1 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
5 2000-06-26 Paul Eggert <eggert@twinsun.com>
7 savedir now sets errno on failure and invokes xmalloc to get memory.
8 Fix a couple of other minor bugs while we're at it.
10 * savedir.c (<unistd.h>): Do not include; there's no need.
11 (NAMLEN): Remove macro.
12 (malloc, realloc): Remove decls.
14 ("xalloc.h"): Include.
15 (NAME_SIZE_DEFAULT): New macro.
16 (savedir): Use xmalloc / xrealloc to allocate memory.
17 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
18 Skip "" directory entries.
19 Use strlen to calculate directory entry length, since the old method
20 is rarely used these days and isn't worth supporting.
21 Don't use a pointer after freeing it.
22 Check for integer overflow when calculating allocation size.
23 Use memcpy to copy entries, instead of stpcpy.
24 Set errno properly when returning NULL.
25 Check for readdir error.
27 2000-06-26 Jim Meyering <meyering@lucent.com>
29 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
31 2000-06-17 Bruno Haible <haible@clisp.cons.org>
33 * getusershell.c (xmalloc, xrealloc): Remove functions.
35 Don't include <stdlib.h>. Don't declare malloc, realloc.
37 2000-06-23 Bruno Haible <haible@clisp.cons.org>
39 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
41 2000-06-24 Jim Meyering <meyering@lucent.com>
43 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
45 2000-06-21 Jim Meyering <meyering@lucent.com>
47 * getpass.c: New file, from Bruno Haible. Required for BeOS.
49 2000-06-19 Paul Eggert <eggert@twinsun.com>
51 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
52 (mbrtowc, mbstate_t): Define substitutes if
53 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
54 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
55 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
57 2000-06-17 Bruno Haible <haible@clisp.cons.org>
59 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
60 than 1024, return a memory chunk of least possible size, instead
61 of size PATH_MAX + 2. In the loop, increment the size proportionally.
62 Use free/xmalloc instead of xrealloc to avoid copying for very long
65 2000-06-17 Bruno Haible <haible@clisp.cons.org>
67 * canon-host.c (canon_host): Use malloc and memcpy to copy an
68 address, not strdup. Include <stdlib.h> and don't declare free().
70 2000-06-17 Bruno Haible <haible@clisp.cons.org>
72 * path-concat.c (path_concat): Don't access dir[-1] if dir is
75 2000-06-21 Jim Meyering <meyering@lucent.com>
77 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
78 (noinst_HEADERS): Add getstr.h.
80 * getline.c (getstr): Move into a separate file.
81 * getstr.c (getstr): New file, extracted from getline.c, with
82 the following changes: new parameter, delim2; both delim[12]
83 parameters have type `int', not `char'. The latter would lose
84 with 8-bit delimiters.
87 2000-06-19 Jim Meyering <meyering@lucent.com>
89 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
91 2000-06-18 Jim Meyering <meyering@lucent.com>
93 * mkdir.c: Remove file, due mainly to copyright incompatibility.
94 Besides, these days every porting target provides a mkdir function.
96 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
97 (this snippet comes from src/system.h).
99 2000-06-15 Paul Eggert <eggert@twinsun.com>
101 * human.c (adjust_value): New function.
102 (human_readable_inexact): Apply rounding style even when
103 printing approximate values.
105 2000-06-14 Paul Eggert <eggert@twinsun.com>
107 * human.c (human_readable_inexact): Allow an input block
108 size that is not a multiple of the output block size, and vice versa.
109 Reported by Piergiorgio Sartor.
111 2000-06-14 Paul Eggert <eggert@twinsun.com>
113 * getdate.y (get_date): Apply relative times after time
114 zone indicator, not before. Reported by Todd A. Jacobs.
116 2000-06-13 Jim Meyering <meyering@lucent.com>
118 * Makefile.am (all-local): Depend on lstat.c and stat.c.
120 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
122 2000-06-12 Paul Eggert <eggert@twinsun.com>
124 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
126 2000-06-04 Paul Eggert <eggert@twinsun.com>
128 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
130 2000-06-04 Jim Meyering <meyering@lucent.com>
132 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
133 SunOS4.1.4 for which gid_t is an unsigned type.
135 2000-06-03 Jim Meyering <meyering@lucent.com>
137 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
139 2000-05-26 Bruno Haible <haible@clisp.cons.org>
141 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
142 newer, don't install charset.alias.
143 * config.charset: Change the Linux/glibc rules so they become empty
144 on glibc-2.1 or newer.
146 2000-06-02 Jim Meyering <meyering@lucent.com>
148 * mountlist.c: Back out last change. Instead, do this...
149 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
150 member using the same `ignore'-testing code.
151 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
155 2000-05-29 Jim Meyering <meyering@lucent.com>
157 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
158 with the `ignore' attribute. Based on a patch from Mark D. Roth.
160 2000-05-22 Jim Meyering <meyering@lucent.com>
162 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
164 2000-05-18 Jim Meyering <meyering@lucent.com>
166 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
167 back, too, since it may have been modified by allocate_entry.
168 (hash_delete): Rewrite to use neither the assignment operator
169 nor the comma operator in an if-expression.
171 2000-05-15 Paul Eggert <eggert@twinsun.com>
174 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
175 Remove; no longer needed.
176 "quotearg.h": Add include.
177 (file_name): Do not bother to explicitly initialize to NULL; it's less
178 efficient on some hosts.
179 (close_stdout_status): Remove test as to whether stdout was already
180 closed; it breaks for the case "echo x | sort >&-".
181 Quote file name colons.
182 Do not assume that _("write error") lacks format strings.
184 2000-05-15 Jim Meyering <meyering@lucent.com>
186 * version-etc.c (version_etc_copyright): Update the copyright string
187 used in all --version output.
189 2000-05-14 Jim Meyering <meyering@lucent.com>
191 * closeout.c (close_stdout_set_file_name): New function.
192 (close_stdout_status): Use new file-scoped global.
193 Return right away if fstat says the stdout file descriptor is invalid.
194 * closeout.h (close_stdout_set_file_name): Declare.
196 2000-05-10 Jim Meyering <meyering@lucent.com>
198 * closeout.c [default_exit_status]: New file-scoped variable.
199 (close_stdout_set_status): New function.
200 * closeout.h (close_stdout_set_status): Declare.
202 2000-05-08 Jim Meyering <meyering@lucent.com>
204 * long-options.c: Don't include closeout.h.
205 (parse_long_options): Don't call close_stdout for --version.
207 2000-05-06 Jim Meyering <meyering@lucent.com>
209 * strnlen.c: Undefine __strnlen and strnlen.
210 [!weak_alias]: Define __strnlen to strnlen.
212 * atexit.c: New file, from libiberty.
214 2000-05-06 Jim Meyering <meyering@lucent.com>
216 * closeout.c (close_stdout_status): Also check for errors on the
219 2000-05-05 Bruno Haible <haible@clisp.cons.org>
221 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
222 instead of xmalloc, xrealloc, path_concat.
223 (locale_charset): Treat empty environment variables as absent.
224 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
226 2000-05-04 Jim Meyering <meyering@lucent.com>
228 * getopt.c: Update from glibc.
229 * obstack.c: Likewise.
230 * obstack.h: Likewise.
231 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
234 * strndup.c: Likewise.
235 * strnlen.c: New file, from glibc.
237 2000-05-01 Jim Meyering <meyering@lucent.com>
239 * full-write.c (full_write): Remove `FIXME' part of comment.
241 2000-04-29 Jim Meyering <meyering@lucent.com>
243 * path-concat.c: Declare strdup only if it's not defined.
244 * canon-host.c: Likewise.
246 2000-04-28 Jim Meyering <meyering@lucent.com>
248 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
249 redefinition warning on some systems (HPUX). Otherwise, regex.h is
250 included first, then limits.h is included by locale.h by libintl.h.
251 From John David Anglin.
253 2000-04-25 Jim Meyering <meyering@lucent.com>
255 * makepath.c (S_IRWXUGO): Define.
256 (make_path): Always perform explicit chmod if MODE specifies any
257 of the `special' permission bits. Prompted by a bug report against
258 install from Mate Wierdl and Joost van Baal.
260 2000-04-18 Jim Meyering <meyering@lucent.com>
264 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
265 getpagesize. For BeOS. Based on a patch from Bruno Haible.
267 2000-04-17 Jim Meyering <meyering@lucent.com>
269 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
270 the definition of it to rpl_strftime also defined-away the system's
273 2000-04-15 Jim Meyering <meyering@lucent.com>
275 Use `C' to denote so-called `contiguous' files, the same way
277 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
278 (ftypelet): Use S_ISCTG.
279 From Michael Deutschmann.
281 2000-04-14 Jim Meyering <meyering@lucent.com>
283 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
285 2000-04-08 Jim Meyering <meyering@lucent.com>
287 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
288 names don't conflict. Reported by Eli Zaretskii.
290 2000-03-28 Bruno Haible <haible@clisp.cons.org>
292 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
293 bug. Deal with the different error behavior of Irix iconv.
295 2000-04-07 Jim Meyering <meyering@lucent.com>
297 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
298 to work around system header problems on AIX 3.2.5. From Bruno Haible.
300 2000-04-05 Jim Meyering <meyering@lucent.com>
302 Portability tweaks required for ultrix4.3.
303 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
304 * readutmp.c: Include sys/types.h before sys/stat.h.
305 * canon-host.c: Declare strdup.
306 * path-concat.c: Likewise.
307 From John David Anglin.
309 2000-04-04 Jim Meyering <meyering@lucent.com>
311 Be more DOS 8.3-friendly.
312 * ref-add.sin: Renamed from ref-add.sed.in.
313 * ref-del.sin: Renamed from ref-del.sed.in.
314 * Makefile.am: Reflect renaming.
315 Reported by Eli Zaretskii.
317 Use a temporary file name that won't clash with `charset.alias'
318 in the DOS 8.3 name space.
319 * Makefile.am (charset_tmp): Define.
320 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
321 (uninstall-local): Likewise.
322 Reported by Eli Zaretskii.
324 2000-03-29 Paul Eggert <eggert@twinsun.com>
326 * time/strftime.c (my_strftime): Make sure we call the system
327 strftime, not ourselves, when invoking the underlying strftime.
329 2000-03-24 Jim Meyering <meyering@lucent.com>
331 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
332 (charset_alias): Define.
333 (install-exec-local): Factor out common code.
334 (uninstall-local): Split lines longer than 80.
335 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
337 (.sed.in.sed): New rule. Don't redirect directly to $@.
338 (CLEANFILES): Add ref-add.sed and ref-del.sed.
340 2000-03-19 Bruno Haible <haible@clisp.cons.org>
342 * config.charset: Output a line containing "Packages using this file".
343 * ref-add.sed.in, ref-del.sed.in: New files.
344 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
345 ref-del.sed): New rules.
347 2000-03-17 Jim Meyering <meyering@lucent.com>
349 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
350 Otherwise, include <strings.h>
352 2000-03-17 Bruno Haible <haible@clisp.cons.org>
354 * unicodeio.c (utf8_wctomb): New function.
355 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
356 format instead of in UCS-4 with platform dependent endianness.
358 2000-03-07 Paul Eggert <eggert@twinsun.com>
360 * savedir.c (savedir): Work even if directory size is
361 negative; this can happen with some screwy NFS configurations.
363 2000-03-06 Jim Meyering <meyering@lucent.com>
365 * localcharset.c (get_charset_aliases): Don't try to free file_name
366 if it's NULL (because we ran out of memory). From Bruno Haible.
368 2000-03-05 Jim Meyering <meyering@lucent.com>
370 * localcharset.c ("path-concat.h"): Include.
371 (get_charset_aliases): Use path_concat instead of ANSI string
374 * unicodeio.h (PARAMS): Define.
375 Use it to guard prototype.
377 2000-03-04 Jim Meyering <meyering@lucent.com>
379 * Makefile.am (install-exec-local): Create $(libdir) before installing
381 (uninstall-local): Uncomment this rule so `make distcheck' works
384 * unicodeio.c (<errno.h>): Include it.
385 (errno): Declare if not defined.
387 * localcharset.c: Add Bruno's comment justifying use of volatile.
389 * config.charset: New version, incorporating remarks from a linux
390 i18n mailing list. From Bruno Haible.
392 2000-03-02 Jim Meyering <meyering@lucent.com>
394 * Makefile.am (EXTRA_DIST): Add config.charset.
396 2000-03-01 Jim Meyering <meyering@lucent.com>
398 * localcharset.c: Guard some #includes with `#if HAVE_...'.
399 * unicodeio.c: Likewise.
401 2000-02-02 Bruno Haible <haible@clisp.cons.org>
403 * config.charset: New file.
404 * localcharset.c: New file.
405 * unicodeio.h, unicodeio.c: New files.
406 * Makefile.am (DEFS): Add -DLIBDIR=...
407 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
408 (noinst_HEADERS): Add unicodeio.h.
409 (all-local, install-exec-local, charset.alias): New targets.
411 2000-02-28 Paul Eggert <eggert@twinsun.com>
413 * quotearg.c (ALERT_CHAR): New macro.
414 (quotearg_buffer_restyled): Use it.
416 2000-02-27 Jim Meyering <meyering@lucent.com>
418 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
419 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
421 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
422 not `#if STDC_HEADERS'.
423 Declare malloc if needed.
425 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
426 now that autoconf always defines the HAVE_DECL_ symbols.
429 * strtoumax.c: Likewise.
431 * backupfile.c: Arrange for cpp to fail if the configure-time
432 declaration check was not run.
436 * strtoumax.c: Likewise.
438 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
439 then first look up the entire `.'-containing string as a login name.
441 2000-02-18 Paul Eggert <eggert@twinsun.com>
443 * getdate.y: Handle two-digit years with leading zeros correctly.
444 (textint): New typedef.
445 (parser_control): Member year changed from int to textint.
447 (YYSTYPE): Removed; replaced by %union with int and textint members.
448 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
449 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
450 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
451 (tSNUMBER, tUNUMBER): Now of type <textintval>.
452 (date, number, to_year): Use width of number in digits, not its value,
453 to determine whether it's a 2-digit year, or a 2-digit time.
454 (yylex): Store number of digits of numeric tokens.
455 Reported by John Kendall.
457 (parser_control): Changed from struct parser_control to typedef (for
458 consistency). All uses changed.
460 (tID): Removed; not used.
461 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
463 2000-02-14 Paul Eggert <eggert@twinsun.com>
465 * getpagesize.h (getpagesize): Port to VMS for Alpha;
466 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
468 2000-02-12 Jim Meyering <meyering@lucent.com>
470 * userspec.c (ISDIGIT): Define it.
471 (isdigit): Remove definition.
472 (is_number): Use ISDIGIT, not isdigit.
473 <libintl.h>: Include.
475 (parse_user_spec): Mark translatable strings.
477 2000-02-10 Jim Meyering <meyering@lucent.com>
479 With these changes, nanosleep.[ch] are finally enough like the other
480 lib/* replacement files to compile on a few more losing systems.
482 * nanosleep.h: Don't include config.h.
483 Remove prototype from declaration of nanosleep.
484 (PARAMS): Remove now-unneeded definition.
485 * nanosleep.c: #undef nanosleep.
486 (rpl_nanosleep): Rename from nanosleep.
488 2000-02-03 Jim Meyering <meyering@lucent.com>
490 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
491 rather than with `#if HAVE_UTMPNAME'.
493 2000-02-01 Jim Meyering <meyering@lucent.com>
495 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
497 2000-01-31 Jim Meyering <meyering@lucent.com>
499 * nanosleep.h (nanosleep): Guard declaration with
500 `#if ! HAVE_DECL_NANOSLEEP'.
501 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
502 the declaration in that vendor's sys/timers.h.
503 Reported by Christian Krackowizer.
505 * quotearg.c (ISASCII): Add #undef and move definition to follow
506 inclusion of wctype.h to work around solaris2.6 namespace pollution.
508 Reported by Tom Tromey.
510 2000-01-30 Jim Meyering <meyering@lucent.com>
512 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
513 uses of ->ut_name. The latter doesn't work with new Linux header files
514 where only utmpx.ut_user is declared.
516 * readutmp.h (UT_USER): Define.
518 2000-01-23 Jim Meyering <meyering@lucent.com>
520 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
523 2000-01-22 Jim Meyering <meyering@lucent.com>
525 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
526 [! HAVE_DECL_STRTOULL]: Declare strtoull.
527 Required for some AIX systems. Reported by Christian Krackowizer.
528 [TESTING] (main): New function.
530 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
531 * dirname.c (dir_name): Support for DOS-style file names with drive
534 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
536 * strverscmp.c (ISDIGIT): Define.
537 (strverscmp): Use ISDIGIT, not isdigit.
539 2000-01-17 Paul Eggert <eggert@twinsun.com>
541 * nanosleep.c (nanosleep):
542 Don't use SA_INTERRUPT to decide whether to call sigaction, as
543 POSIX.1 doesn't require SA_INTERRUPT and some systems
544 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
545 it's been part of POSIX.1 since day 1 (in 1988).
547 2000-01-17 Jim Meyering <meyering@lucent.com>
549 * interlock: Remove unused file. Reported by François Pinard.
551 2000-01-16 Paul Eggert <eggert@twinsun.com>
553 * quotearg.c (quotearg_buffer_restyled): Do not quote
554 alert, backslash, formfeed, and vertical tab unnecessarily in
558 version-control: never