1 2000-12-16 Jim Meyering <meyering@lucent.com>
3 This bug had a serious impact on chown: `chown N:M FILE' (for integer
4 N and M) would have treated it like `chown N:N FILE'.
6 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
8 2000-12-08 Andreas Schwab <schwab@suse.de>
10 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
11 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
13 2000-12-07 Jim Meyering <meyering@lucent.com>
15 * stripslash.c (ISSLASH): Define.
16 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
19 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
20 (dir_name_r): Declare this function as static.
21 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
22 manifest itself on a name containing a mix of slashes and
24 Make this function work with names starting with a DOS-style
25 drive letter and colon prefix.
26 (dir_name): Append `.' if necessary.
27 Based mostly on patches from Prashant TR and Eli Zaretskii.
29 * dirname.h (dir_name_r): Remove prototype.
31 2000-12-05 Jim Meyering <meyering@lucent.com>
33 * dirname.c (dir_name_r): Add `const' in a few local declarations.
35 2000-12-04 Jim Meyering <meyering@lucent.com>
37 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
38 Also include memory.h, stdlib.h, unistd.h if appropriate.
39 Reported by Andreas Jaeger (conflicting declaration of malloc).
41 2000-12-02 Jim Meyering <meyering@lucent.com>
43 * closeout.h: Make idempotent, to avoid some obscure warnings.
45 2000-12-01 Paul Eggert <eggert@twinsun.com>
47 * lib/memrchr.c: Include <config.h> before any system include file.
49 2000-11-29 Paul Eggert <eggert@twinsun.com>
51 * lib/dirname.c (dir_name_r): Fix typo: int -> size_t.
53 2000-11-26 Jim Meyering <meyering@lucent.com>
55 * memcoll.c: Include sys/types.h. From Werner Almesberger.
57 2000-11-22 Paul Eggert <eggert@twinsun.com>
59 * lib/strftime.c (my_strftime): Do not invoke mbrlen with a
60 size of (size_t) -1; it's not portable.
62 2000-11-17 Akim Demaille <akim@epita.fr>
64 * lib/obstack.h: Formatting changes.
65 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
66 prevent type checking.
67 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
68 cast the value to (void *): assigning a `foo *' to a `void *'
70 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
72 2000-11-17 Jim Meyering <meyering@lucent.com>
74 * strstr.c: Update from GNU libc.
76 2000-11-16 Jim Meyering <meyering@lucent.com>
78 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
80 2000-11-11 Jim Meyering <meyering@lucent.com>
82 * error.c: Add a couple #includes, merging from GNU libc version.
84 2000-11-10 Jim Meyering <meyering@lucent.com>
86 * obstack.h: Update from GNU libc.
87 * obstack.c: Likewise.
89 2000-11-06 Paul Eggert <eggert@twinsun.com>
91 * getusershell.c (setusershell): Use rewind rather than
92 fseek/fseeko, to avoid configuration hassles with fseeko.
93 Don't bother opening SHELLS_FILE if shellstream is NULL;
96 2000-11-05 Jim Meyering <meyering@lucent.com>
98 * makepath.h (make_dir): Declare.
99 * makepath.c (make_dir): Remove `static' attribute.
102 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
104 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
105 last one in a bucket, advance to the next bucket.
107 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
109 * fnmatch.c: Do not comment out all the code if we are using
110 the GNU C library, because in some cases we are replacing buggy
111 code in the GNU C library itself.
113 2000-10-30 Paul Eggert <eggert@twinsun.com>
115 * error.h, getline.h, modechange.h:
116 Remove "2000" from Copyright line, as the file hasn't been
117 changed this year other than in the copyright notice.
119 * xalloc.h: Add "2000" to Copyright line, as this file
120 was changed this year.
122 2000-10-30 Paul Eggert <eggert@twinsun.com>
124 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
125 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
126 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
128 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
130 * regex.h (__restrict_arr): Move definition out of #ifndef block.
131 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
132 doesn't define __restrict_arr.
134 2000-10-29 Jim Meyering <meyering@lucent.com>
136 * xstat.in: Fix grammar in comment.
138 2000-10-28 Jim Meyering <meyering@lucent.com>
140 * memchr.c: Update from libc.
141 Adjust for portability:
142 [HAVE_STDLIB_H]: Include stdlib.h.
143 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
145 [!weak_alias]: Define __memchr to memchr.
147 * regex.c: Update from libc.
149 * getopt1.c: Likewise.
150 * memcmp.c: Likewise.
152 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
153 Avoid using fseek, when possible -- it's broken by design.
154 Patch by Ulrich Drepper.
156 2000-10-26 Jim Meyering <meyering@lucent.com>
158 * strftime.c: Update from libc.
160 2000-10-25 Jim Meyering <meyering@lucent.com>
162 * obstack.c: Update from libc.
164 2000-10-23 Jim Meyering <meyering@lucent.com>
166 * hard-locale.c (hard_locale): Revert last change -- it was simply
167 wrong. That set_locale call must not have any side effects.
170 2000-10-22 Jim Meyering <meyering@lucent.com>
172 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
173 [CYCLIC]: Remove now-unused definition.
175 * save-cwd.c (O_DIRECTORY): Define, if needed.
176 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
177 Suggestion from Ulrich Drepper.
179 2000-10-21 Jim Meyering <meyering@lucent.com>
181 * dirname.c (dir_name_r): New function, factored out of dir_name.
182 (dir_name): Use dir_name_r.
183 * dirname.h (dir_name_r): Declare it.
185 2000-10-21 Jim Meyering <meyering@lucent.com>
187 * dirname.c (memrchr): Declare if necessary.
188 (dir_name): Remove the restriction that there be no
189 trailing slashes. Now, this code skips past them, effectively
191 [TEST_DIRNAME] (main): New unit tests.
193 * memrchr.c: New file from GNU libc.
194 Undef __memrchr, too.
195 [!weak_alias]: Define __memrchr to memrchr.
196 Guard weak_alias use with `#ifdef weak_alias'.
198 2000-10-17 Jim Meyering <meyering@lucent.com>
200 * quote.h (PARAMS): Define and use.
201 Reported by Akim Demaille.
203 * getopt.c: Update from libc.
205 2000-10-16 Jim Meyering <meyering@lucent.com>
207 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
210 2000-09-25 Jim Meyering <meyering@lucent.com>
212 * md5.h (rol): Define (from GnuPG).
214 * sha.c: Give credit (GnuPG) where due.
215 (M): Use rol rather than open-coding it.
218 2000-09-21 Jim Meyering <meyering@lucent.com>
220 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
221 Reported by Michael Stone.
223 2000-09-20 Jim Meyering <meyering@lucent.com>
225 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
226 (noinst_HEADERS): Add sha.h.
227 Based on code from Scott G. Miller and from GnuPG.
229 2000-09-15 Jim Meyering <meyering@lucent.com>
231 * regex.c: Update from libc.
233 2000-09-10 Jim Meyering <meyering@lucent.com>
235 * getopt.c (_getopt_internal): Update from glibc.
237 2000-09-09 Jim Meyering <meyering@lucent.com>
239 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
240 think it should be used as a general replacement for isascii.
241 * fnmatch.c: Likewise.
242 * mbswidth.c: Likewise
246 * userspec.c: Include sys/param.h and limits.h.
248 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
249 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
250 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
251 UID, GID. Check range.
253 2000-09-06 Jim Meyering <meyering@lucent.com>
255 * getopt.c (_getopt_internal): Update from glibc.
257 2000-08-30 Jim Meyering <meyering@lucent.com>
259 * strftime.c: Merge in changes from GNU libc.
261 2000-08-26 Jim Meyering <meyering@lucent.com>
263 * closeout.c: Include "__fpending.h".
264 (close_stdout_status): Return right away if there's nothing to flush.
266 * Makefile.am (noinst_HEADERS): Add __fpending.h.
267 * __fpending.c: New file.
268 * __fpending.h: New file.
270 2000-08-07 Paul Eggert <eggert@twinsun.com>
272 Standardize on "memory exhausted" instead of "Memory exhausted"
273 or "virtual memory exhausted".
274 * obstack.c (print_and_abort): Use "memory exhausted", not
275 "virtual memory exhausted".
276 * same.c (same_name): Invoke xalloc_die instead of printing
278 * userspec.c (parse_user_spec): Likewise.
279 * bumpalloc.h: comment fix
280 * same.c, userspec.c: Include xalloc.h.
282 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
283 not char *const and pointing to a constant array.
284 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
285 (xrealloc): Comment fix.
287 * userspec.c (parse_user_spec):
288 Don't translate a message until just before returning,
289 to avoid unnecessary translation.
291 2000-08-07 Jim Meyering <meyering@lucent.com>
293 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
294 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
295 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
296 getgroups.c, gethostname.c, getopt.h, group-member.c,
297 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
298 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
299 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
300 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
301 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
302 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
303 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
304 yesno.c: Back out Copyright date changes for each file with no change
305 this year. This eases coordination with other programs using the same
306 source code modules. From Paul Eggert.
308 2000-08-03 Greg McGary <greg@mcgary.org>
310 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
311 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
312 (EXTEND_BUFFER): Use them.
314 2000-08-01 Jim Meyering <meyering@lucent.com>
316 * dirname.c (ISSLASH): Define.
317 (BACKSLASH_IS_PATH_SEPARATOR): Define.
318 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
319 both `\' and `/' may be use as path separators.
320 Based on a patch from Prashant TR.
322 2000-07-31 Paul Eggert <eggert@twinsun.com>
324 * quotearg.c (quotearg_n_options): Don't make the initial
325 slot vector a constant, since it might get modified.
327 2000-07-31 Jim Meyering <meyering@lucent.com>
329 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
330 * obstack.c (print_and_abort): Likewise.
332 2000-07-30 Paul Eggert <eggert@twinsun.com>
334 * quotearg.c (quotearg_n_options): Preallocate a slot 0
335 buffer, so that the caller can always quote one small
336 component of a "memory exhausted" message in slot 0.
337 From a suggestion by Jim Meyering.
339 2000-07-30 Jim Meyering <meyering@lucent.com>
341 * makepath.c (make_path): Quote the other instance, too.
343 * quotearg.c (N_STATIC_SLOTVECS): Define.
344 (STATIC_BUF_SIZE): Define.
345 (quotearg_n_options): Use only statically allocated storage when
346 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
347 than STATIC_BUF_SIZE.
349 2000-07-29 Jim Meyering <meyering@lucent.com>
351 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
352 * dirname.c (dir_name): Likewise.
354 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
356 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
357 (dir_name): Assert that there are no trailing slashes.
359 2000-07-18 Bruno Haible <haible@clisp.cons.org>
361 * mbswidth.h (mbswidth): Add a flags argument.
362 (mbswidth): New declaration.
363 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
364 * mbswidth.c (mbswidth): Add a flags argument.
365 (mbsnwidth): New function.
367 2000-07-24 Jim Meyering <meyering@lucent.com>
369 * mbswidth.c: Remove useless #else. From Bruno Haible.
371 2000-07-23 Paul Eggert <eggert@twinsun.com>
373 * mbswidth.c (_XOPEN_SOURCE):
374 Don't define; this causes problems on Solaris 7.
375 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
377 2000-07-23 Paul Eggert <eggert@twinsun.com>
380 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
381 so that mbstate_t is always defined.
383 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
384 be 1 in at least one GCC installation, and this configuration
385 error is likely to be common. Ignoring MB_LEN_MAX hurts
386 performance on hosts that have mbrtowc but have only unibyte
387 locales, but I assume these hosts are rare.
389 2000-07-23 Paul Eggert <eggert@twinsun.com>
391 * quotearg.c: Streamline by invoking multibyte code only if needed.
392 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
393 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
394 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
395 invoke multibyte primitives.
397 2000-07-23 Jim Meyering <meyering@lucent.com>
399 * basename.c (base_name): Add an assertion.
401 2000-07-15 Bruno Haible <clisp.cons.org>
403 * quotearg.c: When the system forces us to redefine mbstate_t,
404 shadow its mbsinit function.
406 2000-07-16 Bruno Haible <haible@clisp.cons.org>
408 * mbswidth.h: New file.
409 * mbswidth.c: New file.
410 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
411 (noinst_HEADERS): Add mbswidth.h.
413 2000-07-17 Bruno Haible <haible@clisp.cons.org>
415 * config.charset: Add support for FreeBSD. Improve support for HP-UX
418 2000-07-15 Jim Meyering <meyering@lucent.com>
420 * makepath.c: Include quote.h.
421 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
422 corresponding argument in a `quote (...)' call.
423 Give better diagnostics.
425 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
426 (noinst_HEADERS): Add quote.h.
428 * quote.c (quote, quote_n): New file. Two functions taken verbatim
429 from tar's src/misc.c.
430 * quote.h: New file. Prototypes for same.
432 2000-07-10 Paul Eggert <eggert@twinsun.com>
434 From a suggestion by Bruno Haible.
435 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
436 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
437 to decide whether to define the BeOS workaround macro;
438 this adjusts to the change to AC_MBSTATE_T.
440 2000-07-13 Paul Eggert <eggert@twinsun.com>
442 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
444 * quotearg.c: (quoting_style_args, quoting_style_vals,
445 quotearg_buffer_restyled): Add support for
446 clocale_quoting_style. Undo previous change to
447 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
448 and "{RIGHT QUOTATION MARK}" msgids.
450 2000-07-05 Paul Eggert <eggert@twinsun.com>
452 The old behavior of quoting `like this' doesn't look good with
453 newer, ISO-style fonts. See:
454 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
456 Instead, quote "like this" by default. Let the translator
457 tailor the locale-specific quoting behavior by providing
458 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
460 * quotearg.c (N_): New macro.
461 (gettext_default): New function.
462 (quotearg_buffer_restyled): Use
463 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
464 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
466 2000-07-09 Jim Meyering <meyering@lucent.com>
468 * Most files: Update copyright dates to include 2000.
470 2000-07-08 Jim Meyering <meyering@lucent.com>
472 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
474 (xgethostname): Remove now-unnecessary #ifdef.
475 Move declaration of `err' into loop where it's used.
477 2000-07-05 Bruno Haible <haible@clisp.cons.org>
479 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
480 by allocating a larger buffer. Test the gethostname return value for
481 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
482 returns an error and ENAMETOOLONG isn't defined.
484 2000-07-05 Paul Eggert <eggert@twinsun.com>
485 and Bruno Haible <haible@clisp.cons.org>
487 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
489 2000-07-05 Bruno Haible <haible@clisp.cons.org>
491 * quotearg.c (struct quoting_options): Simplify quote_these_too
494 2000-07-03 Jim Meyering <meyering@lucent.com>
496 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
497 Reported by Bruno Haible.
499 2000-07-04 Jim Meyering <meyering@lucent.com>
501 * quotearg.c: Make inclusion of <wchar.h> independent of whether
502 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
505 2000-07-03 Paul Eggert <eggert@twinsun.com>
506 and Bruno Haible <haible@clisp.cons.org>
508 * quotearg.c (mbrtowc):
509 Assign to *pwc, and return 1 only if result is nonzero.
510 (iswprint): Use ISPRINT when substituting our own mbrtowc.
512 2000-07-03 Jim Meyering <meyering@lucent.com>
514 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
515 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
518 2000-07-02 Jim Meyering <meyering@lucent.com>
520 * quotearg.c (mbstate_t): Don't define here.
522 2000-07-02 Jim Meyering <meyering@lucent.com>
524 * nanosleep.c (SIGCONT): Define if not already defined.
526 2000-06-17 Bruno Haible <haible@clisp.cons.org>
528 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
529 per change in ../m4/ls-mntd-fs.m4.
530 (read_filesystem_list): Ignore symbolic links.
532 2000-06-29 Jim Meyering <meyering@lucent.com>
534 * same.c: Include <string.h> or <strings.h>, as appropriate,
535 for declaration of strcmp.
537 * long-options.c: Include <stdlib.h>, for declaration of exit.
539 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
540 Avoid warning by casting result to `char *' to remove `const'.
542 2000-06-17 Bruno Haible <haible@clisp.cons.org>
544 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
546 2000-06-26 Paul Eggert <eggert@twinsun.com>
548 savedir now sets errno on failure and invokes xmalloc to get memory.
549 Fix a couple of other minor bugs while we're at it.
551 * savedir.c (<unistd.h>): Do not include; there's no need.
552 (NAMLEN): Remove macro.
553 (malloc, realloc): Remove decls.
555 ("xalloc.h"): Include.
556 (NAME_SIZE_DEFAULT): New macro.
557 (savedir): Use xmalloc / xrealloc to allocate memory.
558 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
559 Skip "" directory entries.
560 Use strlen to calculate directory entry length, since the old method
561 is rarely used these days and isn't worth supporting.
562 Don't use a pointer after freeing it.
563 Check for integer overflow when calculating allocation size.
564 Use memcpy to copy entries, instead of stpcpy.
565 Set errno properly when returning NULL.
566 Check for readdir error.
568 2000-06-26 Jim Meyering <meyering@lucent.com>
570 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
572 2000-06-17 Bruno Haible <haible@clisp.cons.org>
574 * getusershell.c (xmalloc, xrealloc): Remove functions.
576 Don't include <stdlib.h>. Don't declare malloc, realloc.
578 2000-06-23 Bruno Haible <haible@clisp.cons.org>
580 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
582 2000-06-24 Jim Meyering <meyering@lucent.com>
584 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
586 2000-06-21 Jim Meyering <meyering@lucent.com>
588 * getpass.c: New file, from Bruno Haible. Required for BeOS.
590 2000-06-19 Paul Eggert <eggert@twinsun.com>
592 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
593 (mbrtowc, mbstate_t): Define substitutes if
594 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
595 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
596 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
598 2000-06-17 Bruno Haible <haible@clisp.cons.org>
600 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
601 than 1024, return a memory chunk of least possible size, instead
602 of size PATH_MAX + 2. In the loop, increment the size proportionally.
603 Use free/xmalloc instead of xrealloc to avoid copying for very long
606 2000-06-17 Bruno Haible <haible@clisp.cons.org>
608 * canon-host.c (canon_host): Use malloc and memcpy to copy an
609 address, not strdup. Include <stdlib.h> and don't declare free().
611 2000-06-17 Bruno Haible <haible@clisp.cons.org>
613 * path-concat.c (path_concat): Don't access dir[-1] if dir is
616 2000-06-21 Jim Meyering <meyering@lucent.com>
618 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
619 (noinst_HEADERS): Add getstr.h.
621 * getline.c (getstr): Move into a separate file.
622 * getstr.c (getstr): New file, extracted from getline.c, with
623 the following changes: new parameter, delim2; both delim[12]
624 parameters have type `int', not `char'. The latter would lose
625 with 8-bit delimiters.
626 * getstr.h: New file.
628 2000-06-19 Jim Meyering <meyering@lucent.com>
630 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
632 2000-06-18 Jim Meyering <meyering@lucent.com>
634 * mkdir.c: Remove file, due mainly to copyright incompatibility.
635 Besides, these days every porting target provides a mkdir function.
637 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
638 (this snippet comes from src/system.h).
640 2000-06-15 Paul Eggert <eggert@twinsun.com>
642 * human.c (adjust_value): New function.
643 (human_readable_inexact): Apply rounding style even when
644 printing approximate values.
646 2000-06-14 Paul Eggert <eggert@twinsun.com>
648 * human.c (human_readable_inexact): Allow an input block
649 size that is not a multiple of the output block size, and vice versa.
650 Reported by Piergiorgio Sartor.
652 2000-06-14 Paul Eggert <eggert@twinsun.com>
654 * getdate.y (get_date): Apply relative times after time
655 zone indicator, not before. Reported by Todd A. Jacobs.
657 2000-06-13 Jim Meyering <meyering@lucent.com>
659 * Makefile.am (all-local): Depend on lstat.c and stat.c.
661 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
663 2000-06-12 Paul Eggert <eggert@twinsun.com>
665 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
667 2000-06-04 Paul Eggert <eggert@twinsun.com>
669 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
671 2000-06-04 Jim Meyering <meyering@lucent.com>
673 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
674 SunOS4.1.4 for which gid_t is an unsigned type.
676 2000-06-03 Jim Meyering <meyering@lucent.com>
678 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
680 2000-05-26 Bruno Haible <haible@clisp.cons.org>
682 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
683 newer, don't install charset.alias.
684 * config.charset: Change the Linux/glibc rules so they become empty
685 on glibc-2.1 or newer.
687 2000-06-02 Jim Meyering <meyering@lucent.com>
689 * mountlist.c: Back out last change. Instead, do this...
690 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
691 member using the same `ignore'-testing code.
692 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
696 2000-05-29 Jim Meyering <meyering@lucent.com>
698 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
699 with the `ignore' attribute. Based on a patch from Mark D. Roth.
701 2000-05-22 Jim Meyering <meyering@lucent.com>
703 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
705 2000-05-18 Jim Meyering <meyering@lucent.com>
707 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
708 back, too, since it may have been modified by allocate_entry.
709 (hash_delete): Rewrite to use neither the assignment operator
710 nor the comma operator in an if-expression.
712 2000-05-15 Paul Eggert <eggert@twinsun.com>
715 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
716 Remove; no longer needed.
717 "quotearg.h": Add include.
718 (file_name): Do not bother to explicitly initialize to NULL; it's less
719 efficient on some hosts.
720 (close_stdout_status): Remove test as to whether stdout was already
721 closed; it breaks for the case "echo x | sort >&-".
722 Quote file name colons.
723 Do not assume that _("write error") lacks format strings.
725 2000-05-15 Jim Meyering <meyering@lucent.com>
727 * version-etc.c (version_etc_copyright): Update the copyright string
728 used in all --version output.
730 2000-05-14 Jim Meyering <meyering@lucent.com>
732 * closeout.c (close_stdout_set_file_name): New function.
733 (close_stdout_status): Use new file-scoped global.
734 Return right away if fstat says the stdout file descriptor is invalid.
735 * closeout.h (close_stdout_set_file_name): Declare.
737 2000-05-10 Jim Meyering <meyering@lucent.com>
739 * closeout.c [default_exit_status]: New file-scoped variable.
740 (close_stdout_set_status): New function.
741 * closeout.h (close_stdout_set_status): Declare.
743 2000-05-08 Jim Meyering <meyering@lucent.com>
745 * long-options.c: Don't include closeout.h.
746 (parse_long_options): Don't call close_stdout for --version.
748 2000-05-06 Jim Meyering <meyering@lucent.com>
750 * strnlen.c: Undefine __strnlen and strnlen.
751 [!weak_alias]: Define __strnlen to strnlen.
753 * atexit.c: New file, from libiberty.
755 2000-05-06 Jim Meyering <meyering@lucent.com>
757 * closeout.c (close_stdout_status): Also check for errors on the
760 2000-05-05 Bruno Haible <haible@clisp.cons.org>
762 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
763 instead of xmalloc, xrealloc, path_concat.
764 (locale_charset): Treat empty environment variables as absent.
765 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
767 2000-05-04 Jim Meyering <meyering@lucent.com>
769 * getopt.c: Update from glibc.
770 * obstack.c: Likewise.
771 * obstack.h: Likewise.
772 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
775 * strndup.c: Likewise.
776 * strnlen.c: New file, from glibc.
778 2000-05-01 Jim Meyering <meyering@lucent.com>
780 * full-write.c (full_write): Remove `FIXME' part of comment.
782 2000-04-29 Jim Meyering <meyering@lucent.com>
784 * path-concat.c: Declare strdup only if it's not defined.
785 * canon-host.c: Likewise.
787 2000-04-28 Jim Meyering <meyering@lucent.com>
789 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
790 redefinition warning on some systems (HPUX). Otherwise, regex.h is
791 included first, then limits.h is included by locale.h by libintl.h.
792 From John David Anglin.
794 2000-04-25 Jim Meyering <meyering@lucent.com>
796 * makepath.c (S_IRWXUGO): Define.
797 (make_path): Always perform explicit chmod if MODE specifies any
798 of the `special' permission bits. Prompted by a bug report against
799 install from Mate Wierdl and Joost van Baal.
801 2000-04-18 Jim Meyering <meyering@lucent.com>
805 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
806 getpagesize. For BeOS. Based on a patch from Bruno Haible.
808 2000-04-17 Jim Meyering <meyering@lucent.com>
810 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
811 the definition of it to rpl_strftime also defined-away the system's
814 2000-04-15 Jim Meyering <meyering@lucent.com>
816 Use `C' to denote so-called `contiguous' files, the same way
818 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
819 (ftypelet): Use S_ISCTG.
820 From Michael Deutschmann.
822 2000-04-14 Jim Meyering <meyering@lucent.com>
824 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
826 2000-04-08 Jim Meyering <meyering@lucent.com>
828 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
829 names don't conflict. Reported by Eli Zaretskii.
831 2000-03-28 Bruno Haible <haible@clisp.cons.org>
833 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
834 bug. Deal with the different error behavior of Irix iconv.
836 2000-04-07 Jim Meyering <meyering@lucent.com>
838 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
839 to work around system header problems on AIX 3.2.5. From Bruno Haible.
841 2000-04-05 Jim Meyering <meyering@lucent.com>
843 Portability tweaks required for ultrix4.3.
844 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
845 * readutmp.c: Include sys/types.h before sys/stat.h.
846 * canon-host.c: Declare strdup.
847 * path-concat.c: Likewise.
848 From John David Anglin.
850 2000-04-04 Jim Meyering <meyering@lucent.com>
852 Be more DOS 8.3-friendly.
853 * ref-add.sin: Renamed from ref-add.sed.in.
854 * ref-del.sin: Renamed from ref-del.sed.in.
855 * Makefile.am: Reflect renaming.
856 Reported by Eli Zaretskii.
858 Use a temporary file name that won't clash with `charset.alias'
859 in the DOS 8.3 name space.
860 * Makefile.am (charset_tmp): Define.
861 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
862 (uninstall-local): Likewise.
863 Reported by Eli Zaretskii.
865 2000-03-29 Paul Eggert <eggert@twinsun.com>
867 * time/strftime.c (my_strftime): Make sure we call the system
868 strftime, not ourselves, when invoking the underlying strftime.
870 2000-03-24 Jim Meyering <meyering@lucent.com>
872 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
873 (charset_alias): Define.
874 (install-exec-local): Factor out common code.
875 (uninstall-local): Split lines longer than 80.
876 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
878 (.sed.in.sed): New rule. Don't redirect directly to $@.
879 (CLEANFILES): Add ref-add.sed and ref-del.sed.
881 2000-03-19 Bruno Haible <haible@clisp.cons.org>
883 * config.charset: Output a line containing "Packages using this file".
884 * ref-add.sed.in, ref-del.sed.in: New files.
885 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
886 ref-del.sed): New rules.
888 2000-03-17 Jim Meyering <meyering@lucent.com>
890 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
891 Otherwise, include <strings.h>
893 2000-03-17 Bruno Haible <haible@clisp.cons.org>
895 * unicodeio.c (utf8_wctomb): New function.
896 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
897 format instead of in UCS-4 with platform dependent endianness.
899 2000-03-07 Paul Eggert <eggert@twinsun.com>
901 * savedir.c (savedir): Work even if directory size is
902 negative; this can happen with some screwy NFS configurations.
904 2000-03-06 Jim Meyering <meyering@lucent.com>
906 * localcharset.c (get_charset_aliases): Don't try to free file_name
907 if it's NULL (because we ran out of memory). From Bruno Haible.
909 2000-03-05 Jim Meyering <meyering@lucent.com>
911 * localcharset.c ("path-concat.h"): Include.
912 (get_charset_aliases): Use path_concat instead of ANSI string
915 * unicodeio.h (PARAMS): Define.
916 Use it to guard prototype.
918 2000-03-04 Jim Meyering <meyering@lucent.com>
920 * Makefile.am (install-exec-local): Create $(libdir) before installing
922 (uninstall-local): Uncomment this rule so `make distcheck' works
925 * unicodeio.c (<errno.h>): Include it.
926 (errno): Declare if not defined.
928 * localcharset.c: Add Bruno's comment justifying use of volatile.
930 * config.charset: New version, incorporating remarks from a linux
931 i18n mailing list. From Bruno Haible.
933 2000-03-02 Jim Meyering <meyering@lucent.com>
935 * Makefile.am (EXTRA_DIST): Add config.charset.
937 2000-03-01 Jim Meyering <meyering@lucent.com>
939 * localcharset.c: Guard some #includes with `#if HAVE_...'.
940 * unicodeio.c: Likewise.
942 2000-02-02 Bruno Haible <haible@clisp.cons.org>
944 * config.charset: New file.
945 * localcharset.c: New file.
946 * unicodeio.h, unicodeio.c: New files.
947 * Makefile.am (DEFS): Add -DLIBDIR=...
948 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
949 (noinst_HEADERS): Add unicodeio.h.
950 (all-local, install-exec-local, charset.alias): New targets.
952 2000-02-28 Paul Eggert <eggert@twinsun.com>
954 * quotearg.c (ALERT_CHAR): New macro.
955 (quotearg_buffer_restyled): Use it.
957 2000-02-27 Jim Meyering <meyering@lucent.com>
959 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
960 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
962 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
963 not `#if STDC_HEADERS'.
964 Declare malloc if needed.
966 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
967 now that autoconf always defines the HAVE_DECL_ symbols.
970 * strtoumax.c: Likewise.
972 * backupfile.c: Arrange for cpp to fail if the configure-time
973 declaration check was not run.
977 * strtoumax.c: Likewise.
979 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
980 then first look up the entire `.'-containing string as a login name.
982 2000-02-18 Paul Eggert <eggert@twinsun.com>
984 * getdate.y: Handle two-digit years with leading zeros correctly.
985 (textint): New typedef.
986 (parser_control): Member year changed from int to textint.
988 (YYSTYPE): Removed; replaced by %union with int and textint members.
989 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
990 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
991 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
992 (tSNUMBER, tUNUMBER): Now of type <textintval>.
993 (date, number, to_year): Use width of number in digits, not its value,
994 to determine whether it's a 2-digit year, or a 2-digit time.
995 (yylex): Store number of digits of numeric tokens.
996 Reported by John Kendall.
998 (parser_control): Changed from struct parser_control to typedef (for
999 consistency). All uses changed.
1001 (tID): Removed; not used.
1002 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
1004 2000-02-14 Paul Eggert <eggert@twinsun.com>
1006 * getpagesize.h (getpagesize): Port to VMS for Alpha;
1007 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
1009 2000-02-12 Jim Meyering <meyering@lucent.com>
1011 * userspec.c (ISDIGIT): Define it.
1012 (isdigit): Remove definition.
1013 (is_number): Use ISDIGIT, not isdigit.
1014 <libintl.h>: Include.
1016 (parse_user_spec): Mark translatable strings.
1018 2000-02-10 Jim Meyering <meyering@lucent.com>
1020 With these changes, nanosleep.[ch] are finally enough like the other
1021 lib/* replacement files to compile on a few more losing systems.
1023 * nanosleep.h: Don't include config.h.
1024 Remove prototype from declaration of nanosleep.
1025 (PARAMS): Remove now-unneeded definition.
1026 * nanosleep.c: #undef nanosleep.
1027 (rpl_nanosleep): Rename from nanosleep.
1029 2000-02-03 Jim Meyering <meyering@lucent.com>
1031 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
1032 rather than with `#if HAVE_UTMPNAME'.
1034 2000-02-01 Jim Meyering <meyering@lucent.com>
1036 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
1038 2000-01-31 Jim Meyering <meyering@lucent.com>
1040 * nanosleep.h (nanosleep): Guard declaration with
1041 `#if ! HAVE_DECL_NANOSLEEP'.
1042 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
1043 the declaration in that vendor's sys/timers.h.
1044 Reported by Christian Krackowizer.
1046 * quotearg.c (ISASCII): Add #undef and move definition to follow
1047 inclusion of wctype.h to work around solaris2.6 namespace pollution.
1048 (ISPRINT): Likewise.
1049 Reported by Tom Tromey.
1051 2000-01-30 Jim Meyering <meyering@lucent.com>
1053 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
1054 uses of ->ut_name. The latter doesn't work with new Linux header files
1055 where only utmpx.ut_user is declared.
1057 * readutmp.h (UT_USER): Define.
1059 2000-01-23 Jim Meyering <meyering@lucent.com>
1061 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
1064 2000-01-22 Jim Meyering <meyering@lucent.com>
1066 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
1067 [! HAVE_DECL_STRTOULL]: Declare strtoull.
1068 Required for some AIX systems. Reported by Christian Krackowizer.
1069 [TESTING] (main): New function.
1071 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
1072 * dirname.c (dir_name): Support for DOS-style file names with drive
1075 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
1077 * strverscmp.c (ISDIGIT): Define.
1078 (strverscmp): Use ISDIGIT, not isdigit.
1080 2000-01-17 Paul Eggert <eggert@twinsun.com>
1082 * nanosleep.c (nanosleep):
1083 Don't use SA_INTERRUPT to decide whether to call sigaction, as
1084 POSIX.1 doesn't require SA_INTERRUPT and some systems
1085 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
1086 it's been part of POSIX.1 since day 1 (in 1988).
1088 2000-01-17 Jim Meyering <meyering@lucent.com>
1090 * interlock: Remove unused file. Reported by François Pinard.
1092 2000-01-16 Paul Eggert <eggert@twinsun.com>
1094 * quotearg.c (quotearg_buffer_restyled): Do not quote
1095 alert, backslash, formfeed, and vertical tab unnecessarily in
1096 shell quoting style.
1099 version-control: never