X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2FChangeLog;h=c7d80541a41d9ce4a9d97494a02f56934f54c88e;hb=16a0854acae4ee4124c440b63b795859e33c92c7;hp=a53e28b744a523a94fbb5c1794ce7328f932fc47;hpb=eaa0d8af0d17d218af5808f76ddd6c7e5f5fac66;p=gnulib.git diff --git a/lib/ChangeLog b/lib/ChangeLog index a53e28b74..c7d80541a 100644 --- a/lib/ChangeLog +++ b/lib/ChangeLog @@ -1,3 +1,577 @@ +2001-12-18 Paul Eggert + + See the big note in ../ChangeLog. + * human.c (suffixes): Prefer K to k for 1024. + (generate_suffix_backwards): New function. + (human_readable_inexact): Use it. + +2001-12-15 Jim Meyering + + * regex.h (__restrict_arr): Update from libc. + + * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs + as `remote' if the name starts with `//'. Suggested by Michael Stone. + (STREQ): Define. + +2001-12-10 Jim Meyering + + * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc, + Instead, include "xalloc.h". + (initbuffer): Don't cast xmalloc return value to char*. + (readline): Reword comment. + Don't cast xrealloc return value to char* + Return NULL, not 0. + +2001-12-09 Jim Meyering + + * modechange.c (mode_compile): Add cast to avoid pedantic warning about + `signed and unsigned type in conditional expression'. + * posixtm.c (posix_time_parse): Likewise. + + * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning. + + * readtokens.c (readtoken): Declare an index to be of type unsigned + to avoid a pedantic warning. + + * getstr.c: Don't include assert.h. + (getstr): Remove warning-evoking assertions. + Return -1 if offset parameter is out of bounds. + Change the type of a local from int to size_t. + + * strftime.c (my_strftime_localtime_r): Include this function + definition in the `#if ! HAVE_TM_GMTOFF' block. + + * xgethostname.c: Remove declarations of xmalloc and xrealloc. + Include xalloc.h instead. + +2001-12-02 Jim Meyering + + * tempname.c: Don't declare getenv, thus reverting the change of + 2001-11-18. It's no longer necessary, now that stdlib.h is always + included. + + * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded, + __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld. + +2001-11-30 Akim Demaille + + * xstrdup.c: Include xalloc.h, so that xstrdup is declared + before being defined. + +2001-11-27 Paul Eggert + + * quotearg.h (quotearg_n, quotearg_n_style): + First arg is int, not unsigned. + * quotearg.c (quotearg_n, quotearg_n_style): Likewise. + (SIZE_MAX, UINT_MAX): New macros. + (quotearg_n_options): Abort if N is negative. + Avoid overflow check on hosts where size_t is 64 bits and int + is 32 bits, as overflow is impossible there. + Fix off-by-one typo that caused unnecessary reallocation. + +2001-11-27 Jim Meyering + + * tempname.c: Merge with version from libc. + * regex.c: Likewise. + + * tempname.c: Include stdlib.h unconditionally. On some old systems + for which STDC_HEADERS is 0, it was not included, resulting in a + warning about an integer-to-pointer conversion problem with getenv. + Reported by Volker Borchert. + +2001-11-26 Jim Meyering + + * gtod.h: Remove file. + * Makefile.am (libfetish_a_SOURCES): Remove gtod.h. + * gettimeofday.c: Don't include gtod.h. + (GTOD_init): Remove function. + (rpl_gettimeofday): Do its job here instead, rather than aborting. + Suggestion from Volker Borchert. + +2001-11-23 Jim Meyering + + * hash.h (struct hash_table): Don't define here. Merely declare it. + * hash.c (struct hash_table): Define it here instead. + +2001-11-22 Jim Meyering + + * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif. + +2001-11-18 Paul Eggert + + * tempname.c (TMP_MAX): Remove; no longer needed. + (TEMPORARIES): New macro. + (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This + removes an artificial limitation (e.g. HP-UX 10.20, where + TMP_MAX is 17576). + +2001-11-18 Jim Meyering + + * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning + on SunOS4. + + * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those + files will be created before anything else. + +2001-11-17 Jim Meyering + + * modechange.c (mode_adjust): Fix error introduced on 1999-04-26 + that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable + rather than group writable. Patch by Juan F. Codagnone. + + * readtokens.c: Remove explicit declarations of xmalloc and xrealloc, + Instead, include "xalloc.h". + + * mountlist.c: Include unlocked-io.h after all system headers. + Remove explicit declarations of xmalloc, xrealloc, + and xstrdup. Instead, include "xalloc.h". + + * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h. + * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise. + * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise. + + * regex.c, sha.c, version-etc.c, yesno.c: Likewise. + Reported by Padraig Brady. + + * mkstemp.c: #undef mkstemp. + Include config.h. + (rpl_mkstemp): Rename from mkstemp. + Protoize. + +2001-11-16 Jim Meyering + + * physmem.c [HAVE_SYS_PSTAT_H]: Include . + (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to + determine the amount of total physical memory, use pstat_getstatic. + HPUX-11 doesn't define _SC_PHYS_PAGES. + (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]: + If sysconf couldn't be used to determine the amount of available + physical memory, use both pstat_getstatic and pstat_getdynamic. + Based on a patch from Bob Proulx. + +2001-11-05 Jim Meyering + + * xstat.in (slash_aware_lstat): Correct a misleading comment. + +2001-11-03 Jim Meyering + + * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args + in argmatch_to_argument call. + + * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an + argument. + + * hash.c (hash_clear): Fix a bug that could lead to an infloop or + e.g., a fault due to an attempt to free a NULL pointer. + +2001-11-01 Jim Meyering + + * dirfd.c, dirfd.h: New files. + * Makefile.am (libfetish_a_SOURCES): Add dirfd.h. + + * hash.c (hash_print) [TESTING]: Clean up. + +2001-10-22 Paul Eggert + + * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__, + to avoid a warning if -Wall. + +2001-10-21 Paul Eggert + + * regex.c (uintptr_t): Remove macro and decl; it's config.h's job. + +2001-10-21 Jim Meyering + + * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise, + this code would end up calling gettext even in packages built + with --disable-nls. + * getopt.c (_): Likewise. + * regex.c (_): Likewise. + +2001-10-20 Paul Eggert + + * error.c (strerror_r): Do not declare unless !_LIBC. + Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P. + Use strerror_r that is only a macro, even if it is not a function. + (strerror): Check for HAVE_DECL_STRERROR before declaring. + (private_strerror): Use prototypes, not old-style function definition. + (print_errno_message): New function. + Support the POSIX 'int'-flavored strerror_r, as well as the traditional + char*-flavored one. + (error_tail, error, error_at_line): Use it. + +2001-10-11 Jim Meyering + + * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ... + and quote_n (1, ... to avoid clobbering a buffer. + +2001-10-05 Jim Meyering + + * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h. + * hash-pjw.c: New file (factored out of fileutils' remove.c). + * hash-pjw.h: New file. + +2001-09-30 Jim Meyering + + * mountlist.c [MOUNTED_GETFSSTAT]: + Include , for Apple Darwin. + Include sys/mount.h and sys/fs_types.h only if available. + (FS_TYPE): Define. + (read_filesystem_list): Use FS_TYPE. + +2001-09-29 Paul Eggert + + * exclude.c (excluded_filename): 0 -> false, since it's + a boolean context. + +2001-09-28 Paul Eggert + + Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which + #defines strtoimax. Also treat the other strto* functions + like strtoimax. + + * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL. + (strtoul): Do not declare if HAVE_DECL_STRTOUL. + (strtoimax, strtoumax): Do not declare if already defined as a macro. + +2001-09-26 Jim Meyering + + Most macros in unlocked-io.h had the wrong number of arguments. + * gen-uio: New script. + (USE_UNLOCKED_IO): Define to 1 if not already defined. + * unlocked-io.hin: Remove file. + * Makefile.am (unlocked-io.h): Rewrite to use a separate script, + rather than trying to embed it here. + (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin + Reported by Padraig Brady. + +2001-09-25 Volker Borchert + + * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'. + +2001-09-23 Jim Meyering + + * mountlist.c: Remove useless parentheses in #if directives. + (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when + the deprecated MOUNTED symbol is no longer defined in mntent.h. + +2001-09-22 Jim Meyering + + * localcharset.c: Update from latest gettext. + * config.charset: Likewise. + +2001-09-20 Jim Meyering + + * xstrtol.c (strtoimax): Guard declaration with + `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'. + The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0) + have their own, conflicting declaration of strtoimax in sys/inttypes.h. + (strtoumax): Likewise, for completeness (it wasn't necessary). + +2001-09-06 Paul Eggert + + * strtoimax.c (HAVE_LONG_LONG): + Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned. + (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base), + to work around bug in IBM C compiler. + +2001-09-16 Jim Meyering + + * mkdir.c: New file. + +2001-09-04 Paul Eggert + + * xgetcwd.c: Revert some of the previous change; intead, + fix the HAVE_GETCWD_NULL code to behave more like the + !HAVE_GETCWD_NULL code used to. + + Include "xalloc.h". + (xgetcwd): Do not return NULL when memory is exhausted; instead, + invoke xalloc_die. + +2001-09-04 Paul Eggert + + * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed. + Use ssize_t, not int, to store result of readlink. + Check for ssize_t overflow as well as size_t overflow, + as POSIX says the result of readlink is implementation-defined + when ssize_t overflows. + Remove unnecessary cast to char*. + Use free+malloc instead of realloc, as the storage doesn't need + to be preserved and it's clearer and can be more efficient that way. + (SIZE_MAX, SSIZE_MAX): New macros, if doesn't declare. + * xreadlink.h (xreadlink): Update prototype. + +2001-09-03 Paul Eggert + + * exclude.c (fnmatch_no_wildcards): Fix confusion between + usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was + spotted by Jim Meyering. + +2001-09-03 Jim Meyering + + * xreadlink.c (xreadlink): Preserve errno around `free' during failure. + +2001-09-03 Paul Eggert + + * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more + like the HAVE_GETCWD_NULL code. + Include pathmax.h if not HAVE_GETCWD. + Do not include xalloc.h. + (INITIAL_BUFFER_SIZE): New symbol. + Do not use xmalloc / xrealloc, since the caller is responsible for + handling errors. Preserve errno around `free' during failure. + Do not overrun buffer when using getwd. + +2001-09-03 Paul Eggert + + * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined + __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0). + +2001-09-02 Jim Meyering + + * error.c: Update from GNU libc. + +2001-09-01 Jim Meyering + + * xreadlink.c: New file. + * xreadlink.h: New file. + * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h. + + * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it + doesn't conflict with sparc-sun-solaris2.7's definition in + /usr/include/sys/int_types.h. + + * exclude.c: Use `""', not `<>' to #include non-system header files. + (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp + and strncasecmp as r-values. Unixware didn't have declarations. + +2001-08-31 Jim Meyering + + * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication. + Use an initial, malloc'd, buffer of length 128 rather than + a statically allocated one of length 1024. + +2001-08-30 Paul Eggert + + * xgetcwd.c: Don't include pathmax.h. + Include stdlib.h and unistd.h if available. + Include xalloc.h. + (xmalloc, xstrdup, free): Remove decls. + (xgetcwd): Don't assume sizes fit in unsigned. + Check for overflow when computing sizes. + Simplify reallocation code. + +2001-08-28 Paul Eggert + + * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c. + + * strtoimax.c: Renamed from strtoxmax.c, removing the + old strtoimax.c. + + Also, make the following further changes to make this file's + configuration more similar to that of strtol.c: + (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed. + (strtoumax, uintmax_t, strtoull, strtol): Remove. + (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED. + (strtoimax): Renamed from strtoumax. All uses of unsigned values + changed to signed values. + + And make the following changes as well: + Fix copyright notice, as 1999 was missing. + (verify): New macro. + (strtoimax): Check sizes at compile-time, not run-time. + Prefer strtol to strtoll if both work. + (main): Remove; it was not that useful and was a pain to maintain. + + * strtoumax.c: Include strtoimax.c, not strtouxmax.c. + +2001-08-30 Paul Eggert + + * savedir.c (savedir): Remove size parameter, as POSIX says that + a directory's st_size can have an arbitrary value, so the old + usage could waste an arbitrary amount of memory. All uses + changed. + * savedir.h: Update prototype. + +2001-08-30 Paul Eggert + + * xstrtol.c (strtoimax): New decl. + +2001-08-28 Paul Eggert + + * xstrtol.h: Add copyright notice. + (_DECLARE_XSTRTOL): Improve quality of diagnostic for + LONGINT_INVALID_SUFFIX_CHAR. + +2001-08-30 Paul Eggert + + * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct + tm to be declared. + +2001-08-30 Paul Eggert + + * hash.c: Remove '2001' from copyright notice. + +2001-08-30 Paul Eggert + + * full-write.h: New file. + * Makefile.am (libfetish_a_SOURCES): Add full-write.h. + * full-write.c: Correct credits, as cccp.c no longer + exists and anyway it was so heavily changed from the old cccp + code as to be unrecognizable. Include full-write.h. + (full_write) Return size_t, with short writes meaning failure. + All callers changed. This fixes a bug with large buffers + on 64-bit hosts. + * utime.c: Include full-write.h. + +2001-08-30 Paul Eggert + + Merge 'exclude' changes from tar 1.13.22. + This fixes one or two unlikely storage allocation overflow bugs, + but doesn't change user-visible behavior otherwise. + +2001-08-30 Paul Eggert + + * exclude.c (bool): Declare, perhaps by including stdbool.h. + (): Include only if HAVE_SYS_TYPES_H. + (, , , , ): + Include if available. + (): Include + (SIZE_MAX): Define if or doesn't. + (verify): New macro. Use it to verify that EXCLUDE macros do not + collide with FNM macros. + (struct patopts): New struct. + (struct exclude): Use it, as exclude patterns now come with options. + (new_exclude): Support above changes. + (new_exclude, add_exclude_file): + Initial size must now be a power of two to simplify overflow checking. + (free_exclude, fnmatch_no_wildcards): New function. + (excluded_filename): No longer requires options arg, as the options + are determined by add_exclude. Now returns bool, not int. + (excluded_filename, add_exclude): + Add support for the fancy new exclusion options. + (add_exclude, add_exclude_file): Now takes int options arg. + Check for arithmetic overflow when computing sizes. + (add_exclude_file): xrealloc might modify errno, so don't + realloc until after errno might be used. + + * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS): + New macros. + (free_exclude): New decl. + (add_exclude, add_exclude_file): Now takes int options arg. + (excluded_filename): No longer requires options arg, as the options + are determined by add_exclude. Now returns bool, not int. + +2001-08-30 Paul Eggert + + * alloca.c (alloca): Arg is of type size_t, not unsigned. + +2001-08-27 Jim Meyering + + * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c + + * version-etc.c (N_): Remove definition. + Revert most of last change. + Instead, simply don't mark the `Copyright...' string for translation. + Based on advice from Paul Eggert. + + * strtoxmax.c: Tweak comment. + +2001-08-26 Jim Meyering + + * version-etc.c (version_etc_copyright_fmt): Replace literal year + of copyright with `%s' so translators don't get an untranslated + message in 2002. + (COPYRIGHT_YEAR): Define. + (version_etc): Use fprintf rather than fputs. + Suggestion from Ulrich Drepper. + + * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c. + + * strtoll.c: New file, from GNU libc. + * xstrtoimax.c: New file. + + * xstrtol.h: Add xstrtoimax. + * strtoumax.c: New file. Simply include "strtoumax.c". + * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED. + + * strtoumax.c: Factor to work both for unsigned and signed types, ... + * strtoxmax.c: ... then renamed to this. + +2001-08-13 Paul Eggert + + * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice. + Port to Solaris 8, where 'sed' requires a space after the 'r' + command, and where sh dislikes "$/". Clean up the spacing a bit. + Redirect output to $tmp just once. + +2001-08-12 Paul Eggert + + * addext.c (): Include. + (errno): Declare if not defined. + (addext): Work correctly when pathconf returns -1 and leaves + errno alone because there is no limit. Also, work even if + pathconf returns a value greater than SIZE_MAX. + +2001-08-12 Jim Meyering + + * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]: + Simply `return getcwd (NULL, 0);'. + [! (defined __GLIBC__ && __GLIBC__ >= 2)]: + Use 1300 as initial value for length, not PATH_MAX. + + * pathmax.h: Clean up cpp syntax. + +2001-08-12 Jim Meyering + + * gettimeofday.c: New file. + * gtod.h: New file. + * Makefile.am (libfetish_a_SOURCES): Add gtod.h. + +2001-08-04 Jim Meyering + + * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt, + to get in sync with glibc. + +2001-08-03 Paul Eggert + + The following changes are from gettext 0.10.39 as maintained by + Bruno Haible. + + * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID): + Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID + with inverted sense. All uses changed. + + * mbswidth.c: Don't include . + Include and unconditionally. + (iswcntrl, mbsinit, ISCNTRL): New macros. + (mbsnwidth): Use K&R style function declarations. + Don't bother checking for MB_LEN_MAX == 1, since the compiler + can optimize it when MB_CUR_MAX == 1. + The width of control characters is zero, not 1. + +2001-07-15 Jim Meyering + + * Makefile.am (EXTRA_DIST): Add unlocked-io.hin. + (BUILT_SOURCES): Add unlocked-io.h. + (io_functions): Define. + (unlocked-io.h): New rule. + (DISTCLEANFILES): Add unlocked-io.h. + (all-local): Depend on unlocked-io.h, to ensure it is created. + + * unlocked-io.hin: New file + + * regex.c: Update from glibc. + +2001-07-05 Jim Meyering + + * Makefile.am (noinst_HEADERS): Remove definition, per new automake + recommendation. + (libfetish_a_SOURCES): Put all .h files here instead. + Remove a thus-exposed (better checks in automake) duplicate and + two unnecessary .h files. + 2001-06-11 Jim Meyering * regex.c: Update from GNU libc. @@ -19,10 +593,10 @@ 2001-05-11 Paul Eggert - * lib/Makefile.am (libfetish_a_SOURCES): + * Makefile.am (libfetish_a_SOURCES): Add strftime.c, since we now compile it on all hosts. - * lib/strftime.c (my_strftime): + * strftime.c (my_strftime): Define to nstrftime if emacs, but only if my_strftime is not defined. (extra_args, extra_args_spec, extra_args_spec_iso): Rename from ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively. @@ -147,8 +721,7 @@ Add dup-safer.c, fopen-safer.c. (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h. - * dup-safer.c, fopen-safer.c, stdio-safer.h, - lib/unistd-safer.h: New files. + * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files. 2001-02-25 Paul Eggert