: New file, from GNU diffutils,
242 but with proper copyright notice and attribution.
244 * Makefile.am: Add copyright notice.
245 (libfetish_a_SOURCES): Add unlocked-io.h.
246 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
247 (DISTCLEANFILES, io_functions): Remove macros.
248 (EXTRA_DIST): Remove gen_uio.
249 (unlocked-io.h): Remove rule.
251 2002-12-04 Jim Meyering <jim@meyering.net>
253 Reflect the fact that stat.c and lstat.c are no longer generated.
254 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
255 (DISTCLEANFILES): Likewise.
256 (EXTRA_DIST): Likewise.
257 (all_local): Don't depend on stat.c or lstat.c.
258 (stat.c, lstat.c): Remove rules.
259 (EXTRA_DIST): Remove xstat.in.
261 * xstat.in: Remove file. Contents moved into stat.c.
262 * stat.c: New file. Contents mostly from xstat.in.
263 * stat.c: Rework so that it may serve to define rpl_lstat, too.
264 * lstat.c: New file. Simply #define LSTAT and include stat.c.
266 * safe-read.c: Rework so that it may serve to define safe_write, too.
267 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
269 2002-12-03 Jim Meyering <jim@meyering.net>
271 * safe-read.c, safe-write.c: Change variable names and comments, but
272 not semantics, to minimize the differences between these two files.
273 (safe_read): Change comment to mention SAFE_READ_ERROR.
275 * safe-read.c (IS_EINTR): Define.
276 (safe_read): Use IS_EINTR in place of in-function cpp directives.
278 2002-12-02 Bruno Haible <bruno@clisp.org>
280 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
281 Define, taken from safe-read.c.
282 (INT_MAX): Provide fallback.
283 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
284 * safe-write.h (SAFE_WRITE_ERROR): Define.
286 * safe-read.c (EINTR): Remove definition.
287 (safe_read): Don't use EINTR if it is absent.
289 2002-12-02 Jim Meyering <jim@meyering.net>
291 * safe-read.c (EINTR): Define.
292 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
293 (INT_MAX): Provide fallback.
294 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
296 * safe-read.h (SAFE_READ_ERROR): Define.
298 2002-12-01 Jim Meyering <jim@meyering.net>
300 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
301 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
303 2002-11-27 Paul Eggert <eggert@twinsun.com>
305 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
306 hash_rehash): Replace `if (limit <= value) abort ();' with
307 `if (! (value < limit)) abort ();', for readability.
309 2002-11-26 <karl@gnu.org>
311 * strdup.c: copy from libc again, with jim's ok.
312 * .cppi-disable: re-add strdup.c
314 2002-11-25 <karl@gnu.org>
316 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
317 instead of "strtol.c".
319 2002-11-25 Jim Meyering <jim@meyering.net>
321 * mktime.c: Sync from libc, now that it has the latest fix.
323 2002-11-24 <karl@gnu.org>
325 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
326 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
328 2002-11-24 Jim Meyering <jim@meyering.net>
330 Update from coreutils:
332 * mktime.c: Merge in changes from libc.
334 Avoid a link-time failure on some Linux systems.
335 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
336 (__mon_yday): Declare with the STATIC attribute.
337 (__mktime_internal): Likewise.
338 Based on a report from Greg Schafer.
340 2002-11-23 Jim Meyering <jim@meyering.net>
342 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
343 Use `unsigned', not `int', as type of index.
345 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
347 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
349 2002-11-22 Paul Eggert <eggert@twinsun.com>
351 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
352 hint that one should use `if (! x) abort ();' rather than `assert
353 (x);', and anyway it's one less thing to worry about configuring.
354 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
355 hash_rehash, hash_insert): Use abort rather than assert.
357 2002-11-22 Paul Eggert <eggert@twinsun.com>
359 * quotearg.h: Allow multiple inclusion by surrounding with
360 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
361 so that we can be included first.
362 (PARAMS): Remove; we now assume C89 or later. All uses removed.
363 * quotearg.c: Include quotearg.h immediately after config.h.
364 No need to include stddef.h or sys/types.h any more.
365 Surround local include files with "", not "<>".
366 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
367 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
368 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
369 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
370 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
371 (ISPRINT): Remove; no longer needed now that we assume C89.
373 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
376 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
377 quotearg_char): Use SIZE_MAX rather than
378 (size_t) -1 when we are talking about "infinity".
380 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
382 2002-11-22 Bruno Haible <bruno@clisp.org>
384 * safe-read.h: Assume C89. Add comments.
385 (safe_read): Change return type to size_t.
386 * safe-read.c (safe_read): Change return type to size_t. Handle byte
387 counts > SSIZE_MAX correctly.
388 * safe-write.h: New file.
389 * safe-write.c: New file.
390 * full-read.h: New file.
391 * full-read.c: New file.
392 * full-write.h: Assume C89. Add comments.
393 * full-write.c: Include safe-write.h.
394 (full_write): Rewritten to use safe_write.
395 Suggested by Jim Meyering and Paul Eggert.
397 2002-11-21 Bruno Haible <bruno@clisp.org>
399 Remove case insensitive option matching.
400 * argmatch.h (argcasematch): Remove declaration.
401 (ARGCASEMATCH): Remove macro.
402 (__xargmatch_internal): Remove case_sensitive argument.
404 (XARGCASEMATCH): Remove macro.
405 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
406 case_sensitive argument.
407 (argcasematch): Remove function.
408 (__xargmatch_internal): Remove case_sensitive argument.
409 (main): Use XARGMATCH instead of XARGCASEMATCH.
411 * xmalloc.c: Change compile-time error message. Add comment about
412 required autoconf version.
414 2002-11-21 Jim Meyering <jim@meyering.net>
416 * strdup.c (strdup): Tweak comment and initial #if/#include.
418 Merge in changes from the coreutils.
420 2002-09-25 Paul Eggert <eggert@twinsun.com>
421 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
422 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
423 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
424 int. Work more efficiently if X is the same width as uintmax_t.
425 Do not compare X to -1, to avoid bogus compiler warning.
426 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
427 Don't assume that f_frsize and f_bsize are the same type.
429 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
432 * makepath.c (make_path): Restore umask *before* creating the final
434 (make_path): Minor reformatting.
436 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
437 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
439 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
440 ones. At least on GNU/Linux systems, `auto' means something else.
443 2002-11-20 Paul Eggert <eggert@twinsun.com>
445 Merge argmatch cleanups from Bison. Assume C89.
447 * argmatch.c: Include config.h here, not in argmatch.h.
448 Include stdlib.h, for EXIT_FAILURE.
449 Always include <string.h>, since we assume C89.
450 (EXIT_FAILURE): Remove pre-C89 bug workaround.
451 * argmatch.h: Do not include <config.h> or <sys/types.h>.
452 Include <stddef.h> instead, since it's all we need for size_t.
453 (PARAMS): Remove. All uses removed.
454 (ARRAY_CARDINALITY): Do not bother to #undef.
455 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
456 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
457 Remove unnecessary parentheses.
458 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
459 Insert necessary parentheses.
460 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
461 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
463 2002-11-19 Bruno Haible <bruno@clisp.org>
465 * mbswidth.c: Include mbswidth.h right at the beginning.
466 * mbswidth.h: Include <stddef.h>, for size_t.
468 * mbswidth.h (PARAMS): Remove macro.
469 (mbswidth, mbsnwidth): Use ANSI C function declarations.
470 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
472 * gcd.h (PARAMS): Remove macro.
473 (gcd): Use ANSI C function declarations.
474 * gcd.c (gcd): Likewise.
476 2002-11-15 Bruno Haible <bruno@clisp.org>
478 * strcspn.c: Include <stddef.h>.
479 (strcspn): Use ANSI C function declaration. Change return type to
481 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
483 * strpbrk.h (PARAMS): Remove macro.
484 (strpbrk): Use ANSI C function declaration.
485 * strstr.c: Don't include <sys/types.h>.
486 * strstr.h (PARAMS): Remove macro.
487 (strstr): Use ANSI C function declarations.
489 2002-11-06 Bruno Haible <bruno@clisp.org>
491 * gcd.h (gcd): Change argument type to 'unsigned long'.
492 * gcd.c (gcd): Likewise.
494 2002-11-05 Bruno Haible <bruno@clisp.org>
496 * gcd.h: New file, from gettext-0.11.5.
497 * gcd.c: New file, from gettext-0.11.5.
499 2002-11-05 Bruno Haible <bruno@clisp.org>
501 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
502 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
503 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
504 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
506 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
507 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
509 * closeout.c: Include gettext.h instead of <libintl.h>.
510 * human.c: Include gettext.h instead of <libintl.h>.
511 * quotearg.c: Include gettext.h instead of <libintl.h>.
512 * rpmatch.c: Include gettext.h instead of <libintl.h>.
513 * unicodeio.c: Include gettext.h instead of <libintl.h>.
514 * userspec.c: Include gettext.h instead of <libintl.h>.
515 * version-etc.c: Include gettext.h instead of <libintl.h>.
516 * xmalloc.c: Include gettext.h instead of <libintl.h>.
517 (textdomain): Remove definition.
518 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
520 * long-options.c: Remove include of <libintl.h> and definition of _.
521 * same.c: Remove include of <libintl.h> and definition of _.
523 2002-11-04 Bruno Haible <bruno@clisp.org>
525 * stpcpy.h: New file, from GNU gettext-0.11.5.
526 * strcase.h: New file, from GNU gettext-0.11.5.
527 * strpbrk.h: New file, from GNU gettext-0.11.5.
528 * strstr.h: New file, from GNU gettext-0.11.5.
529 * xgetcwd.h: New file, from GNU gettext-0.11.5.
531 2002-05-09 Bruno Haible <bruno@clisp.org>
533 * config.charset: Update for newest glibc. Add canonical names
534 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
536 2002-05-09 Bruno Haible <bruno@clisp.org>
538 * localcharset.c (get_charset_aliases): Add more Windows specific
541 2002-05-08 Owen Taylor <otaylor@redhat.com>
543 * config.charset: A few additions for Solaris.
545 2001-12-05 Bruno Haible <bruno@clisp.org>
547 * localcharset.c (locale_charset): Don't return an empty string.
549 2001-10-23 Bruno Haible <haible@clisp.cons.org>
551 * config.charset: msdos in uk_UA uses CP1125.
553 2001-08-05 Bruno Haible <haible@clisp.cons.org>
555 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
556 * localcharset.c (locale_charset): Declare as extern "C".
558 2002-02-15 Bruno Haible <bruno@clisp.org>
560 * config.charset [msdosdjgpp]: For Russian, use CP866.
562 2002-02-11 Bruno Haible <bruno@clisp.org>
564 * config.charset: Add support for NetBSD.
566 2002-09-25 <karl@gnu.org>
568 * strdup.c: copy from libc/string (via ../config/srclist*).
569 * getopt*: copy from libc/posix.
570 * gettext.h: copy from gettext.
571 * .cppi-disable: add strdup.c, gettext.h.
573 2002-07-01 Jim Meyering <meyering@lucent.com>
575 * c-stack.c: Include sys/time.h.
576 From Volker Borchert.
578 2002-06-11 Paul Eggert <eggert@twinsun.com>
580 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
581 New macro. Use it uniformly instead of
582 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
583 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
584 reported by Vin Shelton.
586 2002-06-22 Jim Meyering <meyering@lucent.com>
588 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
589 redefinition due to Solaris5.6's definition in /usr/include/sys/euc.h.
591 2002-06-22 Paul Eggert <eggert@twinsun.com>
593 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
594 Do not assume SA_SIGINFO behavior.
595 Bug reported by Jim Meyering on NetBSD 1.5.2.
597 2002-06-22 Jim Meyering <meyering@lucent.com>
599 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
601 * exitfail.c, exitfail.h: Likewise.
602 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
604 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
606 (EXTRA_DIST): Add fnmatch_loop.c.
607 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
609 * fnmatch_loop.c: New file, from diffutils-2.8.2.
610 * fnmatch.c: Update from diffutils-2.8.2.
611 * fnmatch_.h: New file. From diffutils-2.8.2.
612 * fnmatch.h: Remove file.
614 2002-06-18 Paul Eggert <eggert@twinsun.com>
616 * file-type.h: Report an error if neither S_ISREG nor
617 S_IFREG is defined, instead of using a test specific to glibc
618 2.2. This should be safe, since POSIX requires S_ISREG and
619 Unix Version 7 had S_IFREG. We don't need to check for
620 <sys/types.h> since we don't use any symbols that it defines.
622 2002-06-15 Jim Meyering <meyering@lucent.com>
624 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
625 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
626 have been included before this file.
628 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
630 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
631 so that each temporary file name is unique and valid in the first
632 8 characters, for operation under DOS.
634 2002-06-15 Jim Meyering <meyering@lucent.com>
636 Work even with DJGPP 2.03, which lacks support for symlinks.
638 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
640 * lchown.c (S_ISLNK): Likewise.
642 2002-06-14 Jim Meyering <meyering@lucent.com>
644 * file-type.h: Use the version from diffutils-2.8.2.
645 * file-type.c: Likewise.
647 2002-05-27 Jim Meyering <meyering@lucent.com>
649 Fix a problem seen only on nonconforming systems whereby ls.c's
650 use of localtime, and then of gettimeofday would cause trouble:
651 the localtime call used to initialize rpl_gettimeofday's save
652 mechanism would clobber ls's current local time information so
653 that in any long listing the first file would always be listed
654 with date 1970-01-01. Analysis by Volker Borchert.
656 * gettimeofday.c (localtime): Undefine.
657 (rpl_localtime): New function.
659 2002-05-22 Jim Meyering <meyering@lucent.com>
661 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
662 * file-type.h: New file.
663 * file-type.c (file_type): New file/function. Extracted from diffutils.
665 2002-04-29 Paul Eggert <eggert@twinsun.com>
667 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
669 2002-04-28 Paul Eggert <eggert@twinsun.com>
671 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
672 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
673 of 127, since 64 is the largest conceivable number for ancient
675 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
677 2002-04-28 Jim Meyering <meyering@lucent.com>
679 * sig2str.c (WTERMSIG): Remove definition (unused).
681 2002-04-28 Paul Eggert <eggert@twinsun.com>
683 * sig2str.h, sig2str.c: New files.
684 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
686 2002-04-24 Jim Meyering <meyering@lucent.com>
688 * gettext.h: New file, from Gettext.
689 * Makefile.am (INCLUDES): Remove -I../intl.
690 (libfetish_a_SOURCES): Add gettext.h.
692 2002-04-16 Jim Meyering <meyering@lucent.com>
694 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
695 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
696 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
698 2002-04-12 Jim Meyering <meyering@lucent.com>
700 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
702 2002-03-10 Jim Meyering <meyering@lucent.com>
704 * makepath.c (make_path): Remove a comma from a diagnostic.
705 Suggestion from Santiago Vila.
707 2002-03-08 Jim Meyering <meyering@lucent.com>
709 * rename.c: Mention that this wrapper is needed also on
710 mips-dec-ultrix4.4 systems.
712 2002-03-02 Jim Meyering <meyering@lucent.com>
714 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
715 not HAVE_CLOCK_SETTIME.
717 2002-02-27 Paul Eggert <eggert@twinsun.com>
719 * nanosleep.h: Rename to....
720 * timespec.h: New name for nanosleep.h. All uses changed.
722 * gettime.c: New file.
723 * settime.c: New file.
726 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
727 timespec.h. Remove nanosleep.h.
729 2002-02-25 Paul Eggert <eggert@twinsun.com>
731 * acl.c, acl.h: New files.
732 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
734 2002-02-24 Jim Meyering <meyering@lucent.com>
736 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
737 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
738 cause trouble. Reported by Nelson Beebe.
740 2002-02-23 Paul Eggert <eggert@twinsun.com>
742 * path-concat.c (xpath_concat): Reorder code to pacify
743 compilers that don't know that xalloc_die never returns.
745 2002-02-20 Jim Meyering <meyering@lucent.com>
747 * getdate.c: Regenerate using bison-1.33.
749 2002-02-15 Paul Eggert <eggert@twinsun.com>
751 * posixver.c, posixver.h: New files.
752 * Makefile.am (libfetish_a_SOURCES): Add them.
754 2002-02-02 Paul Eggert <eggert@twinsun.com>
755 Bruno Haible <bruno@clisp.org>
757 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
758 (fwrite_success_callback): New declaration.
759 * unicodeio.c (unicode_to_mb): New function, extracted from
760 print_unicode_char. Call failure callback instead of error.
761 (fwrite_success_callback): New function.
762 (exit_failure_callback): New function.
763 (fallback_failure_callback): New function.
764 (print_unicode_char): Call unicode_to_mb.
766 2002-01-26 Jim Meyering <meyering@lucent.com>
768 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
770 2002-01-22 Jim Meyering <meyering@lucent.com>
772 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
773 Otherwise, some versions of automake would omit the rule that makes
774 Makefile from Makefile.in.
776 2001-01-21 Paul Eggert <eggert@twinsun.com>
778 * xmemcoll.h, xmemcoll.c: New files.
779 * Makefile.am (libfetish_a_SOURCES): Add them.
780 * memcoll.c: Include errno.h, and declare errno if not defined.
781 (memcoll): Set errno to zero if there is no error.
783 * quotearg.c (quotearg_buffer_restyled):
784 Fix bug with quoting buffers containing NUL when backslashing escapes.
785 This bug was exposed by the other changes in this patch.
786 (quotearg_n_options): New arg ARGSIZE.
788 (quoting_options_from_style): New function.
789 (quotearg_n_style): Use it.
790 (quotearg_n_style_mem): New function.
792 * quotearg.h (quotearg_n_style_mem): New function.
794 2002-01-16 Jim Meyering <meyering@lucent.com>
796 * getdate.y: Add three semicolons, each just before a closing brace.
797 Bison (as of version 1.31) no longer papers over that mistake.
799 2002-02-14 Paul Eggert <eggert@twinsun.com>
801 * backupfile.c (ISDIGIT): Comment fix.
802 * getdate.y (ISDIGIT): Likewise.
803 * posixtm.c (ISDIGIT, year): Likewise.
804 * strverscmp.c (ISDIGIT): Likewise.
805 * userspec.c (ISDIGIT): Likewise.
807 2002-01-05 Jim Meyering <meyering@lucent.com>
809 * version-etc.c (version_etc_copyright): Update copyright year.
811 2001-01-19 Paul Eggert <eggert@twinsun.com>
813 * closeout.c (close_stdout_status): If ferror (stdout), do
814 not silently exit merely because the output buffer happens to
815 have nothing pending.
817 2001-12-18 Paul Eggert <eggert@twinsun.com>
819 See the big note in ../ChangeLog.
820 * human.c (suffixes): Prefer K to k for 1024.
821 (generate_suffix_backwards): New function.
822 (human_readable_inexact): Use it.
823 * xstrtol.c (__xstrtol): If there is no number but there
824 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
825 Accept 'K' as well as 'k'.
827 2001-12-15 Jim Meyering <meyering@lucent.com>
829 * regex.h (__restrict_arr): Update from libc.
831 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
832 as `remote' if the name starts with `//'. Suggested by Michael Stone.
835 2001-12-10 Jim Meyering <meyering@lucent.com>
837 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
838 Instead, include "xalloc.h".
839 (initbuffer): Don't cast xmalloc return value to char*.
840 (readline): Reword comment.
841 Don't cast xrealloc return value to char*
844 2001-12-09 Jim Meyering <meyering@lucent.com>
846 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
847 `signed and unsigned type in conditional expression'.
848 * posixtm.c (posix_time_parse): Likewise.
850 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
852 * readtokens.c (readtoken): Declare an index to be of type unsigned
853 to avoid a pedantic warning.
855 * getstr.c: Don't include assert.h.
856 (getstr): Remove warning-evoking assertions.
857 Return -1 if offset parameter is out of bounds.
858 Change the type of a local from int to size_t.
860 * strftime.c (my_strftime_localtime_r): Include this function
861 definition in the `#if ! HAVE_TM_GMTOFF' block.
863 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
864 Include xalloc.h instead.
866 2001-12-02 Jim Meyering <meyering@lucent.com>
868 * tempname.c: Don't declare getenv, thus reverting the change of
869 2001-11-18. It's no longer necessary, now that stdlib.h is always
872 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
873 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
875 2001-11-30 Akim Demaille <akim@epita.fr>
877 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
878 before being defined.
880 2001-11-27 Paul Eggert <eggert@twinsun.com>
882 * quotearg.h (quotearg_n, quotearg_n_style):
883 First arg is int, not unsigned.
884 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
885 (SIZE_MAX, UINT_MAX): New macros.
886 (quotearg_n_options): Abort if N is negative.
887 Avoid overflow check on hosts where size_t is 64 bits and int
888 is 32 bits, as overflow is impossible there.
889 Fix off-by-one typo that caused unnecessary reallocation.
891 2001-11-27 Jim Meyering <meyering@lucent.com>
893 * tempname.c: Merge with version from libc.
896 * tempname.c: Include stdlib.h unconditionally. On some old systems
897 for which STDC_HEADERS is 0, it was not included, resulting in a
898 warning about an integer-to-pointer conversion problem with getenv.
899 Reported by Volker Borchert.
901 2001-11-26 Jim Meyering <meyering@lucent.com>
903 * gtod.h: Remove file.
904 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
905 * gettimeofday.c: Don't include gtod.h.
906 (GTOD_init): Remove function.
907 (rpl_gettimeofday): Do its job here instead, rather than aborting.
908 Suggestion from Volker Borchert.
910 2001-11-23 Jim Meyering <meyering@lucent.com>
912 * hash.h (struct hash_table): Don't define here. Merely declare it.
913 * hash.c (struct hash_table): Define it here instead.
915 2001-11-22 Jim Meyering <meyering@lucent.com>
917 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
919 2001-11-18 Paul Eggert <eggert@twinsun.com>
921 * tempname.c (TMP_MAX): Remove; no longer needed.
922 (TEMPORARIES): New macro.
923 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
924 removes an artificial limitation (e.g. HP-UX 10.20, where
927 2001-11-18 Jim Meyering <meyering@lucent.com>
929 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
932 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
933 files will be created before anything else.
935 2001-11-17 Jim Meyering <meyering@lucent.com>
937 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
938 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
939 rather than group writable. Patch by Juan F. Codagnone.
941 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
942 Instead, include "xalloc.h".
944 * mountlist.c: Include unlocked-io.h after all system headers.
945 Remove explicit declarations of xmalloc, xrealloc,
946 and xstrdup. Instead, include "xalloc.h".
948 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
949 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
950 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
952 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
953 Reported by Padraig Brady.
955 * mkstemp.c: #undef mkstemp.
957 (rpl_mkstemp): Rename from mkstemp.
960 2001-11-16 Jim Meyering <meyering@lucent.com>
962 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
963 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
964 determine the amount of total physical memory, use pstat_getstatic.
965 HPUX-11 doesn't define _SC_PHYS_PAGES.
966 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
967 If sysconf couldn't be used to determine the amount of available
968 physical memory, use both pstat_getstatic and pstat_getdynamic.
969 Based on a patch from Bob Proulx.
971 2001-11-05 Jim Meyering <meyering@lucent.com>
973 * xstat.in (slash_aware_lstat): Correct a misleading comment.
975 2001-11-03 Jim Meyering <meyering@lucent.com>
977 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
978 in argmatch_to_argument call.
980 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
983 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
984 e.g., a fault due to an attempt to free a NULL pointer.
986 2001-11-01 Jim Meyering <meyering@lucent.com>
988 * dirfd.c, dirfd.h: New files.
989 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
991 * hash.c (hash_print) [TESTING]: Clean up.
993 2001-10-22 Paul Eggert <eggert@twinsun.com>
995 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
996 to avoid a warning if -Wall.
998 2001-10-21 Paul Eggert <eggert@twinsun.com>
1000 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
1002 2001-10-21 Jim Meyering <meyering@lucent.com>
1004 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
1005 this code would end up calling gettext even in packages built
1007 * getopt.c (_): Likewise.
1008 * regex.c (_): Likewise.
1010 2001-10-20 Paul Eggert <eggert@twinsun.com>
1012 * error.c (strerror_r): Do not declare unless !_LIBC.
1013 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
1014 Use strerror_r that is only a macro, even if it is not a function.
1015 (strerror): Check for HAVE_DECL_STRERROR before declaring.
1016 (private_strerror): Use prototypes, not old-style function definition.
1017 (print_errno_message): New function.
1018 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
1020 (error_tail, error, error_at_line): Use it.
1022 2001-10-11 Jim Meyering <meyering@lucent.com>
1024 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
1025 and quote_n (1, ... to avoid clobbering a buffer.
1027 2001-10-05 Jim Meyering <meyering@lucent.com>
1029 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
1030 * hash-pjw.c: New file (factored out of fileutils' remove.c).
1031 * hash-pjw.h: New file.
1033 2001-09-30 Jim Meyering <meyering@lucent.com>
1035 * mountlist.c [MOUNTED_GETFSSTAT]:
1036 Include <sys/ucred.h>, for Apple Darwin.
1037 Include sys/mount.h and sys/fs_types.h only if available.
1039 (read_filesystem_list): Use FS_TYPE.
1041 2001-09-29 Paul Eggert <eggert@twinsun.com>
1043 * exclude.c (excluded_filename): 0 -> false, since it's
1046 2001-09-28 Paul Eggert <eggert@twinsun.com>
1048 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
1049 #defines strtoimax. Also treat the other strto* functions
1052 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
1053 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
1054 (strtoimax, strtoumax): Do not declare if already defined as a macro.
1056 2001-09-26 Jim Meyering <meyering@lucent.com>
1058 Most macros in unlocked-io.h had the wrong number of arguments.
1059 * gen-uio: New script.
1060 (USE_UNLOCKED_IO): Define to 1 if not already defined.
1061 * unlocked-io.hin: Remove file.
1062 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
1063 rather than trying to embed it here.
1064 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
1065 Reported by Padraig Brady.
1067 2001-09-25 Volker Borchert <bt@teknon.de>
1069 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
1071 2001-09-23 Jim Meyering <meyering@lucent.com>
1073 * mountlist.c: Remove useless parentheses in #if directives.
1074 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
1075 the deprecated MOUNTED symbol is no longer defined in mntent.h.
1077 2001-09-22 Jim Meyering <meyering@lucent.com>
1079 * localcharset.c: Update from latest gettext.
1080 * config.charset: Likewise.
1082 2001-09-20 Jim Meyering <meyering@lucent.com>
1084 * xstrtol.c (strtoimax): Guard declaration with
1085 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1086 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1087 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1088 (strtoumax): Likewise, for completeness (it wasn't necessary).
1090 2001-09-06 Paul Eggert <eggert@twinsun.com>
1092 * strtoimax.c (HAVE_LONG_LONG):
1093 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
1094 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
1095 to work around bug in IBM C compiler.
1097 2001-09-16 Jim Meyering <meyering@lucent.com>
1099 * mkdir.c: New file.
1101 2001-09-04 Paul Eggert <eggert@twinsun.com>
1103 * xgetcwd.c: Revert some of the previous change; intead,
1104 fix the HAVE_GETCWD_NULL code to behave more like the
1105 !HAVE_GETCWD_NULL code used to.
1108 (xgetcwd): Do not return NULL when memory is exhausted; instead,
1111 2001-09-04 Paul Eggert <eggert@twinsun.com>
1113 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
1114 Use ssize_t, not int, to store result of readlink.
1115 Check for ssize_t overflow as well as size_t overflow,
1116 as POSIX says the result of readlink is implementation-defined
1117 when ssize_t overflows.
1118 Remove unnecessary cast to char*.
1119 Use free+malloc instead of realloc, as the storage doesn't need
1120 to be preserved and it's clearer and can be more efficient that way.
1121 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
1122 * xreadlink.h (xreadlink): Update prototype.
1124 2001-09-03 Paul Eggert <eggert@twinsun.com>
1126 * exclude.c (fnmatch_no_wildcards): Fix confusion between
1127 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
1128 spotted by Jim Meyering.
1130 2001-09-03 Jim Meyering <meyering@lucent.com>
1132 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
1134 2001-09-03 Paul Eggert <eggert@twinsun.com>
1136 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
1137 like the HAVE_GETCWD_NULL code.
1138 Include pathmax.h if not HAVE_GETCWD.
1139 Do not include xalloc.h.
1140 (INITIAL_BUFFER_SIZE): New symbol.
1141 Do not use xmalloc / xrealloc, since the caller is responsible for
1142 handling errors. Preserve errno around `free' during failure.
1143 Do not overrun buffer when using getwd.
1145 2001-09-03 Paul Eggert <eggert@twinsun.com>
1147 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
1148 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
1150 2001-09-02 Jim Meyering <meyering@lucent.com>
1152 * error.c: Update from GNU libc.
1154 2001-09-01 Jim Meyering <meyering@lucent.com>
1156 * xreadlink.c: New file.
1157 * xreadlink.h: New file.
1158 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
1160 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
1161 doesn't conflict with sparc-sun-solaris2.7's definition in
1162 /usr/include/sys/int_types.h.
1164 * exclude.c: Use `""', not `<>' to #include non-system header files.
1165 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
1166 and strncasecmp as r-values. Unixware didn't have declarations.
1168 2001-08-31 Jim Meyering <meyering@lucent.com>
1170 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
1171 Use an initial, malloc'd, buffer of length 128 rather than
1172 a statically allocated one of length 1024.
1174 2001-08-30 Paul Eggert <eggert@twinsun.com>
1176 * xgetcwd.c: Don't include pathmax.h.
1177 Include stdlib.h and unistd.h if available.
1179 (xmalloc, xstrdup, free): Remove decls.
1180 (xgetcwd): Don't assume sizes fit in unsigned.
1181 Check for overflow when computing sizes.
1182 Simplify reallocation code.
1184 2001-08-28 Paul Eggert <eggert@twinsun.com>
1186 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
1188 * strtoimax.c: Renamed from strtoxmax.c, removing the
1191 Also, make the following further changes to make this file's
1192 configuration more similar to that of strtol.c:
1193 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
1194 (strtoumax, uintmax_t, strtoull, strtol): Remove.
1195 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
1196 (strtoimax): Renamed from strtoumax. All uses of unsigned values
1197 changed to signed values.
1199 And make the following changes as well:
1200 Fix copyright notice, as 1999 was missing.
1201 (verify): New macro.
1202 (strtoimax): Check sizes at compile-time, not run-time.
1203 Prefer strtol to strtoll if both work.
1204 (main): Remove; it was not that useful and was a pain to maintain.
1206 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
1208 2001-08-30 Paul Eggert <eggert@twinsun.com>
1210 * savedir.c (savedir): Remove size parameter, as POSIX says that
1211 a directory's st_size can have an arbitrary value, so the old
1212 usage could waste an arbitrary amount of memory. All uses
1214 * savedir.h: Update prototype.
1216 2001-08-30 Paul Eggert <eggert@twinsun.com>
1218 * xstrtol.c (strtoimax): New decl.
1220 2001-08-28 Paul Eggert <eggert@twinsun.com>
1222 * xstrtol.h: Add copyright notice.
1223 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
1224 LONGINT_INVALID_SUFFIX_CHAR.
1226 2001-08-30 Paul Eggert <eggert@twinsun.com>
1228 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
1231 2001-08-30 Paul Eggert <eggert@twinsun.com>
1233 * hash.c: Remove '2001' from copyright notice.
1235 2001-08-30 Paul Eggert <eggert@twinsun.com>
1237 * full-write.h: New file.
1238 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
1239 * full-write.c: Correct credits, as cccp.c no longer
1240 exists and anyway it was so heavily changed from the old cccp
1241 code as to be unrecognizable. Include full-write.h.
1242 (full_write) Return size_t, with short writes meaning failure.
1243 All callers changed. This fixes a bug with large buffers
1245 * utime.c: Include full-write.h.
1247 2001-08-30 Paul Eggert <eggert@twinsun.com>
1249 Merge 'exclude' changes from tar 1.13.22.
1250 This fixes one or two unlikely storage allocation overflow bugs,
1251 but doesn't change user-visible behavior otherwise.
1253 2001-08-30 Paul Eggert <eggert@twinsun.com>
1255 * exclude.c (bool): Declare, perhaps by including stdbool.h.
1256 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
1257 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
1258 Include if available.
1259 (<xalloc.h>): Include
1260 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
1261 (verify): New macro. Use it to verify that EXCLUDE macros do not
1262 collide with FNM macros.
1263 (struct patopts): New struct.
1264 (struct exclude): Use it, as exclude patterns now come with options.
1265 (new_exclude): Support above changes.
1266 (new_exclude, add_exclude_file):
1267 Initial size must now be a power of two to simplify overflow checking.
1268 (free_exclude, fnmatch_no_wildcards): New function.
1269 (excluded_filename): No longer requires options arg, as the options
1270 are determined by add_exclude. Now returns bool, not int.
1271 (excluded_filename, add_exclude):
1272 Add support for the fancy new exclusion options.
1273 (add_exclude, add_exclude_file): Now takes int options arg.
1274 Check for arithmetic overflow when computing sizes.
1275 (add_exclude_file): xrealloc might modify errno, so don't
1276 realloc until after errno might be used.
1278 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
1280 (free_exclude): New decl.
1281 (add_exclude, add_exclude_file): Now takes int options arg.
1282 (excluded_filename): No longer requires options arg, as the options
1283 are determined by add_exclude. Now returns bool, not int.
1285 2001-08-30 Paul Eggert <eggert@twinsun.com>
1287 * alloca.c (alloca): Arg is of type size_t, not unsigned.
1289 2001-08-27 Jim Meyering <meyering@lucent.com>
1291 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
1293 * version-etc.c (N_): Remove definition.
1294 Revert most of last change.
1295 Instead, simply don't mark the `Copyright...' string for translation.
1296 Based on advice from Paul Eggert.
1298 * strtoxmax.c: Tweak comment.
1300 2001-08-26 Jim Meyering <meyering@lucent.com>
1302 * version-etc.c (version_etc_copyright_fmt): Replace literal year
1303 of copyright with `%s' so translators don't get an untranslated
1305 (COPYRIGHT_YEAR): Define.
1306 (version_etc): Use fprintf rather than fputs.
1307 Suggestion from Ulrich Drepper.
1309 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
1311 * strtoll.c: New file, from GNU libc.
1312 * xstrtoimax.c: New file.
1314 * xstrtol.h: Add xstrtoimax.
1315 * strtoumax.c: New file. Simply include "strtoumax.c".
1316 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
1318 * strtoumax.c: Factor to work both for unsigned and signed types, ...
1319 * strtoxmax.c: ... then renamed to this.
1321 2001-08-13 Paul Eggert <eggert@twinsun.com>
1323 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
1324 Port to Solaris 8, where 'sed' requires a space after the 'r'
1325 command, and where sh dislikes "$/". Clean up the spacing a bit.
1326 Redirect output to $tmp just once.
1328 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
1330 * addext.c (<errno.h>): Include.
1331 (errno): Declare if not defined.
1332 (addext): Work correctly when pathconf returns -1 and leaves
1333 errno alone because there is no limit. Also, work even if
1334 pathconf returns a value greater than SIZE_MAX.
1336 2001-08-12 Jim Meyering <meyering@lucent.com>
1338 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
1339 Simply `return getcwd (NULL, 0);'.
1340 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
1341 Use 1300 as initial value for length, not PATH_MAX.
1343 * pathmax.h: Clean up cpp syntax.
1345 2001-08-12 Jim Meyering <meyering@lucent.com>
1347 * gettimeofday.c: New file.
1349 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
1351 2001-08-04 Jim Meyering <meyering@lucent.com>
1353 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
1354 to get in sync with glibc.
1356 2001-08-03 Paul Eggert <eggert@twinsun.com>
1358 The following changes are from gettext 0.10.39 as maintained by
1361 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
1362 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
1363 with inverted sense. All uses changed.
1365 * mbswidth.c: Don't include <limits.h>.
1366 Include <stdlib.h> and <string.h> unconditionally.
1367 (iswcntrl, mbsinit, ISCNTRL): New macros.
1368 (mbsnwidth): Use K&R style function declarations.
1369 Don't bother checking for MB_LEN_MAX == 1, since the compiler
1370 can optimize it when MB_CUR_MAX == 1.
1371 The width of control characters is zero, not 1.
1373 2001-07-15 Jim Meyering <meyering@lucent.com>
1375 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
1376 (BUILT_SOURCES): Add unlocked-io.h.
1377 (io_functions): Define.
1378 (unlocked-io.h): New rule.
1379 (DISTCLEANFILES): Add unlocked-io.h.
1380 (all-local): Depend on unlocked-io.h, to ensure it is created.
1382 * unlocked-io.hin: New file
1384 * regex.c: Update from glibc.
1386 2001-07-05 Jim Meyering <meyering@lucent.com>
1388 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
1390 (libfetish_a_SOURCES): Put all .h files here instead.
1391 Remove a thus-exposed (better checks in automake) duplicate and
1392 two unnecessary .h files.
1394 2001-06-11 Jim Meyering <meyering@lucent.com>
1396 * regex.c: Update from GNU libc.
1398 2001-05-27 Jim Meyering <meyering@lucent.com>
1400 * readutmp.h (UT_TYPE): Define.
1402 2001-05-24 Jim Meyering <meyering@lucent.com>
1404 * argmatch.c: Include "quote.h".
1405 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
1406 quote function. Reported by Göran Uddeborg.
1408 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
1410 * dirname.c (dir_name): Compute append_dot using path, not newpath
1411 which is not yet declared.
1413 2001-05-11 Paul Eggert <eggert@twinsun.com>
1415 * Makefile.am (libfetish_a_SOURCES):
1416 Add strftime.c, since we now compile it on all hosts.
1418 * strftime.c (my_strftime):
1419 Define to nstrftime if emacs, but only if my_strftime is not defined.
1420 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
1421 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
1422 Add one more extra argument: a nanoseconds value.
1425 (my_strftime function): Add %N format.
1426 (emacs_strftimeu): Renamed from emacs_strftime,
1427 with extra ut argument.
1429 2001-05-11 Paul Eggert <eggert@twinsun.com>
1431 dirname code cleanup. base_name now behaves more compatibly
1432 with POSIX basename when given file names that have trailing
1433 slashes, and similarly for dir_name. Add new primitives
1434 base_len and dir_len. Put the directory-name-related decls
1437 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
1438 * backupfile.c (base_name): Likewise.
1439 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
1440 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
1441 * makepath.c (strip_trailing_slashes): Likewise.
1442 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
1444 * rename.c (strip_trailing_slashes): Likewise.
1445 * same.c (base_name): Likewise.
1446 * stripslash.c (ISSLASH): Likewise.
1448 * addext.c: Include <dirname.h> after size_t is defined.
1449 * backupfile.c: Likewise.
1451 * addext.c (addext): Use base_len to trim redundant
1452 trailing slashes instead of doing it ourselves.
1453 But do not trim the last slash if it is not redundant.
1455 * backupfile.c (find_backup_file_name,
1456 max_backup_version): Use base_len instead of rolling it ourselves.
1457 Handle the case of "" and (on DOS) "C:" correctly.
1459 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
1460 Include <string.h>, <dirname.h>.
1461 (base_name): Allow file names ending in slashes, other than names
1462 that are all slashes. In this case, return the basename followed
1463 by the slashes. This is more general, and can be used in places
1464 where the original base_name purposely had an assertion failure.
1465 (base_len): New function.
1467 * dirname.c: Include <string.h> instead of <stdlib.h>.
1468 Do not include <assert.h>; no longer needed.
1470 (memrchr): Remove decl.
1471 (dir_name_r): Remove.
1472 (dir_len): Renamed from dirlen. All callers changed.
1473 Rewrite in terms of base_name, for simplicity and consistency.
1474 (dir_name): Never return NULL. All callers changed.
1475 Do not include <stdlib.h> in test program; no longer needed.
1476 return 0; is fine for test program.
1478 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
1480 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
1482 * path-concat.c (path_concat): Use base_len to compute
1483 base length, not strlen; this means we cannot rely on memcpy
1486 * same.c (STREQ): Remove.
1487 (same_name): Handle the case where the basename ends in trailing '/'.
1489 * stripslash.c (strip_trailing_slashes): Return nonzero if
1490 a slash was stripped. Do not strip the last slash after a
1493 2001-04-08 Jim Meyering <meyering@lucent.com>
1495 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
1496 recomputed; that's necessary when the offset spans a DST transition.
1497 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
1499 2001-04-02 Jim Meyering <meyering@lucent.com>
1501 * regex.h, regex.c: Update from GNU libc.
1503 2001-03-19 Paul Eggert <eggert@twinsun.com>
1505 * version-etc.c (version_etc_copyright): Update to 2001.
1507 2001-03-16 Paul Eggert <eggert@twinsun.com>
1509 * tempname.c (uint64_t): Define to uintmax_t if
1510 not defined, and if UINT64_MAX is not defined.
1511 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
1512 Reported by John David Anglin.
1514 2001-03-10 Bruno Haible <haible@clisp.cons.org>
1516 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
1517 alias if codeset is empty.
1518 * config.charset (BeOS): Use wildcard syntax.
1520 2001-03-13 Jim Meyering <meyering@lucent.com>
1522 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
1523 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
1526 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1528 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
1530 * unicodeio.c (print_unicode_char): Simplify accordingly.
1532 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1534 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
1535 support for DOS/DJGPP.
1537 2001-02-28 Paul Eggert <eggert@twinsun.com>
1539 * Makefile.am (libfetish_a_SOURCES):
1540 Add dup-safer.c, fopen-safer.c.
1541 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
1543 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
1545 2001-02-25 Paul Eggert <eggert@twinsun.com>
1547 The mkstemp replacement is taken from glibc 2.2.2, with some
1548 portability fixes for use outside glibc, as follows:
1550 * tempname.c (struct_stat64): New macro.
1551 (direxists, __gen_tempname): Use it.
1552 This avoids a portability problem with Solaris 8.
1554 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
1555 (<stddef.h>, <stdint.h>, <string.h>):
1556 Include only if STDC_HEADERS || _LIBC.
1557 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
1558 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
1559 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
1560 (__set_errno): Define this macro if <errno.h> doesn't.
1561 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
1562 Define these macros if <stdio.h> doesn't.
1563 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
1564 Define these macros if <sys/stat.h>
1565 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
1566 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
1567 __xstat64): Define if not _LIBC.
1568 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
1569 (__gen_tempname): Invoke gettimeofday only if
1570 HAVE_GETTIMEOFDAY || _LIBC;
1571 otherwise, fall back on plain "time".
1572 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
1574 * mkstemp.c (__GT_FILE): Define to zero if not defined.
1576 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
1578 2001-02-17 Jim Meyering <meyering@lucent.com>
1580 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
1581 around included file name.
1583 * strnlen.c (__strnlen): Merge in a change from GNU libc.
1585 * strftime.c: Update from GNU libc (the only changes were to comments).
1587 2001-02-13 Bruno Haible <haible@clisp.cons.org>
1589 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
1591 2001-02-17 Paul Eggert <eggert@twinsun.com>
1593 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
1594 Remove workaround macros for hosts that have mbrtowc but not
1595 mbstate_t, as we now insist on proper declarations for both
1596 before using mbrtowc.
1598 2001-02-17 Jim Meyering <meyering@lucent.com>
1600 * regex.c: Update from libc.
1602 2001-02-16 Paul Eggert <eggert@twinsun.com>
1604 * alloca.c (malloc): Undef before defining, since stdlib.h
1605 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
1606 Reported by Mark Hounschell via Paul Eggert.
1608 2001-01-30 Bruno Haible <haible@clisp.cons.org>
1610 * config.charset: Update for FreeBSD 4.2.
1612 2001-01-26 Jim Meyering <meyering@lucent.com>
1614 * quotearg.c: Include stddef.h.
1615 * quote.c: Include stddef.h.
1616 Reported by Axel Kittenberger.
1618 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
1619 line in double quotes so that it evokes a better diagnostic.
1620 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
1621 Reported by Axel Kittenberger.
1623 2001-01-15 Bruno Haible <haible@clisp.cons.org>
1625 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
1626 to avoid a warning. Add back 'const' to inptr.
1628 2001-01-16 Jim Meyering <meyering@lucent.com>
1630 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
1633 2001-01-14 Jim Meyering <meyering@lucent.com>
1635 * rename.c: New file. From Volker Borchert.
1636 Include stdlib.h, string.h or strings.h, and xalloc.h.
1637 Use strip_trailing_slashes rather than open-coding it.
1639 2001-01-03 Paul Eggert <eggert@twinsun.com>
1641 * strftime.c: Sync with glibc time/strftime.c 1.81.
1643 2001-01-03 Jim Meyering <meyering@lucent.com>
1645 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
1646 local `inptr' to avoid warning with some system declarations of iconv.
1648 2000-12-29 Paul Eggert <eggert@twinsun.com>
1650 * modechange.c: Do not assume that mode_t uses the
1651 traditional octal encoding. E.g. "chmod 1 FOO" should set
1652 the other-execute bit of FOO even if S_IXOTH != 1.
1654 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
1655 WOTH, XOTH, ALLM): New macros.
1656 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
1657 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
1659 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
1660 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
1662 No need to use uintmax_t; unsigned long is long enough.
1663 Don't bother to get suffix since we don't use it.
1665 2000-12-24 Jim Meyering <meyering@lucent.com>
1667 * hash.c (is_prime): Return explicit boolean values.
1668 (hash_get_first): Return NULL to appease Irix5.6's 89.
1669 Reported by Nelson Beebe.
1671 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1673 * localcharset.c (locale_charset): Add support for Win32.
1675 2000-12-18 Paul Eggert <eggert@twinsun.com>
1677 * physmem.h, physmem.c: New files.
1679 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
1680 (noinst_HEADERS): Add physmem.h.
1682 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
1683 't' for compatibility with Solaris 8 sort.
1685 2000-12-18 Bruno Haible <haible@clisp.cons.org>
1687 * config.charset: Add support for BeOS.
1689 2000-12-16 Jim Meyering <meyering@lucent.com>
1691 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
1692 SHELLS_FILE to a file name that's useful on djgpp systems.
1694 (ADDITIONAL_DEFAULT_SHELLS): Define.
1695 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
1696 Based mostly on a patch from Prashant TR.
1698 2000-12-16 Jim Meyering <meyering@lucent.com>
1700 This bug had a serious impact on chown: `chown N:M FILE' (for integer
1701 N and M) would have treated it like `chown N:N FILE'.
1703 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
1705 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1707 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
1708 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
1709 to the list of canonical encodings. Rename EUC-CN to GB2312.
1711 2000-12-08 Andreas Schwab <schwab@suse.de>
1713 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
1714 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
1716 2000-12-07 Jim Meyering <meyering@lucent.com>
1718 * stripslash.c (ISSLASH): Define.
1719 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
1722 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
1723 (dir_name_r): Declare this function as static.
1724 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
1725 manifest itself on a name containing a mix of slashes and
1727 Make this function work with names starting with a DOS-style
1728 drive letter and colon prefix.
1729 (dir_name): Append `.' if necessary.
1730 Based mostly on patches from Prashant TR and Eli Zaretskii.
1732 * dirname.h (dir_name_r): Remove prototype.
1734 2000-12-05 Jim Meyering <meyering@lucent.com>
1736 * dirname.c (dir_name_r): Add `const' in a few local declarations.
1738 2000-12-04 Jim Meyering <meyering@lucent.com>
1740 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
1741 Also include memory.h, stdlib.h, unistd.h if appropriate.
1742 Reported by Andreas Jaeger (conflicting declaration of malloc).
1744 2000-12-02 Jim Meyering <meyering@lucent.com>
1746 * closeout.h: Make idempotent, to avoid some obscure warnings.
1748 2000-12-01 Paul Eggert <eggert@twinsun.com>
1750 * memrchr.c: Include <config.h> before any system include file.
1752 2000-11-29 Paul Eggert <eggert@twinsun.com>
1754 * dirname.c (dir_name_r): Fix typo: int -> size_t.
1756 2000-11-26 Jim Meyering <meyering@lucent.com>
1758 * memcoll.c: Include sys/types.h. From Werner Almesberger.
1760 2000-11-22 Paul Eggert <eggert@twinsun.com>
1762 * strftime.c (my_strftime): Do not invoke mbrlen with a
1763 size of (size_t) -1; it's not portable.
1765 2000-11-17 Akim Demaille <akim@epita.fr>
1767 * obstack.h: Formatting changes.
1768 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
1769 prevent type checking.
1770 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
1771 cast the value to (void *): assigning a `foo *' to a `void *'
1773 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
1775 2000-11-17 Jim Meyering <meyering@lucent.com>
1777 * strstr.c: Update from GNU libc.
1779 2000-11-16 Jim Meyering <meyering@lucent.com>
1781 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
1783 2000-11-11 Jim Meyering <meyering@lucent.com>
1785 * error.c: Add a couple #includes, merging from GNU libc version.
1787 2000-11-10 Jim Meyering <meyering@lucent.com>
1789 * obstack.h: Update from GNU libc.
1790 * obstack.c: Likewise.
1792 2000-11-06 Paul Eggert <eggert@twinsun.com>
1794 * getusershell.c (setusershell): Use rewind rather than
1795 fseek/fseeko, to avoid configuration hassles with fseeko.
1796 Don't bother opening SHELLS_FILE if shellstream is NULL;
1799 2000-11-05 Jim Meyering <meyering@lucent.com>
1801 * makepath.h (make_dir): Declare.
1802 * makepath.c (make_dir): Remove `static' attribute.
1805 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
1807 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
1808 last one in a bucket, advance to the next bucket.
1810 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
1812 * fnmatch.c: Do not comment out all the code if we are using
1813 the GNU C library, because in some cases we are replacing buggy
1814 code in the GNU C library itself.
1816 2000-10-30 Paul Eggert <eggert@twinsun.com>
1818 * error.h, getline.h, modechange.h:
1819 Remove "2000" from Copyright line, as the file hasn't been
1820 changed this year other than in the copyright notice.
1822 * xalloc.h: Add "2000" to Copyright line, as this file
1823 was changed this year.
1825 2000-10-30 Paul Eggert <eggert@twinsun.com>
1827 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
1828 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
1829 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
1831 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
1833 * regex.h (__restrict_arr): Move definition out of #ifndef block.
1834 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
1835 doesn't define __restrict_arr.
1837 2000-10-29 Jim Meyering <meyering@lucent.com>
1839 * xstat.in: Fix grammar in comment.
1841 2000-10-28 Jim Meyering <meyering@lucent.com>
1843 * memchr.c: Update from libc.
1844 Adjust for portability:
1845 [HAVE_STDLIB_H]: Include stdlib.h.
1846 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
1847 Undef __memchr, too.
1848 [!weak_alias]: Define __memchr to memchr.
1850 * regex.c: Update from libc.
1851 * regex.h: Likewise.
1852 * getopt1.c: Likewise.
1853 * memcmp.c: Likewise.
1855 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
1856 Avoid using fseek, when possible -- it's broken by design.
1857 Patch by Ulrich Drepper.
1859 2000-10-26 Jim Meyering <meyering@lucent.com>
1861 * strftime.c: Update from libc.
1863 2000-10-25 Jim Meyering <meyering@lucent.com>
1865 * obstack.c: Update from libc.
1867 2000-10-23 Jim Meyering <meyering@lucent.com>
1869 * hard-locale.c (hard_locale): Revert last change -- it was simply
1870 wrong. That set_locale call must not have any side effects.
1873 2000-10-22 Jim Meyering <meyering@lucent.com>
1875 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
1876 [CYCLIC]: Remove now-unused definition.
1878 * save-cwd.c (O_DIRECTORY): Define, if needed.
1879 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
1880 Suggestion from Ulrich Drepper.
1882 2000-10-21 Jim Meyering <meyering@lucent.com>
1884 * dirname.c (dir_name_r): New function, factored out of dir_name.
1885 (dir_name): Use dir_name_r.
1886 * dirname.h (dir_name_r): Declare it.
1888 2000-10-21 Jim Meyering <meyering@lucent.com>
1890 * dirname.c (memrchr): Declare if necessary.
1891 (dir_name): Remove the restriction that there be no
1892 trailing slashes. Now, this code skips past them, effectively
1894 [TEST_DIRNAME] (main): New unit tests.
1896 * memrchr.c: New file from GNU libc.
1897 Undef __memrchr, too.
1898 [!weak_alias]: Define __memrchr to memrchr.
1899 Guard weak_alias use with `#ifdef weak_alias'.
1901 2000-10-17 Jim Meyering <meyering@lucent.com>
1903 * quote.h (PARAMS): Define and use.
1904 Reported by Akim Demaille.
1906 * getopt.c: Update from libc.
1908 2000-10-16 Jim Meyering <meyering@lucent.com>
1910 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
1913 2000-09-25 Jim Meyering <meyering@lucent.com>
1915 * md5.h (rol): Define (from GnuPG).
1917 * sha.c: Give credit (GnuPG) where due.
1918 (M): Use rol rather than open-coding it.
1919 Add a FIXME comment.
1921 2000-09-21 Jim Meyering <meyering@lucent.com>
1923 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
1924 Reported by Michael Stone.
1926 2000-09-20 Jim Meyering <meyering@lucent.com>
1928 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
1929 (noinst_HEADERS): Add sha.h.
1930 Based on code from Scott G. Miller and from GnuPG.
1932 2000-09-15 Jim Meyering <meyering@lucent.com>
1934 * regex.c: Update from libc.
1936 2000-09-10 Jim Meyering <meyering@lucent.com>
1938 * getopt.c (_getopt_internal): Update from glibc.
1940 2000-09-09 Jim Meyering <meyering@lucent.com>
1942 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
1943 think it should be used as a general replacement for isascii.
1944 * fnmatch.c: Likewise.
1945 * mbswidth.c: Likewise
1946 * regex.c: Likewise.
1949 * userspec.c: Include sys/param.h and limits.h.
1951 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1952 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
1953 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
1954 UID, GID. Check range.
1956 2000-09-06 Jim Meyering <meyering@lucent.com>
1958 * getopt.c (_getopt_internal): Update from glibc.
1960 2000-08-30 Jim Meyering <meyering@lucent.com>
1962 * strftime.c: Merge in changes from GNU libc.
1964 2000-08-26 Jim Meyering <meyering@lucent.com>
1966 * closeout.c: Include "__fpending.h".
1967 (close_stdout_status): Return right away if there's nothing to flush.
1969 * Makefile.am (noinst_HEADERS): Add __fpending.h.
1970 * __fpending.c: New file.
1971 * __fpending.h: New file.
1973 2000-08-07 Paul Eggert <eggert@twinsun.com>
1975 Standardize on "memory exhausted" instead of "Memory exhausted"
1976 or "virtual memory exhausted".
1977 * obstack.c (print_and_abort): Use "memory exhausted", not
1978 "virtual memory exhausted".
1979 * same.c (same_name): Invoke xalloc_die instead of printing
1981 * userspec.c (parse_user_spec): Likewise.
1982 * bumpalloc.h: comment fix
1983 * same.c, userspec.c: Include xalloc.h.
1985 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
1986 not char *const and pointing to a constant array.
1987 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
1988 (xrealloc): Comment fix.
1990 * userspec.c (parse_user_spec):
1991 Don't translate a message until just before returning,
1992 to avoid unnecessary translation.
1994 2000-08-07 Jim Meyering <meyering@lucent.com>
1996 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
1997 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
1998 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
1999 getgroups.c, gethostname.c, getopt.h, group-member.c,
2000 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
2001 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
2002 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
2003 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
2004 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
2005 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
2006 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
2007 yesno.c: Back out Copyright date changes for each file with no change
2008 this year. This eases coordination with other programs using the same
2009 source code modules. From Paul Eggert.
2011 2000-08-03 Greg McGary <greg@mcgary.org>
2013 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
2014 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
2015 (EXTEND_BUFFER): Use them.
2017 2000-08-01 Jim Meyering <meyering@lucent.com>
2019 * dirname.c (ISSLASH): Define.
2020 (BACKSLASH_IS_PATH_SEPARATOR): Define.
2021 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
2022 both `\' and `/' may be use as path separators.
2023 Based on a patch from Prashant TR.
2025 2000-07-31 Paul Eggert <eggert@twinsun.com>
2027 * quotearg.c (quotearg_n_options): Don't make the initial
2028 slot vector a constant, since it might get modified.
2030 2000-07-31 Jim Meyering <meyering@lucent.com>
2032 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
2033 * obstack.c (print_and_abort): Likewise.
2035 2000-07-30 Paul Eggert <eggert@twinsun.com>
2037 * quotearg.c (quotearg_n_options): Preallocate a slot 0
2038 buffer, so that the caller can always quote one small
2039 component of a "memory exhausted" message in slot 0.
2040 From a suggestion by Jim Meyering.
2042 2000-07-30 Jim Meyering <meyering@lucent.com>
2044 * makepath.c (make_path): Quote the other instance, too.
2046 * quotearg.c (N_STATIC_SLOTVECS): Define.
2047 (STATIC_BUF_SIZE): Define.
2048 (quotearg_n_options): Use only statically allocated storage when
2049 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
2050 than STATIC_BUF_SIZE.
2052 2000-07-29 Jim Meyering <meyering@lucent.com>
2054 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
2055 * dirname.c (dir_name): Likewise.
2057 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
2059 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
2060 (dir_name): Assert that there are no trailing slashes.
2062 2000-07-18 Bruno Haible <haible@clisp.cons.org>
2064 * mbswidth.h (mbswidth): Add a flags argument.
2065 (mbswidth): New declaration.
2066 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
2067 * mbswidth.c (mbswidth): Add a flags argument.
2068 (mbsnwidth): New function.
2070 2000-07-24 Jim Meyering <meyering@lucent.com>
2072 * mbswidth.c: Remove useless #else. From Bruno Haible.
2074 2000-07-23 Paul Eggert <eggert@twinsun.com>
2076 * mbswidth.c (_XOPEN_SOURCE):
2077 Don't define; this causes problems on Solaris 7.
2078 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
2080 2000-07-23 Paul Eggert <eggert@twinsun.com>
2083 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2084 so that mbstate_t is always defined.
2086 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
2087 be 1 in at least one GCC installation, and this configuration
2088 error is likely to be common. Ignoring MB_LEN_MAX hurts
2089 performance on hosts that have mbrtowc but have only unibyte
2090 locales, but I assume these hosts are rare.
2092 2000-07-23 Paul Eggert <eggert@twinsun.com>
2094 * quotearg.c: Streamline by invoking multibyte code only if needed.
2095 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
2096 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
2097 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2098 invoke multibyte primitives.
2100 2000-07-23 Jim Meyering <meyering@lucent.com>
2102 * basename.c (base_name): Add an assertion.
2104 2000-07-15 Bruno Haible <clisp.cons.org>
2106 * quotearg.c: When the system forces us to redefine mbstate_t,
2107 shadow its mbsinit function.
2109 2000-07-16 Bruno Haible <haible@clisp.cons.org>
2111 * mbswidth.h: New file.
2112 * mbswidth.c: New file.
2113 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
2114 (noinst_HEADERS): Add mbswidth.h.
2116 2000-07-17 Bruno Haible <haible@clisp.cons.org>
2118 * config.charset: Add support for FreeBSD. Improve support for HP-UX
2121 2000-07-15 Jim Meyering <meyering@lucent.com>
2123 * makepath.c: Include quote.h.
2124 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
2125 corresponding argument in a `quote (...)' call.
2126 Give better diagnostics.
2128 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
2129 (noinst_HEADERS): Add quote.h.
2131 * quote.c (quote, quote_n): New file. Two functions taken verbatim
2132 from tar's src/misc.c.
2133 * quote.h: New file. Prototypes for same.
2135 2000-07-10 Paul Eggert <eggert@twinsun.com>
2137 From a suggestion by Bruno Haible.
2138 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
2139 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
2140 to decide whether to define the BeOS workaround macro;
2141 this adjusts to the change to AC_MBSTATE_T.
2143 2000-07-13 Paul Eggert <eggert@twinsun.com>
2145 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
2147 * quotearg.c (quoting_style_args, quoting_style_vals,
2148 quotearg_buffer_restyled): Add support for
2149 clocale_quoting_style. Undo previous change to
2150 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
2151 and "{RIGHT QUOTATION MARK}" msgids.
2153 2000-07-05 Paul Eggert <eggert@twinsun.com>
2155 The old behavior of quoting `like this' doesn't look good with
2156 newer, ISO-style fonts. See:
2157 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
2159 Instead, quote "like this" by default. Let the translator
2160 tailor the locale-specific quoting behavior by providing
2161 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
2163 * quotearg.c (N_): New macro.
2164 (gettext_default): New function.
2165 (quotearg_buffer_restyled): Use
2166 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
2167 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
2169 2000-07-09 Jim Meyering <meyering@lucent.com>
2171 * Most files: Update copyright dates to include 2000.
2173 2000-07-08 Jim Meyering <meyering@lucent.com>
2175 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
2177 (xgethostname): Remove now-unnecessary #ifdef.
2178 Move declaration of `err' into loop where it's used.
2180 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2182 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
2183 by allocating a larger buffer. Test the gethostname return value for
2184 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
2185 returns an error and ENAMETOOLONG isn't defined.
2187 2000-07-05 Paul Eggert <eggert@twinsun.com>
2188 and Bruno Haible <haible@clisp.cons.org>
2190 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
2192 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2194 * quotearg.c (struct quoting_options): Simplify quote_these_too
2197 2000-07-03 Jim Meyering <meyering@lucent.com>
2199 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
2200 Reported by Bruno Haible.
2202 2000-07-04 Jim Meyering <meyering@lucent.com>
2204 * quotearg.c: Make inclusion of <wchar.h> independent of whether
2205 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
2208 2000-07-03 Paul Eggert <eggert@twinsun.com>
2209 and Bruno Haible <haible@clisp.cons.org>
2211 * quotearg.c (mbrtowc):
2212 Assign to *pwc, and return 1 only if result is nonzero.
2213 (iswprint): Use ISPRINT when substituting our own mbrtowc.
2215 2000-07-03 Jim Meyering <meyering@lucent.com>
2217 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
2218 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
2221 2000-07-02 Jim Meyering <meyering@lucent.com>
2223 * quotearg.c (mbstate_t): Don't define here.
2225 2000-07-02 Jim Meyering <meyering@lucent.com>
2227 * nanosleep.c (SIGCONT): Define if not already defined.
2229 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2231 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
2232 per change in ../m4/ls-mntd-fs.m4.
2233 (read_filesystem_list): Ignore symbolic links.
2235 2000-06-29 Jim Meyering <meyering@lucent.com>
2237 * same.c: Include <string.h> or <strings.h>, as appropriate,
2238 for declaration of strcmp.
2240 * long-options.c: Include <stdlib.h>, for declaration of exit.
2242 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
2243 Avoid warning by casting result to `char *' to remove `const'.
2245 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2247 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
2249 2000-06-26 Paul Eggert <eggert@twinsun.com>
2251 savedir now sets errno on failure and invokes xmalloc to get memory.
2252 Fix a couple of other minor bugs while we're at it.
2254 * savedir.c (<unistd.h>): Do not include; there's no need.
2255 (NAMLEN): Remove macro.
2256 (malloc, realloc): Remove decls.
2258 ("xalloc.h"): Include.
2259 (NAME_SIZE_DEFAULT): New macro.
2260 (savedir): Use xmalloc / xrealloc to allocate memory.
2261 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
2262 Skip "" directory entries.
2263 Use strlen to calculate directory entry length, since the old method
2264 is rarely used these days and isn't worth supporting.
2265 Don't use a pointer after freeing it.
2266 Check for integer overflow when calculating allocation size.
2267 Use memcpy to copy entries, instead of stpcpy.
2268 Set errno properly when returning NULL.
2269 Check for readdir error.
2271 2000-06-26 Jim Meyering <meyering@lucent.com>
2273 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
2275 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2277 * getusershell.c (xmalloc, xrealloc): Remove functions.
2279 Don't include <stdlib.h>. Don't declare malloc, realloc.
2281 2000-06-23 Bruno Haible <haible@clisp.cons.org>
2283 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
2285 2000-06-24 Jim Meyering <meyering@lucent.com>
2287 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
2289 2000-06-21 Jim Meyering <meyering@lucent.com>
2291 * getpass.c: New file, from Bruno Haible. Required for BeOS.
2293 2000-06-19 Paul Eggert <eggert@twinsun.com>
2295 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
2296 (mbrtowc, mbstate_t): Define substitutes if
2297 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
2298 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
2299 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
2301 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2303 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
2304 than 1024, return a memory chunk of least possible size, instead
2305 of size PATH_MAX + 2. In the loop, increment the size proportionally.
2306 Use free/xmalloc instead of xrealloc to avoid copying for very long
2309 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2311 * canon-host.c (canon_host): Use malloc and memcpy to copy an
2312 address, not strdup. Include <stdlib.h> and don't declare free().
2314 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2316 * path-concat.c (path_concat): Don't access dir[-1] if dir is
2319 2000-06-21 Jim Meyering <meyering@lucent.com>
2321 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
2322 (noinst_HEADERS): Add getstr.h.
2324 * getline.c (getstr): Move into a separate file.
2325 * getstr.c (getstr): New file, extracted from getline.c, with
2326 the following changes: new parameter, delim2; both delim[12]
2327 parameters have type `int', not `char'. The latter would lose
2328 with 8-bit delimiters.
2329 * getstr.h: New file.
2331 2000-06-19 Jim Meyering <meyering@lucent.com>
2333 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
2335 2000-06-18 Jim Meyering <meyering@lucent.com>
2337 * mkdir.c: Remove file, due mainly to copyright incompatibility.
2338 Besides, these days every porting target provides a mkdir function.
2340 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
2341 (this snippet comes from src/system.h).
2343 2000-06-15 Paul Eggert <eggert@twinsun.com>
2345 * human.c (adjust_value): New function.
2346 (human_readable_inexact): Apply rounding style even when
2347 printing approximate values.
2349 2000-06-14 Paul Eggert <eggert@twinsun.com>
2351 * human.c (human_readable_inexact): Allow an input block
2352 size that is not a multiple of the output block size, and vice versa.
2353 Reported by Piergiorgio Sartor.
2355 2000-06-14 Paul Eggert <eggert@twinsun.com>
2357 * getdate.y (get_date): Apply relative times after time
2358 zone indicator, not before. Reported by Todd A. Jacobs.
2360 2000-06-13 Jim Meyering <meyering@lucent.com>
2362 * Makefile.am (all-local): Depend on lstat.c and stat.c.
2364 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
2366 2000-06-12 Paul Eggert <eggert@twinsun.com>
2368 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
2370 2000-06-04 Paul Eggert <eggert@twinsun.com>
2372 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
2374 2000-06-04 Jim Meyering <meyering@lucent.com>
2376 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
2377 SunOS4.1.4 for which gid_t is an unsigned type.
2379 2000-06-03 Jim Meyering <meyering@lucent.com>
2381 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
2383 2000-05-26 Bruno Haible <haible@clisp.cons.org>
2385 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
2386 newer, don't install charset.alias.
2387 * config.charset: Change the Linux/glibc rules so they become empty
2388 on glibc-2.1 or newer.
2390 2000-06-02 Jim Meyering <meyering@lucent.com>
2392 * mountlist.c: Back out last change. Instead, do this...
2393 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
2394 member using the same `ignore'-testing code.
2395 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
2399 2000-05-29 Jim Meyering <meyering@lucent.com>
2401 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
2402 with the `ignore' attribute. Based on a patch from Mark D. Roth.
2404 2000-05-22 Jim Meyering <meyering@lucent.com>
2406 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
2408 2000-05-18 Jim Meyering <meyering@lucent.com>
2410 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
2411 back, too, since it may have been modified by allocate_entry.
2412 (hash_delete): Rewrite to use neither the assignment operator
2413 nor the comma operator in an if-expression.
2415 2000-05-15 Paul Eggert <eggert@twinsun.com>
2418 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
2419 Remove; no longer needed.
2420 "quotearg.h": Add include.
2421 (file_name): Do not bother to explicitly initialize to NULL; it's less
2422 efficient on some hosts.
2423 (close_stdout_status): Remove test as to whether stdout was already
2424 closed; it breaks for the case "echo x | sort >&-".
2425 Quote file name colons.
2426 Do not assume that _("write error") lacks format strings.
2428 2000-05-15 Jim Meyering <meyering@lucent.com>
2430 * version-etc.c (version_etc_copyright): Update the copyright string
2431 used in all --version output.
2433 2000-05-14 Jim Meyering <meyering@lucent.com>
2435 * closeout.c (close_stdout_set_file_name): New function.
2436 (close_stdout_status): Use new file-scoped global.
2437 Return right away if fstat says the stdout file descriptor is invalid.
2438 * closeout.h (close_stdout_set_file_name): Declare.
2440 2000-05-10 Jim Meyering <meyering@lucent.com>
2442 * closeout.c [default_exit_status]: New file-scoped variable.
2443 (close_stdout_set_status): New function.
2444 * closeout.h (close_stdout_set_status): Declare.
2446 2000-05-08 Jim Meyering <meyering@lucent.com>
2448 * long-options.c: Don't include closeout.h.
2449 (parse_long_options): Don't call close_stdout for --version.
2451 2000-05-06 Jim Meyering <meyering@lucent.com>
2453 * strnlen.c: Undefine __strnlen and strnlen.
2454 [!weak_alias]: Define __strnlen to strnlen.
2456 * atexit.c: New file, from libiberty.
2458 2000-05-06 Jim Meyering <meyering@lucent.com>
2460 * closeout.c (close_stdout_status): Also check for errors on the
2463 2000-05-05 Bruno Haible <haible@clisp.cons.org>
2465 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
2466 instead of xmalloc, xrealloc, path_concat.
2467 (locale_charset): Treat empty environment variables as absent.
2468 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
2470 2000-05-04 Jim Meyering <meyering@lucent.com>
2472 * getopt.c: Update from glibc.
2473 * obstack.c: Likewise.
2474 * obstack.h: Likewise.
2475 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
2477 * regex.h: Likewise.
2478 * strndup.c: Likewise.
2479 * strnlen.c: New file, from glibc.
2481 2000-05-01 Jim Meyering <meyering@lucent.com>
2483 * full-write.c (full_write): Remove `FIXME' part of comment.
2485 2000-04-29 Jim Meyering <meyering@lucent.com>
2487 * path-concat.c: Declare strdup only if it's not defined.
2488 * canon-host.c: Likewise.
2490 2000-04-28 Jim Meyering <meyering@lucent.com>
2492 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
2493 redefinition warning on some systems (HPUX). Otherwise, regex.h is
2494 included first, then limits.h is included by locale.h by libintl.h.
2495 From John David Anglin.
2497 2000-04-25 Jim Meyering <meyering@lucent.com>
2499 * makepath.c (S_IRWXUGO): Define.
2500 (make_path): Always perform explicit chmod if MODE specifies any
2501 of the `special' permission bits. Prompted by a bug report against
2502 install from Mate Wierdl and Joost van Baal.
2504 2000-04-18 Jim Meyering <meyering@lucent.com>
2508 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
2509 getpagesize. For BeOS. Based on a patch from Bruno Haible.
2511 2000-04-17 Jim Meyering <meyering@lucent.com>
2513 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
2514 the definition of it to rpl_strftime also defined-away the system's
2517 2000-04-15 Jim Meyering <meyering@lucent.com>
2519 Use `C' to denote so-called `contiguous' files, the same way
2521 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
2522 (ftypelet): Use S_ISCTG.
2523 From Michael Deutschmann.
2525 2000-04-14 Jim Meyering <meyering@lucent.com>
2527 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
2529 2000-04-08 Jim Meyering <meyering@lucent.com>
2531 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
2532 names don't conflict. Reported by Eli Zaretskii.
2534 2000-03-28 Bruno Haible <haible@clisp.cons.org>
2536 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
2537 bug. Deal with the different error behavior of Irix iconv.
2539 2000-04-07 Jim Meyering <meyering@lucent.com>
2541 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
2542 to work around system header problems on AIX 3.2.5. From Bruno Haible.
2544 2000-04-05 Jim Meyering <meyering@lucent.com>
2546 Portability tweaks required for ultrix4.3.
2547 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
2548 * readutmp.c: Include sys/types.h before sys/stat.h.
2549 * canon-host.c: Declare strdup.
2550 * path-concat.c: Likewise.
2551 From John David Anglin.
2553 2000-04-04 Jim Meyering <meyering@lucent.com>
2555 Be more DOS 8.3-friendly.
2556 * ref-add.sin: Renamed from ref-add.sed.in.
2557 * ref-del.sin: Renamed from ref-del.sed.in.
2558 * Makefile.am: Reflect renaming.
2559 Reported by Eli Zaretskii.
2561 Use a temporary file name that won't clash with `charset.alias'
2562 in the DOS 8.3 name space.
2563 * Makefile.am (charset_tmp): Define.
2564 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
2565 (uninstall-local): Likewise.
2566 Reported by Eli Zaretskii.
2568 2000-03-29 Paul Eggert <eggert@twinsun.com>
2570 * time/strftime.c (my_strftime): Make sure we call the system
2571 strftime, not ourselves, when invoking the underlying strftime.
2573 2000-03-24 Jim Meyering <meyering@lucent.com>
2575 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
2576 (charset_alias): Define.
2577 (install-exec-local): Factor out common code.
2578 (uninstall-local): Split lines longer than 80.
2579 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
2581 (.sed.in.sed): New rule. Don't redirect directly to $@.
2582 (CLEANFILES): Add ref-add.sed and ref-del.sed.
2584 2000-03-19 Bruno Haible <haible@clisp.cons.org>
2586 * config.charset: Output a line containing "Packages using this file".
2587 * ref-add.sed.in, ref-del.sed.in: New files.
2588 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
2589 ref-del.sed): New rules.
2591 2000-03-17 Jim Meyering <meyering@lucent.com>
2593 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
2594 Otherwise, include <strings.h>
2596 2000-03-17 Bruno Haible <haible@clisp.cons.org>
2598 * unicodeio.c (utf8_wctomb): New function.
2599 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
2600 format instead of in UCS-4 with platform dependent endianness.
2602 2000-03-07 Paul Eggert <eggert@twinsun.com>
2604 * savedir.c (savedir): Work even if directory size is
2605 negative; this can happen with some screwy NFS configurations.
2607 2000-03-06 Jim Meyering <meyering@lucent.com>
2609 * localcharset.c (get_charset_aliases): Don't try to free file_name
2610 if it's NULL (because we ran out of memory). From Bruno Haible.
2612 2000-03-05 Jim Meyering <meyering@lucent.com>
2614 * localcharset.c ("path-concat.h"): Include.
2615 (get_charset_aliases): Use path_concat instead of ANSI string
2618 * unicodeio.h (PARAMS): Define.
2619 Use it to guard prototype.
2621 2000-03-04 Jim Meyering <meyering@lucent.com>
2623 * Makefile.am (install-exec-local): Create $(libdir) before installing
2625 (uninstall-local): Uncomment this rule so `make distcheck' works
2628 * unicodeio.c (<errno.h>): Include it.
2629 (errno): Declare if not defined.
2631 * localcharset.c: Add Bruno's comment justifying use of volatile.
2633 * config.charset: New version, incorporating remarks from a linux
2634 i18n mailing list. From Bruno Haible.
2636 2000-03-02 Jim Meyering <meyering@lucent.com>
2638 * Makefile.am (EXTRA_DIST): Add config.charset.
2640 2000-03-01 Jim Meyering <meyering@lucent.com>
2642 * localcharset.c: Guard some #includes with `#if HAVE_...'.
2643 * unicodeio.c: Likewise.
2645 2000-02-02 Bruno Haible <haible@clisp.cons.org>
2647 * config.charset: New file.
2648 * localcharset.c: New file.
2649 * unicodeio.h, unicodeio.c: New files.
2650 * Makefile.am (DEFS): Add -DLIBDIR=...
2651 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
2652 (noinst_HEADERS): Add unicodeio.h.
2653 (all-local, install-exec-local, charset.alias): New targets.
2655 2000-02-28 Paul Eggert <eggert@twinsun.com>
2657 * quotearg.c (ALERT_CHAR): New macro.
2658 (quotearg_buffer_restyled): Use it.
2660 2000-02-27 Jim Meyering <meyering@lucent.com>
2662 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
2663 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
2665 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
2666 not `#if STDC_HEADERS'.
2667 Declare malloc if needed.
2669 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
2670 now that autoconf always defines the HAVE_DECL_ symbols.
2671 * human.c: Likewise.
2673 * strtoumax.c: Likewise.
2675 * backupfile.c: Arrange for cpp to fail if the configure-time
2676 declaration check was not run.
2678 * human.c: Likewise.
2680 * strtoumax.c: Likewise.
2682 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
2683 then first look up the entire `.'-containing string as a login name.
2685 2000-02-18 Paul Eggert <eggert@twinsun.com>
2687 * getdate.y: Handle two-digit years with leading zeros correctly.
2688 (textint): New typedef.
2689 (parser_control): Member year changed from int to textint.
2691 (YYSTYPE): Removed; replaced by %union with int and textint members.
2692 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
2693 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
2694 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
2695 (tSNUMBER, tUNUMBER): Now of type <textintval>.
2696 (date, number, to_year): Use width of number in digits, not its value,
2697 to determine whether it's a 2-digit year, or a 2-digit time.
2698 (yylex): Store number of digits of numeric tokens.
2699 Reported by John Kendall.
2701 (parser_control): Changed from struct parser_control to typedef (for
2702 consistency). All uses changed.
2704 (tID): Removed; not used.
2705 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
2707 2000-02-14 Paul Eggert <eggert@twinsun.com>
2709 * getpagesize.h (getpagesize): Port to VMS for Alpha;
2710 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
2712 2000-02-12 Jim Meyering <meyering@lucent.com>
2714 * userspec.c (ISDIGIT): Define it.
2715 (isdigit): Remove definition.
2716 (is_number): Use ISDIGIT, not isdigit.
2717 <libintl.h>: Include.
2719 (parse_user_spec): Mark translatable strings.
2721 2000-02-10 Jim Meyering <meyering@lucent.com>
2723 With these changes, nanosleep.[ch] are finally enough like the other
2724 lib/* replacement files to compile on a few more losing systems.
2726 * nanosleep.h: Don't include config.h.
2727 Remove prototype from declaration of nanosleep.
2728 (PARAMS): Remove now-unneeded definition.
2729 * nanosleep.c: #undef nanosleep.
2730 (rpl_nanosleep): Rename from nanosleep.
2732 2000-02-03 Jim Meyering <meyering@lucent.com>
2734 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
2735 rather than with `#if HAVE_UTMPNAME'.
2737 2000-02-01 Jim Meyering <meyering@lucent.com>
2739 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
2741 2000-01-31 Jim Meyering <meyering@lucent.com>
2743 * nanosleep.h (nanosleep): Guard declaration with
2744 `#if ! HAVE_DECL_NANOSLEEP'.
2745 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
2746 the declaration in that vendor's sys/timers.h.
2747 Reported by Christian Krackowizer.
2749 * quotearg.c (ISASCII): Add #undef and move definition to follow
2750 inclusion of wctype.h to work around solaris2.6 namespace pollution.
2751 (ISPRINT): Likewise.
2752 Reported by Tom Tromey.
2754 2000-01-30 Jim Meyering <meyering@lucent.com>
2756 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
2757 uses of ->ut_name. The latter doesn't work with new Linux header files
2758 where only utmpx.ut_user is declared.
2760 * readutmp.h (UT_USER): Define.
2762 2000-01-23 Jim Meyering <meyering@lucent.com>
2764 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
2767 2000-01-22 Jim Meyering <meyering@lucent.com>
2769 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
2770 [! HAVE_DECL_STRTOULL]: Declare strtoull.
2771 Required for some AIX systems. Reported by Christian Krackowizer.
2772 [TESTING] (main): New function.
2774 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
2775 * dirname.c (dir_name): Support for DOS-style file names with drive
2778 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
2780 * strverscmp.c (ISDIGIT): Define.
2781 (strverscmp): Use ISDIGIT, not isdigit.
2783 2000-01-17 Paul Eggert <eggert@twinsun.com>
2785 * nanosleep.c (nanosleep):
2786 Don't use SA_INTERRUPT to decide whether to call sigaction, as
2787 POSIX.1 doesn't require SA_INTERRUPT and some systems
2788 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
2789 it's been part of POSIX.1 since day 1 (in 1988).
2791 2000-01-17 Jim Meyering <meyering@lucent.com>
2793 * interlock: Remove unused file. Reported by François Pinard.
2795 2000-01-16 Paul Eggert <eggert@twinsun.com>
2797 * quotearg.c (quotearg_buffer_restyled): Do not quote
2798 alert, backslash, formfeed, and vertical tab unnecessarily in
2799 shell quoting style.
2802 version-control: never