Mercurial > hg > octave-lojdl > gnulib-hg
changeset 10665:5394a3a10398
Add a getloadavg() declaration to <stdlib.h>.
| author | Bruno Haible <bruno@clisp.org> |
|---|---|
| date | Sun, 19 Oct 2008 12:57:06 +0200 |
| parents | 3eb22f9808e0 |
| children | d162e4057aa8 |
| files | ChangeLog lib/getloadavg.c lib/stdlib.in.h m4/getloadavg.m4 m4/stdlib_h.m4 modules/getloadavg modules/stdlib |
| diffstat | 7 files changed, 76 insertions(+), 17260 deletions(-) [+] |
line wrap: on
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--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,21 @@ +2008-10-18 Bruno Haible <bruno@clisp.org> + + Add a getloadavg() declaration to <stdlib.h>. + * lib/stdlib.in.h; Include <sys/loadavg.h> when needed for the + getloadavg declaration. + (getloadavg): New declaration. + * lib/getloadavg.c: Include <stdlib.h> first. + * m4/getloadavg.m4 (gl_GETLOADAVG): Require gl_STDLIB_H_DEFAULTS and + AC_USE_SYSTEM_EXTENSIONS. Test whether sys/loadavg.h exists. Set + HAVE_SYS_LOADAVG_H and HAVE_DECL_GETLOADAVG. + * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_GETLOADAVG, + HAVE_SYS_LOADAVG_H, HAVE_DECL_GETLOADAVG. + * modules/getloadavg (Depends-on): Add stdlib, extensions. + (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR. + (Include): Specify <stdlib.h>. + * modules/stdlib (Makefile.am): Substitute GNULIB_GETLOADAVG, + HAVE_SYS_LOADAVG_H, HAVE_DECL_GETLOADAVG. + 2008-10-18 Bruno Haible <bruno@clisp.org> * lib/dirchownmod.c: Don't include lchmod.h. @@ -27501,17258 +27519,3 @@ * gnulib-tool (func_import): Use "trap :" instead of "trap -" to get rid of a trap command. For Solaris sh. - Reported by Mark D. Baushke <mdb@gnu.org>. - -2006-01-24 Simon Josefsson <jas@extundo.com> - - * lib/socket_.h (SHUT_WR, SHUT_RDWR): Don't hardcode, suggested by - Bruno. - -2006-01-24 Karl Berry <karl@gnu.org> - - * config/srclist.txt (argp-namefrob.h): sync lost. - -2006-01-24 Jim Meyering <jim@meyering.net> - - * modules/openat (Files): Add lib/intprops.h. - From Mark D. Baushke. - -2006-01-24 Jim Meyering <jim@meyering.net> - - * m4/openat.m4 (gl_FUNC_OPENAT): Add AC_LIBSOURCES([intprops.h]). - Reported by Mark D. Baushke. - -2006-01-24 Jim Meyering <jim@meyering.net> - - * lib/socket_.h: Remove useless parentheses in uses of cpp `defined'. - -2006-01-24 Bruno Haible <bruno@clisp.org> - - * modules/strnlen (Maintainer): Change from glibc to all. - -2006-01-24 Bruno Haible <bruno@clisp.org> - - * m4/stdbool.m4 (AC_HEADER_STDBOOL): Check for IBM and HP-UX bugs. - Patch by Paul Eggert. - -2006-01-24 Bruno Haible <bruno@clisp.org> - - * lib/stdbool_.h (_Bool) [__cplusplus]: Don't define if the compiler - already has it. - Report and patch by Albert Chin-A-Young <china@thewrittenword.com> on - 2005-11-26. - - * lib/stdbool_.h (_Bool) [HP-UX cc, AIX cc,xlc]: Define as - 'signed char' to avoid problems with the built-in _Bool type. - Reported by Paul Eggert on 2005-11-26. - -2006-01-24 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_import): Avoid constructing complicated sed - expressions inside backquote. - Report and solution by Mark D. Baushke <mdb@gnu.org>. - -2006-01-23 Ulrich Drepper <drepper@redhat.com> - - These changes imported from libc. - * lib/getopt.c: Use __fxprintf instead of inline stream orientation - test and two separate function calls. - * lib/strndup.c (__strndup): Add libc_hidden_def. - -2006-01-23 Simon Josefsson <jas@extundo.com> - - * modules/lock-tests: Use check_PROGRAMS instead of noinst_PROGRAMS. - Remove the test_*_SOURCES variable: automake infers it by default. - * modules/tls-tests: Likewise. - -2006-01-23 Paul Eggert <eggert@cs.ucla.edu> - - Work around porting bugs reported by Dieter in - <http://lists.gnu.org/archive/html/bug-bison/2006-01/msg00049.html>. - * lib/getopt.c (_NOPROTO): Remove; no longer needed. - Include <stdlib.h> and <unistd.h> in all environments; it's safe now. - Include "getopt.h" first, to check interface. - (getenv): Declare only if defined HAVE_DECL_GETENV && - !HAVE_DECL_GETENV. - * lib/strndup.c [!_LIBC]: Include "strndup.h" to get prototype. - (__strndup): Revert to K&R-style function dfns, the glibc style. - * lib/strnlen.c: Don't claim it's taken from glibc; it's not. - (strnlen, __strnlen): Remove #defines and #undefs; not needed. - Include strnlen.h first, to get prototype properly. - (strnlen): Renamed from __strnlen. - Remove weak alias. - -2006-01-23 Paul Eggert <eggert@cs.ucla.edu> - - * m4/getopt.m4 (gl_PREREQ_GETOPT): Check for getenv decl. - -2006-01-23 Paul Eggert <eggert@cs.ucla.edu> - - * config/srclist.txt: Adjust to reflect glibc reorganization. - This affects only comments. - -2006-01-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change) - - * gnulib-tool, build-aux/csharpcomp.sh.in: Do not pass `-q' to mktemp. - Reported by Bruce Korb <bkorb@gnu.org>. - -2006-01-22 Paul Eggert <eggert@cs.ucla.edu> - - * lib/quotearg.c (quotearg_buffer_restyled): Add "default: break;" - to pacify gcc -Wswitch-default. - -2006-01-22 Bruno Haible <bruno@clisp.org> - - * lib/vasnprintf.c (VASNPRINTF): In the computation of the size of the - temporary buffer for sprintf, take into account the precision also - for 'd', 'i', 'u', 'o', 'x', 'X'. - -2006-01-21 Sergey Poznyakoff <gray@gnu.org.ua> - - * modules/argp-tests: New module - * tests/test-argp.c: New file - * tests/test-argp-2.sh: New file - -2006-01-21 Sergey Poznyakoff <gray@gnu.org.ua> - - * lib/argp-help.c (usage_long_opt): Do not print DOC options. - (__argp_base_name): Removed - * lib/argp-namefrob.h (__argp_basename): Removed definition. Was a - typo. - (__argp_base_name): Provide macro definition or extern declaration - depending on the configuration - -2006-01-20 Simon Josefsson <jas@extundo.com> - - * modules/inet_ntop (Depends-on): Depend on sys_socket. - -2006-01-20 Simon Josefsson <jas@extundo.com> - - * lib/inet_ntop.h: Unconditionally include sys/socket.h. - -2006-01-20 Paul Eggert <eggert@cs.ucla.edu> - - * m4/lib-ignore.m4 (gl_IGNORE_UNUSED_LIBRARIES): Use -Wl,-z,ignore - rather than -Xlinker -z -Xlinker ignore, as it's more portable. - Suggested by Bruno Haible. - -2006-01-20 Karl Berry <karl@gnu.org> - - * config/srclist.txt (argp-fmtstream.h, localcharset.c): comment out - until changes propagate, I guess. - -2006-01-19 Simon Josefsson <jas@extundo.com> - - * m4/socklen.m4: Look in ws2tcpip.h too, for mingw32. - -2006-01-19 Simon Josefsson <jas@extundo.com> - - * lib/socket_.h: Map SHUT_RD, SHUT_WR, SHUT_RDWR correctly. - -2006-01-19 Simon Josefsson <jas@extundo.com> - - * gnulib-tool: Set check_PROGRAMS. - - * modules/arcfour-tests, modules/arctwo-tests, modules/crc-tests, - modules/des-tests, modules/gc-arcfour-tests, - modules/gc-arctwo-tests, modules/gc-des-tests, - modules/gc-hmac-md5-tests, modules/gc-hmac-sha1-tests, - modules/gc-md2-tests, modules/gc-md4-tests, modules/gc-md5-tests, - modules/gc-pbkdf2-sha1-tests, modules/gc-rijndael-tests, - modules/gc-sha1-tests, modules/gc-tests, modules/hmac-md5-tests, - modules/hmac-sha1-tests, modules/md2-tests, modules/md4-tests, - modules/md5-tests, modules/readline, modules/rijndael-tests: Use - check_PROGRAMS instead of noinst_PROGRAMS to be able to remove - test_*_SOURCES. - -2006-01-18 Simon Josefsson <jas@extundo.com> - - * modules/socklen (Depends-on): Depend on sys_socket. - -2006-01-18 Simon Josefsson <jas@extundo.com> - - * modules/arcfour-tests, modules/arctwo-tests, modules/crc-tests, - modules/des-tests, modules/gc-arcfour-tests, - modules/gc-arctwo-tests, modules/gc-des-tests, - modules/gc-hmac-md5-tests, modules/gc-hmac-sha1-tests, - modules/gc-md2-tests, modules/gc-md4-tests, modules/gc-md5-tests, - modules/gc-pbkdf2-sha1-tests, modules/gc-rijndael-tests, - modules/gc-sha1-tests, modules/gc-tests, modules/hmac-md5-tests, - modules/hmac-sha1-tests, modules/md2-tests, modules/md4-tests, - modules/md5-tests, modules/readline, modules/rijndael-tests: Add - $(EXEEXT) to automake TESTS variable, for mingw32. - -2006-01-17 Simon Josefsson <jas@extundo.com> - - * modules/socklen (Include): Need sys/socket.h. - -2006-01-17 Bruno Haible <bruno@clisp.org> - - * modules/ssize_t (Include): Add <sys/types.h>. - -2006-01-16 Paul Eggert <eggert@cs.ucla.edu> - - * m4/lib-ignore.m4 (gl_IGNORE_UNUSED_LIBRARIES): Don't use ldd, as - it's not portable and it doesn't work with cross-compiles. - Problem reported by Bruno Haible. Fix missing-$ typo in - 'test "gl_cv_ignore_unused_libraries" ...' that prevented - -zignore from being used with Sun's C compiler. - -2006-01-12 Simon Josefsson <jas@extundo.com> - - * lib/base64.c: Fix warning, reported by Bruno Haible - <bruno@clisp.org> and patch by Paul Eggert <eggert@CS.UCLA.EDU>. - -2006-01-12 Bruno Haible <bruno@clisp.org> - - * modules/ldd: New file. - * build-aux/ldd.sh.in: New file. - * MODULES.html.sh (Support for building libraries and executables): Add - ldd. - -2006-01-12 Bruno Haible <bruno@clisp.org> - - * m4/ldd.m4: New file. - -2006-01-12 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_import, func_create_testdir): Don't go into an - endless loop while replacing $auxdir with build-aux. - -2006-01-11 Simon Josefsson <jas@extundo.com> - - * lib/stdint_.h (SIZE_MAX): Add missing (. - -2006-01-11 Paul Eggert <eggert@cs.ucla.edu> - - Sync from coreutils. - * lib/md5.c: Fix commentary typos. - (alignof, UNALIGNED_P): No need for a GCC-specific version. - * lib/md5.h (__attribute__): Remove; unused. - * lib/sha1.c: Fix commentary to match md5 better. - * lib/sha1.h (struct sha1_ctx): Use a word buffer, not a byte buffer, - so that we don't need to worry about alignment. All uses changed. - This merges the 2005-10-28 md5 change into sha1. - -2006-01-11 Jim Meyering <jim@meyering.net> - - Sync from coreutils. - * lib/md5.c (OP): Fix spacing. - -2006-01-11 Bruno Haible <bruno@clisp.org> - - Ensure automatic ordering between gl_LOCK and gl_ARGP. - * m4/lock.m4 (gl_LOCK_BODY): Renamed from gl_LOCK. - (gl_LOCK): New macro, requiring gl_LOCK_BODY. - -2006-01-11 Bruno Haible <bruno@clisp.org> - - Ensure automatic ordering between gl_LOCK and gl_ARGP. - * gnulib-tool (func_import, func_create_testdir): Put gl_LOCK into - the "early" section as well. - -2006-01-11 Bruno Haible <bruno@clisp.org> - - Avoid "ar: no archive members specified" error on MacOS X. - * gnulib-tool (func_modules_add_dummy): New function. - (func_import, func_create_testdir): Invoke it. - -2006-01-11 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_import, func_create_testdir): Replace build-aux - with $auxdir in AC_CONFIG_FILES statements. - -2006-01-11 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): - Initialize also noinst_HEADERS to empty. - -2006-01-11 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (AUTOMAKEPATH, AUTOCONF, ACLOCAL, AUTOMAKE): New - variables. - (func_create_megatestdir): Call aclocal, autoconf, automake here, not - autoreconf. - -2006-01-11 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (AUTOCONF, ACLOCAL, AUTOMAKE, AUTORECONF): Make - overridable by the user. - Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>. - -2006-01-10 Simon Josefsson <jas@extundo.com> - - * modules/sys_socket: New file. - -2006-01-10 Simon Josefsson <jas@extundo.com> - - * m4/sys_socket_h.m4: New file. - -2006-01-10 Simon Josefsson <jas@extundo.com> - - * lib/socket_.h: New file. - -2006-01-10 Paul Eggert <eggert@cs.ucla.edu> - - * modules/readutmp (Maintainer): Add myself. - -2006-01-10 Paul Eggert <eggert@cs.ucla.edu> - - * m4/memcoll.m4 (gl_MEMCOLL): Don't require AC_FUNC_MEMCMP, undoing - the 2002-12-31 change. Problem and fix reported by Bruno Haible. - People who are still concerned with buggy memcmp implementations - can invoke gl_FUNC_MEMCMP themselves. - -2006-01-10 Paul Eggert <eggert@cs.ucla.edu> - - * lib/regex_internal.h (BITSET_WORD_BITS): - Work around a bug in 64-bit PGC (before version 6.1-2), where the - preprocessor mishandles large unsigned values as if they were signed. - Problem reported by Claudio Fontana in - <http://lists.gnu.org/archive/html/bug-gnulib/2005-12/msg00061.html>. - -2006-01-10 Jim Meyering <jim@meyering.net> - - Avoid the double-free (first in fts_read, second in fts_close) that - would occur when an `active' directory is made inaccessible (e.g., - via chmod a-x) during a traversal. - * lib/fts.c (fts_read): After a failed fchdir, update sp->fts_cur - before returning. Reproduce this failure by - mkdir -p a/b; cd a; chmod a-x . b - Reported by Stavros Passas. - - Sync from coreutils. - * lib/sha1.c: Tweak grammar in a comment. - -2006-01-10 Jim Meyering <jim@meyering.net> - - * m4/fpending.m4: Also include <stdio.h>, for Dragonfly. - Patch by Joerg Sonnenberger. - -2006-01-10 Bruno Haible <bruno@clisp.org> - - * modules/readutmp: Depend on module free. - * modules/strtok_r: Depend on module restrict. - -2006-01-10 Bruno Haible <bruno@clisp.org> - - * modules/gettext (configure.ac): Add an invocation of - AM_GNU_GETTEXT_VERSION. Needed since autoreconf is used by gnulib-tool. - -2006-01-10 Bruno Haible <bruno@clisp.org> - - * m4/localcharset.m4 (gl_LOCALCHARSET): Also test for getc_unlocked. - Reported by Werner Lemberg <wl@gnu.org>. - -2006-01-10 Bruno Haible <bruno@clisp.org> - - * lib/localcharset.c: Update from GNU gettext. - -2006-01-10 Bruno Haible <bruno@clisp.org> - - * lib/argp.h (__const): Remove macro. Use const instead. - * lib/argp-fmtstream.h (__const): Likewise. - * lib/glob_.h (__const): Remove macro. - * lib/glob-libc.h: Use const instead of __const. - -2006-01-10 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_emit_tests_Makefile_am): Emit an empty SUBDIR - variable. - Needed to avoid an automake error regarding the 'gettext' module. - -2006-01-09 Simon Josefsson <jas@extundo.com> - - * modules/inet_ntop (Depends-on): Add restrict. - -2006-01-09 Simon Josefsson <jas@extundo.com> - - * modules/gc-rijndael-tests (License): Put under LGPL. - - * modules/gc-des-tests (License): Likewise. - - * modules/gc-arcfour-tests (License): Likewise. - - * modules/gc-arctwo-tests (License): Likewise. - - * modules/gc-pbkdf2-sha1-tests (License): Likewise. - - * modules/gc-hmac-sha1-tests (Files): Likewise. - - * modules/gc-hmac-md5-tests (License): Likewise. - - * modules/gc-sha1-tests (License): Likewise. - - * modules/gc-md5-tests (License): Likewise. - - * modules/gc-md4-tests (License): Likewise. - - * modules/gc-md2-tests (License): Likewise. - - * modules/gc-tests (License): Likewise. - - * modules/des-tests (License): Likewise. - - * modules/md4-tests (License): Likewise. - - * modules/md2-tests (License): Likewise. - -2006-01-09 Paul Eggert <eggert@cs.ucla.edu> - - Sync from coreutils: - - * MODULES.html.sh (build_lib): New section, with new lib-ignore module. - * modules/lib-ignore: New file. - * modules/mkdir-p (Files): Add chdir-safer.c, chdir-safer.h, lchmod.h, - chdir-safer.m4, lchmod.m4. - * modules/openat: Add mkdirat.c, openat-priv.h. - -2006-01-09 Paul Eggert <eggert@cs.ucla.edu> - - Sync from coreutils. - * m4/lib-ignore.m4: New file. - * m4/lchmod.m4: New file. - -2006-01-09 Paul Eggert <eggert@cs.ucla.edu> - - Sync from coreutils. - * lib/chdir-long.c (cdb_free): Don't bother trying to open directory - for write access: POSIX says that must fail. - * lib/fts.c (diropen): Likewise. - * lib/save-cwd.c (save_cwd): Likewise. - * lib/chdir-long.c (cdb_free): Open with O_NOCTTY | O_NONBLOCK as - well, for minor improvements on hosts that lack O_DIRECTORY. - * lib/chown.c (rpl_chown) [CHOWN_MODIFIES_SYMLINK]: - Don't try O_WRONLY unless O_RDONLY failed wth EACCES. - Fall back on chown if open failed with EACCES. - - * lib/gettime.c (gettime) [!defined OK_TO_USE_1S_CLOCK]: - Report an error at compile-time if only a 1-second nominal clock - resolution is found. - - * lib/lchmod.h: New file. - * lib/mkdir-p.c: Include lchmod.h, lchown.h. - (make_dir_parents): Use lchown rather than chown, and - lchmod rather than chmod. - - * lib/mountlist.c (ME_DUMMY): "none" and "proc" file systems are - dummies too. Problem with "none" reported by Bob Proulx. Problem with - "proc" reported by n0dalus. - - * lib/mountlist.c: Include <limits.h>. - (dev_from_mount_options) - [defined MOUNTED_GETMNTENT1 || defined MOUNTED_GETMNTENT2]: - New function. It no longer assumes "dev=" has the System V meaning - on Linux (since it doesn't). It also parses "dev=" more carefully. - (read_file_system_list) - [defined MOUNTED_GETMNTENT1 || defined MOUNTED_GETMNTENT2]: Use it. - MOUNTED_GETMNTENT2 is new here; the code didn't used to look for - dev= in that case. - - * lib/posixtm.h (PDS_PRE_2000): New macro. - * lib/posixtm.c (year): Arg is now syntax_bits rather than - allow_century. All usages changed. Reject dates outside the range - 1969-1999 if PDS_PRE_2000 is used. - -2006-01-09 Paul Eggert <eggert@cs.ucla.edu> - - Sync from coreutils. - * doc/getdate.texi (General date syntax): Invalid dates are rejected. - (Time of day items): Mention the possibility of leap seconds. - Problem reported by Dr. David Alan Gilbert. - -2006-01-09 Jim Meyering <jim@meyering.net> - - Sync from coreutils. - - * lib/version-etc.c (COPYRIGHT_YEAR): Update to 2006. - - * lib/chdir-safer.h, lib/chdir-safer.c: New files. - - * lib/modechange.c (mode_compile): Reject an invalid mode string - that starts with an octal digit. From Andreas Gruenbacher. - - * lib/openat.c: Include "fcntl--.h" and "unistd--.h", to map open - and dup to open_safer and dup_safer, respectively. - (openat_permissive): Fix typo in comment. - - * lib/openat.c: Don't include <stdlib.h>, <unistd.h>, <fcntl.h>, - "gettext.h"; either no longer needed or are guaranteed by openat.h. - (_): Remove; no longer needed. - (openat): Renamed from rpl_openat; no need for rpl_openat - since openat.h renames openat for us. - Replace most of the body with a call to openat_permissive, - to avoid duplicate code. - Port to (probably hypothetical) environments were mode_t is - wider than int. - (openat_permissive): Require mode arg, so that we can check - types better. Put it just after flags. Change cwd failure - indicator from pointer-to-bool to pointer-to-errno-value. - All callers changed. - Invoke openat_save_fail and/or openat_restore_fail if - cwd_errno is null, so that openat can call us. - (openat_permissive, fdopendir, fstatat, unlinkat): - Simplify errno handling to avoid some duplicate code, - as it's OK to set errno on success. - * lib/openat.h: Revamp code so that function macros depend on - __OPENAT_PREFIX only, not also on AT_FDCWD. - (openat_ro): Remove. Caller changed to use openat_permissive. - (openat_permissive): Now a macro, if not a function. - (openat_restore_fail, openat_save_fail): Now always functions, - since mkdirat needs them even if __OPENAT_PREFIX is defined. - - * lib/openat-priv.h: New file, defining macros used by mkdirat.c - and openat.c. - * lib/mkdirat.c: Include openat-priv.h. - Remove definitions of macros defined therein. - * lib/openat.c: Likewise. - - * lib/mkdirat.c (mkdirat): New file and function. - * lib/openat.h (mkdirat): Declare. - - * lib/openat.c (fdopendir): Don't change errno when returning non-NULL. - - * lib/openat.h (openat_permissive): Declare. - (openat_ro): Define. - - * lib/openat.c (EXPECTED_ERRNO): New macro. - (openat_permissive): New function -- used in remove.c rewrite. - (all functions): Set errno just before returning, only if there - was an actual failure. - Use EXPECTED_ERRNO rather than comparing against only ENOTDIR. - - Emulate openat-family functions using Linux's procfs, if possible. - Idea and some code based on Ulrich Drepper's glibc changes. - - * lib/openat.c: (BUILD_PROC_NAME): New macro. - Include <stdio.h>, <string.h>, "alloca.h" and "intprops.h". - (rpl_openat): Emulate by trying to open /proc/self/fd/%d/%s, - before falling back on save_cwd and restore_cwd. - (fdopendir, fstatat, unlinkat): Likewise. - - * lib/openat.c (fstatat, unlinkat): Perform the syscall directly, - skipping the save_cwd...restore_cwd overhead, if FILE is absolute. - - * lib/openat.c (rpl_openat): Use the promoted type (int), not mode_t, - as second argument to va_arg. Otherwise, some versions of gcc - warn that `if this code is reached, the program will abort'. - -2006-01-09 Jim Meyering <jim@meyering.net> - - Sync from coreutils. - * m4/openat.m4 (gl_FUNC_OPENAT): Require and compile mkdirat.c. - Require openat-priv.h. - -2006-01-09 Bruno Haible <bruno@clisp.org> - - * modules/strnlen (Include): Use strnlen.h. - -2006-01-09 Bruno Haible <bruno@clisp.org> - - * m4/stdint.m4 (gl_STDINT_H): Also test for <sys/bitypes.h>. - -2006-01-09 Bruno Haible <bruno@clisp.org> - - * lib/sysexit_.h (EX_OK): New macro. - Suggested by Martin Lambers <marlam@marlam.de>. - -2006-01-09 Bruno Haible <bruno@clisp.org> - - * lib/stdint_.h: On Linux libc4 and libc5, include <sys/bitypes.h> and - don't define _STDINT_H_NEED_SIGNED_INT_TYPES. - -2006-01-09 Bruno Haible <bruno@clisp.org> - - * lib/stdint_.h (SIZE_MAX): Write the value without involving negative - numbers. - -2006-01-09 Bruno Haible <bruno@clisp.org> - - * lib/javacomp.sh.in: Move to ../build-aux/javacomp.sh.in. - * lib/javaexec.sh.in: Move to ../build-aux/javaexec.sh.in. - * lib/csharpcomp.sh.in: Move to ../build-aux/csharpcomp.sh.in. - * lib/csharpexec.sh.in: Move to ../build-aux/csharpexec.sh.in. - -2006-01-09 Bruno Haible <bruno@clisp.org> - - * build-aux/javacomp.sh.in: New file, moved from lib/. - * modules/javacomp-script (Files): Update. - (configure.ac): Add AC_CONFIG_FILES invocation. - (EXTRA_DIST): Remove variable. - - * build-aux/javaexec.sh.in: New file, moved from lib/. - * modules/javaexec (Files): Update. - (configure.ac): Add AC_CONFIG_FILES invocation. - (EXTRA_DIST): Remove javaexec.sh.in. - - * build-aux/csharpcomp.sh.in: New file, moved from lib/. - * modules/csharpcomp-script (Files): Update. - (configure.ac): Add AC_CONFIG_FILES invocation. - (EXTRA_DIST): Remove variable. - - * build-aux/csharpexec.sh.in: New file, moved from lib/. - * modules/csharpexec (Files): Update. - (configure.ac): Add AC_CONFIG_FILES invocation. - (EXTRA_DIST): Remove csharpexec.sh.in. - -2006-01-09 Andreas Gruenbacher <agruen@suse.de> - - Sync from coreutils. - - Add POSIX ACL support - * lib/acl.h (copy_acl, set_acl): Add declarations. - * lib/acl.c (acl_entries): Add fallback implementation for POSIX ACL - systems other than Linux. - (chmod_or_fchmod): New function: use fchmod when possible, - and chmod otherwise. - (file_has_acl): Add a POSIX ACL implementation, with a - Linux-specific subcase. - (copy_acl): Add: copy an acl and S_ISUID, S_ISGID, and - S_ISVTX from one file to another. Fall back to fchmod/chmod when - acls are unsupported. - (set_acl): Add: set a file's acl and S_ISUID, S_ISGID, and - S_ISVTX to a defined value. Fall back to fchmod/chmod when acls - are unsupported. - -2006-01-09 Andreas Gruenbacher <agruen@suse.de> - - Sync from coreutils. - * m4/acl.m4 (AC_FUNC_ACL): Add POSIX ACL and Linux-specific acl tests. - -2006-01-07 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_import): Add an AC_PROG_RANLIB dependency to - gl_EARLY. - -2006-01-04 Paul Eggert <eggert@cs.ucla.edu> - - * lib/strftime.c (tzname): Don't declare if it is already #defined. - Problem reported for Mingw by Mark Junker. - -2006-01-04 Paul Eggert <eggert@cs.ucla.edu> - - * README: Gnulib normally doesn't generate a tarball. - -2006-01-03 Paul Eggert <eggert@cs.ucla.edu> - - * lib/xtime.h (xtime_make, xtime_nonnegative_nsec, xtime_nsec): Use - long int, not int, for nanosecond counts, so that people who are - used to POSIX struct timespec won't be surprised. Reported by Jim - Meyering. - -2005-12-28 Bruno Haible <bruno@clisp.org> - - * build-aux/config.rpath: Update from GNU gettext. - -2005-12-16 Jim Meyering <jim@meyering.net> - - * modules/fprintftime: New module. - * MODULES.html.sh (Date and time <time.h>): Add fprintftime. - -2005-12-16 Jim Meyering <jim@meyering.net> - - * m4/fprintftime.m4: New file. - -2005-12-16 Jim Meyering <jim@meyering.net> - - * lib/fprintftime.c, lib/fprintftime.h: New files. - -2005-12-15 Simon Josefsson <jas@extundo.com> - - * modules/socklen (configure.ac): Fix M4 macro name, to align with - new m4/socklen.m4. - -2005-12-10 Sergey Poznyakoff <gray@gnu.org.ua> - - * m4/argp.m4: Define HAVE_DECL_PROGRAM_INVOCATION_NAME and - HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME - -2005-12-10 Sergey Poznyakoff <gray@gnu.org.ua> - - * lib/argp-fmtstream.c (__argp_fmtstream_update): Fix coredump - * lib/argp-help.c (fill_in_uparams): Check if the constructed - struct uparams is valid. Fall back to the default values if it is - not. - -2005-12-09 Sergey Poznyakoff <gray@gnu.org.ua> - - * modules/argp (Files): Add argp-pin.c - (Depends-on): dirname - (lib_SOURCES): Add argp-pin.c - -2005-12-09 Sergey Poznyakoff <gray@gnu.org.ua> - - * m4/argp.m4: Check if program_invocation_name and - program_invocation_short_name are declared and define appropriate - macros if they are not. - -2005-12-09 Sergey Poznyakoff <gray@gnu.org.ua> - - * lib/argp-help.c (__argp_base_name): New function - (__argp_short_program_name): Rewrite using __argp_base_name - * lib/argp-namefrob.h: Define program_invocation_name and - program_invocation_short_name if requested - (__argp_base_name): Add prototype - * lib/argp-parse.c (argp_def): Use gettext wrappers - (argp_default_parser): Use __argp_base_name - * lib/argp-pin.c: New file. Defines program_invocation_name and - program_invocation_short_name on systems that lack them. - -2005-12-07 Paul Eggert <eggert@cs.ucla.edu> - - * m4/stat-time.m4 (gl_STAT_TIME): Add check for - TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC, to fix IRIX 5.3 - porting problem reported by Georg Schwarz in - <http://lists.gnu.org/archive/html/bug-coreutils/2005-12/msg00083.html>. - -2005-12-07 Paul Eggert <eggert@cs.ucla.edu> - - * lib/stat-time.h (STATE_TIMESPEC, STAT_TIMESPEC_NS): Add check for - TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC, to fix IRIX 5.3 - porting problem reported by Georg Schwarz in - <http://lists.gnu.org/archive/html/bug-coreutils/2005-12/msg00083.html>. - -2005-12-05 Bruno Haible <bruno@clisp.org> - - * lib/csharpcomp.sh.in (options_csc): For -l option, add a .dll suffix. - * lib/csharpcomp.c (compile_csharp_using_sscli): Likewise. - Reported by Mark Junker <mjscod@gmx.de>. - -2005-12-02 Paul Eggert <eggert@cs.ucla.edu> - - * m4/socklen.m4 (gl_TYPE_SOCKLEN_T): Renamed from gl_SOCKLEN_T. - Use implementation from Albert Chin, with some - comments/corrections by Stepan Kasal and myself. - -2005-12-02 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_import): Accept GPLed build tool modules when - --lgpl is given. - * modules/csharpcomp-script: New file. - * modules/csharpcomp: Depend on it. - * modules/javacomp-script: New file. - * modules/javacomp: Depend on it. - Suggested by Simon Josefsson. - -2005-12-01 Paul Eggert <eggert@cs.ucla.edu> - - * m4/regex.m4 (gl_REGEX): Check whether off_t can be used in a switch - statement, to work around an HP-UX 10.20 compiler bug reported by - Peter O'Gorman. - -2005-11-29 Paul Eggert <eggert@cs.ucla.edu> - - * modules/savedir (Depends-on): Add openat. - -2005-11-29 Paul Eggert <eggert@cs.ucla.edu> - - * lib/stdint_.h (intmax_t) [defined intmax_t]: Do not declare. - (uintmax_t) [defined uintmax_t]: Do not declare. - (SIZE_MAX) [defined SIZE_MAX]: Do not define. - This works around a problem if intmax_t.m4 and/or uintmax_t.m4 - and/or size_max.m4 are also used. Problem reported by Mark D. Baushke. - (SIZE_MAX): Define to ((size_t) -1), not (~(size_t)0), for the - sake of portability to weird hosts that C allows (though we don't - know of any practical examples). - - * lib/savedir.h (fdsavedir): New decl. - * lib/savedir.c (fdsavedir, savedirstream): New functions; the latter - contains most of the former guts of savedir. - (savedir): Use savedirstream. - Include "openat.h". - -2005-11-25 Paul Eggert <eggert@cs.ucla.edu> - - * modules/obstack (Files): Add m4/ulonglong.m4. - Problem reported by Davide Angelocola. - -2005-11-15 Paul Eggert <eggert@cs.ucla.edu> - - * lib/xstrtod.c: Don't bother with #pragma STDC FENV_ACCESS ON, as - coreutils no longer futzes with rounding modes. - -2005-11-14 Jim Meyering <jim@meyering.net> - - * lib/mkstemp-safer.c: Include <config.h>, required for possible - replacement of mkstemp. - -2005-11-10 Simon Josefsson <jas@extundo.com> - - * lib/readline.c: Remove EOL. - -2005-11-10 Paul Eggert <eggert@cs.ucla.edu> - - * modules/gethrxtime (Depends-on): Add gettime. - -2005-11-10 Paul Eggert <eggert@cs.ucla.edu> - - * m4/gethrxtime.m4 (gl_PREREQ_GETHRXTIME): Don't require AC_HEADER_TIME - or gettimeofday; no longer needed. - -2005-11-10 Paul Eggert <eggert@cs.ucla.edu> - - * lib/gethrxtime.c: Include "timespec.h" rather than the sys/time / - time business. - (gethrxtime) [! (HAVE_NANOUPTIME - || (defined CLOCK_MONOTONIC && HAVE_CLOCK_GETTIME) - || HAVE_MICROUPTIME)]: Fall back on gettime rather than rolling - our own approximation. - -2005-11-08 Eric Blake <ebb9@byu.net> - - * lib/inet_ntop.h: Use #if !, not #ifndef, for AC_CHECK_DECLS. - -2005-11-08 Eric Blake <ebb9@byu.net> - - * lib/getaddrinfo.h: Use #if !, not #ifndef, for AC_CHECK_DECLS. - -2005-11-04 Bruno Haible <bruno@clisp.org> - - * gnulib-tool: Implement --update mode. - -2005-10-30 Paul Eggert <eggert@cs.ucla.edu> - - Fix porting problem reported by Theodoros V. Kalamatianos. - * lib/utimens.c (futimens) [HAVE_WORKING_UTIMES && HAVE_FUTIMES]: - Don't assume that futimes failing means we must fail. - -2005-10-30 Paul Eggert <eggert@cs.ucla.edu> - - * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Revamp wording and local - variables to suggest the intended function of the PATH_MAX check. - -2005-10-30 Kean Johnston <jkj@sco.com> - - Trivial changes to support SCO systems. - * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Check for MAXPATHLEN as well - as PATH_MAX. - * m4/fpending.m4 (gl_FUNC_FPENDING): Correct check for SCO systems, - where __ptr is null when no I/O is pending. - -2005-10-29 Paul Eggert <eggert@cs.ucla.edu> - - * lib/getcwd.c (__getcwd): Don't assume that system calls after readdir - leave errno alone. Problem reported by Dmitry V. Levin. - -2005-10-28 Simon Josefsson <jas@extundo.com> - - * tests/test-gc-md4.c, tests/test-gc-md5.c, tests/test-gc-sha1.c: - Test more. - - * tests/test-gc-md2.c, tests/test-md2.c: New files. - - * modules/md2, modules/md2-tests: New files. - -2005-10-28 Simon Josefsson <jas@extundo.com> - - * m4/inet_ntop.m4: More tests. - - * m4/gc-md2.m4, md2.m4: New file. - -2005-10-28 Simon Josefsson <jas@extundo.com> - - * lib/inet_ntop.h, inet_ntop.c: Make it work under mingw32: Add - "restrict" keywords, as per POSIX. Protect the function - declaration around HAVE_DECL_INET_NTOP rather than HAVE_INET_NTOP. - Don't use K&R prototypes. Check the sprintf return values. - Re-define EAFNOSUPPORT if not present. Indent. - - * lib/md5.h, md5.c: Simplify buffer handling visavi alignment, - suggested by Bruno Haible <bruno@clisp.org>. - - * lib/gc-gnulib.c, gc-libgcrypt.c: Check calloc return value. - - * lib/gc.h: Add MD2 and RMD160 length defines. Add prototypes. - - * lib/gc-libgcrypt.c: Add MD2 (which is not available through - libgcrypt). - - * lib/gc-gnulib.c: Add MD2. Implement gc_hash_* API. - - * lib/md2.h, lib/md2.c: New files. - -2005-10-28 Paul Eggert <eggert@cs.ucla.edu> - - * lib/savedir.c (savedir): Don't assume that xrealloc etc. leave - errno alone. Problem reported by Frederic Jolliton. - -2005-10-27 Paul Eggert <eggert@cs.ucla.edu> - - * modules/verify (License): Change from GPL to LGPL. This is a - tiny module and there are apparently near-equivalents that are - under the BSD license. - -2005-10-24 Simon Josefsson <jas@extundo.com> - - * modules/sha1: Relicense to LGPL. - -2005-10-24 Simon Josefsson <jas@extundo.com> - - * lib/md4.h: Shrink buffer size, now that we changed the type. - -2005-10-23 Simon Josefsson <jas@extundo.com> - - * gnulib-tool (func_import): Fix --tests-base. - -2005-10-22 Simon Josefsson <jas@extundo.com> - - * modules/arcfour (Depends-on): Need stdint. - -2005-10-22 Simon Josefsson <jas@extundo.com> - - * m4/gc.m4: Don't be fooled by --disable-*random-device parameters, - suggested by Bruno Haible <bruno@clisp.org>. Fix error messages. - -2005-10-22 Simon Josefsson <jas@extundo.com> - - * lib/md4.h, md4.c: Simplify buffer handling visavi alignment, - suggested by Bruno Haible <bruno@clisp.org>. - -2005-10-22 Simon Josefsson <jas@extundo.com> - - * lib/crc.h: Include stddef.h, for size_t. - -2005-10-22 Simon Josefsson <jas@extundo.com> - - * lib/arcfour.h, arcfour.c: Use fixed size indices in the - arcfour_context struct (simplify test vector testing in GNU - Shishi). - -2005-10-21 Simon Josefsson <jas@extundo.com> - - * modules/des, modules/des-tests: New files. - - * modules/gc-des, modules/gc-des-tests: New files. - - * tests/test-des.c, tests/test-gc-des.c: New file. - -2005-10-21 Simon Josefsson <jas@extundo.com> - - * modules/arctwo, modules/arctwo-tests: New files. - - * tests/test-arctwo.c: New file. - - * modules/gc-arctwo, modules/gc-arctwo-tests: New files. - - * tests/test-gc-arctwo.c: New file. - -2005-10-21 Simon Josefsson <jas@extundo.com> - - * m4/gc.m4: Don't use libgcrypt if gcrypt.h isn't found, suggested by - Bruno Haible <bruno@clisp.org>. - - * m4/gc-des.m4: New file. - -2005-10-21 Simon Josefsson <jas@extundo.com> - - * m4/arctwo.m4: New file. - - * m4/gc-arctwo.m4: New file. - -2005-10-21 Simon Josefsson <jas@extundo.com> - - * lib/rijndael-api-fst.c: Fix bugs in CBC mode for more than one - block. - -2005-10-21 Simon Josefsson <jas@extundo.com> - - * lib/hmac-md5.c (hmac_md5): Add comments, suggested by Bruno Haible - <bruno@clisp.org>. - - * lib/hmac-sha1.c (hmac_sha1): Likewise. - - * lib/crc.c (crc32_update): Actually use crc parameter, suggested by - Bruno Haible <bruno@clisp.org>. - - * lib/crc.h: Include stdint.h directly, suggested by Bruno Haible - <bruno@clisp.org>. - -2005-10-21 Simon Josefsson <jas@extundo.com> - - * lib/gc-libgcrypt.c (gc_cipher_open): Handle ECB. - -2005-10-21 Simon Josefsson <jas@extundo.com> - - * lib/gc-gnulib.c: Support ARCTWO in CBC mode. - -2005-10-21 Simon Josefsson <jas@extundo.com> - - * lib/des.h, lib/des.c: New files. - - * lib/gc-gnulib.c: Support DES.c - -2005-10-21 Simon Josefsson <jas@extundo.com> - - * lib/arctwo.h, lib/arctwo.c: New files. - - * lib/gc-gnulib.c: Support ARCTWO. - -2005-10-21 Simon Josefsson <jas@extundo.com> - - * lib/arctwo.h (arctwo_setkey): Protect variable in CPP macro, - suggested by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>. - -2005-10-21 Simon Josefsson <jas@extundo.com> - - * gnulib-tool (func_import, func_create_testdir): Define automake - conditional GL_COND_LIBTOOL if libtool is used (to be used by modules - Makefile.am snippet), - suggested by Bruno Haible <bruno@clisp.org>. - - * modules/gc (Makefile.am): Use it. - -2005-10-21 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_import, func_create_testdir): Add quoting to last - patch. - -2005-10-19 Simon Josefsson <jas@extundo.com> - - * tests/test-gc-rijndael.c: New file. - - * modules/gc-rijndael, modules/gc-rijndael-test: New files. - -2005-10-19 Simon Josefsson <jas@extundo.com> - - * tests/test-gc-md4.c, tests/test-gc-md5.c: Test gc_hash_buffer - interface too. - -2005-10-19 Simon Josefsson <jas@extundo.com> - - * tests/test-gc-arcfour.c: New file. - - * modules/gc-arcfour, modules/gc-arcfour-tests: New files. - -2005-10-19 Simon Josefsson <jas@extundo.com> - - * modules/gc-md4, modules/gc-md4-tests: New file. - - * tests/test-gc-md4.c: New file. - -2005-10-19 Simon Josefsson <jas@extundo.com> - - * m4/gc-md4.m4: New file. - -2005-10-19 Simon Josefsson <jas@extundo.com> - - * m4/gc-hmac-md5.m4, gc-hmac-sha1.m4, gc-md4.m4, - gc-md5.m4, gc-sha1.m4: Fix typo, suggested by Stepan Kasal - <kasal@ucw.cz>. - -2005-10-19 Simon Josefsson <jas@extundo.com> - - * m4/gc-arcfour.m4: New file. - - * m4/gc-rijndael.m4: New file. - -2005-10-19 Simon Josefsson <jas@extundo.com> - - * lib/gc.h, gc-gnulib.c, gc-libgcrypt.c: Support MD4. - -2005-10-19 Simon Josefsson <jas@extundo.com> - - * lib/gc-gnulib.c: Support ARCFOUR. - -2005-10-19 Simon Josefsson <jas@extundo.com> - - * lib/gc-gnulib.c: Implement gc_cipher_* API, currently only with AES - support. - - * lib/gc.h: Add ECB enum type. - - * lib/hmac-md5.c, hmac-sha1.c: Include memxor.h. - -2005-10-18 Simon Josefsson <jas@extundo.com> - - * tests/test-md5.c: New file. - - * modules/md5-tests: New file. - -2005-10-18 Simon Josefsson <jas@extundo.com> - - * tests/test-md4.c: New file. - - * modules/md4, modules/md4-tests: New files. - -2005-10-18 Simon Josefsson <jas@extundo.com> - - * m4/md4.m4: New file. - -2005-10-18 Simon Josefsson <jas@extundo.com> - - * lib/md4.h, lib/md4.c: New files, based on md5.?. - -2005-10-17 Stepan Kasal <kasal@ucw.cz> - - * gnulib-tool (func_create_testdir): Omit the second check whether - BUILT_SOURCES in nonempty. - -2005-10-17 Simon Josefsson <jas@extundo.com> - - * tests/test-rijndael.c: New file. - -2005-10-17 Simon Josefsson <jas@extundo.com> - - * modules/sha1: Depend on stdint instead of md5. - - * modules/md5: Depend on stdint, remove uint32_t. - -2005-10-17 Simon Josefsson <jas@extundo.com> - - * modules/gc-sha1-tests: New file. - - * tests/test-gc-sha1.c: New file. - -2005-10-17 Simon Josefsson <jas@extundo.com> - - * m4/md5.m4: Remove call to uint32_t.m4. - -2005-10-17 Simon Josefsson <jas@extundo.com> - - * lib/sha1.c: Use uint32_t instead of md5_uint32.t - - * lib/sha1.h: Use stdint.h and uint32_t instead of md5_uint32 from - md5.h. - - * lib/md5.c: Use uin32_t. Fix non-gcc UNALIGNED_P macro. - - * lib/md5.h: Use stdint.h and uint32_t. Doc fix. - -2005-10-17 Simon Josefsson <jas@extundo.com> - - * lib/gc.h, gc-libgcrypt.c: Add more hash types/functions. - -2005-10-17 Simon Josefsson <jas@extundo.com> - - * lib/gc.h, gc-libgcrypt.c: Add ciphers. - -2005-10-17 Simon Josefsson <jas@extundo.com> - - * lib/gc-libgcrypt.c (gc_hmac_sha1): Fix assert. - - * lib/gc.h (gc_nonce, gc_pseudo_random, gc_random): Add prototypes. - -2005-10-17 Bruno Haible <bruno@clisp.org> - - * m4/stdbool.m4 (AC_HEADER_STDBOOL): Change the return statement so - that it can also be used in a test. - -2005-10-16 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_emit_tests_Makefile_am): Also define - TESTS_ENVIRONMENT, so that individual tests can augment it. - - * gnulib-tool (func_create_testdir): Use an intermediate target for - building $(BUILT_SOURCES). Needed because BUILT_SOURCES can contain - macros, like $(ALLOCA_H), which cannot be passed through the command - line. - -2005-10-15 Simon Josefsson <jas@extundo.com> - - * modules/rijndael-tests: New file. - - * modules/rijndael: New file. - -2005-10-15 Simon Josefsson <jas@extundo.com> - - * m4/rijndael.m4: New file. - -2005-10-15 Simon Josefsson <jas@extundo.com> - - * lib/rijndael-api-fst.h, lib/rijndael-api-fst.c: New files. - - * lib/rijndael-alg-fst.h, lib/rijndael-alg-fst.c: New files. - -2005-10-14 Simon Josefsson <jas@extundo.com> - - * tests/test-arcfour.c: New file. - - * modules/arcfour, modules/arcfour-tests: New files. - -2005-10-14 Simon Josefsson <jas@extundo.com> - - * m4/arcfour.m4: New file. - -2005-10-14 Simon Josefsson <jas@extundo.com> - - * lib/arcfour.h, lib/arcfour.c: New files. - -2005-10-14 Roland McGrath <roland@redhat.com> - - Import from libc. [BZ #1331] - * lib/obstack.h [!__STDC__] (obstack_int_grow_fast): Fix misnamed - macro argument. - Reported by Matej Vela <vela@debian.org>. - -2005-10-14 Paul Eggert <eggert@cs.ucla.edu> - - * lib/obstack.c [defined _LIBC && defined USE_IN_LIBIO]: Don't - include <wchar.h>; no longer needed. - -2005-10-14 Paul Eggert <eggert@cs.ucla.edu> - - * config/srclist.txt: Add glibc bug 321 for obstack.c, obstack.h. - -2005-10-14 Jakub Jelinek <jakub@redhat.com> - and Ulrich Drepper <drepper@redhat.com> - - Import from libc. - * lib/obstack.c (print_and_abort) [defined _LIBC]: Use __fxprintf - instead of inline stream orientation test and two separate - function calls. Pay no attention to USE_IN_LIBIO. - -2005-10-13 Simon Josefsson <jas@extundo.com> - - * modules/gc-hmac-md5-tests: New file. - - * tests/test-gc-hmac-sha1.c: New file. - - * tests/test-gc.c (main): Remove MD5 and HMAC-MD5 tests. - - * modules/gc-hmac-md5-tests: New file. - - * tests/test-gc-md5.c: New file. - - * modules/gc-md5-tests: New file. - -2005-10-13 Simon Josefsson <jas@extundo.com> - - * lib/gc-pbkdf2-sha1.c (gc_pbkdf2_sha1): Optimize CEIL computation. - Move memory allocation outside of loop. - -2005-10-13 Paul Eggert <eggert@cs.ucla.edu> - - * lib/mkdir-p.c (make_dir_parents): Don't report an error if an - intermediate directory is in a read-only file system. Problem - reported by Eric Blake. - -2005-10-13 Oskar Liljeblad <oskar@osk.mine.nu> - - * modules/human (Depends-on): Depend on xstrtoumax, not xstrtol. - -2005-10-12 Simon Josefsson <jas@extundo.com> - - * tests/test-hmac-sha1.c: New file. - - * modules/hmac-sha1-tests: New file. - - * modules/hmac-sha1: New file. - -2005-10-12 Simon Josefsson <jas@extundo.com> - - * modules/gc-sha1: New file. - -2005-10-12 Simon Josefsson <jas@extundo.com> - - * modules/gc-pbkdf2-sha1, modules/gc-pbkdf2-sha1-tests: New files. - - * tests/test-gc-pbkdf2-sha1.c: New file. - -2005-10-12 Simon Josefsson <jas@extundo.com> - - * modules/gc-md5, modules/gc-hmac-md5: New files. - - * modules/gc (Files): Remove md5, memxor and hmac files. - -2005-10-12 Simon Josefsson <jas@extundo.com> - - * m4/gc-pbkdf2-sha1.m4: New file. - - * m4/gc-hmac-sha1.m4: New file. - - * m4/gc-sha1: New file. - - * m4/hmac-sha1.m4: New file. - -2005-10-12 Simon Josefsson <jas@extundo.com> - - * m4/gc-md5.m4, m4/gc-hmac-md5.m4: New files. - - * m4/gc.m4: Don't call gl_MD5, gl_MEMXOR or gl_HMAC_MD5. - -2005-10-12 Simon Josefsson <jas@extundo.com> - - * lib/gc.h, gc-gnulib.c, gc-libgcrypt.c: Use Gc_rc for return types, - suggested by Bruno Haible <bruno@clisp.org>. - -2005-10-12 Simon Josefsson <jas@extundo.com> - - * lib/gc.h, gc-gnulib.c, gc-libgcrypt.c: Support SHA-1. - -2005-10-12 Simon Josefsson <jas@extundo.com> - - * lib/gc-pbkdf2-sha1.c: New file. - - * lib/gc.h: Add gc_pbkdf2_sha1 prototype. - -2005-10-12 Simon Josefsson <jas@extundo.com> - - * lib/gc-libgcrypt.c (gc_hmac_sha1): New function. - - * lib/gc-gnulib.c (gc_hmac_sha1): New function. - -2005-10-12 Simon Josefsson <jas@extundo.com> - - * lib/gc-gnulib.c: Condition MD5 and HMAC-MD5 use on GC_USE_MD5 and - GC_USE_HMAC_MD5, respectively. - - * lib/gc-libgcrypt.c (gc_md5): Fix assert call. - (gc_md5): Fix typo. - - * lib/gc.h (gc_hash_buffer): Use gc_hash in prototype. - - * lib/gc-libgcrypt.c (gc_hash_buffer): Ditto. - - * lib/gc-gnulib.c (gc_hash_buffer): Ditto. - -2005-10-12 Bruno Haible <bruno@clisp.org> - - * m4/stdbool.m4 (gl_STDBOOL_H): Define as an alias of AM_STDBOOL_H. - Reported by Stepan Kasal <kasal@ucw.cz>. - -2005-10-11 Simon Josefsson <jas@extundo.com> - - * tests/test-crc.c: New file. - - * modules/crc, modules/crc-tests: New files. - -2005-10-11 Simon Josefsson <jas@extundo.com> - - * m4/crc.m4: New file. - -2005-10-11 Simon Josefsson <jas@extundo.com> - - * lib/gc.h: Add gc_hash and gc_hash_buffer. - - * lib/gc-gnulib.c (gc_hash_buffer): Add. Reorder #include's. - - * lib/gc-libgcrypt.c (gc_hash_buffer): Add. - -2005-10-11 Simon Josefsson <jas@extundo.com> - - * lib/crc.h, lib/crc.c: New files. - - * lib/gc.h (gc_hash_buffer): Add doc. - -2005-10-11 Bruno Haible <bruno@clisp.org> - - * modules/c-strcasestr: New file. - * MODULES.html.sh (String handling <string.h>): Add c-strcasestr. - -2005-10-11 Bruno Haible <bruno@clisp.org> - - * modules/c-strcase: New file. - * MODULES.html.sh (String handling <string.h>): Add c-strcase. - -2005-10-11 Bruno Haible <bruno@clisp.org> - - * lib/strcasecmp.c: Include limits.h. - (strcasecmp): Avoid integer overflow on exotic platforms. - * lib/strncasecmp.c: Include limits.h. - (strncasecmp): Avoid integer overflow on exotic platforms. - Reported by Paul Eggert. - -2005-10-11 Bruno Haible <bruno@clisp.org> - - * lib/c-strcasestr.h: New file, from GNU gettext. - * lib/c-strcasestr.c: New file, from GNU gettext. - -2005-10-11 Bruno Haible <bruno@clisp.org> - - * lib/c-strcase.h: New file, from GNU gettext. - * lib/c-strcasecmp.c: New file, from GNU gettext. - * lib/c-strncasecmp.c: New file, from GNU gettext. - -2005-10-10 Paul Eggert <eggert@cs.ucla.edu> - - * modules/mempcpy (License): GPL -> LGPL. - * modules/strchrnul (License): Likewise. - * modules/sysexits (License): Likewise. - -2005-10-08 Simon Josefsson <jas@extundo.com> - - * config/srclist.txt: Bug 1423 is closed, but 1439 remains. - -2005-10-07 Simon Josefsson <jas@extundo.com> - - * m4/memxor.m4: Remove gl_C_RESTRICT call. - -2005-10-06 Simon Josefsson <jas@extundo.com> - - * tests/test-hmac-md5.c: New file. - - * modules/hmac-md5-tests: New file. - - * modules/hmac-md5: New file. - -2005-10-06 Simon Josefsson <jas@extundo.com> - - * m4/hmac-md5.m4: New file. - - * m4/memxor.m4: Require gl_C_RESTRICT. - -2005-10-06 Simon Josefsson <jas@extundo.com> - - * lib/memxor.c (memxor): Avoid casts and warnings. - -2005-10-06 Simon Josefsson <jas@extundo.com> - - * lib/hmac-md5.c: New file. - - * lib/hmac.h: New file. - -2005-10-06 Paul Eggert <eggert@cs.ucla.edu> - - * m4/stdbool.m4 (AC_HEADER_STDBOOL): Check that bool - promotes to int, not unsigned int, to catch the AIX 5.3 - compiler bug. - -2005-10-05 Simon Josefsson <jas@extundo.com> - - * modules/memxor: New file. - - * modules/iconv (Files): Move config.rpath to havelib, it is used - there. - - * modules/havelib (Files): Add config.rpath. - -2005-10-05 Simon Josefsson <jas@extundo.com> - - * m4/memxor.m4: New file. - -2005-10-05 Simon Josefsson <jas@extundo.com> - - * lib/memxor.c (memxor): Fix compiler error. - - * lib/md5.h (MD5_DIGEST_SIZE, MD5_BLOCK_SIZE): Add, see also - <http://sourceware.org/bugzilla/show_bug.cgi?id=1423>. - - * lib/memxor.h, lib/memxor.c: New files. - - * lib/getaddrinfo.h: Don't protect sys/types.h with HAVE_SYS_TYPES_H, - we assume all systems have it, suggested by Jim Meyering - <jim@meyering.net>. Remove HAVE_SYS_SOCKET_H test too, to see if - any systems lack sys/socket.h; mingw32 is known to lack it, but we - don't support it yet anyway. Also remove HAVE_NETDB_H test, for - same reasons. - -2005-10-05 Simon Josefsson <jas@extundo.com> - - * config/srclist.txt: Add glibc bug 1423 for md5.h. - -2005-10-05 Paul Eggert <eggert@cs.ucla.edu> - - * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Don't check for - sys/socket.h, netdb.h, sys/types.h; the checks areno longer - needed, since the source code now assumes these .h files. - -2005-10-05 Derek Price <derek@ximbiot.com> - - * lib/getdelim.c (SIZE_MAX): New macro, if not already defined. - -2005-10-05 Bruno Haible <bruno@clisp.org> - - * modules/stdint (License): Change to LGPL. - -2005-10-04 Simon Josefsson <jas@extundo.com> - - * lib/getaddrinfo.h: Move sys/types.h include first, reported by "Mark - D. Baushke" <mdb@gnu.org>. - -2005-10-04 Bruno Haible <bruno@clisp.org> - - * lib/verify.h (verify_true): Provide alternative definition for C++. - -2005-10-03 Paul Eggert <eggert@cs.ucla.edu> - - * lib/getdelim.c: Include getdelim.h first. Include <limits.h>. - (SSIZE_MAX): New macro, if not already defined. - (getdelim): Fix buffer overrun on 64-bit hosts with lines longer - than 2 GiB. - -2005-10-02 Paul Eggert <eggert@cs.ucla.edu> - - Sync from coreutils. - * m4/openat.m4 (gl_FUNC_OPENAT): Check for fdopendir. - * m4/ullong_max.m4 (gl_ULLONG_MAX): Simplify so that it merely - defines ULONG_MAX_LT_ULLONG_MAX. Thomas M.Ott reports that - ULLONG_MAX doesn't work with 2.7.2.1. - -2005-10-02 Paul Eggert <eggert@cs.ucla.edu> - - * modules/xreadlink (Makefile.am): Remove lib_SOURCES. - From Ben Pfaff. - - * modules/exclude (Depends-on): Depend on verify. - * modules/strtoimax (Depends-on): Likewise. - * modules/utimecmp (Depends-on): Likewise. - -2005-10-02 Paul Eggert <eggert@cs.ucla.edu> - - * lib/exclude.c: Include verify.h. - (verify): Remove. All callers changed to use verify.h's version. - * lib/strtoimax.c: Likewise. - * lib/utimecmp.c: Likewis.e - - Sync from coreutils. - * lib/.cppi-disable: Add getaddrinfo.h, getdelim.h, getline.h, - getpass.c, mbchar.h, mbuiter.h, strcase.h, strnlen.h, strnlen1.h. - * lib/.cvsignore: Add fts.h, search.h, t-fpending. - * lib/settime.c (settime): Fix { typo in previous patch. Also, don't - bother returning ENOSYS if settimeofday or stime fails; just let - them return whatever errno they want to return. - * lib/utimens.c: Include unistd.h, for dup2. - (futimens): Fix typo: HAVE_FUTIMESAT was misspelled in an #if. - (futimens) [! HAVE_FUTIMESAT]: If !file, set errno before returning -1. - -2005-10-02 Jim Meyering <jim@meyering.net> - - Sync from coreutils. - * m4/utimes.m4 (gl_FUNC_UTIMES): Detect the version of utimes - from glibc-2.2.5 that fails for read-only files. - -2005-10-02 Jim Meyering <jim@meyering.net> - - Sync from coreutils. - * lib/fts-cycle.c [HAVE_CONFIG_H]: Include <config.h>. - * lib/openat-die.c: Use `#ifdef HAVE_CONFIG_H', not - `#if HAVE_CONFIG_H'. - * lib/openat.c (fdopendir): Do not define if HAVE_FDOPENDIR. - Remove AT_FDCWD test. - Do not consume the fd unless successful. - * lib/openat.h (fdopendir): Do not define if HAVE_FDOPENDIR. - * lib/settime.c (settime): Move the HAVE_STIME block `up' into an #elif - block, so that we don't even try to compile it if settimeofday is - available. This works around a compilation failure on OSF1 V5.1, - due to stime requiring a `long int*' while tv_sec is `int'. - -2005-10-02 Alfred M. Szmidt <ams@gnu.org> - - Sync from coreutils. - * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Compare $gl_have_path... - against `yes', rather than just testing for nonempty. - -2005-10-01 Simon Josefsson <jas@extundo.com> - - * m4/getaddrinfo.m4: Include sys/types.h for sys/socket.h, on FreeBSD - and Darwin. - - * m4/getaddrinfo.m4: Use AC_GNU_SOURCE, GNU only declare getaddrinfo - as an (POSIX) extension. Check for sys/types.h, sys/socket.h, and - netdb.h too, needed by getaddrinfo.h. Check if getaddrinfo, - freeaddrinfo and gai_strerror are declared by the POSIX headers. - Check if struct addrinfo is declared. - -2005-10-01 Simon Josefsson <jas@extundo.com> - - * lib/getaddrinfo.h: Protect #include's of sys/socket.h and netdb.h. - Only define struct addrinfo if !HAVE_STRUCT_ADDRINFO. Protect - AI_* and EAI_* definitions. Protect function declarations. - -2005-10-01 Jim Meyering <jim@meyering.net> - - Sync from coreutils. - - * m4/getaddrinfo.m4 (gl_GETADDRINFO): Look for getservbyname in these - libraries [inet nsl socket xnet]. Nelson Beebe reported that with - native cc on Solaris 7, getaddrinfo.c requires -lsocket. - * m4/getaddrinfo.m4 (gl_GETADDRINFO): Check for gethostbyname - in the inet and nsl libraries. Required on Solaris 5.7. - -2005-10-01 Jim Meyering <jim@meyering.net> - - Sync from coreutils. - * m4/getaddrinfo.m4 (gl_GETADDRINFO): Check for gethostbyname - in the inet and nsl libraries. Required on Solaris 5.7. - -2005-10-01 Eric Blake <ebb9@byu.net> (tiny change) - - * lib/getdelim.c (getdelim): Remove unused variables. - -2005-09-29 Paul Eggert <eggert@cs.ucla.edu> - - * lib/xtime.h (XTIME_PRECISION): Now of type int, not long long int, - so that the code works even with ancient cpp. Portability problem - with GCC 2.7.2.1 reported by Thomas M.Ott. - -2005-09-27 Paul Eggert <eggert@cs.ucla.edu> - - * modules/regex (Depends-on): Add strcase. - - * modules/gethostname (Licence): Change from GPL to LGPL, since - gethostname.c is a trivial implementation of a standard library - function. - * modules/poll (License): Change from GPL to LGPL, since it's - derived from LGPL code. - -2005-09-27 Jim Meyering <jim@meyering.net> - - * lib/getcwd.c: Change #ifdef<TAB>HAVE_CONFIG_H to #ifdef - HAVE_CONFIG_H. - - * lib/intprops.h (signed_type_or_expr__): Define. - (INT_STRLEN_BOUND) [__GNUC__]: Use a slightly tighter bound - for unsigned types. - -2005-09-26 Paul Eggert <eggert@cs.ucla.edu> - - * lib/verify.h (verify_expr): Remove, replacing with: - (verify_true): New macro that returns true instead of void. - (verify_type__): Remove. - (verify): Use verify_true rather than verify_type__. - -2005-09-26 Bruno Haible <bruno@clisp.org> - - * modules/mbchar (Include): Mention that HAVE_WCHAR_H && HAVE_WCTYPE_H - is necessary. - (lib_SOURCES): Remove mbchar.c. - * modules/mbfile (Include): Mention that HAVE_MBRTOWC is necessary. - (Files): Add m4/mbrtowc.m4. - * modules/mbiter: Likewise. - * modules/mbuiter: Likewise. - -2005-09-26 Bruno Haible <bruno@clisp.org> - - * m4/mbchar.m4 (gl_MBCHAR): Check for wchar.h and wctype.h. Don't - compile mbchar.c if they are not both present. - * m4/mbfile.m4 (gl_MBFILE): Require gl_FUNC_MBRTOWC. - * m4/mbiter.m4 (gl_MBITER): Likewise. - * m4/strstr.m4 (gl_PREREQ_STRSTR): Use AC_REQUIRE. - * m4/strcasestr.m4 (gl_PREREQ_STRCASESTR): Likewise. - * m4/strcase.m4 (gl_PREREQ_STRCASECMP): Likewise. - -2005-09-25 Jim Meyering <jim@meyering.net> - - * modules/inet_ntop (Depends-on): Add socklen, since inet_ntop.c - also uses socklen_t. - -2005-09-24 Paul Eggert <eggert@cs.ucla.edu> - - * lib/utimens.c (ENOSYS): Define if not already defined. - (futimens): Support having a null PATH if the file descriptor - is nonnegative. - - * lib/regex_internal.h (__GNUC_PREREQ, always_inline, inline, pure): - Remove. - (__attribute): Define to empty unless GCC 3.1 or later. - This works around a core dump on OpenBSD 3.4, which has GCC - 2.95.3, which dumps core when given __attribute__(()). It also - simplifies other tests, since we really don't want to bother with - worrying about which ancient version of GCC supported what. - Original problem reported by Yoann Vandoorselaere, with part of - the fix suggested by Derek Price. - -2005-09-24 Jim Meyering <jim@meyering.net> - - * lib/verify.h (verify_type__): Use `unsigned int' as the bitfield type - so we can once again use a positive bitfield width of 1 -- now we - don't have to explain why we were using a bitfield width of 2. - -2005-09-23 Paul Eggert <eggert@cs.ucla.edu> - - * m4/regex.m4 (gl_REGEX): If replacing, define regcomp to rpl_regcomp, - and similarly for the other external symbols. Problem reported - by James Gallager. - - * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Catch Sun Studio 10u1 on Linux - bug reported by Jim Meyering. - - * m4/utimens.m4 (gl_UTIMENS): Check for futimesat. - * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Undo previous change; - not needed, since socklen is a prerequisite module. - -2005-09-23 Paul Eggert <eggert@cs.ucla.edu> - - * lib/getaddrinfo.c [HAVE_NETINET_IN_H]: Include <netinet/in.h>. - Problem reported by Eric Blake. - (getaddrinfo): Initialize se so that it's not garbage. - Redo internal storage allocation so that it doesn't make unportable - assumptions about alignment. - Fix a memory leak. - - * lib/utimens.c (futimens): Use futimesat if available. - Prefer it to futimes since it doesn't have the futimes bug. - - * lib/verify.h (GL_CONCAT0, GL_CONCAT): Remove. - (verify): Don't use the __LINE__ trick, as it doesn't work in general. - Instead, declare a function that returns a pointer to an array, - and use verify_type__ to declare the size of the array. - Problem and germ of a solution reported by Bruno Haible. - (verify_type__): Use 2, not 1, for bitfield size, to avoid - a warning with Irix 6.5 cc. Problem reported by Bruno Haible. - -2005-09-23 Jim Meyering <jim@meyering.net> - - Sync from coreutils. - Correct build failure (socklen_t not defined) on at least - mips-sgi-irix6.5 and alphaev67-dec-osf5.1. - * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Require gl_SOCKLEN_T. - -2005-09-23 Jim Meyering <jim@meyering.net> - - * modules/getaddrinfo (Depends-on): Add socklen. - -2005-09-23 Bruno Haible <bruno@clisp.org> - - * tests/test-verify.c: New file. - -2005-09-22 Paul Eggert <eggert@cs.ucla.edu> - - Sync from coreutils. - - * modules/argmatch (Depends-on): Add verify. - * modules/getloadavg (Depends-on): Depend on fcntl-safer, not - unistd-safer. - * modules/save-cwd (Depends-on): Likewise. - - * modules/openat (Files): Add lib/openat-die.c. - (Depends-on): Remove error, exitfail. - Add dirname. - - * modules/verify: New file. - * MODULES.html.sh (Diagnostics <assert.h>): New section, - with "verify" module. - -2005-09-22 Paul Eggert <eggert@cs.ucla.edu> - - Sync from coreutils. - - * m4/backupfile.m4, calloc.m4, chown.m4, cloexec.m4, dup2.m4: - * m4/fileblocks.m4, free.m4, ftruncate.m4, getcwd.m4, getpagesize.m4: - * m4/getugroups.m4, group-member.m4, idcache.m4, link-follow.m4: - * m4/mkstemp.m4, mktime.m4, mountlist.m4, nanosleep.m4, pathmax.m4: - * m4/physmem.m4, posixver.m4, putenv.m4, safe-read.m4, same.m4: - * m4/save-cwd.m4, stdio-safer.m4, unistd-safer.m4, unlinkdir.m4: - * m4/userspec.m4, xgetcwd.m4, xreadlink.m4: - Don't bother checking for string.h, stdlib.h, unistd.h. - * m4/fts.m4 (gl_FUNC_FTS_CORE): Don't require - AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK; that's now the lstat - module's job. - * m4/jm-macros.m4 (gl_MACROS): Likewise. - * m4/prereq.m4 (gl_PREREQ): Add gl_FUNC_LSTAT. - - * m4/getdate.m4 (gl_C_COMPOUND_LITERALS): New macro. - (gl_GETDATE): Use it. - - * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Don't bother checking for unistd.h. - -2005-09-22 Paul Eggert <eggert@cs.ucla.edu> - - Sync from coreutils. - - * lib/.cppi-disable: Add regcomp.c, regex_internal.c, regex_internal.h, - stat-time.h. - * lib/argmatch.h: Include verify.h - (ARGMATCH_VERIFY): Use verify rather than rolling our own. - (ARGMATCH_ASSERT): Remove; unused. - * lib/canonicalize.c: Assume STDC_HEADERS. - * lib/exclude.c: Include "strcase.h". - * lib/regex_internal.h [!defined _LIBC]: Likewise. - * lib/getusershell.c: Include stdio--.h rather than stdio.h - and stdio-safer.h. - (getusershell): Call fopen, not fopen_safer. - * lib/save-cwd.c: Include fcntl--.h rather than fcntl.h. - Do not include unistd-safer.h. - (save_cwd): Don't call fd_safer; no longer needed - now that we include fcntl--.h. - - * lib/getdate.y (relative_time): New type. - (RELATIVE_TIME_0): New constant. - (parser_control): Use relative_time instead of doing it ourselves. - (%union): Add new relative_time rel member. - (tYEAR_UNIT, tMONTH_UNIT, tHOUR_UNIT, tMINUTE_UNIT, tSEC_UNIT): - Now typeless. - (relunit, relunit_snumber): Now of type rel. - (zone, rel, relunit, get_date): Adjust to above changes. - - * lib/getloadavg.c: Include fcntl--.h rather than fcntl.h. - Do not include unistd-safer.h. - (getloadavg): Don't call fd_safer; no longer needed - now that we include fcntl--.h. - - * lib/mkdir-p.c (ENOSYS): Define to EEXIST if not defined. - (make_dir_parents): Treat ENOSYS like EEXIST. - - Improve quality of diagnostics on restore_cwd failure. - * lib/mkdir-p.h (make_dir): Remove. All uses replaced by mkdir. - (make_dir_parents): Last arg is now int * (for errno), not bool *. - * lib/mkdir-p.c (make_dir, make_dir_parents): Likewise. - Rewrite "mkdir -p" algorithm to avoid the need for "stat" - each time through the loop. Do not diagnose restore_cwd failure; - that is the caller's job (and perhaps the caller does not care). - - * lib/mkdir-p.c (CLEANUP_CWD, CLEANUP): Remove. - (make_dir_parents): Revamp to avoid need for CLEANUP_CWD, CLEANUP. - If the file already exists but is not a directory, don't bother - to try to make its parents. - Close potential file descriptor leak if we can't chdir("/") (!). - Don't always return true if chdir($PWD) fails; return true only - if the requested action was done successfully (except for the - chdir($PWD)). - Don't log final directory unless we actually made it. - Refactor to avoid duplicate code to fix up permissions. - Don't attempt to fix up parent permissions if chdir($PWD) fails. - - * lib/strftime.c (my_strftime): Rewrite the previous change slightly, - to make it a bit faster and (I hope) clearer. - * lib/strftime.c (my_strftime): Add support for %:z, %::z, %:::z. - Fix bug in formats like %2N. - - * lib/verify.h: New file. - -2005-09-22 Paul Eggert <eggert@cs.ucla.edu> - - Sync from coreutils. - * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Check for netinet/in.h. - -2005-09-22 Jim Meyering <jim@meyering.net> - - Sync from coreutils. - - * m4/lstat.m4 (gl_FUNC_LSTAT): - Use AC_LIBSOURCES to require lstat.c and lstat.h. - Remove obsolete comment. - * m4/xreadlink.m4: Use AC_LIBSOURCES and AC_LIBOBJ. - * m4/xstrtod.m4: Likewise. - - * m4/openat.m4 (gl_FUNC_OPENAT): Add openat-die.c. - -2005-09-22 Jim Meyering <jim@meyering.net> - - Sync from coreutils. - - * lib/backupfile.c: Use ARGMATCH_VERIFY, just in case. - - * lib/posixtm.c (posixtime) [lint]: Initialize *all* of tm0, not just - the .tm_year member, since otherwise gcc-4.0 would now warn about - tm_zone, tm_gmtoff, tm_isdst, tm_yday, tm_wday. - - * lib/quotearg.c (quotearg_n_options): Change code to be suboptimal, in - order to avoid an unsuppressible warning from gcc on 64-bit systems. - - * lib/getdate.y (get_date): Undo part of the 2005-04-04 change, so that - the command "date -d'2005-03-27 +1 day'" succeeds once again, even - when run in a time zone for which daylight savings time is in effect - for the starting date. - - * lib/mkdir-p.c (make_dir_parents): Don't let a failed chdir($PWD) - stop us from restricting permissions of just-created absolute-named - directories. - * lib/mkdir-p.c (CLEANUP_CWD): Return *true*, not false when failing - to restore initial working directory. - * lib/mkdir-p.c (make_dir_parents): New parameter: - different_working_dir, to tell caller if/when we change the working - directory and are unable to return to the initial one. - * lib/mkdir-p.h (make_dir_parents): Update prototype. - * lib/mkdir-p.c (CLEANUP_CWD): Change one more `return 1' to - `return false'. This fixes a bug introduced on 2004-07-30. - - * lib/openat.c (fdopendir): Be sure to close the supplied - file descriptor before returning. This makes our replacement - implementation a little closer to Solaris's, where fdopendir - ties the file descriptor to the returned DIR* pointer. - * lib/openat.c (unlinkat): New function. - * lib/openat.h (unlinkat): Add prototype. - * lib/openat-die.c (openat_save_fail): Rename from openat_save_die. - (openat_restore_fail): Rename from openat_restore_die. - * lib/openat.c, openat.h: Reflect s/_die/_fail/ renaming. - - Provide an alternative to exiting immediately upon save_cwd or - restore_cwd failure. Now, an application can arrange e.g., - to perform a longjump in that case. - * lib/openat.c: Include dirname.h. - Use IS_ABSOLUTE_FILE_NAME rather than testing for leading slash. - (rpl_openat, fdopendir, fstatat): Call openat_save_die - and openat_restore_die rather than calling error directly. - Don't include "error.h" or "exitfail.h"; they're no longer needed. - - * lib/openat-die.c (openat_save_die, openat_restore_die): New file. - * lib/openat.h (openat_save_die, openat_restore_die): Declare and - define. - - * lib/strftime.c [FPRINTFTIME] (fprintftime): Provide a new interface: - size_t fprintftime (FILE *fp, char const *fmt, struct tm const *tm, - int utc, int nanoseconds); - Background: - date should not have to allocate a megabyte of virtual memory to - handle a format argument like +%1048575T. When implemented with - strftime, it must allocate such a buffer, use strftime to fill it - in, print it, then free it. - With fprintftime, it simply prints everything and exits. - With no need for memory allocation, that's one fewer way to fail. - * lib/strftime.c (my_strftime): Parse the colons of %:::z *after* the - optional field width, not before, so we accept %9:z, not %:9z. - (my_strftime): Be sure to use L_('x') for literals. - - * lib/backupfile.c, lib/canon-host.c, lib/canonicalize.c, lib/chown.c: - * lib/cloexec.c, lib/dup-safer.c, lib/dup2.c, lib/euidaccess.c: - * lib/fd-safer.c, lib/fileblocks.c, lib/fopen-safer.c, lib/fsusage.c: - * lib/ftruncate.c, lib/getcwd.c, lib/getcwd.h, lib/getloadavg.c: - * lib/getopt_.h, lib/getpagesize.h, lib/getugroups.c: - * lib/group-member.c, lib/human.h, lib/idcache.c, lib/mkdir-p.c: - * lib/mountlist.c, lib/nanosleep.c, lib/pathmax.h, lib/physmem.c: - * lib/posixver.c, lib/putenv.c, lib/raise.c, lib/safe-read.c: - * lib/same.c, lib/save-cwd.c, lib/setenv.c, lib/settime.c: - * lib/tempname.c, lib/unlinkdir.c, lib/unsetenv.c, lib/userspec.c: - * lib/xgethostname.c, lib/xreadlink.c: - Assume HAVE_UNISTD_H, i.e., include <unistd.h> unconditionally. - - * lib/chown.c, lib/cloexec.c, lib/dup-safer.c, lib/dup2.c: - * lib/fsusage.c, lib/getcwd.c, lib/getloadavg.c, lib/mountlist.c: - * lib/openat.h, lib/save-cwd.c, lib/tempname.c: - Assume HAVE_FCNTL_H (i.e., include <fcntl.h> unconditionally, - and don't include <sys/file.h>). - -2005-09-22 Eric Blake <ebb9@byu.net> (tiny change) - - Sync from coreutils. - - * lib/getloadavg.c (getloadavg) [__CYGWIN__]: Port to cygwin. - [__linux__]: Allocate a big enough buffer for /proc/loadavg. - [!LDAV_DONE]: Avoid unused variable warning. - -2005-09-21 Bruno Haible <bruno@clisp.org> - - * lib/unicodeio.h (unicode_to_mb): New declaration. - -2005-09-20 Derek Price <derek@ximbiot.com> - - * lib/getaddrinfo.c: Don't include <netdb.h> included from - getaddrinfo.h. - -2005-09-20 Bruno Haible <bruno@clisp.org> - - * gnulib-tool: Remove trailing slashes from the values specified for - --source-base, --m4-base, --tests-base, --aux-dir. - Suggested by Simon Josefsson <jas@extundo.com>. - -2005-09-20 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_all_modules, func_modules_transitive_closure, - func_modules_to_filelist, func_import, func_create_testdir): Make all - sorting results locale-independent, so that gnulib-cache.m4 doesn't - change when gnulib-tool is invoked in a different locale. - -2005-09-19 Simon Josefsson <jas@extundo.com> - - * m4/socklen.m4: Fix typo. - -2005-09-19 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> - - Use a consistent style for including <config.h>. - * lib/__fpending.c, lib/acl.c, lib/argmatch.c, lib/argp-help.c, - lib/argp-parse.c, lib/argp-pvh.c, lib/backupfile.c, lib/basename.c, - lib/c-stack.c, lib/calloc.c, lib/check-version.c, lib/cloexec.c, - lib/closeout.c, lib/copy-file.c, lib/creat-safer.c, lib/cycle-check.c, - lib/dirfd.c, lib/dirname.c, lib/dup-safer.c, lib/dup2.c, - lib/euidaccess.c, lib/exclude.c, lib/exitfail.c, lib/fatal-signal.c, - lib/fd-safer.c, lib/file-type.c, lib/fileblocks.c, lib/filemode.c, - lib/filenamecat.c, lib/findprog.c, lib/fnmatch.c, lib/fopen-safer.c, - lib/free.c, lib/fsusage.c, lib/ftruncate.c, lib/full-write.c, - lib/fwriteerror.c, lib/getaddrinfo.c, lib/getcwd.c, lib/getdelim.c, - lib/getline.c, lib/getlogin_r.c, lib/getndelim2.c, lib/getnline.c, - lib/getopt1.c, lib/getpass.c, lib/group-member.c, lib/hard-locale.c, - lib/hash-pjw.c, lib/hash.c, lib/human.c, lib/idcache.c, - lib/inet_ntop.c, lib/isdir.c, lib/long-options.c, lib/malloc.c, - lib/memcasecmp.c, lib/memcmp.c, lib/memcoll.c, lib/memcpy.c, - lib/memmove.c, lib/mkdir-p.c, lib/modechange.c, lib/mountlist.c, - lib/open-safer.c, lib/physmem.c, lib/pipe-safer.c, lib/pipe.c, - lib/poll.c, lib/posixver.c, lib/progname.c, lib/progreloc.c, - lib/putenv.c, lib/quote.c, lib/quotearg.c, lib/readline.c, - lib/readlink.c, lib/realloc.c, lib/regex.c, lib/rename.c, lib/rmdir.c, - lib/rpmatch.c, lib/safe-read.c, lib/same.c, lib/save-cwd.c, - lib/savedir.c, lib/sig2str.c, lib/strcspn.c, lib/strerror.c, - lib/stripslash.c, lib/strncasecmp.c, lib/strndup.c, lib/strnlen.c, - lib/strnlen1.c, lib/strsep.c, lib/strstr.c, lib/strtod.c, - lib/strtoimax.c, lib/strtol.c, lib/strverscmp.c, lib/tempname.c, - lib/time_r.c, lib/userspec.c, lib/utimecmp.c, lib/version-etc-fsf.c, - lib/version-etc.c, lib/wait-process.c, lib/xalloc-die.c, lib/xgetcwd.c, - lib/xmalloc.c, lib/xmemcoll.c, lib/xnanosleep.c, lib/xreadlink.c, - lib/xsetenv.c, lib/xstrndup.c, lib/xstrtoimax.c, lib/xstrtol.c, - lib/xstrtoumax.c, lib/yesno.c: - Standardize inclusion of config.h. - * lib/__fpending.h, lib/dirfd.h, lib/getdate.h, lib/human.h, - lib/inttostr.h: Removed inclusion of config.h from header files. - * lib/inttostr.c: Adjusted in-tree users. - * lib/timespec.h: Remove superfluous warning to include config.h. - * lib/atexit.c, lib/chdir-long.c, lib/chown.c, lib/fchown-stub.c, - lib/getgroups.c, lib/gettimeofday.c, lib/lchown.c, lib/lstat.c, - lib/mkdir.c, lib/mkstemp.c, lib/nanosleep.c, lib/openat.c, lib/raise.c, - lib/readtokens0.c, lib/readutmp.c, lib/unlinkdir.c: Guard inclusion of - config.h with HAVE_CONFIG_H. - -2005-09-19 Jim Meyering <jim@meyering.net> - - * modules/pathmax (License): Change to LGPL. - -2005-09-19 Derek Price <derek@ximbiot.com> - - * config/srclist.txt: glibc's glob.h is now in lib/glob-libc.h. - -2005-09-19 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (import): Provide default for --tests-base. - -2005-09-19 Bruno Haible <bruno@clisp.org> - - * doc/quote.texi: New file, extracted from gnulib.texi. - * doc/ctime.texi: New file, extracted from gnulib.texi. - * doc/inet_ntoa.texi: New file, extracted from gnulib.texi. - * doc/gnulib-tool.texi: New file, extracted from gnulib.texi. - * doc/gnulib.texi: Include them. - -2005-09-18 Bruno Haible <bruno@clisp.org> - - Portability fix. - * gnulib-tool (func_readlink): New function. - (func_ln_if_changed): Use it. - -2005-09-18 Bruno Haible <bruno@clisp.org> - - * gnulib-tool: Support --with-tests also with --import. - (func_emit_tests_Makefile_am): Use variables $m4base and $testsbase. - (func_import): Use variables $testsbase and $inctests. Emit a - gl_TESTS_BASE form into gnulib-cache.m4. Create $testsbase/Makefile.am. - Remind the user to add AC_CONFIG_FILES($testsdir/Makefile) and - SUBDIRS += $testsdir. - (func_create_testdir): Update. - -2005-09-18 Bruno Haible <bruno@clisp.org> - - * gnulib-tool: Revise --dry-run implementation. Use variable $doit - instead of $dry_run. - (func_cp_if_changed, func_mv_if_changed): Remove functions. - (func_ln_if_changed): Don't handle dry-run here. - (func_import): In dry-run mode, detect more precisely which actions - would be performed, and don't use "...ing" verbs. - -2005-09-18 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_tmpdir): New function, taken from GNU gettextize. - (func_import): Use join on two temporary files instead of three nested - loops, in order to determine which files are new or old. - -2005-09-18 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_import): Comment out code that spits out the - new files with --dry-run. - -2005-09-18 Bruno Haible <bruno@clisp.org> - - * doc/gnulib.texi (Invoking gnulib-tool): 50% rewritten. - -2005-09-16 Paul Eggert <eggert@cs.ucla.edu> - - * lib/stat-time.h: New file. - * lib/timespec.h (ST_TIME_CMP_NS, ST_TIME_CMP, ATIME_CMP, CTIME_CMP): - (MTIME_CMP, TIMESPEC_NS): Remove. Now done by stat-time.h, - in a different way. - (timespec_cmp): New function. - * lib/utimecmp.c: Include stat-time.h. - (SYSCALL_RESOLUTION): Depend on whether various struct stat - members exist, not on the obsolescent ST_MTIM_NSEC. - (utimecmp): Use the new stat-time functions rater than TIMESPEC_NS. - -2005-09-16 Paul Eggert <eggert@cs.ucla.edu> - - * config/srclist.txt: Remove glibc bug 1033 and uncomment mktime.c. - -2005-09-16 Paul Eggert <eggert@cs.ucla.edu> - - * MODULES.html.sh (File system functions): Add stat-time. - * modules/stat-time: New file. - * modules/timespec (Files): Remove m4/st_mtim.m4; this - is now done in a different way, by the stat-time module. - * modules/utimecmp (Depends-on): Add stat-time. - -2005-09-15 Paul Eggert <eggert@cs.ucla.edu> - - * m4/st_mtim.m4: Remove. Superseded by... - * m4/stat-time.m4: New file. - * m4/timespec.m4 (gl_TIMESPEC): Require AC_C_INLINE. - Do not invoke AC_STRUCT_ST_MTIM_NSEC; no longer needed. - -2005-09-15 Derek Price <derek@ximbiot.com> - - * m4/strstr.m4 (gl_FUNC_STRSTR): Don't define strstr here. - -2005-09-15 Derek Price <derek@ximbiot.com> - - * lib/regex_internal.h: Blank `pure' for GNUC < 3. - * lib/regex_internal.c: Ditto, using this... - (__GNUC_PREREQ): ...new macro. - * lib/regcomp.c, regexec.c: Blank `always_inline' for GNUC < 3.1 - using... - (__GNUC_PREREQ): ...this new macro. - - * lib/strstr.h: Include string.h. Define strstr as a macro here. - -2005-09-15 Derek Price <derek@ximbiot.com> - Paul Eggert <eggert@cs.ucla.edu> - - * lib/regcomp.c, regexec.c, regex_internal.c: Back out previous - changes, consolidating in... - * lib/regex_internal.h: ...this file. - -2005-09-13 Jim Meyering <jim@meyering.net> - - * lib/canon-host.c: Filter through gnu indent and reword comments - slightly. - * lib/canon-host.h (ch_strerror_r): Tweak cpp indentation and spacing. - -2005-09-13 Derek Price <derek@ximbiot.com> - - * lib/canon-host.c (canon_host_r): Set *cherror on memory allocation - failure. - Reported by Jim Meyering <jim@meyering.net>. - -2005-09-12 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change) - - * lib/base64.c: Typo. - (base64_encode): Put b64str in initialized data section. - -2005-09-12 Paul Eggert <eggert@cs.ucla.edu> - - Merge glibc and coreutils changes into gnulib, plus a few - extra fixes. - * lib/md5.c: Use #error rather than a string. - (CYCLIC): New macro, from glibc source. Use it instead of rol. - * lib/md5.h (__GNUC_PREREQ, __THROW): Define if not defined already. - (__attribute__): Define to empty for non recent-GCC. - (__md5_buffer, __md5_finish_ctx, __md5_init_ctx, __md5_process_block): - (__md5_process_bytes, __md5_read_ctx, __md5_stream): - Renamed from their non-__ counterparts, with new macros replacing - them if not _LIBC. Add __THROW attribute. - (rol): Remove. - (struct md5_ctx): Align buffer if using GCC. - * lib/sha1.h (struct sha1_ctx): Likewise. - * lib/sha1.c (SWAP): Renamed from the NOTSWAP. All uses changed. - The old name was backwards. - (NOTSWAP): Remove; not used. - (rol): New macro, moved here from md5.h. - (sha1_process_block): Remove a FIXME that doesn't make sense. - -2005-09-12 Derek Price <derek@ximbiot.com> - - Return usable errors from canon-host. - * lib/canon-host.h: New file. - * lib/canon-host.c (canon_host): Wrap... - (canon_host_r): ...this new function, which now relies exclusively on - getaddrinfo. - (ch_strerror): New function. - (last_cherror): New global. - * lib/getaddrinfo.c: Move include of getaddrinfo.h first to test - interface. - (getaddrinfo): Add AI_CANONNAME functionality. Don't do arithmetic on - void *. - (freeaddrinfo): Free ai->ai_canonname when set. - -2005-09-12 Derek Price <derek@ximbiot.com> - - Make canon-host require getaddrinfo. - * m4/canon-host.m4 (gl_CANON_HOST): Remove most dependencies. - AC_LIBSOURCE canon-host.h. Call... - (gl_PREREQ_CANON_HOST): ...this new function, which requires - gl_GETADDRINFO. - * m4/getaddrinfo.m4 (gl_GETADDRINFO): Compile gai_strerror when needed. - -2005-09-12 Derek Price <derek@ximbiot.com> - - * modules/canon-host: Add canon-host.h. Depend on getaddrinfo. Make - LGPL. - * modules/getaddrinfo: Add link to opengroup spec. Depend on strdup. - -2005-09-12 Derek Price <derek@ximbiot.com> - - * lib/gai_strerror.c: Include config.h when available. Include - getaddrinfo.h before other headers to test interface. - Reported by Larry Jones <lawrence.jones@ugs.com>. - -2005-09-12 Derek Price <derek@ximbiot.com> - Paul Eggert <eggert@cs.ucla.edu> - - * modules/glob (Files): Add glob-libc.h. - -2005-09-12 Derek Price <derek@ximbiot.com> - Paul Eggert <eggert@cs.ucla.edu> - - * m4/glob.m4 (gl_GLOB_SUBSTITUTE): AC_LIBSOURCES for glob.c, - glob_.h, glob-libc.h. - (gl_PREREQ_GLOB): Remove _SYS_CDEFS_H hack; no longer needed. - -2005-09-12 Derek Price <derek@ximbiot.com> - Paul Eggert <eggert@cs.ucla.edu> - - * lib/glob-libc.h: Renamed from glob_.h. The new version is - taken from libc's glob.h, except with '#ifdef __GLOB_GNULIB' - protecting things that should be done only in gnulib contexts. - * lib/glob_.h: New file, containing only the glob things needed for - gnulib. - (GLOB_PREFIX): Remove. All uses changed to look for __GLOB_GNULIB. - (__GLOB_CONCAT, __GLOB_XCONCAT, __GLOB_ID): Remove; no longer needed. - (glob, globfree, glob_pattern_p): Now defined simply in terms of - rpl_glob, rpl_globfree, rpl_glob_pattern_p. - (__GLOB_GNULIB): New macro, to keep the glob.h changes clearer - and to respect the namespace rules better. - -2005-09-08 Simon Josefsson <jas@extundo.com> - - * modules/socklen: New file. - -2005-09-08 Simon Josefsson <jas@extundo.com> - - * m4/socklen.m4: New file. - -2005-09-08 Paul Eggert <eggert@cs.ucla.edu> - - * modules/utimens (Files): Add m4/utimbuf.m4, since - m4/utimens.m4 requires gl_CHECK_TYPE_STRUCT_UTIMBUF. - Reported by Sergey Poznyakoff. - -2005-09-08 Paul Eggert <eggert@cs.ucla.edu> - - * lib/glob.c (glob, globfree, __glob_pattern_p): Use old-style function - definitions, since that's the preferred style in glibc. - Fix a minor spacing issue, and update copyright notice to match - glibc's. - -2005-09-08 Paul Eggert <eggert@cs.ucla.edu> - - * config/srclist.txt: Remove glibc bug 1061; it's been fixed. - -2005-09-06 Simon Josefsson <jas@extundo.com> - - * lib/getpass.c (getpass): Fix typo, test for HAVE_TCSETATTR and not - TCSETATTR. Reported by Derek Price <derek@ximbiot.com>. - -2005-09-06 Paul Eggert <eggert@cs.ucla.edu> - - * lib/regex_internal.h (bitset_not): Add parens to avoid gcc -Wall - warning. - -2005-09-06 Paul Eggert <eggert@cs.ucla.edu> - - * config/srclist.txt: Add glibc bug 1302. - -2005-09-05 Paul Eggert <eggert@cs.ucla.edu> - - Change bitset word type from unsigned int to unsigned long int, - as this has better performance on typical 64-bit hosts. - Port bitset code to hosts with unusual word sizes. - * lib/regcomp.c (build_equiv_class, build_charclass, build_range_exp): - (build_collating_symbol): - Prefer bitset to re_bitset_ptr_t in prototypes, when the actual - argument is a bitset. This is merely a style issue, but it makes - it clearer that an entire array is expected. - (re_compile_fastmap_iter, init_dfa, init_word_char, optimize_subexps): - * lib/regcomp.c (lower_subexp, parse_bracket_exp, built_charclass_op): - Port to the case where bitset_word is not the same as unsigned int. - * lib/regex_internal.h (bitset_set, bitset_clear, bitset_contain): - (bitset_not, bitset_merge, bitset_set_all, bitset_mask): - Likewise. - * lib/regexec.c (check_dst_limits_calc_pos_1, - check_subexp_matching_top): - (build_trtable, group_nodes_into_DFAstates): - Likewise. - * lib/regcomp.c (re_compile_fastmap_iter, utf8_sb_map, optimize_utf8): - Don't assume that SBC_MAX is a multiple of BITSET_WORD_BITS. - * lib/regex_internal.h (bitset_set_all, bitset_not): Likewise. - * lib/regexec.c (group_nodes_into_DFAstates): Likewise. - * lib/regcomp.c (utf8_sb_map): Don't assume UINT_MAX == 0xffffffff. - * lib/regcomp.c (optimize_subexps, lower_subexp): - Work even if bitset_word has holes in its bitwise representation. - * lib/regex_internal.h (BITSET_WORD_BITS): Likewise. - * lib/regexec.c (check_dst_limits_calc_pos_1, - check_subexp_matching_top): - Likewise. - * lib/regex_internal.c (re_string_reconstruct): - Don't assume UCHAR_MAX == 255. - * lib/regex_internal.h (bitset_set_all): Likewise. - * lib/regex_internal.h (BITSET_WORD_BITS): Renamed from UINT_BITS. - All uses changed. - (BITSET_WORDS): Renamed from BITSET_UINTS. All uses changed. - (bitset_word): New type, replacing 'unsigned int' for bitset uses. - All uses changed. - (BITSET_WORD_MAX): New macro. - (bitset_set, bitset_clear, bitset_contain, bitset_empty): - (bitset_set_all, bitset_copy): Now inline functions, not macros. - (bitset_empty, bitset_copy): - Prefer sizeof (bitset) to multiplying it out ourselves. - (bitset_not_merge): Remove; unused. - (bitset_contain): Return bool, not unsigned int with one bit on. - All callers changed. - * lib/regexec.c (build_trtable): Don't assume bitset has no stricter - alignment than re_node_set; do this by defining a new internal - type struct dests_alloc and using it to allocate memory. - -2005-09-05 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_import): Fix comparison in handling of symbolic - links. - -2005-09-04 Martin Lambers <marlam@marlam.de> (tiny change) - - * modules/size_max (Makefile.am): Add size_max.h - -2005-09-04 Derek Price <derek@ximbiot.com> - - * gnulib-tool (func_import): Fix reversed $symbolic logic. - -2005-09-03 Simon Josefsson <jas@extundo.com> - - * gnulib-tool: Fix typo. - -2005-09-03 Simon Josefsson <jas@extundo.com> - - * config/srclist.txt: Add glibc bug 1293. - -2005-09-03 Derek Price <derek@ximbiot.com> - - * m4/getlogin_r (gl_GETLOGIN_R): Fix cut & paste error. - From Larry Jones <lawrence.jones@ugs.com>. - -2005-09-02 Simon Josefsson <jas@extundo.com> - - * modules/socklen: New file. - -2005-09-02 Simon Josefsson <jas@extundo.com> - - * modules/havelib: New module. - - * modules/gettext, modules/iconv, modules/lock, modules/readline: - Use havelib. - -2005-09-02 Paul Eggert <eggert@cs.ucla.edu> - - Check for arithmetic overflow when calculating sizes, to prevent - some buffer-overflow issues. These patches are conservative, in the - sense that when I couldn't determine whether an overflow was possible, - I inserted a run-time check. - * lib/regex_internal.h (re_xmalloc, re_xrealloc, re_x2realloc): New - macros. - (SIZE_MAX) [!defined SIZE_MAX]: New macro. - (re_alloc_oversized, re_x2alloc_oversized, re_xnmalloc): - (re_xnrealloc, re_x2nrealloc): New inline functions. - * lib/regcomp.c (init_dfa, analyze, build_range_exp, - parse_bracket_exp): - (build_equiv_class, build_charclass): Check for arithmetic overflow - in size expression calculations. - * lib/regex_internal.c (re_string_realloc_buffers): - (build_wcs_upper_buffer, re_node_set_add_intersect): - (re_node_set_init_union, re_node_set_insert, re_node_set_insert_last): - (re_dfa_add_node, register_state): Likewise. - * lib/regexec.c (re_search_stub, re_copy_regs, re_search_internal): - (prune_impossible_nodes, push_fail_stack, set_regs, check_arrival): - (build_trtable, extend_buffers, match_ctx_init, match_ctx_add_entry): - (match_ctx_add_subtop, match_ctx_add_sublast): Likewise. - -2005-09-02 Paul Eggert <eggert@cs.ucla.edu> - - * modules/inttostr (Files): Add m4/inttypes_h.m4, m4/stdint_h.m4, - m4/ulonglong.m4. Problem reported by Martin Lambers. - -2005-09-02 Bruno Haible <bruno@clisp.org> - - Support for lib vs. lib64 distinction on biarch platforms. - * m4/lib-prefix.m4 (AC_LIB_PREPARE_MULTILIB): New macro. - (AC_LIB_PREFIX): Require it. Use $acl_libdirstem instead of 'lib'. - * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Likewise. - -2005-09-02 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (import): In the other first-use case, provide defaults - as well. - -2005-09-02 Bruno Haible <bruno@clisp.org> - - * config/srclist.txt: lib-link.m4 and lib-prefix.m4 currently have - patches not yet found in the latest gettext release. - -2005-09-01 Paul Eggert <eggert@cs.ucla.edu> - - * lib/glob.c (GET_LOGIN_NAME_MAX): Renamed from LOGIN_NAME_MAX, - to avoid a collision with bits/local_lim.h in glibc. - All uses changed. Problem reported by Dmitry V. Levin in - <http://sources.redhat.com/bugzilla/show_bug.cgi?id=1060>. - - * lib/regex_internal.c (build_wcs_upper_buffer): Fix portability - bugs in int versus size_t comparisons. - (re_string_context_at): Fix bug where the code assumed that - Idx is signed. - - Use bool where appropriate. - * lib/regcomp.c (re_set_fastmap): ICASE arg is bool, not int. - All callers changed. - (calc_eclosure_iter): Likewise, for ROOT arg. - (parse_bracket_element): Likewise, for ACCEPT_HYPHEN arg. - (build_charclass_op): Likewise, for NON_MATCH arg. - * lib/regex_internal.c (re_string_allocate, re_string_construct): - (re_string_construct_common): Likewise, for ICASE arg. - * lib/regexec.c (re_search_2_stub, re_search_stub): - Likewise, for RET_LEN arg. - (check_matching): Likewise, for FL_LONGEST_MATCH arg. - (set_regs): Likewise, for FL_BACKTRACK arg. - * lib/regcomp.c (re_compile_fastmap_iter, optimize_utf8): - (duplicate_node_closure, calc_inveclosure, calc_eclosure): - (calc_eclosure_iter, parse_bracket_exp): - Use bool for internal variables that are booleans. - * lib/regexec.c (re_search_internal, check_matching, - proceed_next_node): - (set_regs, build_sifted_states, sift_states_bkref): - (check_arrival_add_next_nodes, check_arrival_expand_ecl_sub): - (expand_bkref_cache, build_trtable, group_nodes_into_DFAstates): - (find_collation_sequence_value): - Likewise. - * lib/regex_internal.c (re_node_set_insert, re_node_set_insert_last): - (re_node_set_compare): - Return bool, not int. All callers changed. - * lib/regexec.c (check_halt_node_context, check_dst_limits): - (build_trtable, check_node_accept): Likewise. - * lib/regex_internal.h: Include stdbool.h. - - Fix bugs uncovered when converting to bool. - * lib/regcomp.c (calc_eclosure_iter): Check for storage allocation - failure instead of charging ahead blindly. - * lib/regex_internal.c (register_state): Likewise. - * lib/regexec.c (re_search_2_stub): Use simpler method than boolean - for freeing internal storage. - (group_nodes_into_DFA_states): Use unsigned int, not int, for - bitset pieces used as boolean, to avoid undefined behavior - on hosts that do int overflow checking. - -2005-09-01 Paul Eggert <eggert@cs.ucla.edu> - - * config/srclist.txt: Add glibc bugs 1285-1287. - -2005-09-01 Jim Meyering <jim@meyering.net> - - * m4/lchown.m4: Require gl_FUNC_CHOWN, for the definition of - CHOWN_MODIFIES_SYMLINK, which is used by lchown.c. - Require gl_STAT_MACROS, too. - -2005-09-01 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (import): In the first-use case, provide defaults. - -2005-09-01 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_import): Remove the .tmp files. - -2005-09-01 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_import): Fix handling of symbolic links. - -2005-08-31 Paul Eggert <eggert@cs.ucla.edu> - - On 64-bit hosts (where size_t is 64 bits and int is 32 bits), the - old glibc regex code mishandles strings longer than 2**31 bytes. - This patch fixes this when the regex code is used in gnulib - (i.e., outside glibc). - - This patch should not affect the use of the regex code inside - glibc. No doubt this problem also needs to be handled for glibc - as well, but the result will be an incompatible change to the - glibc ABI, and the old ABI will have to be supported too. That - can be the the subject for another patch. - - * lib/regex.h (_REGEX_LARGE_OFFSETS): New feature-test macro, - governing whether the rest of this patch is active. By default, - the macro is disabled and the patch has no effect. - (regoff_t) [defined _REGEX_LARGE_OFFSETS]: Define to off_t, not int. - (__re_idx_t, __re_size_t, __re_long_size_t): New types. - (struct re_pattern_buffer, re_search, re_search_2, re_match): - (re_match_2, re_set_registers): Use the new types. - * lib/regex_internal.h (Idx, re_hashval_t): New types. - (REG_MISSING, REG_ERROR, REG_VALID_INDEX, REG_VALID_NONZERO_INDEX): - New macros. - (re_node_set, re_charset_t, re_token_t, re_string_realloc_buffers): - (re_string_context_at, bin_tree_t, re_dfastate_t): - (struct re_state_table_entry, state_array_t, re_sub_match_last_t): - (re_sub_match_top_t, re_match_context_t, re_sift_context_t): - (struct re_fail_stack_ent_t, struct re_fail_stack_t, struct re_dfa_t): - (re_string_char_size_at, re_string_wchar_at): - (re_string_elem_size_at): - Use the new types and macros to port to 64-bit hosts. - Use unsigned types for internal values, so that the code - mostly works even for arrays larger than SSIZE_MAX. - * lib/regcomp.c (re_compile_internal, init_dfa, duplicate_node): - (search_duplicated_node, calc_eclosure_iter, fetch_number): - (parse_reg_exp, parse_branch, parse_expression, parse_sub_exp): - (build_equiv_class, build_charclass, re_compile_fastmap_iter): - (free_dfa_content, create_initial_state, optimize_utf8, analyze): - (optimize_subexps, calc_first, link_nfa_nodes, duplicate_node_closure): - (calc_inveclosure, parse_dup_op, build_range_exp): - (build_collating_symbol, parse_bracket_exp, build_charclass_op): - (fetch_number, create_token_tree, mark_opt_subexp): - Likewise. - * lib/regex_internal.c (re_string_construct_common, - create_ci_newstate): - (create_cd_newstate, re_string_allocate, re_string_construct): - (re_string_realloc_buffers, build_wcs_upper_buffer): - (re_string_skip_chars, build_upper_buffer, re_string_translate_buffer): - (re_string_reconstruct, re_string_peek_byte_case): - (re_string_fetch_byte_case, re_string_context_at): - (re_node_set_alloc, re_node_set_init_1, re_node_set_init_2): - (re_node_set_init_copy, re_node_set_add_intersect): - (re_node_set_init_union, re_node_set_merge, re_node_set_insert): - (re_node_set_insert_last, re_node_set_compare, re_node_set_contains): - (re_node_set_remove_at, re_dfa_add_node, calc_state_hash): - (re_acquire_state, re_acquire_state_context, register_state): - Likewise. - * lib/regex.c (match_ctx_init, match_ctx_add_entry, - search_cur_bkref_entry): - (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init): - (re_search_internal, re_search_2_stub, re_search_stub) - (re_copy_regs, check_matching, check_halt_state_context, update_regs): - (push_fail_stack, sift_states_iter_mb, build_sifted_states): - (update_cur_sifted_state, check_dst_limits): - (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos): - (check_subexp_limits, sift_states_bkref, merge_state_array): - (check_subexp_matching_top, get_subexp, get_subexp_sub): - (find_subexp_node, check_arrival, check_arrival_add_next_nodes): - (check_arrival_expand_ecl, check_arrival_expand_ecl_sub): - (expand_bkref_cache, check_node_accept_bytes): - (group_nodes_into_DFAstates, check_node_accept, regexec, re_match): - (re_search, re_match_2, re_search_2, prune_impossible_nodes): - (acquire_init_state_context, check_halt_node_context): - (proceed_next_node, pop_fail_stack, set_regs, free_fail_stack_return): - (sift_states_backward, clean_state_log_if_needed): - (sub_epsilon_src_nodes, add_epsilone_src_nodes, merge_state_with_log): - (find_recover_state, transit_state_sb, transit_state_mb): - (transit_state_bkref, build_trtable, match_ctx_clean): - Likewise. - * lib/regcomp.c (parse_dup_op): Add an extra test if Idx is unsigned, - to work around an assumption that REG_MISSING is negative. - - * lib/regcomp.c (re_comp) [defined _REGEX_RE_COMP || defined _LIBC]: - (seek_collating_symbol_entry) [defined _LIBC]: - (lookup_collation_sequence_value) [defined _LIBC]: - (build_range_exp, build_collating_symbol) [defined _LIBC]: - Use prototypes rather than old-style function definitions. - * lib/regexec.c (re_exec) [defined _REGEX_RE_COMP || defined _LIBC]: - (transit_state_sb) [0]: - (find_collation_sequence_value) [defined _LIBC]: Likewise. - - * lib/regexec.c (re_search_internal): Simplify update of rm_so and - rm_eo. - - * lib/regcomp.c (re_compile_fastmap_iter, init_dfa, init_word_char): - (optimize_subexps, lower_subexp): - Don't assume 1<<31 has defined behavior on hosts with 32-bit int, - since the signed shift might overflow. Use 1u<<31 instead. - * lib/regex_internal.h (bitset_set, bitset_clear, bitset_contain): - Likewise. - * lib/regexec.c (check_dst_limits_calc_pos_1, - check_subexp_matching_top): Likewise. - - * lib/regcomp.c (optimize_subexps, lower_subexp): - Use CHAR_BIT rather than 8, for clarity. - * lib/regexec.c (check_dst_limits_calc_pos_1): - (check_subexp_matching_top): Likewise. - * lib/regcomp.c (init_dfa): Make table_size unsigned, so that we don't - have to worry about portability issues when shifting it left. - Remove no-longer-needed test for table_size > 0. - * lib/regcomp.c (parse_sub_exp): Do not shift more bits than there are - in a word, as the resulting behavior is undefined. - * lib/regexec.c (check_dst_limits_calc_pos_1): Likewise; - in one case, a <= should have been an <, and in another case the - whole test was missing. - * lib/regex_internal.h (BYTE_BITS): Remove. All uses changed to - the standard name CHAR_BIT. - * lib/regexec.c (match_ctx_add_entry): Don't assume that ~0 == -1; - this is not true on one's complement and signed-magnitude hosts. - - * lib/regex_internal.h (re_sub_match_top_t): Remove unused member - next_last_offset. - (struct re_dfa_t): Remove unused member states_alloc. - * lib/regcomp.c (init_dfa): Don't initialize unused members. - -2005-08-31 Paul Eggert <eggert@cs.ucla.edu> - - * m4/regex.m4 (gl_REGEX): Require AC_SYS_LARGEFILE, Define - _REGEX_LARGE_OFFSETS). Test for regoff_t/off_t bug in 64-bit - and large-file glibc and in 32-bit large-file Solaris. - -2005-08-31 Paul Eggert <eggert@cs.ucla.edu> - - * lib/regex_internal.c (re_string_reconstruct): Don't assume buffer - lengths fit in regoff_t; this isn't true if regoff_t is the same - width as size_t. - * lib/regex.c (re_search_internal): 5th arg is LAST_START - (= START + RANGE) instead of RANGE. This avoids overflow - problems when regoff_t is the same width as size_t. - All callers changed. - (re_search_2_stub): Check for overflow when adding the - sizes of the two strings. - (re_search_stub): Check for overflow when adding START - to RANGE; if it occurs, substitute the extreme value. - -2005-08-31 Paul Eggert <eggert@cs.ucla.edu> - - * config/srclist.txt: Add glibc bugs 1273, 1278-1282, 1284. - -2005-08-31 Jim Meyering <jim@meyering.net> - - * lib/regcomp.c (search_duplicated_node): Make first pointer arg - a pointer-to-const. - * lib/regex_internal.c (create_ci_newstate, create_cd_newstate): - (register_state): Likewise. - * lib/regexec.c (search_cur_bkref_entry, check_dst_limits): - (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos): - (group_nodes_into_DFAstates): Likewise. - -2005-08-31 Jim Meyering <jim@meyering.net> - - * check-module: Add a FIXME comment. - -2005-08-31 Eric Blake <ebb9@byu.net> - - * modules/unistd-safer (Files): Add unistd--.h. - * modules/stdio-safer (Files): Add stdio--.h. - -2005-08-31 Derek Price <derek@ximbiot.com> - - * lib/getdelim.c (getdelim): Return EOF on EOF. - Reported by Larry Jones <lawrence.jones@ugs.com>. - -2005-08-31 Bruno Haible <bruno@clisp.org> - - Avoid unnecessary diffs in the generated lib/Makefile.am. - * gnulib-tool (func_emit_lib_Makefile_am): Don't write the cmd into - the generated files. - (func_import): Don't set cmd. - -2005-08-31 Bruno Haible <bruno@clisp.org> - - * lib/strstr.c: Include <stddef.h>, for NULL. - * lib/strcasestr.c: Likewise. - Reported by Yoann Vandoorselaere <yoann.v@prelude-ids.com>. - -2005-08-31 Bruno Haible <bruno@clisp.org> - - * gnulib-tool: New option --macro-prefix. - (func_import): Use macro_prefix. - (import): Handle option --macro-prefix. - -2005-08-31 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (import): Rename most ac_* variables to cached_*. - Also use new variables cached_lgpl, cached_libtool. - -2005-08-31 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_import): Require AC_GNU_SOURCE etc. instead of - always instantiating them. - -2005-08-31 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_import): Read the previous cached settings - from gnulib-cache.m4 and gnulib-comp.m4. Remove files that were - earlier added by gnulib but are now dropped. Warn when a gnulib file - overwrites a non-gnulib file. - -2005-08-31 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_import): Generate two files gnulib-cache.m4 and - gnulib-comp.m4 instead of a single gnulib.m4, to make it easy for - projects that don't keep autogenerated files in CVS. Put into - actioncmd only the specified modules, not the transitive closure. - -2005-08-31 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_import): Fix defaulting of $libname and $libtool. - Create directories that shall be filled. - (import): Don't look for gl_* macros in configure.ac. Recurse across - all directories containing a gnulib-cache.m4 files, if meaningful. - -2005-08-31 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_import): Emit also a stub for gl_LIBTOOL. - (import): Set seen_libtool when we see gl_LIBTOOL. - -2005-08-31 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_import): Also copy m4/gnulib-tool.m4. Omit - declaration macro definitions from generated gnulib.m4. - -2005-08-30 Oskar Liljeblad <oskar@osk.mine.nu> - - * lib/iconvme.h: Add prototype for iconv_alloc. - -2005-08-29 Simon Josefsson <jas@extundo.com> - - * lib/iconvme.c: Fix errno. - -2005-08-29 Bruno Haible <bruno@clisp.org> - - * gnulib-tool: Enclose all occurrences of $destdir in "...", so - that it works when the directory contains spaces. - -2005-08-29 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (import): Avoid unnecessary spaces in $avoidlist. - -2005-08-29 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_import): Emit more comments into gnulib.m4. - Emit more advice. - -2005-08-29 Bruno Haible <bruno@clisp.org> - and Stepan Kasal <kasal@ucw.cz> - - * check-module: If more parameters are given, check each of them - separately; add more exceptions, as noted by Jim Meyering. - (check_module): New procedure. - (%exempt_header): Now contains all exceptions. - -2005-08-29 Ben Pfaff <blp@cs.stanford.edu> - - * modules/byteswap (Makefile.am): Fix rule to not assume GNU make. - -2005-08-29 Oskar Liljeblad <oskar@osk.mine.nu> - - * lib/iconvme.c: Split iconv_string into iconv_alloc. - -2005-08-28 Bruno Haible <bruno@clisp.org> - - * m4/gnulib-tool.m4: New file. - -2005-08-27 Jim Meyering <jim@meyering.net> - - * modules/unistd-safer (Files): Add pipe-safer.c. - * modules/fcntl-safer (Files): Add creat-safer.c. - -2005-08-27 Jim Meyering <jim@meyering.net> - - * m4/stdlib-safer.m4: New file. From coreutils. - * m4/stdio-safer.m4 (gl_STDIO_SAFER): Add stdio--.h. - * m4/fcntl-safer.m4 (gl_FCNTL_SAFER): Add creat-safer.c to the - AC_LIBSOURCES list and arrange to compile it via AC_LIBOBJ. - * m4/unistd-safer.m4 (gl_UNISTD_SAFER): Likewise, add pipe-safer.c. - Add pipe-safer.c and unistd--.h to the AC_LIBSOURCES list. - -2005-08-27 Jim Meyering <jim@meyering.net> - - * lib/fopen-safer.c: Merge minor changes from coreutils. - * lib/dup-safer.c: Likewise. - * lib/fd-safer.c: Likewise. - - Merge from coreutils. - * lib/stdio--.h: New file. - * lib/stdlib--.h: New file. - * lib/mkstemp-safer.c: New file. - - GNU tar needs these. - * lib/pipe-safer.c: New file. - * lib/creat-safer.c: New file. - * lib/fcntl--.h (creat): Define to creat_safer. - * lib/fcntl-safer.h: Include <sys/types.h> and declare creat_safer. - * lib/unistd--.h (pipe): Define to pipe_safer. - * lib/unistd-safer.h: Declare pipe_safer. - -2005-08-26 Simon Josefsson <jas@extundo.com> - - * lib/getpass.c: Use _WIN32 instead of WIN32, suggested by Bruno - Haible <bruno@clisp.org>. - -2005-08-26 Paul Eggert <eggert@cs.ucla.edu> - - * lib/regex_internal.h: Remove all references to - RE_NO_INTERNAL_PROTOTYPES; no longer neeeded now that we assume C89 - or better. - (bitset_not, bitset_merge, bitset_not_merge): - (bitset_mask, re_string_allocate, re_string_construct): - (re_string_reconstruct, re_string_destruct, re_string_elem_size_at): - (re_string_char_size_at, re_string_wchar_at, re_string_peek_byte_case): - (re_string_fetch_byte_case, re_node_set_alloc, re_node_set_init_1): - (re_node_set_init_2, re_node_set_init_copy, re_node_set_add_intersect): - (re_node_set_init_union, re_node_set_merge, re_node_set_insert): - (re_node_set_insert_last, re_node_set_compare, re_node_set_contains): - (re_node_set_remove_at, re_dfa_add_node, re_acquire_state): - (re_acquire_state_context): - Remove unnecessary forward decls. - (re_string_char_size_at, re_string_wchar_at, re_string_elem_size_at): - Put __attribute at function definition, - now that the function decl has been removed. - * lib/regex_internal.c (re_string_peek_byte_case): - (re_string_fetch_byte_case, re_node_set_compare, re_node_set_contains): - Likewise. - -2005-08-25 Stepan Kasal <kasal@ucw.cz> - - * m4/regex.m4: Add AC_PREREQ(2.50). - (gl_REGEX): If --with-included-regex was given, skip the autodetection. - -2005-08-25 Simon Josefsson <jas@extundo.com> - - * m4/getpass.m4: Check for termios.h, tcgetattr, tcsetattr, and - __fsetlocking. - -2005-08-25 Simon Josefsson <jas@extundo.com> - - * lib/getpass.c: Add WIN32 implementation. Conditionalize use of - termios.h, tcgetattr, tcsetattr and __fsetlocking. Remove some - GLIBC specific code. - -2005-08-25 Paul Eggert <eggert@cs.ucla.edu> - - Make regex safe for g++. This fixes one real bug (an "err" - that should have been "*err"). g++ problem reported by - Sam Steingold. - * lib/regex_internal.h (re_calloc): New macro, consistent with - re_malloc etc. All callers of calloc changed to use re_calloc. - * lib/regex_internal.c (build_wcs_upper_buffer): Return reg_errcode_t, - not int. All callers changed. - * lib/regcomp.c (re_compile_fastmap_iter): Don't use - alloca (mb_cur_max); just use an array of size MB_LEN_MAX. - * lib/regexec.c (push_fail_stack): Use re_realloc, not realloc. - (find_recover_state): Change "err" to "*err"; this fixes what - appears to be a real bug. - (check_arrival_expand_ecl_sub): Be consistent about reg_errcode_t - versus int. - -2005-08-25 Paul Eggert <eggert@cs.ucla.edu> - - * modules/regex (Depends-on): Add malloc, since the code - assumes that !malloc(0) means failure. - -2005-08-25 Paul Eggert <eggert@cs.ucla.edu> - - * lib/regexec.c (set_regs): Don't alloca with an unbounded size. - - alloca modernization/simplification for regex. - * lib/regex.c: Remove portability cruft for alloca. This no longer - needs to be at the start of the file, and can be moved into - regex_internal.h and simplified. - * lib/regex_internal.h: Include <alloca.h>. - (__libc_use_alloca) [!defined _LIBC]: New macro. - * lib/regexec.c (build_trtable): Remove "#ifdef _LIBC", since the code - now works outside glibc. - -2005-08-25 Paul Eggert <eggert@cs.ucla.edu> - - * config/srclist.txt: Add glibc bugs 1241, 1245. - -2005-08-25 Jim Meyering <jim@meyering.net> - - * lib/open-safer.c: Include <config.h>. - Otherwise, we'd lose LARGEFILE support in any file using - e.g. "fcntl--.h" - -2005-08-25 Bruno Haible <bruno@clisp.org> - - * m4/minmax.m4: Require autoconf 2.52. - (gl_MINMAX_IN_HEADER): Add comments. Use m4_pushdef/m4_popdef instead - of define/undefine. Use AS_TR_SH and AS_TR_CPP as more robust - alternatives of translit over the alphabet. - Based on a patch from Stepan Kasal <kasal@ucw.cz>. - -2005-08-24 Simon Josefsson <jas@extundo.com> - - * tests/test-getpass.c: New file. - -2005-08-24 Paul Eggert <eggert@cs.ucla.edu> - - * m4/regex.m4 (gl_REGEX): Use POSIX-compliant spellings when testing - for GNU regex features. - -2005-08-24 Paul Eggert <eggert@cs.ucla.edu> - - * lib/regcomp.c (regerror): 2nd arg is 'restrict', as per POSIX. - * lib/regex.h (regerror): Likewise. - - * lib/regex.c: Do not include <sys/types.h>, as POSIX no longer - requires this. (The code never needed it.) - - * lib/regcomp.c, regex_internal.c, regex_internal.h, regexec.c: - All uses of recently-renamed identifiers changed to use the new, - POSIX-compliant names. The code will build and run just fine - without these changes, but it's better to eat our own dog food - and use the standard-conforming names. - - * lib/regex.h: Fix a multitude of POSIX name space violations. - These changes have an effect only for programs that define - _POSIX_C_SOURCE, _POSIX_SOURCE, or _XOPEN_SOURCE; they - do not change anything for programs compiled in the normal way. - Also, there is no effect on the ABI. - - (_REGEX_SOURCE): New macro. - Do not include <stddef.h> if _XOPEN_SOURCE and VMS are both - defined and _GNU_SOURCE is not; this fixes a name space violation. - - Rename the following macros to obey POSIX requirements. - The old names are still visible as macros if _REGEX_SOURCE is defined. - (REG_BACKSLASH_ESCAPE_IN_LISTS): renamed from - RE_BACKSLASH_ESCAPE_IN_LISTS. - (REG_BK_PLUS_QM): renamed from RE_BK_PLUS_QM. - (REG_CHAR_CLASSES): renamed from RE_CHAR_CLASSES. - (REG_CONTEXT_INDEP_ANCHORS): renamed from RE_CONTEXT_INDEP_ANCHORS. - (REG_CONTEXT_INDEP_OPS): renamed from RE_CONTEXT_INDEP_OPS. - (REG_CONTEXT_INVALID_OPS): renamed from RE_CONTEXT_INVALID_OPS. - (REG_DOT_NEWLINE): renamed from RE_DOT_NEWLINE. - (REG_DOT_NOT_NULL): renamed from RE_DOT_NOT_NULL. - (REG_HAT_LISTS_NOT_NEWLINE): renamed from RE_HAT_LISTS_NOT_NEWLINE. - (REG_INTERVALS): renamed from RE_INTERVALS. - (REG_LIMITED_OPS): renamed from RE_LIMITED_OPS. - (REG_NEWLINE_ALT): renamed from RE_NEWLINE_ALT. - (REG_NO_BK_BRACES): renamed from RE_NO_BK_BRACES. - (REG_NO_BK_PARENS): renamed from RE_NO_BK_PARENS. - (REG_NO_BK_REFS): renamed from RE_NO_BK_REFS. - (REG_NO_BK_VBAR): renamed from RE_NO_BK_VBAR. - (REG_NO_EMPTY_RANGES): renamed from RE_NO_EMPTY_RANGES. - (REG_UNMATCHED_RIGHT_PAREN_ORD): renamed from - RE_UNMATCHED_RIGHT_PAREN_ORD. - (REG_NO_POSIX_BACKTRACKING): renamed from RE_NO_POSIX_BACKTRACKING. - (REG_NO_GNU_OPS): renamed from RE_NO_GNU_OPS. - (REG_DEBUG): renamed from RE_DEBUG. - (REG_INVALID_INTERVAL_ORD): renamed from RE_INVALID_INTERVAL_ORD. - (REG_IGNORE_CASE): renamed from RE_ICASE. This renaming is a bit - unusual, since we can't clash with the POSIX REG_ICASE. - (REG_CARET_ANCHORS_HERE): renamed from RE_CARET_ANCHORS_HERE. - (REG_CONTEXT_INVALID_DUP): renamed from RE_CONTEXT_INVALID_DUP. - (REG_NO_SUB): renamed from RE_NO_SUB. - (REG_SYNTAX_EMACS): renamed from RE_SYNTAX_EMACS. - (REG_SYNTAX_AWK): renamed from RE_SYNTAX_AWK. - (REG_SYNTAX_GNU_AWK): renamed from RE_SYNTAX_GNU_AWK. - (REG_SYNTAX_POSIX_AWK): renamed from RE_SYNTAX_POSIX_AWK. - (REG_SYNTAX_GREP): renamed from RE_SYNTAX_GREP. - (REG_SYNTAX_EGREP): renamed from RE_SYNTAX_EGREP. - (REG_SYNTAX_POSIX_EGREP): renamed from RE_SYNTAX_POSIX_EGREP. - (REG_SYNTAX_ED): renamed from RE_SYNTAX_ED. - (REG_SYNTAX_SED): renamed from RE_SYNTAX_SED. - (_REG_SYNTAX_POSIX_COMMON): renamed from _RE_SYNTAX_POSIX_COMMON. - (REG_SYNTAX_POSIX_BASIC): renamed from RE_SYNTAX_POSIX_BASIC. - (REG_SYNTAX_POSIX_MINIMAL_BASIC): renamed from - RE_SYNTAX_POSIX_MINIMAL_BASIC. - (REG_SYNTAX_POSIX_EXTENDED): renamed from RE_SYNTAX_POSIX_EXTENDED. - (REG_SYNTAX_POSIX_MINIMAL_EXTENDED): renamed from - RE_SYNTAX_POSIX_MINIMAL_EXTENDED. - (REG_DUP_MAX): renamed from RE_DUP_MAX. No need to undef it. - (REG_UNALLOCATED): Renamed from REGS_UNALLOCATED. - (REG_REALLOCATE): Renamed from REGS_REALLOCATE. - (REG_FIXED): Renamed from REGS_FIXED. - (REG_NREGS): Renamed from RE_NREGS. - - (REG_ICASE, REG_NEWLINE, REG_NOSUB): Do not depend on the values - of other REG_* macros, since POSIX says the user is allowed to - #undef these macros selectively. - - (reg_errcode_t): Update comment stating what other tables need - to be consistent. - - Rename the following enum values to obey POSIX requirements. - The old names are still visible as macros. - (_REG_ENOSYS): Renamed from REG_ENOSYS. Define even if _XOPEN_SOURCE - is not defined, since GNU is supposed to be a superset of POSIX as - much as possible, and since we want reg_errcode_t to be a signed - type for implementation consistency. - (_REG_NOERROR): Renamed from REG_NOERROR. - (_REG_NOMATCH): Renamed from REG_NOMATCH. - (_REG_BADPAT): Renamed from REG_BADPAT. - (_REG_ECOLLATE): Renamed from REG_ECOLLATE. - (_REG_ECTYPE): Renamed from REG_ECTYPE. - (_REG_EESCAPE): Renamed from REG_EESCAPE. - (_REG_ESUBREG): Renamed from REG_ESUBREG. - (_REG_EBRACK): Renamed from REG_EBRACK. - (_REG_EPAREN): Renamed from REG_EPAREN. - (_REG_EBRACE): Renamed from REG_EBRACE. - (_REG_BADBR): Renamed from REG_BADBR. - (_REG_ERANGE): Renamed from REG_ERANGE. - (_REG_ESPACE): Renamed from REG_ESPACE. - (_REG_BADRPT): Renamed from REG_BADRPT. - (_REG_EEND): Renamed from REG_EEND. - (_REG_ESIZE): Renamed from REG_ESIZE. - (_REG_ERPAREN): Renamed from REG_ERPAREN. - (REG_ENOSYS, REG_NOERROR, REG_NOMATCH, REG_BADPAT, REG_ECOLLATE): - (REG_ECTYPE, REG_EESCAPE, REG_ESUBREG, REG_EBRACK, REG_EPAREN): - (REG_EBRACE, REG_BADBR, REG_ERANGE, REG_ESPACE, REG_BADRPT, REG_EEND): - (REG_ESIZE, REG_ERPAREN): Now macros, not enum constants. - - (_REG_RE_NAME, _REG_RM_NAME): New macros. - (REG_TRANSLATE_TYPE): Renamed from RE_TRANSLATE_TYPE. All uses - changed. But support the old name if the new one is not defined - and if _REGEX_SOURCE. - - Change the following member names in struct re_pattern_buffer. - The old names are still supported if !_REGEX_SOURCE. - The new names are always supported, regardless of _REGEX_SOURCE. - (re_buffer): Renamed from buffer. - (re_allocated): Renamed from allocated. - (re_used): Renamed from used. - (re_syntax): Renamed from syntax. - (re_fastmap): Renamed from fastmap. - (re_translate): Renamed from translate. - (re_can_be_null): Renamed from can_be_null. - (re_regs_allocated): Renamed from regs_allocated. - (re_fastmap_accurate): Renamed from fastmap_accurate. - (re_no_sub): Renamed from no_sub. - (re_not_bol): Renamed from not_bol. - (re_not_eol): Renamed from not_eol. - (re_newline_anchor): Renamed from newline_anchor. - - Change the following member names in struct re_registers. - The old names are still supported if !_REGEX_SOURCE. - The new names are always supported, regardless of _REGEX_SOURCE. - (rm_num_regs): Renamed from num_regs. - (rm_start): Renamed from start. - (rm_end): Renamed from end. - - (re_set_syntax, re_compile_pattern, re_compile_fastmap): - (re_search, re_search_2, re_match, re_match_2, re_set_registers): - Prepend __ to parameter names. - - Undo yesterday's changes. - -2005-08-24 Paul Eggert <eggert@cs.ucla.edu> - - * config/srclist.txt: Remove glibc bug 1233 and add 1236, which - supersedes it. Add glibc bugs 1237, 1238, 1240. Comment out - lib/regex.c. - -2005-08-24 Jim Meyering <jim@meyering.net> - - Sync from coreutils. - * m4/fcntl-safer.m4: New file. - - * m4/xgetcwd.m4: Use AC_LIBSOURCES and AC_LIBOBJ to indicate source - and object files for this module. - -2005-08-24 Jim Meyering <jim@meyering.net> - - Sync from coreutils. - * lib/fcntl--.h, lib/fcntl-safer.h, lib/open-safer.c: New files. - -2005-08-24 Jim Meyering <jim@meyering.net> - - * modules/xgetcwd (Makefile.am): Remove `lib_SOURCES += ...' line, - now that xgetcwd.m4 requires xgetcwd.c and xgetcwd.h. - -2005-08-24 Jim Meyering <jim@meyering.net> - - * modules/fcntl-safer: New module. - * modules/fts (Depends-on): Add fcntl-safer. - * MODULES.html.sh (File descriptor based Input/Output): - Add fcntl-safer. - -2005-08-24 Bruno Haible <bruno@clisp.org> - - Support for unit test modules. - * modules/README: Mention tests modules. - * modules/TEMPLATE-TESTS: New file. - * gnulib-tool: New options --extract-tests-module, --with-tests and - --tests-base (unused for the moment). - (testsbase, inctests): New variables. - (func_all_modules): Exclude TEMPLATE-TESTS and *-tests. - (func_verify_module): Exclude TEMPLATE-TESTS. - (func_verify_nontests_module, func_verify_tests_module): New functions. - (func_get_dependencies): Add implicit dependency for tests modules. - (func_get_tests_module): New function. - (func_modules_transitive_closure): When --with-tests was specified, - include the unit tests as well, unless explicitly avoided. - (func_emit_lib_Makefile_am): Ignore the tests modules here. - (func_emit_tests_Makefile_am): New function. - (func_create_testdir): When --with-tests was specified, emit a - tests/ directory. - * MODULES.html.sh (Future developments): Update. - -2005-08-24 Bruno Haible <bruno@clisp.org> - - * modules/tls-tests: New file. - * tests/test-tls.c: New file, from GNU gettext. - -2005-08-24 Bruno Haible <bruno@clisp.org> - - * modules/lock-tests: New file. - * tests/test-lock.c: New file, from GNU gettext. - -2005-08-24 Bruno Haible <bruno@clisp.org> - - * lib/lock.h: Add multiple inclusion guard. - * lib/tls.h: Add multiple inclusion guard. - -2005-08-24 Bruno Haible <bruno@clisp.org> - - * gnulib-tool: Add support for the --aux-dir option to - --create-testdir, --create-megatestdir, --test, --megatest. - (func_create_testdir, func_create_megatestdir): Optionally emit a - AC_CONFIG_AUX_DIR directive. - (create-testdir, create-megatestdir, test, megatest): Provide a - default value for $auxdir. - -2005-08-24 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (import): Use compound statement instead of subshell - where possible. - -2005-08-24 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (import): Change --aux-dir default to "build-aux". - -2005-08-24 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_version): Update. - -2005-08-24 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_import, func_create_testdir, - func_create_megatestdir): Quote all autoconf macro arguments. - -2005-08-24 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_create_megatestdir): Call autoreconf without the - option --force, because --force causes the aclocal.m4 of each - subdirectory to be newer than the corresponding config.h.in. - -2005-08-23 Paul Eggert <eggert@cs.ucla.edu> - - * m4/regex.m4 (gl_INCLUDED_REGEX): Remove; no longer used. - All contents moved to gl_REGEX. - (gl_REGEX): Don't bother checking whether lib/regex.c exists; - assume that it does. - -2005-08-23 Paul Eggert <eggert@cs.ucla.edu> - - * lib/regex.h (REG_NOSYS) - [!defined _XOPEN_SOURCE && 200112L <= _POSIX_C_SOURCE]: - Define, since POSIX requires it as of 2001. - (_REG_ENOSYS) - [! (defined _XOPEN_SOURCE || 200112L <= _POSIX_C_SOURCE)]: - New private symbol, used to keep the enum signed in all cases. - * lib/regex.h (RE_NO_EMPTY_RANGES): Fix doc bug reported by James - Youngman in - <http://lists.gnu.org/archive/html/bug-gnulib/2005-07/msg00132.html>. - - * lib/regex_internal.c (re_string_skip_chars, register_state): - (calc_state_hash): - Remove forward decls; no longer needed now that we use prototypes. - * lib/regexec.c (acquire_init_state_context, check_halt_node_context): - (proceed_next_node, pop_fail_stack, sub_epsilon_src_nodes): - (clean_state_log_if_needed): Likewise. - -2005-08-23 Paul Eggert <eggert@cs.ucla.edu> - - * config/srclist.txt: Add glibc bugs 1231-1233. - -2005-08-20 Paul Eggert <eggert@cs.ucla.edu> - - Fix problems reported by Sam Steingold in - <http://lists.gnu.org/archive/html/bug-gnulib/2005-08/msg00007.html>. - * lib/regexec.c (sift_states_bkref): Fix portability bug: the code - assumed that reg_errcode_t is a signed type, which is not - necessarily true if _XOPEN_SOURCE is not defined. - * lib/regex_internal.c (calc_state_hash): Put 'inline' before type, - since some compilers warn about it otherwise. - -2005-08-20 Paul Eggert <eggert@cs.ucla.edu> - - * lib/regcomp.c (create_initial_state): Remove duplicate decl. - (init_word_char, create_initial_state, duplicate_node_closure): - (fetch_token, peek_token_bracket, build_range_exp): - (build_collating_symbol): Remove forward decls; no longer needed - now that we use prototypes. - - * lib/regcomp.c: - (re_compile_pattern, re_set_syntax, re_compile_fastmap): - (re_compile_fastmap_iter, regcomp, regerror, regfree): - (re_compile_internal, init_dfa, init_word_char, free_workarea_compile): - (create_initial_state, optimize_utf8, analyze, postorder, preorder): - (optimize_subexps, lower_subexps, lower_subexp, calc_first, calc_next): - (link_nfa_nodes, duplicate_node_closure, search_duplicated_node): - (duplicate_node, calc_inveclosure, calc_eclosure, calc_eclosure_iter): - (fetch_token, peek_token, peek_token_bracket, parse, parse_reg_exp): - (parse_branch, parse_expression, parse_sub_exp, parse_dup_op): - (build_range_exp, build_collating_symbol, parse_bracket_exp): - (parse_bracket_element, parse_bracket_symbol, build_equiv_class): - (build_charclass, build_charclass_op, fetch_number, create_tree): - (create_token_tree, mark_opt_subexp, duplicate_tree): - Use prototypes rather than old-style definitions. - - * lib/regex_internal.c: - (re_string_allocate, re_string_construct, re_string_realloc_buffers): - (re_string_construct_common, build_wcs_buffer, build_wcs_upper_buffer): - (re_string_skip_chars, build_upper_buffer, re_string_translate_buffer): - (re_string_reconstruct, re_string_peek_byte_case): - (re_string_fetch_byte_case, re_string_destruct, re_string_context_at): - (re_node_set_alloc, re_node_set_init_1, re_node_set_init_2): - (re_node_set_init_copy, re_node_set_add_intersect): - (re_node_set_init_union, re_node_set_merge, re_node_set_insert): - (re_node_set_insert_last, re_node_set_compare, re_node_set_contains): - (re_node_set_remove_at, re_dfa_add_node, calc_state_hash): - (re_acquire_state, re_acquire_state_context, register_state): - (create_ci_newstate, create_cd_newstate, free_state): - Likewise. - * lib/regexec.c (regexec, re_match, re_search, re_match_2, - re_search_2): - (re_search_2_stub, re_search_stub, re_copy_regs, re_set_registers): - (re_search_internal, prune_impossible_nodes): - (acquire_init_state_context, check_matching, static): - (check_halt_node_context, check_halt_state_context, proceed_next_node): - (push_fail_stack, pop_fail_stack, set_regs, free_fail_stack_return): - (update_regs, sift_states_backward, build_sifted_states): - (clean_state_log_if_needed, merge_state_array): - (update_cur_sifted_state, add_epsilon_src_nodes): - (sub_epsilon_src_nodes, check_dst_limits, check_dst_limits_calc_pos_1): - (check_dst_limits_calc_pos, check_subexp_limits, sift_states_bkref): - (sift_states_iter_mb, transit_state, merge_state_with_log, static): - (find_recover_state, check_subexp_matching_top, transit_state_mb): - (transit_state_bkref, get_subexp, get_subexp_sub, find_subexp_node): - (check_arrival, check_arrival_add_next_nodes): - (check_arrival_expand_ecl, check_arrival_expand_ecl_sub): - (expand_bkref_cache, build_trtable, group_nodes_into_DFAstates): - (check_node_accept_bytes, check_node_accept, extend_buffers): - (match_ctx_init, match_ctx_clean, match_ctx_free, match_ctx_add_entry): - (search_cur_bkref_entry, match_ctx_add_subtop, match_ctx_add_sublast): - (sift_ctx_init): - Likewise. - - * lib/regex_internal.h: - (re_string_allocate, re_string_construct, re_string_reconstruct): - (re_string_realloc_buffers, build_wcs_buffer, build_wcs_upper_buffer): - (build_upper_buffer, re_string_translate_buffer, re_string_destruct): - (re_string_elem_size_at, re_string_char_size_at, re_string_wchar_at): - (re_string_context_at, re_string_peek_byte_case): - (re_string_fetch_byte_case): Declare even if RE_NO_INTERNAL_PROTOTYPES - is defined, since we now use prototypes always. - - * lib/regex.h (_RE_ARGS): Remove. No longer needed, since we assume - C89 or better. All uses removed. - -2005-08-20 Paul Eggert <eggert@cs.ucla.edu> - - * config/srclist.txt: Add glibc bugs 1220-1227. - -2005-08-20 Jim Meyering <jim@meyering.net> - - * lib/regexec.c (regexec, re_search_stub) [!_LIBC]: Omit declaration - of unused local, dfa. - -2005-08-20 Bruno Haible <bruno@clisp.org> - - * m4/regex.m4 (gl_PREREQ_REGEX): Require AC_GNU_SOURCE. - -2005-08-19 Paul Eggert <eggert@cs.ucla.edu> - - * lib/regex_internal.c (re_string_realloc_buffers, re_node_set_insert): - (re_node_set_insert_last, re_dfa_add_node): - Rename local variables to avoid GCC shadowing warnings. - -2005-08-19 Paul Eggert <eggert@cs.ucla.edu> - - * lib/regex_internal.c (re_acquire_state, re_acquire_state_context) - [defined lint]: Suppress bogus uninitialized-variable warnings. - - * lib/regcomp.c (duplicate_node): Return new index, not an error code, - and let the caller return REG_ESPACE if out of space. This - removes an uninitialied-variable warning with GCC 4.0.1, and also - avoids taking the address of a local variable. All callers - changed. - -2005-08-19 Paul Eggert <eggert@cs.ucla.edu> - - * config/srclist.txt: Comment out $LIBCSRC/posix/regex_internal.c, - $LIBCSRC/posix/regexec.c. - Add glibc bug 1217 for regcomp.c. - -2005-08-19 Jim Meyering <jim@meyering.net> - - * lib/regexec.c (proceed_next_node): Redo local variables to - avoid GCC shadowing warnings. - -2005-08-18 Bruno Haible <bruno@clisp.org> - - * lib/strstr.c (strstr): Fix return value in multibyte case. - * lib/strcasestr.c (strcasestr): Likewise. - -2005-08-17 Paul Eggert <eggert@cs.ucla.edu> - - * lib/regex.h: Remove useless space-before-tab. From coreutils. - -2005-08-17 Jim Meyering <jim@meyering.net> - - Make the %s format (seconds since the epoch) work for a negative - number and when used with a zero-padded field width, e.g. %015s. - - * lib/strftime.c (my_strftime): Move the `do_number_sign_and_padding' - label so that it precedes the code to set `digits'. Otherwise, - %0Ns wouldn't work. Before this change, `date -d @-22 +%05s' would - print `00-22'. Now, it prints `-0022', as it should. - -2005-08-17 Bruno Haible <bruno@clisp.org> - - * modules/strstr (Files): Add m4/mbrtowc.m4. - (Depends-on): Add mbuiter. - -2005-08-17 Bruno Haible <bruno@clisp.org> - - * modules/strcasestr: New file. - * MODULES.html.sh (String handling, based on ANSI C 89): Add - strcasestr. - -2005-08-17 Bruno Haible <bruno@clisp.org> - - * modules/strcase (Depends-on): Add mbuiter. Remove strnlen1, mbchar. - -2005-08-17 Bruno Haible <bruno@clisp.org> - - * modules/mbuiter: New file. - * MODULES.html.sh (Extended multibyte and wide character utilities): - Add mbuiter. - -2005-08-17 Bruno Haible <bruno@clisp.org> - - * m4/strstr.m4 (gl_FUNC_STRSTR): Use the replacement function always. - (gl_PREREQ_STRSTR): Use gl_FUNC_MBRTOWC. - -2005-08-17 Bruno Haible <bruno@clisp.org> - - * m4/strcasestr.m4: New file. - -2005-08-17 Bruno Haible <bruno@clisp.org> - - * lib/strstr.h: Ignore HAVE_STRSTR, always declare the gnulib function. - * lib/strstr.c: Completely rewritten, with multibyte locale support. - -2005-08-17 Bruno Haible <bruno@clisp.org> - - * lib/strcasestr.h: New file. - * lib/strcasestr.c: New file. - -2005-08-17 Bruno Haible <bruno@clisp.org> - - * lib/strcasecmp.c: Use mbuiter.h. - -2005-08-17 Bruno Haible <bruno@clisp.org> - - * lib/mbuiter.h: New file. - -2005-08-16 Paul Eggert <eggert@cs.ucla.edu> - - * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Do not override the results - of gl_GETOPT_SUBSTITUTE. That way, if both gl_GETOPT_SUBSTITUTE - and gl_GETOPT are both invoked via different paths (as happens - with GNU tar CVS because it uses both argp and getopt), the former - wins. - -2005-08-16 Bruno Haible <bruno@clisp.org> - - * modules/tls: New file. - * MODULES.html.sh (Multithreading): Add tls. - -2005-08-16 Bruno Haible <bruno@clisp.org> - - * modules/strnlen1: New file. - * MODULES.html.sh (String handling): Add strnlen1. - -2005-08-16 Bruno Haible <bruno@clisp.org> - - * modules/strcase (Files): Add m4/mbrtowc.m4. - (Depends-on): Add strnlen1, mbchar. - -2005-08-16 Bruno Haible <bruno@clisp.org> - - * modules/mbiter: New file. - * MODULES.html.sh (Extended multibyte and wide character utilities): - Add mbiter. - -2005-08-16 Bruno Haible <bruno@clisp.org> - - * modules/mbfile: New file. - * MODULES.html.sh (Extended multibyte and wide character utilities): - Add mbfile. - -2005-08-16 Bruno Haible <bruno@clisp.org> - - * modules/mbchar: New file. - * MODULES.html.sh (Extended multibyte and wide character utilities): - New section. - -2005-08-16 Bruno Haible <bruno@clisp.org> - - * m4/tls.m4: New file, from GNU gettext. - -2005-08-16 Bruno Haible <bruno@clisp.org> - - * m4/strcase.m4 (gl_FUNC_STRCASECMP): Use the replacement function - always. - (gl_PREREQ_STRCASECMP): Use gl_FUNC_MBRTOWC. - -2005-08-16 Bruno Haible <bruno@clisp.org> - - * m4/mbiter.m4: New file. - -2005-08-16 Bruno Haible <bruno@clisp.org> - - * m4/mbfile.m4: New file. - -2005-08-16 Bruno Haible <bruno@clisp.org> - - * m4/mbchar.m4: New file. - -2005-08-16 Bruno Haible <bruno@clisp.org> - - * lib/tls.h: New file, from GNU gettext. - * lib/tls.c: New file, from GNU gettext. - -2005-08-16 Bruno Haible <bruno@clisp.org> - - * lib/strnlen1.h: New file. - * lib/strnlen1.c: New file. - -2005-08-16 Bruno Haible <bruno@clisp.org> - - * lib/strcasecmp.c (struct mbiter_multi): Remove at_end field. - (mbi_init): Update. - (mbi_avail, mbi_advance): Let the iteration end before the terminating - NUL byte, not after it. - -2005-08-16 Bruno Haible <bruno@clisp.org> - - * lib/strcase.h (strcasecmp): Add note in comments. - * lib/strncasecmp.c: Use code from strcasecmp.c. - * lib/strcasecmp.c: Use mbchar module. Define private mbiter variant. - (strcasecmp): Work correctly in multibyte locales. - -2005-08-16 Bruno Haible <bruno@clisp.org> - - * lib/mbiter.h: New file. - -2005-08-16 Bruno Haible <bruno@clisp.org> - - * lib/mbfile.h: New file. - -2005-08-16 Bruno Haible <bruno@clisp.org> - - * lib/mbchar.h: New file. - * lib/mbchar.c: New file. - -2005-08-16 Bruno Haible <bruno@clisp.org> - - * lib/mbchar.h (mb_cmp, mb_casecmp): Order the invalid characters after - the valid ones. Makes the comparison operations transitive: - cmp (a, b) < 0 && cmp (b, c) < 0 ==> cmp (a, c) < 0. - * lib/strcasecmp.c (strcasecmp): Use mb_casecmp. - -2005-08-15 Simon Josefsson <jas@extundo.com> - - * modules/ssize_t (License): Change to 'unlimited'. - - * gnulib-tool (sed_extract_prog): Recognize 'unlimited' license. - -2005-08-15 Paul Eggert <eggert@cs.ucla.edu> - - * config/srclist.txt: Comment out $LIBCSRC/posix/regex.h. - Add comments for each pending glibc patch. - -2005-08-15 Bruno Haible <bruno@clisp.org> - - * lib/regex.h (__restrict_arr): Don't define to __restrict if - __cplusplus is defined. - -2005-08-14 Jim Meyering <jim@meyering.net> - - Sync from coreutils. - - * lib/fts-cycle.c (setup_dir, enter_dir, leave_dir, free_dir): - Use the hash-table-based cycle-detection code not just when - FTS_TIGHT_CYCLE_CHECK if specified, but also with FTS_LOGICAL. - Reported by James Youngman in - <http://lists.gnu.org/archive/html/bug-gnulib/2005-08/msg00011.html>. - * lib/fts_.h: Mention that with FTS_LOGICAL, we use - FTS_TIGHT_CYCLE_CHECK. - * lib/fts.c (fts_cross_check) [FTS_DEBUG]: - s/active_dir_ht/fts_cycle.ht/. This lets us compile with -DFTS_DEBUG, - once again. - * lib/fts.c [! _LIBC]: Include "lstat.h" rather than rolling our own. - * lib/fts.c (fd_safer): Remove decl. - Include fcntl--.h rather than unistd-safer.h - (fts_safe_changedir): Don't call fd_safer; no longer needed - now that we include fcntl--.h. - -2005-08-12 Simon Josefsson <jas@extundo.com> - - * modules/getndelim2: Use ssize_t module. - * modules/getnline: Likewise. - * modules/safe-read: Likewise. - * modules/xreadlink: Likewise. - - * modules/ssize_t: New file. - -2005-08-12 Simon Josefsson <jas@extundo.com> - - * m4/readline.m4: Look for termcap, curses or ncurses if required. - -2005-08-12 Simon Josefsson <jas@extundo.com> - - * MODULES.html.sh (Support for systems lacking POSIX:2001): Add - ssize_t. - -2005-08-12 Simon Josefsson <jas@extundo.com> - - * MODULES.html.sh (Extra functions based on ANSI C 89: Misc): Add - readline, getdelim and check_version. - (Support for systems lacking ISO C 99: Sizes of integer types): - Add size_max. - -2005-08-12 Bruno Haible <bruno@clisp.org> - - * m4/readline.m4 (gl_FUNC_READLINE): Look for ncurses first. - -2005-08-11 Simon Josefsson <jas@extundo.com> - - * modules/readline: New file. - - * modules/strnlen (Files): Add strnlen.h. - -2005-08-11 Simon Josefsson <jas@extundo.com> - - * m4/readline.m4: New file. - -2005-08-11 Simon Josefsson <jas@extundo.com> - - * lib/readline.h, readline.c: New file. - -2005-08-11 Simon Josefsson <jas@extundo.com> - - * doc/gnulib.texi (Initial import, Finishing touches): Mention - gl_AVOID. - -2005-08-11 Bruno Haible <bruno@clisp.org> - - * lib/strnlen.h (strnlen): Change parameter name to match comment. - -2005-08-10 Stepan Kasal <kasal@ucw.cz> - - * m4/onceonly_2_57.m4: Really require Autoconf 2.57. - -2005-08-10 Simon Josefsson <jas@extundo.com> - - * tests/test-iconvme.c: New file. - -2005-08-10 Simon Josefsson <jas@extundo.com> - - * m4/strnlen.m4: New file. - - * m4/strndup.m4: Don't check for strnlen declaration, done in - strnlen.m4. - -2005-08-10 Simon Josefsson <jas@extundo.com> - - * lib/strndup.c: Use strnlen.h. - - * lib/strnlen.h: New file. - -2005-08-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change) - - * README: Typos. - -2005-08-02 Simon Josefsson <jas@extundo.com> - - * modules/readline: New file. - -2005-08-02 Simon Josefsson <jas@extundo.com> - - * modules/getdelim: New file. - - * modules/getline: Rewrite, don't use getndelim2. - -2005-08-02 Simon Josefsson <jas@extundo.com> - - * m4/getline.m4: Separate out getdelim stuff into separate module. - - * m4/getdelim.m4: New file. - -2005-08-02 Simon Josefsson <jas@extundo.com> - - * lib/getline.h, getline.c: Rewrite. - - * lib/getdelim.h, lib/getdelim.c: New files, ported from glibc. - -2005-07-31 Bruno Haible <bruno@clisp.org> - - * lib/lock.h (gl_lock_initializer): New macro. - (gl_lock_define_initialized): Use it. - (gl_rwlock_initializer): New macro. - (gl_rwlock_define_initialized): Use it. - (gl_recursive_lock_initializer): New macro. - (gl_recursive_lock_define_initialized): Use it. - -2005-07-30 Karl Berry <karl@gnu.org> - - * doc/gnulib.texi (Initial import): mention -I$(top_builddir)/lib. - Report from Ben Pfaff, regarding getopt. - -2005-07-26 Paul Eggert <eggert@cs.ucla.edu> - - Add support to getopt for Emacs, which doesn't use LIBOBJS in the - normal way. - * m4/getopt.m4 (gl_GETOPT_SUBSTITUTE_HEADER): New macro. - (gl_GETOPT_SUBSTITUTE): Use it. Invoke gl_PREREQ_GETOPT. - (gl_GETOPT_IFELSE, gl_GETOPT_CHECK_HEADERS): New macros. - (gl_GETOPT): Use the new macros. Most of the implementation - is moved to the new macros. This is for programs like Emacs - that don't want all the functionality of gl_GETOPT. - -2005-07-26 Bruno Haible <bruno@clisp.org> - - * m4/lock.m4: Update from GNU gettext. - -2005-07-26 Bruno Haible <bruno@clisp.org> - - * lib/lock.h: Update from GNU gettext. - * lib/lock.c: Update from GNU gettext. - -2005-07-25 Paul Eggert <eggert@cs.ucla.edu> - - * m4/regex.m4 (gl_INCLUDED_REGEX): Use AC_RUN_IFELSE instead of the - obsolescent AC_TRY_RUN. Include the default includes files, for - 'exit'. - -2005-07-24 Bruno Haible <bruno@clisp.org> - - * modules/visibility: New file. - * MODULES.html.sh (Misc): Add visibility. - -2005-07-24 Bruno Haible <bruno@clisp.org> - - * m4/visibility.m4: New file. - -2005-07-24 Bruno Haible <bruno@clisp.org> - - * doc/visibility.texi: New file. - -2005-07-22 Bruno Haible <bruno@clisp.org> - - * modules/alloca-opt (Makefile.am): Remove explicit dependency on - $(ALLOCA_H), redundant through BUILT_SOURCES. - * modules/argz (Makefile.am): Remove explicit dependency on $(ARGZ_H), - redundant through BUILT_SOURCES. - * modules/byteswap (Makefile.am): Remove explicit dependency on - $(BYTESWAP_H), redundant through BUILT_SOURCES. - * modules/fnmatch (Makefile.am): Remove explicit dependency on - $(FNMATCH_H), redundant through BUILT_SOURCES. - * modules/getopt (Makefile.am): Remove explicit dependency on - $(GETOPT_H), redundant through BUILT_SOURCES. - * modules/glob (Makefile.am): Remove explicit dependency on $(GLOB_H), - redundant through BUILT_SOURCES. - * modules/poll (Makefile.am): Remove explicit dependency on $(POLL_H), - redundant through BUILT_SOURCES. - * modules/stdbool (Makefile.am): Remove explicit dependency on - $(STDBOOL_H), redundant through BUILT_SOURCES. - * modules/stdint (Makefile.am): Remove explicit dependency on - $(STDINT_H), redundant through BUILT_SOURCES. - * modules/sysexits (Makefile.am): Add $(SYSEXITS_H) to BUILT_SOURCES. - Remove explicit dependency on $(SYSEXITS_H). - Reported by Alexandre Duret-Lutz <adl@src.lip6.fr>. - -2005-07-18 Simon Josefsson <jas@extundo.com> - - * lib/check-version.c (check_version): Accept identical versions too. - -2005-07-18 Bruno Haible <bruno@clisp.org> - - * modules/lock: New file. - * MODULES.html.sh (Multithreading): New section. - -2005-07-18 Bruno Haible <bruno@clisp.org> - - * m4/lock.m4: New file, from GNU gettext. - -2005-07-18 Bruno Haible <bruno@clisp.org> - - * lib/lock.h: New file, from GNU gettext. - * lib/lock.c: New file, from GNU gettext. - -2005-07-18 Bruno Haible <bruno@clisp.org> - - * lib/lock.h (gl_once_t): New type. - (gl_once_define, gl_once): New macros. - * lib/lock.c (fresh_once): New variable. - (glthread_once, glthread_once_call, glthread_once_singlethreaded): New - functions. - -2005-07-16 Simon Josefsson <jas@extundo.com> - - * doc/gnulib.texi (Library version handling): Add ELF symbol collision - workaround, suggested by Bruno. - -2005-07-15 Paul Eggert <eggert@cs.ucla.edu> - - * modules/xalloc (Depends-on): Add xalloc-die. - * modules/xvasprintf (Depends-on): Add xalloc-die. - -2005-07-15 Paul Eggert <eggert@cs.ucla.edu> - - * lib/quotearg.c: Add translator comment suggested by Bruno Haible, - with a minor change. - -2005-07-15 Bruno Haible <bruno@clisp.org> - - * m4/poll.m4 (gl_FUNC_POLL): Check against MacOS X 10.4 poll() bug. - When using lib/poll.c, define poll as rpl_poll. - -2005-07-14 Paul Eggert <eggert@cs.ucla.edu> - - * modules/argp (Depends-on): Remove unlocked-io. - -2005-07-14 Derek Price <derek@ximbiot.com> - - * m4/glob.m4 (gl_GLOB): Cache glob interface check result. Add check - for glob symlink bug. - -2005-07-14 Bruno Haible <bruno@clisp.org> - - * m4/argp.m4 (gl_ARGP): Remove invocation of gl_FUNC_GLIBC_UNLOCKED_IO. - Instead, test for *_unlocked function declarations directly. - -2005-07-11 Simon Josefsson <jas@extundo.com> - - * modules/size_max: New file. - - * modules/xsize: Depend on size_max module for size_max.m4. - -2005-07-11 Simon Josefsson <jas@extundo.com> - - * lib/size_max.h: New file. - -2005-07-11 Paul Eggert <eggert@cs.ucla.edu> - - * lib/version-etc-fsf.c (version_etc_copyright): Parameterize the - copyright symbol and the year. - * lib/version-etc.c (COPYRIGHT_YEAR): New constant. - (version_etc_va): Use parameterized copyright notice. - Reword to conform to the current GNU coding standards. - -2005-07-11 Karl Berry <karl@gnu.org> - - * doc/gnulib.texi (Quoting): new node. - (Initial import): more info, from Patrice. - -2005-07-11 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_usage): Document option --avoid. - (Command line options): Handle --avoid. - (func_acceptable): New function. - (func_modules_transitive_closure): Use it. - -2005-07-11 Bruno Haible <bruno@clisp.org> - - * MODULES.html.sh: Use shortcut URLs to the www.opengroup.org site. - Reported by Jim Meyering. - -2005-07-10 Bruno Haible <bruno@clisp.org> - - * m4/size_max.m4 (gl_SIZE_MAX): Cast ~(size_t)0 back to size_t. - Needed when size_t is smaller than 'unsigned int'. - Reported by Paul Eggert. - -2005-07-09 Sergey Poznyakoff <gray@gnu.org.ua> - - * modules/argp (Depends-on): Add unlocked-io - -2005-07-09 Sergey Poznyakoff <gray@gnu.org.ua> - - * lib/argp-namefrob.h: Include unlocked-io.h. Removed unnecessary - block of defines. - -2005-07-08 Paul Eggert <eggert@cs.ucla.edu> - - * config/srclist.txt: Comment out regcomp.c, since we have a porting - fix now. - -2005-07-08 Eric Blake <ebb9@byu.net> (tiny change) - and Paul Eggert <eggert@cs.ucla.edu> - - * lib/regcomp.c (init_dfa, build_range_exp): Store __btowc value - in wint_t, not wchar_t. Remove now-unnecessary cast. - -2005-07-07 Paul Eggert <eggert@cs.ucla.edu> - - * modules/regex (Files): Add lib/regex_internal.c, - lib/regex_internal.h, lib/regexec.c, lib/regcomp.c, m4/codeset.m4. - (Depends-on): Add extensions. - (Makefile.am): Remove lib_SOURCES; now done by m4 code. - -2005-07-07 Paul Eggert <eggert@cs.ucla.edu> - - * m4/backupfile.m4 (gl_BACKUPFILE): Use AC_CHECK_FUNCS_ONCE on - pathconf. - * m4/same.m4 (gl_SAME): Likewise. - Require AC_SYS_LONG_FILE_NAMES; bug reported by Gerrit P. Haase. - - * m4/regex.m4: Adjust to new libc regex implementation. - (gl_INCLUDED_REGEX): Add AC_LIBSOURCES for - all the .c and .h parts of (the new) regex. - Quote the m4 stuff better. - Check for RE_ICASE bug of old gnulib. - Check for REG_STARTEND of recent libc. - Rename local variables from jm_* to gl_*. - Quote operand of "test -f". - Say "recent enough" version of libc, not "version 2". - (gl_PREREQ_REGEX): Remove AC_FUNC_ALLOCA, since alloca is a - prerequisite module. Remove AC_HEADER_STDC; no longer needed. - Check for locale.h, isblank, mbrtowc, wcrtomb, wcscoll. - Remove check for btowc, isascii. - Require AM_LANGINFO_CODESET. - -2005-07-07 Paul Eggert <eggert@cs.ucla.edu> - - * lib/regex.c, regex.h: Sync from libc. - * lib/regcomp.c, lib/regexec_internal.c, lib/regex_internal.h: - * lib/regexec.c: - New files, synced from libc, except that regex_internal.h - currently has a small porting fix. - -2005-07-07 Paul Eggert <eggert@cs.ucla.edu> - - * config/srclist.txt: Add regcomp.c, regex.c, regex.h, - regex_internal.c, regexec.c. - Add regex_internal.h too, but as a comment, since the libc version - is currently broken in gnulib mode. - -2005-07-06 Paul Eggert <eggert@cs.ucla.edu> - - Support programs like Emacs that use gnulib but not gettext. - * MODULES.html.sh (Internationalization functions): Add gettext-h. - * modules/gettext-h: New file. - * modules/gettext (Files): Remove lib/gettext.h. - (Depends-on): Add gettext-h. - (Makefile.am): Remove lib_SOURCES. - * modules/argmatch, modules/c-stack, modules/closeout: - * modules/copy-file, modules/csharpcomp, modules/csharpexec: - * modules/execute, modules/file-type, modules/getaddrinfo: - * modules/getopt, modules/human, modules/javacomp: - * modules/javaexec, modules/mkdir-p, modules/obstack: - * modules/openat, modules/pagealign_alloc, modules/pipe: - * modules/quotearg, modules/regex, modules/rpmatch: - * modules/unicodeio, modules/userspec, modules/version-etc: - * modules/wait-process, modules/xalloc-die, modules/xmemcoll: - * modules/xsetenv: - Depend on gettext-h, not gettext. - -2005-07-05 Paul Eggert <eggert@cs.ucla.edu> - - * gnulib-tool (func_import): Add support for 'public domain' license. - * modules/alloca, modules/atexit, modules/memmove: - Now public domain, not GPL. - * modules/dup2, modules/getpagesize, modules/malloc, modules/memset: - * modules/realloc, modules/strerror, modules/strtod: - Now LGPL, not GPL. - -2005-07-05 Bruno Haible <bruno@clisp.org> - - * m4/mbrtowc.m4 (gl_FUNC_MBRTOWC): Upgrade to version from current - autoconf CVS. Needed for mingw. - -2005-07-03 Paul Eggert <eggert@cs.ucla.edu> - - Remove the dependency of the strftime module on the tzset module. - * modules/strftime (Depends-on): Remove dependency on tzset. - -2005-07-03 Paul Eggert <eggert@cs.ucla.edu> - - Remove the dependency of the strftime module on the tzset module. - * m4/strftime.m4 (gl_FUNC_STRFTIME): Don't require - gl_FUNC_TZSET_CLOBBER. - -2005-07-03 Paul Eggert <eggert@cs.ucla.edu> - - Remove the dependency of the strftime module on the tzset module. - * lib/strftime.c (my_strftime) - [! defined _LIBC && ! HAVE_RUN_TZSET_TEST]: - Copy the input structure, to work around some of the bug with - Solaris 2.5.1 and Solaris 2.6. If you still care about these old - Solaris releases, you should also use the tzset module, but we won't - require it as a dependency any more since we don't want LGPLed code - to depend on GPLed code. - -2005-07-02 Jim Meyering <jim@meyering.net> - - * m4/chown.m4, cloexec.m4, dup2.m4, fsusage.m4: - * m4/getcwd-path-max.m4, getcwd.m4, mkstemp.m4, mountlist.m4: - * m4/pagealign_alloc.m4, save-cwd.m4, unistd-safer.m4: - Don't check for fcntl.h, and don't test for HAVE_FCNTL_H. - -2005-07-02 Jim Meyering <jim@meyering.net> - - * lib/backupfile.c (backup_args): Change a `0' to NULL. - -2005-07-01 Paul Eggert <eggert@cs.ucla.edu> - - * lib/xnanosleep.c: Include timespec.h, since OpenBSD 3.4 <time.h> - declares only 'struct timespec;' (!). - -2005-07-01 Jim Meyering <jim@meyering.net> - - * lib/chown.c, cloexec.c, dup-safer.c, dup2.c, fsusage.c, getcwd.c: - * lib/getloadavg.c, mountlist.c, openat.h, pagealign_alloc.c: - * lib/save-cwd.c, tempname.c: - Assume HAVE_FCNTL_H (i.e., include <fcntl.h> unconditionally, - and don't include <sys/file.h>). - -2005-06-29 Jim Meyering <jim@meyering.net> - - * lib/mkdir-p.c (make_dir_parents): Don't apply sizeof to a hard-coded - type name. Use the variable name instead. - * lib/idcache.c (getuser, getuidbyname, getgroup, getgidbyname): - Likewise. - -2005-06-28 Simon Josefsson <jas@extundo.com> - - * modules/check-version (Files): Add check-version.m4. - -2005-06-28 Simon Josefsson <jas@extundo.com> - - * m4/check-version.m4: New file, suggested by Jim Meyering - <jim@meyering.net>. - -2005-06-28 Simon Josefsson <jas@extundo.com> - - * lib/check-version.h, lib/check-version.c: New files. - -2005-06-28 Simon Josefsson <jas@extundo.com> - - * lib/base64.c (base64_encode): Indent. Rename 'b64' to avoid - collision with global variable. Better indentation. Don't - increment buffer pointer beyond buffer end. Based on comments - from Paul Eggert <eggert@cs.ucla.edu>. - - * lib/base64.h: Indent. - -2005-06-28 Simon Josefsson <jas@extundo.com> - - * doc/gnulib.texi (Library version handling): New section. - -2005-06-28 Jim Meyering <jim@meyering.net> - - * check-module (find_included_lib_files): Hard-code another - pair of exceptions: fts.c includes fts-cycle.c and unistd-safer.h - but modules/fts-lgpl (correctly) does not list those files. - - * modules/canonicalize (Files): Add lib/pathmax.h. - -2005-06-25 Simon Josefsson <jas@extundo.com> - - * modules/check-version: New file. - -2005-06-24 Paul Eggert <eggert@cs.ucla.edu> - - * lib/canon-host.c (canon-host): Append trailing "," to 0 in - initializer of struct addrinfo, as an indication that we don't - care how many members the structure has. - -2005-06-24 Derek Price <derek@ximbiot.com> - and Bruno Haible <bruno@clisp.org> - - Remove stat module & update lstat. - * m4/lstat.m4 (gl_FUNC_LSTAT): Drop AC_FUNC_LSTAT in favor of - AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK. - * m4/stat.m4: Remove this file. - -2005-06-24 Derek Price <derek@ximbiot.com> - and Bruno Haible <bruno@clisp.org> - - Remove stat module & update lstat. - * lib/stat.c: Remove this file... - (slash_aware_lstat): ...moving this content and its support... - * lib/lstat.c (rpl_lstat): ...into here. - * lib/lstat.h: New file. - -2005-06-24 Derek Price <derek@ximbiot.com> - and Bruno Haible <bruno@clisp.org> - - Remove stat module & update lstat. - * config/srclist.txt (libc sources): Remove stat. - -2005-06-24 Derek Price <derek@ximbiot.com> - and Bruno Haible <bruno@clisp.org> - - Remove stat module & update lstat. - * MODULES.html.sh (stat): Remove. - * MODULES.html: Regenerated. - * modules/lstat (Description): Correct function name. - (Files): Add "lstat.h". - (Depends-on): Remove stat, add xalloc, stat-macros. - * modules/stat: Remove this file. - (Include): Add "lstat.h", remove <sys/stat.h>. - -2005-06-23 Paul Eggert <eggert@cs.ucla.edu> - - * lib/mktime.c: Include <string.h> even if !DEBUG. (From glibc.) - (ranged_convert): Don't save conversion in a temporary struct. - This causes a warning with GCC 4.0.0, and anyway in the typical - case it's not worth the extra 100 bytes or so of code. - (ranged_convert, __mktime_internal): When calling a function via a - pointer P, use P () rather than (*P) (), as we now assume C89 or - better. - -2005-06-22 Paul Eggert <eggert@cs.ucla.edu> - - * lib/readutmp.c (desirable_utmp_entry): Fix bug where "who -b" and - "who -r" failed to give output. Problem reported by Tim Waugh. - - * lib/xmalloc.c (HAVE_GNU_CALLOC): New constant. - (xcalloc): Use it to avoid needless tests. - Problem reported by Jim Meyering. - -2005-06-20 Derek Price <derek@ximbiot.com> - - * m4/bison.m4: Note that precious decls of YACC & YFLAGS will be - unnecessary for Autoconfs > 2.59c. - -2005-06-16 Sergey Poznyakoff <gray@Mirddin.farlep.net> - - * lib/argp.h (__option_is_short): Check upper limit of - __key. Isprint() requires its argument to have the value - of an unsigned char or EOF. - -2005-06-16 Jim Meyering <jim@meyering.net> - - * lib/calloc.c (rpl_calloc): Allocate a 1-byte buffer (not 1xS or Nx1) - when either N or S is zero. - -2005-06-16 Derek Price <derek@ximbiot.com> - - * m4/bison.m4: Declare YACC & YFLAGS precious. - -2005-06-10 Paul Eggert <eggert@cs.ucla.edu> - - * lib/fnmatch.c (fnmatch): If there is an encoding error in a - multibyte string or pattern, fall back on unibyte matching. - Problem reported by James Youngman. - -2005-06-08 Bruno Haible <bruno@clisp.org> - - * modules/csharpcomp: New file. - * MODULES.html.sh (C#): Add csharpcomp. - -2005-06-08 Bruno Haible <bruno@clisp.org> - - * m4/csharpcomp.m4: New file, from GNU gettext. - -2005-06-08 Bruno Haible <bruno@clisp.org> - - * lib/csharpcomp.h: New file, from GNU gettext. - * lib/csharpcomp.c: New file, from GNU gettext. - * lib/csharpcomp.sh.in: New file, from GNU gettext. - -2005-06-08 Bruno Haible <bruno@clisp.org> - - * lib/binary-io.h (fileno): Undefine before defining it. Avoids a gcc - warning on mingw. - -2005-06-07 Derek Price <derek@ximbiot.com> - - Sync from CVS. - * lib/glob_.h: Indent nested #ifdef. - -2005-06-02 Paul Eggert <eggert@cs.ucla.edu> - - Sync from coreutils. - Use "file name" when talking about file names, instead of "filename" - or "path", as per the GNU coding standards. - * lib/mkdir-p.c: Renamed from makepath.c. - (make_dir_parents): Renamed from make_path. All callers changed. - * lib/mkdir-p.h: Likewise. All includers changed. - * lib/filenamecat.c: Renamed from path-concat.c. - (file_name_concat): Renamed from path_concat. All callers changed. - [TEST_FILE_NAME_CONCAT]: Renamed from TEST_PATH_CONCAT. - * lib/filenamecat.h: Likewise. All includers changed. - * lib/acl.c: Don't use "path" or "filename" to mean "file name" - in comments or local variable names. - * lib/basename.c: Likewise. - * lib/canonicalize.c, canonicalize.h: Likewise. - * lib/dirname.c, dirname.h: Likewise. - * lib/euidaccess.c: Likewise. - * lib/exclude.c: Likewise - * lib/fnmatch_.h, fnmatch_loop.c: Likewise. - * lib/fsusage.c, fsuage.h: Likewise. - * lib/fts.c, fts_.h: Likewise. - * lib/getcwd.c: Likewise. - * lib/getloadavg.c: Likewise. - * lib/mkstemp.c: Likewise. - * lib/mountlist.c, mountlist.h: Likewise. - * lib/openat.c, openat.h: Likewise. - * lib/readlink-stub.c: Likewise. - * lib/readutmp.c, readutmp.h: Likewise. - * lib/rename.c: Likewise. - * lib/rmdir.c: Likewise. - * lib/same.c: Likewise. - * lib/savedir.c: Likewise. - * lib/stripslash.c: Likewise. - * lib/tempname.c: Likewise. - * lib/xreadlink.c: Likewise. - * lib/exclude.c (excluded_file_name): Renamed from excluded_filename. - All uses changed. - * lib/exclude.h: Likewise. - - * lib/euidaccess.c (getuid, getgid, getuid, getegid) - [!defined _POSIX_VERSION]: Remove decls; not needed these days. - * lib/idcache.c (getpwuid, getpwnam, getgrgid, getgrnam) - [!defined _POSIX_VERSION]: Remove decls; not needed these days. - * lib/pathmax.h: Include <limits.h> unconditionally, since other - files have been getting away with it for years (MORE/BSD 4.3 - is extinct now). - * lib/userspec.c (getpwnam, getgrnam, getgrgid) - [!defined _POSIX_VERSION]: Remove decls; not needed these days. - - * lib/pathmax.h (_POSIX_PATH_MAX) [!defined _POSIX_PATH_MAX]: - Define to 256, not 255, as per modern POSIX. - -2005-06-02 Paul Eggert <eggert@cs.ucla.edu> - - Sync from coreutils. - Use "file name" when talking about file names, instead of "filename" - or "path", as per the GNU coding standards. - * MODULES.html.sh: mkdir-p renamed from makepath. - filenamecat renamed from path-concat. - * modules/filenamecat: Renamed from modules/path-concat. - (Files): filenamecat.h and filenamecat.c renamed from - path-concat.h and path-concat.c. - (configure.ac): gl_FILE_NAME_CONCAT, not gl_PATH_CONCAT. - (Include): filenamecat.h, not path-concat.h. - * modules/mkdir-p: Renamed from modules/makepath. - (Files): mkdir-p.h and mkdir-p.c renamed from makepath.h and - makepath.c. - (configure.ac): gl_MKDIR_PARENTS, not gl_MAKEPATH. - (Include): mkdir-p.h, not makepath.h. - -2005-06-02 Paul Eggert <eggert@cs.ucla.edu> - - Sync from coreutils. - * m4/mkdir-p.m4: Renamed from makepath.m4. - (gl_MKDIR_PARENTS): Renamed from gl_MAKEPATH. All uses changed. - Rename files from makepath.c to mkdir-p.c, and from - makepath.h to mkdir-p.h. - * m4/filenamecat.m4: Renamed from path-concat.m4. - (gl_FILE_NAME_CONCAT): Renamed from gl_PATH_CONCAT. All uses changed. - Rename files from path-concat.c to filenamecat.c, - and from path-concat.h to filenamecat.h. - * m4/getcwd-path-max.m4: Don't use "path" or "filename" to mean - "file name" in local variables or comments. - * m4/rename.m4: Likewise. - -2005-06-01 Bruno Haible <bruno@clisp.org> - - * modules/csharpexec: New file. - * MODULES.html.sh (C#): New section. - -2005-06-01 Bruno Haible <bruno@clisp.org> - - * m4/csharp.m4: New file, from GNU gettext. - * m4/csharpexec.m4: New file, from GNU gettext. - -2005-06-01 Bruno Haible <bruno@clisp.org> - - * lib/csharpexec.h: New file, from GNU gettext. - * lib/csharpexec.c: New file, from GNU gettext. - * lib/csharpexec.sh.in: New file, from GNU gettext. - -2005-05-31 Derek Price <derek@ximbiot.com> - Paul Eggert <eggert@cs.ucla.edu> - - Sync from cvs. - * m4/glob.m4: s/MISSING_SYS_CDEFS_H/_SYS_CDEFS_H/ and comment. - -2005-05-31 Derek Price <derek@ximbiot.com> - Paul Eggert <eggert@cs.ucla.edu> - - Sync from cvs. - * lib/glob_.h: s/MISSING_SYS_CDEFS_H/_SYS_CDEFS_H/ and comment. - -2005-05-29 Derek Price <derek@ximbiot.com> - - * config/srclist.txt (glob_.h, glob.c): Add these files. - -2005-05-29 Derek Price <derek@ximbiot.com> - - * MODULES.html.sh: Add glob to Enhanced POSIX.2001 section. - * modules/glob: New file. - * modules/getlogin_r: Add link to POSIX spec in description. - -2005-05-29 Derek Price <derek@ximbiot.com> - Paul Eggert <eggert@cs.ucla.edu> - - * m4/glob.m4: New file. - -2005-05-29 Derek Price <derek@ximbiot.com> - Paul Eggert <eggert@cs.ucla.edu> - - * lib/glob_.h, lib/glob.c: New files. - -2005-05-27 Paul Eggert <eggert@cs.ucla.edu> - - * modules/fts (Files): Remove m4/inttypes-pri.m4. - * modules/fts-lgpl (Depends-on): Remove gettext. - -2005-05-27 Paul Eggert <eggert@cs.ucla.edu> - - * m4/fts.m4 (gl_FUNC_FTS_CORE): Don't check for inttypes.h or stdint.h, - and don't require gt_INTTYPES_PRI. - -2005-05-27 Paul Eggert <eggert@cs.ucla.edu> - - * lib/getlogin_r.c (getlogin_r): Don't set errno to 0 on return. - - * lib/fts.c: Don't worry about debugging on pre-C99-compatible hosts; - the configuration hassle isn't worth it. - Include inttypes.h and stdint.h unconditionally if FTS_DEBUG. - (LONGEST_MODIFIER, PRIuMAX): Remove. - -2005-05-27 Bruno Haible <bruno@clisp.org> - - * lib/getlogin_r.h: Remove second include of <stddef.h>. - -2005-05-26 Paul Eggert <eggert@cs.ucla.edu> - - * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Define - _POSIX_PTHREAD_SEMANTICS for Solaris. - -2005-05-25 Derek Price <derek@ximbiot.com> - - * MODULES.html.sh: Add getlogin_r to POSIX.2001 support section. - -2005-05-25 Derek Price <derek@ximbiot.com> - Paul Eggert <eggert@cs.ucla.edu> - - * modules/getlogin_r, m4/getlogin_r.m4: New files. - * lib/getlogin_r.c, getlogin_r.h: New files. - -2005-05-25 Bruno Haible <bruno@clisp.org> - Derek Price <derek@ximbiot.com> - - * lib/getlogin_r.h: Simplify API documentation. - -2005-05-23 Derek Price <derek@ximbiot.com> - - * modules/minmax (Files): Add m4/minmax.m4. - (configure.ac): Add gl_MINMAX. - -2005-05-22 Paul Eggert <eggert@cs.ucla.edu> - - * lib/fts.c (fd_safer) [_LGPL_PACKAGE]: New static function, - so that unistd-safer.h (GPL'ed code) need not be included. - -2005-05-22 Bruno Haible <bruno@clisp.org> - - * m4/minmax.m4: New file. - Based on a patch by Derek Price <derek@ximbiot.com>. - -2005-05-22 Bruno Haible <bruno@clisp.org> - - * lib/stdint_.h (_STDINT_H_HAVE_INT64): New macro. Use it in #ifdefs. - (INT64_MIN): Fix definition. - Suggested by Paul Eggert <eggert@cs.ucla.edu>. - - * lib/stdint_.h (_STDINT_H_NEED_SIGNED_INT_TYPES): Renamed from - NEED_SIGNED_INT_TYPES. - - * lib/stdint_.h (_STDINT_H_HAVE_SYSTEM_INTTYPES): Renamed from - HAVE_SYSTEM_INTTYPES. - -2005-05-22 Bruno Haible <bruno@clisp.org> - - * lib/minmax.h: Include <limits.h> only when it defines MIN, MAX. - Also include <sys/param.h> if it defines MIN, MAX. - Based on a patch by Derek Price <derek@ximbiot.com>. - -2005-05-21 Jim Meyering <jim@meyering.net> - - * modules/fts (Files): Add m4/inttypes-pri.m4. - (Depends-on): Add lstat and remove gettext. Alphabetize. - -2005-05-20 Paul Eggert <eggert@cs.ucla.edu> - - New fts module. - * lib/fts.c: Don't include "cycle-check.h" or "hash.h". - (setup_dir, free_dir): New functions. - (enter_dir, leave_dir): Define trivial - alternatives of _LGPL_PACKAGE. Move to fts-cycle.c if !_LGPL_PACKAGE. - (HT_INITIAL_SIZE, ENTER_DIR): Remove. All uses removed. - (LEAVE_DIR): Fix typo: pass Fts and Ent to leave_dir. - (struct Active_dir, AD_compare, AD_hash, enter_dir, leave_dir): - Move to fts-cycle.c. - (fts_open): Use setup_dir. - (fts_close): Use free_dir. - (fts_read): Have just one copy of the ENTER_DIR code rather than three. - This adds a label and some gotos, but the alternatives were messier. - Check for memory allocation failure when entering a dir. - (fts_stat) [_LGPL_PACKAGE]: Bring back glibc cycle detection code. - * lib/fts_.h (_LGPL_PACKAGE) [defined _LIBC]: New macro. - (FTS): New member fts_cycle, that is a union that contains the - old active_dir_ht and cycle_state. All uses changed to mention - fts_cycle.ht and fts_cycle.state. - * lib/fts-cycle.c: New file, containing GPL'ed code migrated out of - fts.c, with the following changes: - (setup_dir, free_dir): New functions. - (enter_dir): Now returns bool. Return true if successful, false - if memory exhausted. All callers changed. - Do not bother partly cleaning up on - memory allocation failure; that is free_dir's job. - However, free ad if hash_insert fails, to avoid memory leak. - (enter_dir, leave_dir): Accommodate change to FTS by inspecting - fts->fts_options to see which union member to use. - -2005-05-20 Paul Eggert <eggert@cs.ucla.edu> - - * m4/fts.m4 (gl_FUNC_FTS_CORE): Renamed from gl_FUNC_FTS. - (gl_FUNC_FTS, gl_FUNC_FTS_LGPL): New macros. - -2005-05-20 Paul Eggert <eggert@cs.ucla.edu> - - * MODULES.html.sh (File system functions): Add fts, fts-lgpl. - -2005-05-20 Jim Meyering <jim@meyering.net> - - * lib/unlinkdir.h (cannot_unlink_dir) [UNLINK_CANNOT_UNLINK_DIR]: - Now a macro, to pacify GCC. - -2005-05-20 Eric Blake <ebb9@byu.net> (tiny change) - - * m4/chown.m4 (gl_FUNC_CHOWN): Correct sense of test for honoring IDs - of -1. - -2005-05-20 Eric Blake <ebb9@byu.net> (tiny change) - - * lib/chown.c (rpl_chown): Return -1 on failure. - -2005-05-18 Paul Eggert <eggert@cs.ucla.edu> - - * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME]): - Don't check for stddef.h. - * m4/fts.m4 (gl_FUNC_FTS): Don't require AC_HEADER_STDC, as we - don't use its results. - Don't check for fcntl.h, stddef.h, stdlib.h, string.h, unistd.h, - since we include them unconditionally. Don't require - AM_STDBOOL_H, since stdbool is a prerequisite. - Don't require AC_C_CONST, AC_TYPE_SIZE_T or check for ptrdiff_t - since we assume C89 or better. - Don't require AC_FUNC_CLOSEDIR_VOID, AC_FUNC_LSTAT, or AC_FUNC_STAT, - as we don't use their results. - Don't check for fchdir, memmove, memset, strrchr, as we use - them unconditionally. - * m4/gettimeofday.m4 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Don't define - GETTIMEOFDAY_CLOBBERS_LOCALTIME_BUFFER, since nobody uses it. - -2005-05-18 Paul Eggert <eggert@cs.ucla.edu> - - * lib/canonicalize.c: Include canonicalize.h first, to test interface. - Include <stddef.h> unconditionally, since we assume C89 now. - All uses of PTR_INT_TYPE replaced by ptrdiff_t. - * lib/fts.c: Include fts_.h first, to check interface. - Do not include intprops.h; no longer needed. - Include cycle-check.h and hash.h, since fts_.h no longer does. - Remove unnecessary casts of closedir to void. - (fts_build): Use a simpler method (not involving TYPE_SIGNED) to - decide whether to decrement nlinks. - * lib/fts_.h: Do not include hash.h or cycle-check.h; no longer needed. - (FTS): Use struct hash_table * instead of Hash_table, so that - we no longer need to include hash.h here. - -2005-05-18 Jim Meyering <jim@meyering.net> - - * modules/dirfd (License): Change to LGPL. Most of the code - is already in the public domain. - -2005-05-18 Jim Meyering <jim@meyering.net> - - * m4/fts.m4 (AC_LIBSOURCES): Add intprops.h to the list. - Reported by Yoann Vandoorselaere. - -2005-05-17 Jim Meyering <jim@meyering.net> - - * m4/fts.m4: New file, from coreutils. - -2005-05-17 Jim Meyering <jim@meyering.net> - - * lib/fts.c, lib/fts_.h: New files, from coreutils. - -2005-05-14 Paul Eggert <eggert@cs.ucla.edu> - - Sync from coreutils. - * m4/unlinkdir.m4: New file. - -2005-05-14 Paul Eggert <eggert@cs.ucla.edu> - - Sync from coreutils. - * lib/unlinkdir.c, lib/unlinkdir.h: New files. - * lib/gethrxtime.c, lib/gethrxtime.h, lib/getpass.h, lib/mountlist.h, - lib/path-concat.c, lib/regex.h, lib/unlocked-io.h, lib/xtime.h: - White space changes only. - * lib/makepath.c (make_path): Port to hosts where leading "//" is - special. - * lib/yesno.c: Include getline.h, not ctype.h. - (yesno): Don't remove leading white space; POSIX doesn't allow it. - Use getline to remove arbitrary restriction on response length. - -2005-05-14 Paul Eggert <eggert@cs.ucla.edu> - - * config/srclist-update: Spell out "Street" in FSF postal - mail address; this is the style the FSF seems to prefer. - - * build-aux/depcomp, build-aux/install-sh, build-aux/mdate-sh, - build-aux/missing, build-aux/mkinstalldirs: Sync from Automake; - this updates FSF postal mail address. - - Sync from coreutils. - * modules/unlinkdir: New file. - * modules/yesno (Depends-on): Add getline. - * MODULES.html.sh (File system functions): Add unlinkdir. - -2005-05-13 Paul Eggert <eggert@cs.ucla.edu> - - * lib/byteswap_.h, lib/getsubopt.h, lib/iconvme.h, lib/strsep.c, - lib/strsep.h: - Change the initial comment to refer to GPL, not LGPL. - gnulib-tool will change it to LGPL as needed. - - * lib/__fpending.c, lib/acl.c, lib/acl.h, lib/alloca_.h, lib/allocsa.c, - lib/allocsa.h, lib/argmatch.c, lib/argmatch.h, lib/argp-ba.c, - lib/argp-eexst.c, lib/argp-fmtstream.c, lib/argp-fmtstream.h, - lib/argp-fs-xinl.c, lib/argp-help.c, lib/argp-namefrob.h, - lib/argp-parse.c, lib/argp-pv.c, lib/argp-pvh.c, lib/argp-xinl.c, - lib/argp.h, lib/argz.c, lib/argz_.h, lib/asnprintf.c, lib/asprintf.c, - lib/atanl.c, lib/backupfile.c, lib/backupfile.h, lib/base64.c, - lib/base64.h, lib/basename.c, lib/binary-io.h, lib/byteswap_.h, - lib/c-ctype.c, lib/c-ctype.h, lib/c-stack.c, lib/c-stack.h, - lib/c-strtod.c, lib/calloc.c, lib/canon-host.c, lib/canonicalize.c, - lib/canonicalize.h, lib/ceill.c, lib/chdir-long.c, lib/chdir-long.h, - lib/chown.c, lib/classpath.c, lib/classpath.h, lib/cloexec.c, - lib/closeout.c, lib/closeout.h, lib/concatpath.c, lib/config.charset, - lib/copy-file.c, lib/copy-file.h, lib/cycle-check.c, lib/cycle-check.h, - lib/diacrit.c, lib/diacrit.h, lib/dirfd.c, lib/dirfd.h, lib/dirname.c, - lib/dirname.h, lib/dummy.c, lib/dup-safer.c, lib/dup2.c, lib/eealloc.h, - lib/error.c, lib/error.h, lib/euidaccess.c, lib/exclude.c, - lib/exclude.h, lib/execute.c, lib/execute.h, lib/exit.h, - lib/exitfail.c, lib/exitfail.h, lib/expl.c, lib/fatal-signal.c, - lib/fatal-signal.h, lib/fd-safer.c, lib/file-type.c, lib/file-type.h, - lib/fileblocks.c, lib/filemode.c, lib/filemode.h, lib/findprog.c, - lib/findprog.h, lib/floorl.c, lib/fnmatch.c, lib/fnmatch_.h, - lib/fnmatch_loop.c, lib/fopen-safer.c, lib/free.c, lib/frexpl.c, - lib/fsusage.c, lib/fsusage.h, lib/full-read.c, lib/full-read.h, - lib/full-write.c, lib/full-write.h, lib/fwriteerror.c, - lib/fwriteerror.h, lib/gai_strerror.c, lib/gcd.c, lib/gcd.h, - lib/getaddrinfo.c, lib/getaddrinfo.h, lib/getcwd.c, lib/getcwd.h, - lib/getdate.h, lib/getdate.y, lib/getdomainname.c, lib/getdomainname.h, - lib/getgroups.c, lib/gethostname.c, lib/gethrxtime.c, lib/gethrxtime.h, - lib/getline.c, lib/getline.h, lib/getloadavg.c, lib/getndelim2.c, - lib/getndelim2.h, lib/getnline.c, lib/getnline.h, lib/getopt.c, - lib/getopt1.c, lib/getopt_.h, lib/getopt_int.h, lib/getpagesize.h, - lib/getpass.c, lib/getpass.h, lib/getsubopt.c, lib/getsubopt.h, - lib/gettext.h, lib/gettime.c, lib/gettimeofday.c, lib/getugroups.c, - lib/getusershell.c, lib/group-member.c, lib/group-member.h, - lib/hard-locale.c, lib/hard-locale.h, lib/hash-pjw.c, lib/hash-pjw.h, - lib/hash.c, lib/hash.h, lib/human.c, lib/human.h, lib/iconvme.c, - lib/iconvme.h, lib/idcache.c, lib/inet_ntop.h, lib/intprops.h, - lib/inttostr.c, lib/inttostr.h, lib/isdir.c, lib/javacomp.c, - lib/javacomp.h, lib/javacomp.sh.in, lib/javaexec.c, lib/javaexec.h, - lib/javaexec.sh.in, lib/lbrkprop.h, lib/lchown.c, lib/ldexpl.c, - lib/linebreak.c, lib/linebreak.h, lib/linebuffer.c, lib/linebuffer.h, - lib/localcharset.c, lib/localcharset.h, lib/logl.c, lib/long-options.c, - lib/long-options.h, lib/lstat.c, lib/makepath.c, lib/makepath.h, - lib/malloc.c, lib/mathl.h, lib/mbswidth.c, lib/mbswidth.h, lib/md5.c, - lib/md5.h, lib/memcasecmp.c, lib/memcasecmp.h, lib/memchr.c, - lib/memcmp.c, lib/memcoll.c, lib/memcoll.h, lib/memcpy.c, lib/memmem.c, - lib/memmem.h, lib/mempcpy.c, lib/mempcpy.h, lib/memrchr.c, - lib/memrchr.h, lib/memset.c, lib/minmax.h, lib/mkdir.c, lib/mkdtemp.c, - lib/mkdtemp.h, lib/mkstemp.c, lib/mktime.c, lib/modechange.c, - lib/modechange.h, lib/mountlist.c, lib/mountlist.h, lib/nanosleep.c, - lib/obstack.c, lib/obstack.h, lib/openat.c, lib/openat.h, - lib/pagealign_alloc.c, lib/pagealign_alloc.h, lib/path-concat.c, - lib/path-concat.h, lib/pathmax.h, lib/pathname.h, lib/physmem.c, - lib/physmem.h, lib/pipe.c, lib/pipe.h, lib/poll.c, lib/poll_.h, - lib/posixtm.c, lib/posixtm.h, lib/posixver.c, lib/printf-args.c, - lib/printf-args.h, lib/printf-parse.c, lib/printf-parse.h, - lib/progname.c, lib/progname.h, lib/progreloc.c, lib/putenv.c, - lib/quote.c, lib/quote.h, lib/quotearg.c, lib/quotearg.h, lib/raise.c, - lib/readlink.c, lib/readtokens.c, lib/readtokens.h, lib/readtokens0.c, - lib/readtokens0.h, lib/readutmp.c, lib/readutmp.h, lib/realloc.c, - lib/ref-add.sin, lib/ref-del.sin, lib/regex.c, lib/regex.h, - lib/rename.c, lib/rmdir.c, lib/rpmatch.c, lib/safe-read.c, - lib/safe-read.h, lib/safe-write.c, lib/safe-write.h, lib/same.c, - lib/same.h, lib/save-cwd.c, lib/save-cwd.h, lib/savedir.c, - lib/savedir.h, lib/setenv.c, lib/setenv.h, lib/settime.c, - lib/sh-quote.c, lib/sh-quote.h, lib/sha1.c, lib/sha1.h, lib/sig2str.c, - lib/sig2str.h, lib/sincosl.c, lib/snprintf.c, lib/snprintf.h, - lib/sqrtl.c, lib/stat-macros.h, lib/stat.c, lib/stdbool_.h, - lib/stdint_.h, lib/stdio-safer.h, lib/stpcpy.c, lib/stpcpy.h, - lib/stpncpy.c, lib/stpncpy.h, lib/strcase.h, lib/strcasecmp.c, - lib/strchrnul.c, lib/strchrnul.h, lib/strcspn.c, lib/strdup.c, - lib/strdup.h, lib/strerror.c, lib/strftime.c, lib/strftime.h, - lib/stripslash.c, lib/strndup.c, lib/strndup.h, lib/strnlen.c, - lib/strpbrk.c, lib/strpbrk.h, lib/strsep.c, lib/strsep.h, lib/strstr.c, - lib/strstr.h, lib/strtod.c, lib/strtoimax.c, lib/strtok_r.c, - lib/strtok_r.h, lib/strtol.c, lib/strtoll.c, lib/strtoul.c, - lib/strtoull.c, lib/strverscmp.c, lib/strverscmp.h, lib/sysexit_.h, - lib/tempname.c, lib/time_r.c, lib/time_r.h, lib/timegm.c, lib/timegm.h, - lib/timespec.h, lib/trigl.c, lib/trigl.h, lib/ucs4-utf16.h, - lib/ucs4-utf8.h, lib/unicodeio.c, lib/unicodeio.h, lib/unistd-safer.h, - lib/unlocked-io.h, lib/unsetenv.c, lib/userspec.c, lib/utf16-ucs4.h, - lib/utf8-ucs4.h, lib/utime.c, lib/utimecmp.c, lib/utimecmp.h, - lib/utimens.c, lib/vasnprintf.c, lib/vasnprintf.h, lib/vasprintf.c, - lib/vasprintf.h, lib/version-etc-fsf.c, lib/version-etc.c, - lib/version-etc.h, lib/vsnprintf.c, lib/vsnprintf.h, lib/w32spawn.h, - lib/wait-process.c, lib/wait-process.h, lib/xalloc-die.c, lib/xalloc.h, - lib/xallocsa.c, lib/xallocsa.h, lib/xasprintf.c, lib/xgetcwd.c, - lib/xgetcwd.h, lib/xgetdomainname.c, lib/xgetdomainname.h, - lib/xgethostname.c, lib/xmalloc.c, lib/xmemcoll.c, lib/xnanosleep.c, - lib/xreadlink.c, lib/xreadlink.h, lib/xsetenv.c, lib/xsetenv.h, - lib/xsize.h, lib/xstrndup.c, lib/xstrndup.h, lib/xstrtod.c, - lib/xstrtod.h, lib/xstrtoimax.c, lib/xstrtol.c, lib/xstrtol.h, - lib/xstrtoumax.c, lib/xtime.h, lib/xvasprintf.c, lib/xvasprintf.h, - lib/yesno.c, lib/yesno.h: - Update FSF postal mail address. - -2005-05-13 Paul Eggert <eggert@cs.ucla.edu> - - * MODULES.html.sh, README, gnulib-tool, tests/test-base64.c, - tests/test-memmem.c, tests/test-stpncpy.c: - Update FSF postal mail address. - -2005-05-13 Bruno Haible <bruno@clisp.org> - - * lib/stdint_.h (int64_t, uint64_t, int_least64_t, uint_least64_t, - int_fast64_t, uint_fast64_t, intmax_t, uintmax_t, INT64_MIN, INT64_MAX, - UINT64_MAX, INT_LEAST64_MIN, INT_LEAST64_MAX, UINT_LEAST64_MAX, - INT_FAST64_MIN, INT_FAST64_MAX, UINT_FAST64_MAX, INTMAX_MIN, - INTMAX_MAX, UINTMAX_MAX, INT64_C, UINT64_C, INTMAX_C, UINTMAX_C): - Add support for 64-bit integers in the MSVC compiler. - -2005-05-12 Sergey Poznyakoff <gray@Mirddin.farlep.net> - - * modules/getdate (Makefile.am): Add getdate.c to EXTRA_DIST - -2005-05-12 Eric Blake <ebb9@byu.net> (tiny change) - - * gnulib-tool (func_import): Sort and uniquify recommended includes. - -2005-05-11 Paul Eggert <eggert@cs.ucla.edu> - - * doc/getdate.texi (General date syntax): Don't say that date - date --iso-8601=ns generates acceptable dates; it doesn't yet. - Problem reported by Nic Ferrier. - -2005-05-10 Yoann Vandoorselaere <yoann.v@prelude-ids.com> - - * lib/getaddrinfo.c: Don't fail when SOCK_STREAM or SOCK_DGRAM are - specified in ai_socktype. Fix invalid ai_protocol - check. ai_protocol is usually set to 0 or depending on - ai_family/ai_socktype to IPPROTO_TCP / IPPROTO_UDP. Checking for - SOCK_STREAM / SOCK_DGRAM in ai_protocol was invalid. Set - ai_socktype / ai_protocol in the returned addrinfo structure. - -2005-05-10 Simon Josefsson <jas@extundo.com> - - * m4/getaddrinfo.m4: Look in libnsl/libsocket for getaddrinfo, from - Yoann Vandoorselaere <yoann.v@prelude-ids.com>. - -2005-05-10 Karl Berry <karl@gnu.org> - - * doc/fdl.texi, gpl.texi, lgpl.texi, COPYING: update FSF address - (from http://www.gnu.org/licenses). - * doc/COPYING.LIB: also rename to COPYING.LESSER. - * doc/COPYING.DOC: remove; per rms, only needed in doc files, so - fdl.texi suffices. - -2005-05-10 Karl Berry <karl@gnu.org> - - * config/srclist.txt (COPYING.LESSER): rename from COPYING.LIB. - (COPYING.DOC): remove. - - * config/srclist-update: new FSF address. - -2005-05-10 Derek Price <derek@ximbiot.com> - - * m4/getopt.m4 (gl_GETOPT): Check for Solaris 10 bug, not decl, when - possible. - -2005-05-09 Yoann Vandoorselaere <yoann.v@prelude-ids.com> - Bruno Haible <bruno@clisp.org> - - * modules/inet_ntop: New file. - * MODULES.html.sh (Support for systems lacking POSIX:2001): Add - inet_ntop. - -2005-05-09 Yoann Vandoorselaere <yoann.v@prelude-ids.com> - Bruno Haible <bruno@clisp.org> - - * m4/inet_ntop.m4: New file. - -2005-05-09 Yoann Vandoorselaere <yoann.v@prelude-ids.com> - Bruno Haible <bruno@clisp.org> - - * lib/inet_ntop.h: New file. - * lib/inet_ntop.c: New file, from glibc with modifications. - -2005-05-09 Paul Eggert <eggert@cs.ucla.edu> - - * modules/time_r (License): Change to LGPL. - * modules/extensions (License): Change to LGPL. Actually, - the license is more permissive than that, but currently gnulib-tool - doesn't know how to handle more-permissive licenses. - - * modules/stat-macros (Depends-on): Don't depend on stat-macros (!). - Problem reported by Dave Love. - -2005-05-08 Jim Meyering <jim@meyering.net> - - * lib/classpath.c (PATH_SEPARATOR): Remove insignificant trailing - blank. - -2005-05-06 Paul Eggert <eggert@cs.ucla.edu> - - * modules/argmatch (Depends-on): Add stdbool. - * modules/backupfile (Depends-on): Likewise. - * modules/chdir-long (Depends-on): Likewise. - * modules/closeout (Depends-on): Likewise. - * modules/cycle-check (Depends-on): Likewise. - * modules/dirname (Depends-on): Likewise. - * modules/fnmatch (Depends-on): Likewise. - * modules/fsusage (Depends-on): Likewise. - * modules/fwriteerror (Depends-on): Likewise. - * modules/getcwd (Depends-on): Likewise. - * modules/getloadavg (Depends-on): Likewise. - * modules/hard-locale (Depends-on): Likewise. - * modules/makepath (Depends-on): Likewise. - * modules/mountlist (Depends-on): Likewise. - * modules/nanosleep (Depends-on): Likewise. - * modules/posixtm (Depends-on): Likewise. - * modules/quotearg (Depends-on): Likewise. - * modules/readtokens (Depends-on): Likewise. - * modules/readtokens0 (Depends-on): Likewise. - * modules/readutmp (Depends-on): Likewise. - * modules/save-cwd (Depends-on): Likewise. - * modules/strftime (Depends-on): Likewise. - * modules/userspec (Depends-on): Likewise. - * modules/utimecmp (Depends-on): Likewise. - * modules/xgetcwd (Depends-on): Likewise. - * modules/xnanosleep (Depends-on): Likewise. - * modules/xstrtod (Depends-on): Likewise. - * modules/yesno (Depends-on): Likewise. - -2005-05-05 Paul Eggert <eggert@cs.ucla.edu> - - * m4/getopt.m4 (gl_GETOPT): Check for Solaris 10 getopt, and avoid - needless checks. - -2005-05-01 Paul Eggert <eggert@cs.ucla.edu> - - Merge from coreutils. Among other things, - add bulletproofing for cases where stdin, stdout, or stderr are closed. - * lib/fd-safer.c: New file. - * lib/fcntl-safer.h, open-safer.c: Remove. - * lib/chdir-long.c: Fix comment "fetish" -> "coreutils". - * lib/dup-safer.c: Include unistd-safer.h first. - Don't include errno.h. - (dup_safer) [!defined F_DUPFD]: Let fd_safer do the real work. - * lib/file-type.h: Don't assume invoker included sys/stat.h first. - * lib/file-type.c: Rely on file-type.h change. - * lib/getloadavg.c: Include unistd-safer.h. - (getloadavg): Use safer open. - * lib/getusershell.c: Include "stdio-safer.h". - (getusershell): Use safer fopen. - * lib/long-options.c (long_options): Use NULL rather than 0. - * lib/modechange.h (mode_free): Remove; all callers changed to invoke - 'free'. - * lib/modechange.c: Likewise. - xstrtol.h, stdbool.h, stddef.h: Don't include; no longer needed. - (MODE_DONE): New constant. - (struct mode_change): Remove 'next' member. - (make_node_op_equals): New function; like the old one of the - same name, except it allocates an array. - (mode_compile, mode_create_from_ref): Use it. - (mode_compile): Allocate result as an array, not a linked list. - Parse octal string ourself, so that we catch mistakes like "+0". - (mode_adjust): Arg is an array, not a linked list. - * lib/modechange.c: Include stat-macros.h, xalloc.h. - (S_ISDIR, S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR): - (S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH, S_IRXWU): - (S_IRWXG, S_IRWXO, CHMOD_MODE_BITS): - Remove. This is now stat-macros.h's job. - (talloc): Remove. All callers replaced by xalloc, so that - our invokers don't have to worry about reporting memory failures. - (make_node_op_equals): Remove. - (MODE_ORDINARY_CHAGE, MODE_X_IF_ANY_X, MODE_COPY_EXISTING): - New constants. - (struct mode_change): Moved here from modechange.h. - (mode_append_entry): Remove. - (mode_compile): Remove MASKED_OPS arg, since it encouraged - apps to have incorrect behavior. Use simpler algorithm for head - and tail. Don't futz with umask; that's now the job of mode_adjust. - Detect more invalid usages rather than having somewhat-random behavior. - Don't insert an "a=" action, as that leads to incorrect behavior. - (mode_compile, mode_create_from_ref): Return NULL on error instead - of an enum, since now there's only one way to have an error. All - callers changed. - (mode_adjust): Accept new arg UMASK_VALUE, and interpret it - at the correct time. Simplify calculation of "+u" and its ilk. - Don't mishandle "+X". - (mode_free): Remove "register" and localize decls. - * lib/modechange.h (MODE_X_IF_ANY_X, MODE_COPY_EXISTING): - (struct mode_change): Move to modechange.c; callers don't - need to see this stuff. - (MODE_MASK_EQUALS, MODE_MASK_PLUS, MODE_MASK_MINUS, MODE_MASK_ALL): - (MODE_INVALID, MODE_MEMORY_EXHAUSTED, MODE_BAD_REFERENCE): Remove. - (mode_change, mode_adjust): Reflect the new signatures noted above. - * lib/nanosleep.c (rpl_nanosleep): Include "timespec.h" before macros - that might redefine system include files. - (siginterrupt) [!HAVE_SIGINTERRUPT]: New macro. - (my_usleep): Use NULL rather than (void *) 0. - (rpl_nanosleep) [!defined SA_NOCLDSTOP]: - Use siginterrupt to specify that system calls should be interrupted. - (rpl_nanosleep): Move initialization of suspended closer to call of - my_usleep. - * lib/readutmp.h (read_utmp): New arg OPTIONS. All uses changed. - * lib/readutmp.c: Likewise. Include signal.h, stdbool.h. - (desirable_utmp_entry): New function. - (read_utmp) [defined UTMP_NAME_FUNCTION]: Redo memory allocation - using x2nrealloc, to simplify logic. - (read_utmp) [!defined UTMP_NAME_FUNCTION]: Check for overflow in - size calculation. Do not assume utmp file is a regular file. - * lib/readutmp.h (UT_PID): Moved here from ../src/who.c. - (READ_UTMP_CHECK_PIDS): New constant. - * lib/save-cwd.c: Include unistd-safer.h. - (save_cwd): Use fd_safer. - * lib/tempname.c (S_ISDIR, S_IRUSR, S_IRUSR, S_IWUSR, S_IXUSR): Remove. - [!_LIBC] Include "stat-macros.h" instead. - * lib/unistd-safer.h (fd_safer): New decl. - -2005-05-01 Paul Eggert <eggert@cs.ucla.edu> - - * modules/getloadavg (Depends-on): Add unistd-safer. - * modules/getusershell (Depends-on): Add stdio-safer. - * modules/lstat (Depends-on): Remove xalloc. - * modules/mkstemp (Depends-on): Add stat-macros. - * modules/modechange (Depends-on): Remove xstrtol. - Add stat-macros, xalloc. - * modules/save-cwd (Depends-on): Add unistd-safer. - * modules/stdio-safer (Makefile.am): Remove lib_SOURCES. - * modules/unistd-safer (Files): Add lib/fd-safer.c - (Makefile.am): Remove lib_SOURCES. - - * MODULES.html.sh (Enhancements for POSIX:2001 functions): - Remove fcntl-safer; unistd-safer supersedes it. - -2005-05-01 Paul Eggert <eggert@cs.ucla.edu> - - * m4/euidaccess.m4 (gl_PREREQ_EUIDACCESS): Don't require - AC_HEADER_STAT. - * m4/lchown.m4 (gl_FUNC_CHOWN): Likewise. - (gl_PREREQ_CHOWN): Remove. - * m4/lstat.m4 (gl_FUNC_LSTAT): Require AC_FUNC_LSTAT instead of calling - it. Don't require AC_HEADER_STAT. - (gl_PREREQ_LSTAT): Remove. - * m4/mkstemp.m4 (gl_PREREQ_TEMPNAME): Check stdint.h only once. - Don't require AC_HEADER_STAT. - * m4/rmdir.m4 (gl_FUNC_RMDIR): Don't require AC_HEADER_STAT. - (gl_PREREQ_RMDIR): Remove. - * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME): Don't - mention stat-macros.h or AC_HEADER_STAT, since we'll make - the stat-macros module a prerequisite. - * m4/file-type.m4 (gl_FILE_TYPE): Likewise. - * m4/filemode.m4 (gl_FILEMODE): Likewise. - * m4/makepath.m4 (gl_MAKEPATH): Likewise. - * m4/modechange.m4 (gl_MODECHANGE): Likewise. - * m4/clock_time.m4 (gl_CLOCK_TIME): Use gl_ rather than fetish_ for - variable names. - * m4/rmdir-errno.m4 (gl_FUNC_RMDIR_NOTEMPTY): Renamed from - fetish_FUNC_RMDIR_NOTEMPTY. All uses changed. Use gl_ for - variable prefixes. - * m4/fcntl-safer.m4: Remove. - * m4/stdio-safer.m4 (gl_STDIO_SAFER): Use AC_LIBSOURCES and AC_LIBOBJ. - * m4/unistd-safer.m4 (gl_UNISTD_SAFER): Likewise. - Invoke gl_PREREQ_FD_SAFER. - (gl_PREREQ_FD_SAFER): New macro. - * m4/nanosleep.m4 (gl_PREREQ_NANOSLEEP): Check for siginterrupt. - * m4/readutmp.m4 (gl_READUTMP): Require AC_C_INLINE. - Use AC_CHECK_HEADERS_ONCE and AC_CHECK_FUNCS_ONCE when possible. - Remove duplicate call to AC_LIBOBJ(readutmp). - (gl_PREREQ_READUTMP): Remove. All uses inlined. - - * m4/mmap-anon.m4 (gl_FUNC_MMAP_ANON): Check for message, not for - MAP_ANON. Problem reported by Moriyoshi Koizumi to bug-cvs. - -2005-05-01 Paul Eggert <eggert@cs.ucla.edu> - - * MODULES.html.sh (Misc): Add byteswap. - -2005-05-01 Oskar Liljeblad <oskar@osk.mine.nu> - - * modules/getcwd (Depends-on): Add extensions. - * modules/openat (Depends-on): Likewise. - -2005-05-01 Oskar Liljeblad <oskar@osk.mine.nu> - - * modules/byteswap: New file. - -2005-05-01 Oskar Liljeblad <oskar@osk.mine.nu> - - * m4/byteswap.m4: New file. - -2005-05-01 Oskar Liljeblad <oskar@osk.mine.nu> - - * lib/byteswap_.h: New file. - -2005-04-25 Karl Berry <karl@gnu.org> - - * m4/gettext.m4: Update from GNU gettext 0.14.4. - -2005-04-25 Albert Chin <china@thewrittenword.com> - - * lib/regex.c: Include <stdio.h>, as a workaround to a Compaq Desktop - Toolkit C bug. - -2005-04-21 Oskar Liljeblad <oskar@osk.mine.nu> - - * gnulib-tool (Options): Add -s for --symlink/--symbolic. - (func_ln_if_changed) Remove forcibly for no error message - in case file does not exist. - -2005-04-19 Simon Josefsson <jas@extundo.com> - - * gnulib-tool (Options): Make --symlink mean --symbolic. - -2005-04-18 Oskar Liljeblad <oskar@osk.mine.nu> - - * doc/gnulib.texi (Initial import): Fix. Mention --aux-dir. - -2005-04-16 Simon Josefsson <jas@extundo.com> - - * modules/getpass-gnu (Makefile.am): Don't mention getpass.h. - -2005-04-15 Simon Josefsson <jas@extundo.com> - - * m4/getpass.m4 (gl_FUNC_GETPASS): Use AC_LIBSOURCES. - -2005-04-15 Simon Josefsson <jas@extundo.com> - - * gnulib-tool: Rename --symlink to --symbolic. - -2005-04-15 Oskar Liljeblad <oskar@osk.mine.nu> - - * gnulib-tool: Add -s, --symlink option to gnulib-tool to make - symbolic links to files instead of copying/moving. Add --aux-dir, - specifying directory relative --dir where auxiliary build tools - are placed. - -2005-04-14 Bruno Haible <bruno@clisp.org> - - * modules/allocsa (License): Change to LGPL. - Requested by Yoann Vandoorselaere <yoann@prelude-ids.org>. - -2005-04-13 Paul Eggert <eggert@cs.ucla.edu> - - * lib/getdate.y (zone): Allow relunit_snumber after tZONE, so - that "UTC +1 second" continues to work. Problem reported - by Dmitry V. Levin. - (relunit_snumber): New rule. - (relunit): Use it. - -2005-04-12 Paul Eggert <eggert@cs.ucla.edu> - - * lib/getdate.y (universal_time_zone_table): New constant. - (time_zone_table): Remove GMT, UT, UTC entries; they're now in - universal_time_zone_table. - (lookup_zone): Prefer universal_time_zone_table to - local_time_zone_table, so that "GMT" time stamps are allowed in - London during the summer. Problem reported by Ian Abbott. - -2005-04-12 Jim Meyering <jim@meyering.net> - - * lib/human.c (humblock): Set *options even when returning due to - xstrtoumax conversion failure. Thanks to a used-uninitialized - warning from gcc-4. - -2005-04-09 Jim Meyering <jim@meyering.net> - - * lib/posixtm.c (posixtime) [lint]: Avoid spurious warning from gcc-4's - -Wuninitialized: initialize tm0.tm_year. - -2005-04-04 Paul Eggert <eggert@cs.ucla.edu> - - * lib/getdate.y (parser_control): rels_seen is now a boolean, not a - count, since there's no maximum. All uses changed. - Add member dsts_seen. - (local_zone): Accumulate dsts_seen rather than relying on tm_isdst - not being INT_MAX. - (get_date): Initialize dsts_seen, and check that it doesn't go over 1. - Use pc_rels_seen to decide whther a date is absolute. - - * lib/getdate.y (number): Don't overwrite year. - (get_date): Initialize pc.year.digits to 0, not 4, to enable above - check. - -2005-04-02 Simon Josefsson <jas@extundo.com> - - * lib/getaddrinfo.h: Fix OpenBSD compilation failure, inspired by tiny - patch from Yoann Vandoorselaere <yoann@prelude-ids.org>. - -2005-03-28 Eric Blake <ebb9@byu.net> (tiny change) - - * m4/getcwd-path-max.m4: Return success on systems such as Cygwin - where no absolute path name can be longer than PATH_MAX. - -2005-03-27 Jim Meyering <jim@meyering.net> - - * lib/argmatch.c: Clarify comment: null-terminated -> NULL-terminated. - -2005-03-26 Paul Eggert <eggert@cs.ucla.edu> - - * lib/intprops.h (INT_STRLEN_BOUND, INT_BUFSIZE_BOUND): - "one's complement" -> "ones' complement" in comment, as per Knuth. - "value of type" -> "type or expression" in comment. - * lib/mktime.c, strftime.c: Propagate intprops.h comment nits. - -2005-03-26 Jim Meyering <jim@meyering.net> - - Comment nits. - * lib/intprops.h: Add the apostrophe in `(one|two)'s complement'. - Correct typos: s/or/of/. - -2005-03-26 Jim Meyering <jim@meyering.net> - - * modules/check-include-files: Move to ../ and rename to... - * check-module: ...this. - -2005-03-25 Jim Meyering <jim@meyering.net> - - * modules/xvasprintf (Files): Add xalloc.h. - -2005-03-23 Paul Eggert <eggert@cs.ucla.edu> - - * modules/gettext (Files): config/config.rpath -> - build-aux/config.rpath - * modules/iconv (Files): Likewise. - Problem reported by Oskar Liljeblad. - -2005-03-23 Jim Meyering <jim@meyering.net> - - * modules/check-include-files: New script to check for - missing dependencies, multiple includes, etc. - - * modules/c-strtold (Depends-on): Add xalloc. - * modules/c-strtod (Depends-on): Add xalloc. - * modules/hash (Depends-on): Add xalloc. - (Files): Remove lib/xalloc.h. - - * modules/gethrxtime (Files): Add lib/gethrxtime.h. - * modules/userspec (Files): Add lib/inttostr.h. - -2005-03-23 Jim Meyering <jim@meyering.net> - - * lib/canonicalize.c: Remove duplicate `#include "stat-macros.h"'. - -2005-03-22 Jim Meyering <jim@meyering.net> - - * modules/stat-macros: New module. - * modules/canonicalize, modules/euidaccess, modules/file-type, - * modules/filemode, modules/lchown, modules/makepath, - * modules/rmdir, modules/stat: Depend on new stat-macros module - rather than listing lib/stat-macros.h manually. - Don't add stat-macros.h to lib_SOURCES or list it in Files: section. - -2005-03-22 Jim Meyering <jim@meyering.net> - - * m4/stat-macros.m4 (gl_STAT_MACROS): New file/macro. - -2005-03-22 Bruno Haible <bruno@clisp.org> - - * config/srclist.txt: Replace target directory 'config' with - 'build-aux'. - * config/config.guess, config.sub, config.rpath, depcomp, install-sh: - * config/mdate-sh, missing, mkinstalldirs, texinfo.tex: Move to - ../build-aux/. - -2005-03-21 Paul Eggert <eggert@cs.ucla.edu> - - * modules/chdir-long (Depends-on): Add mempcpy. - - * modules/acl, modules/backupfile, modules/c-strtod, - modules/c-strtold, modules/canon-host, modules/canonicalize, - modules/cloexec, modules/closeout, modules/dirfd, modules/dirname, - modules/exclude, modules/exitfail, modules/file-type, - modules/filemode, modules/fpending, modules/fsusage, modules/getcwd, - modules/getdate, modules/getline, modules/getpagesize, - modules/getpass, modules/getugroups, modules/group-member, - modules/hard-locale, modules/hash, modules/human, modules/idcache, - modules/inttostr, modules/long-options, modules/makepath, - modules/md5, modules/memcasecmp, modules/memcoll, - modules/modechange, modules/mountlist, modules/path-concat, - modules/pathmax, modules/physmem, modules/posixtm, modules/posixver, - modules/quote, modules/quotearg, modules/readtokens, modules/readutmp, - modules/safe-read, modules/safe-write, modules/same, modules/savedir, - modules/settime, modules/sha1, modules/sig2str, modules/strdup, - modules/strftime, modules/strndup, modules/strverscmp, - modules/timespec, modules/unlocked-io, modules/userspec, - modules/utimecmp, modules/utimens, modules/xalloc, modules/xstrtol, - modules/yesno: - Remove lib_SOURCES line from Makefile.am section, as this is now - done automatically by the corresponding Autoconf macro. - -2005-03-21 Jim Meyering <jim@meyering.net> - - Changes imported from coreutils. - - * lib/cycle-check.c: Don't include xalloc.h. - - * lib/path-concat.c: Don't include assert.h. - (path_concat): Remove assertion that would have triggered - for ABASE starting with more than one slash. - Reported by Andreas Schwab. - - * lib/path-concat.c (path_concat): Set *BASE_IN_RESULT - properly when ABASE is an absolute file name. - Correct the description of this function. - Include <assert.h>. - Add an assertion and a test driver. - This fixes a bug introduced on 2004-07-02. - Andreas Schwab reported the resulting failure of cp --parents: - http://lists.gnu.org/archive/html/bug-coreutils/2005-01/msg00130.html - -2005-03-21 Jim Meyering <jim@meyering.net> - - * m4/chdir-long.m4 (gl_PREREQ_CHDIR_LONG): Invoke gl_FUNC_MEMRCHR. - * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Check for memrchr decl. - -2005-03-21 Jim Meyering <jim@meyering.net> - and Paul Eggert <eggert@cs.ucla.edu> - - * m4/acl.m4, m4/backupfile.m4, m4/c-strtod.m4, m4/canon-host.m4, - m4/canonicalize.m4, m4/cloexec.m4, m4/closeout.m4, m4/dirfd.m4, - m4/dirname.m4, m4/exclude.m4, m4/exitfail.m4, m4/file-type.m4, - m4/filemode.m4, m4/fpending.m4, m4/fsusage.m4, m4/getcwd.m4, - m4/getdate.m4, m4/getline.m4, m4/getpagesize.m4, m4/getpass.m4, - m4/getugroups.m4, m4/group-member.m4, m4/hard-locale.m4, m4/hash.m4, - m4/human.m4, m4/idcache.m4, m4/inttostr.m4, m4/long-options.m4, - m4/makepath.m4, m4/md5.m4, m4/memcasecmp.m4, m4/memcoll.m4, - m4/modechange.m4, m4/mountlist.m4, m4/nanosleep.m4, m4/path-concat.m4, - m4/pathmax.m4, m4/physmem.m4, m4/posixtm.m4, m4/posixver.m4, - m4/quote.m4, m4/quotearg.m4, m4/readtokens.m4, m4/readutmp.m4, - m4/safe-read.m4, m4/safe-write.m4, m4/same.m4, m4/savedir.m4, - m4/settime.m4, m4/sha1.m4, m4/sig2str.m4, m4/strdup.m4, m4/strftime.m4, - m4/strndup.m4, m4/strverscmp.m4, m4/timespec.m4, m4/unlocked-io.m4, - m4/userspec.m4, m4/utimecmp.m4, m4/utimens.m4, m4/xalloc.m4, - m4/xnanosleep.m4, m4/xstrtol.m4, m4/yesno.m4: - Use AC_LIBSOURCES and AC_LIBOBJ to indicate source and object files - for these modules. - -2005-03-18 Paul Eggert <eggert@cs.ucla.edu> - - * lib/strftime.c (my_strftime): If the underlying strftime returns 0 - (which shouldn't happen), generate nothing instead of returning 0 - immediately, so that nstrftime (NULL, ...) doesn't return 0. - -2005-03-16 Bruno Haible <bruno@clisp.org> - - * modules/stdint (Makefile.am): Use HAVE_LONG_LONG_64BIT instead of - HAVE_LONGLONG_64BIT. - -2005-03-16 Bruno Haible <bruno@clisp.org> - - * m4/stdint.m4 (gl_STDINT_H): Define HAVE_LONG_LONG_64BIT instead of - HAVE_LONGLONG_64BIT. - -2005-03-16 Bruno Haible <bruno@clisp.org> - - * lib/stdint_.h: Use HAVE_LONG_LONG_64BIT instead of - HAVE_LONGLONG_64BIT. - -2005-03-15 Paul Eggert <eggert@cs.ucla.edu> - - * lib/strftime.c (my_strftime): Prepend space to format so that we can - reliably distinguish strftime failure from empty output on POSIX - hosts. - -2005-03-15 Paul Eggert <eggert@cs.ucla.edu> - - * lib/iconvme.c (SIZE_MAX): New macro, if not already defined. - (iconv_string): Don't guess a size-zero buffer, as that might cause - buffer overrun. Instead, avoid multiplying by MB_LEN_MAX if the - result would be 'too large', where 'too large' is (heuristically) - the square root of SIZE_MAX, divided by MB_LEN_MAX to allay - overflow concerns. This will prevent some unwanted malloc failures - when the inputs are very large. - -2005-03-15 Karl Berry <karl@gnu.org> - - * config/srclist.txt (config.rpath): from gettext. - * config/config.rpath: update. - -2005-03-15 Bruno Haible <bruno@clisp.org> - - * lib/regex.c (byte_re_match_2_internal): Rename local variable 'not' - to 'negate'. - - * lib/regex.c (byte_re_match_2_internal): Reduce scope of same_str_p - variable. - - * lib/regex.c (EXTEND_BUFFER, regcomp): Cast the realloc/malloc - results. - -2005-03-14 Simon Josefsson <jas@extundo.com> - - * lib/timegm.h: Use proper prototype CPP guards, reported by Dave Love - <fx@gnu.org>. - -2005-03-14 Paul Eggert <eggert@cs.ucla.edu> - - * lib/mktime.c (TYPE_TWOS_COMPLEMENT, TYPE_ONES_COMPLEMENT, - TYPE_SIGNED_MAGNITUDE, TYPE_MINIMUM, TYPE_MAXIMUM): Sync from - intprops.h. - * lib/strtol.c: Likewise. - -2005-03-14 Jim Meyering <jim@meyering.net> - - * lib/strftime.c (my_strftime) [HAVE_STRFTIME && ! (_NL_CURRENT - && HAVE_STRUCT_ERA_ENTRY)]: Initialize the first byte of ubuf[] - to be nonzero so that we (and caller) can detect the difference - between a valid zero-length expansion and an error return, even - when the underlying strftime fails before writing anything into - that location. - -2005-03-14 Bruno Haible <bruno@clisp.org> - - * m4/lib-link.m4, gettext.m4, nls.m4, po.m4: - Update from GNU gettext 0.14.3. - -2005-03-10 Jim Meyering <jim@meyering.net> - - * m4/save-cwd.m4 (gl_SAVE_CWD): Check for fchdir. - -2005-03-10 Jim Meyering <jim@meyering.net> - - * lib/save-cwd.c [!HAVE_FCHDIR]: Define open, fchdir, and chdir_long - so that this module works on systems without fchdir. - -2005-03-09 Paul Eggert <eggert@cs.ucla.edu> - - Factor int-properties macros into a single file, except for - glibc-related files. - * lib/intprops.h: New file. - * lib/getloadavg.c: Include it instead of limits.h. - (INT_STRLEN_BOUND): Remove. - * lib/human.c: Include intprops.h. - (group_number): Use INT_STRLEN_BOUND instead of rolling it ourself. - * lib/human.h (LONGEST_HUMAN_READABLE): Use 146/485 rather than - 302/1000. - * lib/inttostr.h: Include intprops.h instead of limits.h. - (INT_STRLEN_BOUND, INT_BUFSIZE_BOUND): Remove. - * lib/mktime.c (TYPE_IS_INTEGER, TYPE_TWOS_COMPLEMENT): New macros, - for consistency with intprops.h. - (time_t_is_integer, twos_complement_arithmetic): Use them. - * lib/sig2str.h: Include <signal.h>, intprops.h. - (INT_STRLEN_BOUND): Remove. - * lib/strftime.c (TYPE_SIGNED): Remove. - (INT_STRLEN_BOUND): Switch to same implementation as intprops.h. - * lib/strtol.c: Adjust comments to match intprops.h. - * lib/userspec.c: Include intprops.h. - (TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Remove. - * lib/utimecmp.c, xnanosleep.c, xstrtol.c: Likewise. - * lib/utimecmp.c (utimecmp): Use TYPE_IS_INTEGER, TYPE_TWOS_COMPLEMENT - instead of rolling our own expressions. - * lib/xstrtol.c: Include xstrtol.h first, to test interface. - - * lib/strftime.c: Include <stdbool.h>. Use bool where appropriate, - instead of int. - (my_strftime): Do not mishandle years close to INT_MAX, by doing - the right thing even if adding 1900 would overflow. Similarly - for tm_mon + 1 and tm_yday + 1. - Make %Y always equivalent to %C%y, and similarly for %G and %g. - (DO_NUMBER, DO_NUMBER_SPACEPAD): Set digits to d, not a conditional. - (DO_SIGNED_NUMBER): New macro. - (my_strftime) [HAVE_TZNAME]: Don't dump core if tp->tm_dst > 1. - -2005-03-07 Bruno Haible <bruno@clisp.org> - - * m4/mmap-anon.m4 (MAP_FILE, MAP_FAILED): Remove definitions. - -2005-03-07 Bruno Haible <bruno@clisp.org> - - * lib/pagealign_alloc.c (MAP_FILE, MAP_FAILED): Define fallbacks. - -2005-03-04 Derek R. Price <derek@ximbiot.com> - - * gnulib-tool (func_cp_if_changed, func_mv_if_changed): New functions. - (func_import): Only replace files via --import when they have actually - changed. - -2005-03-03 Derek R. Price <derek@ximbiot.com> - - * m4/mmap-anon.m4: New file. - * m4/pagealign_alloc.m4: New file. - -2005-03-03 Derek R. Price <derek@ximbiot.com> - Bruno Haible <bruno@clisp.org> - - * modules/pagealign_alloc: New file. - * MODULES.html.sh (Memory management functions): Add pagealign_alloc. - -2005-03-03 Derek R. Price <derek@ximbiot.com> - Bruno Haible <bruno@clisp.org> - - * lib/pagealign_alloc.h: New file. - * lib/pagealign_alloc.c: New file. - -2005-03-03 Bruno Haible <bruno@clisp.org> - - * m4/inttypes.m4, isc-posix.m4, once-only.m4: - Use an all-permissive copyright notice, recommended by RMS. - -2005-03-02 Bruno Haible <bruno@clisp.org> - - * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Undo the replacement here. Because - of AIX, the replacement has to be done only after <string.h> is - included, therefore not in config.h. stpncpy.h does the replacement, - and stpncpy.c uses it. - -2005-03-02 Bruno Haible <bruno@clisp.org> - - * lib/stpncpy.h (stpncpy): Define as a macro without arguments, so that - stpncpy.c uses it. - -2005-03-01 Paul Eggert <eggert@cs.ucla.edu> - - Remove workaround for bug in Linux kernel 2.6.8 or thereabouts. - The workaround isn't strictly needed for POSIX conformance, and - it's too much of a pain to configure and maintain. We'll ask - people to fix their kernels instead. - * lib/xnanosleep.c: Don't include gethrxtime.h or xtime.h. - (NANOSLEEP_BUG_WORKAROUND): Remove. - (xnanosleep): Remove the workaround. - -2005-03-01 Paul Eggert <eggert@cs.ucla.edu> - - * modules/gettime (Makefile.am): Remove lib_SOURCES line. - Reported by Derek Price. - (Include): Add "timespec.h". - - * modules/xnanosleep (Depends-on): Remove gethrxtime. - -2005-03-01 Paul Eggert <eggert@cs.ucla.edu> - - * m4/xnanosleep.m4 (gl_XNANOSLEEP): Remove configuration attempting - to detect nanosleep bug. - -2005-03-01 Bruno Haible <bruno@clisp.org> - - * lib/vasnprintf.c (EOVERFLOW): Define to a fallback if needed. - -2005-02-26 Paul Eggert <eggert@cs.ucla.edu> - - * modules/gethrxtime: New file. - * modules/xnanosleep (Files): Add m4/xnanosleep.m4. - (Depends-on): Add gethrxtime. - (configure.ac): Add gl_XNANOSLEEP. - (Makefile.am): Remove lib_SOURCES line. - -2005-02-25 Paul Eggert <eggert@cs.ucla.edu> - - * m4/gethrxtime.m4, m4/xnanosleep.m4: New files. - * m4/gettime.m4 (gl_GETTIME): Check for nanotime. - -2005-02-25 Paul Eggert <eggert@cs.ucla.edu> - - * lib/gethrxtime.h, lib/gethrxtime.c, lib/xtime.h: New files. - * lib/timespec.h (gettime): Return void, since it always - succeeds now. All uses changed. - * lib/gettime.c (gettime) Likewise. - [HAVE_NANOTIME]: Prefer nanotime. - Assume gettimeofday succeeds, as POSIX requires. - Assime time () succeeds, since other code already does. - * lib/xnanosleep.c: Include xtime.h and gethrxtime.h, not xalloc.h. - (timespec_subtract): Remove. - (NANOSLEEP_BUG_WORKAROUND): New constant. - (xnanosleep): Use gethrxtime rather than gettime; this simplifies - things considerably. Use it only on GNU/Linux hosts, since the - workaround shouldn't be needed elsewhere. - -2005-02-24 Bruno Haible <bruno@clisp.org> - - * modules/gettext (Files): Add m4/glibc2.m4. - -2005-02-24 Bruno Haible <bruno@clisp.org> - - * m4/gettext.m4, intdiv0.m4, intmax.m4, inttypes-pri.m4, lcmessage.m4: - * m4/lib-link.m4, lib-prefix.m4, nls.m4, po.m4, printf-posix.m4: - * m4/progtest.m4: - Update from GNU gettext 0.14.2. - * m4/glibc2.m4: New file, from GNU gettext 0.14.2. - -2005-02-24 Bruno Haible <bruno@clisp.org> - - * lib/localcharset.c: Update from GNU gettext 0.14.2. - * lib/config.charset: Update from GNU gettext 0.14.2. - -2005-02-24 Bruno Haible <bruno@clisp.org> - - * lib/gettext.h: Update from GNU gettext 0.14.2. - -2005-02-23 Simon Josefsson <jas@extundo.com> - - * m4/iconvme.m4: New file. - -2005-02-23 Jim Meyering <jim@meyering.net> - - * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Revert yesteday's - change. - Thanks to Bruno Haible for catching it. - -2005-02-22 Simon Josefsson <jas@extundo.com> - - * modules/iconvme: New file. - - * MODULES.html.sh: Add iconvme. - -2005-02-22 Simon Josefsson <jas@extundo.com> - - * lib/iconvme.h, lib/iconvme.c: New files, from libc. - -2005-02-22 Simon Josefsson <jas@extundo.com> - - * config/srclist.txt: Sync iconvme.h, iconvme.c from libc. - -2005-02-22 Jim Meyering <jim@meyering.net> - - * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Fix typo: - s/ifndef/ifdef/. - -2005-02-20 Neil Conway <neilc@samurai.com> - - * lib/xgethostname.c (xgethostname): Check for ENOMEM, which is - returned by OSX/Darwin if the specified buffer is not large - enough for the hostname. - -2005-02-03 Sergey Poznyakoff <gray@Mirddin.farlep.net> - - * lib/argp-help.c (__argp_help): Create a fake struct argp_state and - pass it to _help, otherwise the latter coredumps trying to - dereference state.root_argp. - -2005-02-03 Paul Eggert <eggert@cs.ucla.edu> - - * modules/chdir-long (Depends-on): Add memrchr. - * modules/memrchr (Files): Add lib/memrchr.h. - (Include): "memrchr.h". - -2005-02-03 Paul Eggert <eggert@cs.ucla.edu> - - * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Add AC_LIBSOURCES, for memrchr.h. - -2005-02-03 Paul Eggert <eggert@cs.ucla.edu> - - * lib/memrchr.h: New file. - * lib/chdir-long.c: Include it. - * lib/memrchr.c [!defined _LIBC]: Include it rather than <string.h> - Don't bother including stddef.h. - -2005-02-01 Paul Eggert <eggert@cs.ucla.edu> - - * lib/mountlist.h (MOUNTLIST_H_): New macro, to protect against double - inclusion. - Include <sys/types.h>, for dev_t. - (ME_DUMMY, ME_REMOTE): Move from here.... - * lib/mountlist.c (ME_DUMMY, ME_REMOTE): To here. - (ME_DUMMY): Count "subfs" as a dummy. Problem reported by - Dmitry V. Levin. - Include mountlist.h first, to test the interface. - -2005-01-29 Bruno Haible <bruno@clisp.org> - - * lib/progname.c (program_name): Initialize. - Needed when linking statically on MacOS X. - -2005-01-28 Paul Eggert <eggert@cs.ucla.edu> - - Sync from coreutils. - * modules/getloadavg (Files): Remove m4/getloadavg.m4. - (Depends-on): Add c-strtod. - (configure.ac): Replace gl_FUNC_GETLOADAVG with AC_FUNC_GETLOADAVG. - -2005-01-28 Paul Eggert <eggert@cs.ucla.edu> - - Sync from coreutils. - * m4/getloadavg.m4, glibc.m4, search-libs.m4: Remove. - - Remove files that are specific to coreutils. - * m4/check-decl.m4, jm-macros.m4, lib-check.m4, prereq.m4: Remove. - -2005-01-28 Bruno Haible <bruno@clisp.org> - - * modules/javacomp: New file. - * MODULES.html.sh (Java): Add javacomp. - -2005-01-28 Bruno Haible <bruno@clisp.org> - - * m4/javacomp.m4: New file, from GNU gettext. - -2005-01-28 Bruno Haible <bruno@clisp.org> - - * lib/javacomp.sh.in: New file, from GNU gettext. - * lib/javacomp.h: New file, from GNU gettext. - * lib/javacomp.c: New file, from GNU gettext. - -2005-01-26 Simon Josefsson <jas@extundo.com> - - * lib/gai_strerror.c: Use GPL in header. - -2005-01-26 Bruno Haible <bruno@clisp.org> - - * modules/javaexec: New file. - * MODULES.html.sh (Java): Add javaexec. - -2005-01-26 Bruno Haible <bruno@clisp.org> - - * m4/javaexec.m4: New file, from GNU gettext. - -2005-01-26 Bruno Haible <bruno@clisp.org> - - * lib/javaexec.sh.in: New file, from GNU gettext. - * lib/javaexec.h: New file, from GNU gettext. - * lib/javaexec.c: New file, from GNU gettext. - -2005-01-24 Sergey Poznyakoff <gray@Mirddin.farlep.net> - - * modules/lchown (Depends-on): Remove lchown.h - -2005-01-24 Sergey Poznyakoff <gray@Mirddin.farlep.net> - - * m4/sysexits.m4 (gl_SYSEXITS): Reverted logic. SYSEXITS_H - must be defined if the header file was not found, in order - to provide a replacement. Reported by Todd Vierling <tv@duh.org> - -2005-01-24 Sergey Poznyakoff <gray@Mirddin.farlep.net> - - * lib/argp-help.c (hol_entry_help): Avoid using non-constant - initializers for struct pentry_state. - (__argp_error): Check return value of __asprintf - (__argp_failure): Translate error message - - * lib/argp-parse.c: Removed braces around the expansion of N_() - -2005-01-23 Paul Eggert <eggert@cs.ucla.edu> - - * m4/acl.m4, afs.m4, alloca.m4, argp.m4, assert.m4, atexit.m4, - backupfile.m4, base64.m4, bison.m4, c-bs-a.m4, c-stack.m4, - c-strtod.m4, calloc.m4, canon-host.m4, canonicalize.m4, - clock_time.m4, cloexec.m4, closeout.m4, d-ino.m4, d-type.m4, - dirfd.m4, dirname.m4, dos.m4, dup2.m4, error.m4, euidaccess.m4, - exclude.m4, exitfail.m4, extensions.m4, fcntl-safer.m4, - file-type.m4, fileblocks.m4, filemode.m4, fnmatch.m4, fpending.m4, - free.m4, fstypename.m4, fsusage.m4, ftruncate.m4, getaddrinfo.m4, - getcwd-path-max.m4, getcwd.m4, getdate.m4, getdomainname.m4, - getgroups.m4, gethostname.m4, getline.m4, getndelim2.m4, - getnline.m4, getopt.m4, getpagesize.m4, getpass.m4, getsubopt.m4, - gettime.m4, gettimeofday.m4, getugroups.m4, getusershell.m4, - group-member.m4, hard-locale.m4, hash.m4, host-os.m4, human.m4, - idcache.m4, inttostr.m4, isdir.m4, jm-winsz1.m4, jm-winsz2.m4, - link-follow.m4, long-options.m4, ls-mntd-fs.m4, lstat.m4, - makepath.m4, mathl.m4, md5.m4, memcasecmp.m4, memchr.m4, - memcmp.m4, memcoll.m4, memcpy.m4, memmem.m4, memmove.m4, - memrchr.m4, memset.m4, mkdir-slash.m4, mkstemp.m4, mktime.m4, - modechange.m4, mountlist.m4, nanosleep.m4, obstack.m4, - path-concat.m4, pathmax.m4, perl.m4, physmem.m4, poll.m4, - posixtm.m4, posixver.m4, putenv.m4, quote.m4, quotearg.m4, - readdir.m4, readtokens.m4, readutmp.m4, regex.m4, rename.m4, - restrict.m4, rmdir-errno.m4, rmdir.m4, rpmatch.m4, same.m4, - savedir.m4, settime.m4, sha1.m4, sig2str.m4, snprintf.m4, - sockpfaf.m4, st_dm_mode.m4, st_mtim.m4, stat.m4, stdint.m4, - stdio-safer.m4, strchrnul.m4, strdup.m4, strerror.m4, - strerror_r.m4, strftime.m4, strndup.m4, strnlen.m4, strsep.m4, - strtod.m4, strtoimax.m4, strtok_r.m4, strtol.m4, strtoll.m4, - strtoul.m4, strtoull.m4, strtoumax.m4, strverscmp.m4, sysexits.m4, - time_r.m4, timegm.m4, timespec.m4, tm_gmtoff.m4, tzset.m4, - uint32_t.m4, uintptr_t.m4, unistd-safer.m4, unlink-busy.m4, - unlocked-io.m4, uptime.m4, userspec.m4, utimbuf.m4, utime.m4, - utimecmp.m4, utimens.m4, utimes-null.m4, vsnprintf.m4, xalloc.m4, - xgetcwd.m4, xreadlink.m4, xstrndup.m4, xstrtod.m4, xstrtoimax.m4, - xstrtol.m4, xstrtoumax.m4, yesno.m4: - Use an all-permissive copyright notice, recommended by RMS. - -2005-01-21 Paul Eggert <eggert@cs.ucla.edu> - - * modules/chdir-long (Depends-on): Remove mempcpy. - -2005-01-21 Jim Meyering <jim@meyering.net> - - * lib/openat.h (AT_SYMLINK_NOFOLLOW): Define to 4096, so it's the - same value as for Solaris 9. - - * lib/chdir-long.c (chdir_long): Rewrite to remove limitation on - component length. This included changing the parameter to be - of type `char *' rather than `char const *'. - * lib/chdir-long.h (chdir_long): Update prototype. - - * lib/openat.c (fdopendir, fstatat): New functions. - * lib/openat.h: Include headers required for use of DIR and struct - stat. - [AT_SYMLINK_NOFOLLOW]: Define. - (fdopendir, fstatat): Add prototypes. - -2005-01-21 Bruno Haible <bruno@clisp.org> - - * modules/classpath: New file. - * MODULES.html.sh (Java): Add classpath. - -2005-01-21 Bruno Haible <bruno@clisp.org> - - * lib/classpath.h: New file, from GNU gettext. - * lib/classpath.c: New file, from GNU gettext. - -2005-01-20 Simon Josefsson <jas@extundo.com> - - * modules/version-etc-fsf: New file. - -2005-01-20 Simon Josefsson <jas@extundo.com> - - * lib/version-etc-fsf.c: New file, with version_etc_copyright. - * lib/version-etc.c: Remove version_etc_copyright. - * lib/version-etc.h (version_etc_copyright): Use [] instead of * in - prototype, suggested by Paul Eggert <eggert@CS.UCLA.EDU>. - -2005-01-20 Simon Josefsson <jas@extundo.com> - - * lib/base64.h (isbase64): Add. - - * lib/base64.c (isb64): Rename to isbase64, use to_uchar instead of - using a unsigned prototype, don't inline. - (base64_decode): Use it. - -2005-01-20 Paul Eggert <eggert@cs.ucla.edu> - - * m4/save-cwd.m4 (gl_SAVE_CWD): Remove check for fcntl; we now assume - it. - -2005-01-20 Paul Eggert <eggert@cs.ucla.edu> - - * lib/save-cwd.c (save_cwd): Remove code to support the case - where fchdir is missing or flaky. - -2005-01-20 Paul Eggert <eggert@cs.ucla.edu> - - * MODULES.html.sh (Command-line arguments): Add version-etc-fsf. - -2005-01-19 Paul Eggert <eggert@cs.ucla.edu> - - * modules/mempcpy (Makefile.am): Remove mention of mempcpy.h; - AC_LIBSOURCES now does this. - * MODULES.html.sh (Sizes of integer types <limits.h>): New element, - with new ullong_max module. - -2005-01-19 Bruno Haible <bruno@clisp.org> - - * modules/sh-quote: New file. - * MODULES.html.sh (Executing programs): Add sh-quote. - -2005-01-19 Bruno Haible <bruno@clisp.org> - - * lib/sh-quote.h: New file, from GNU gettext. - * lib/sh-quote.c: New file, from GNU gettext. - -2005-01-18 Paul Eggert <eggert@cs.ucla.edu> - - Merge from coreutils. - * m4/ullong_max.m4: New file. - * m4/jm-macros.m4 (gl_MACROS): Require gl_ULLONG_MAX. - (gl_MACROS): Assume localeconv exists. - -2005-01-18 Paul Eggert <eggert@cs.ucla.edu> - - Merge changes from coreutils, as described below in several - changelogs dated today. - - * lib/save-cwd.c: Include "save-cwd.h" before other include files. - (O_DIRECTORY): Remove; not needed here, since "." must be - a directory. All uses removed. - (save_cwd): Use __sgi || __sun, not sun || __sun. __sun is - universal on Suns, and we also need to test for IRIX. - Revamp code to use 'if' rather than '#if'. - Avoid unnecessary comparison of cwd->desc to 0. - - * lib/utimens.c (futimens): Robustify the previous patch, by checking - for known valid error numbers rather than observed invalid ones. - -2005-01-18 Paul Eggert <eggert@cs.ucla.edu> - - * modules/ullong_max: New file. - - * modules/chdir-long, modules/openat: New files. - * modules/save-cwd (Depends-on): Depend on chdir-long. - (Makefile.am): Remove lib_SOURCES; now handled by AC_LIBSOURCES. - -2005-01-18 Jim Meyering <jim@meyering.net> - - Merge from coreutils. - * m4/chdir-long.m4, m4/openat.m4: New files. - * m4/save-cwd.m4 (gl_SAVE_CWD): Add AC_LIBSOURCES for save-cwd.c, - save-cwd.h. Add AC_LIBOBJ for save-cwd. - * m4/chown.m4 (gl_FUNC_CHOWN): When cross-compiling, assume that chown - is sane and DOES follow symlinks. Besides, testing 20 different - systems found no broken chown implementations. - Prompted by a change in rsync's copy of this macro. - * m4/jm-macros.m4 (gl_MACROS): Require gl_FUNC_CHDIR_LONG. - - * m4/lchown.m4 (gl_FUNC_LCHOWN): Use AC_LIBSOURCES. - - * m4/utimes.m4: Work around tests/touch/empty-file failure on a system - (sparc64, Linux-2.4.28, glibc-2.3.3) that didn't honor utimes' - NULL-means-set-to-current-time semantics. - Remove temporary file immediately, rather than waiting - for configure's at-exit trap code to do it. - -2005-01-18 Jim Meyering <jim@meyering.net> - - * lib/version-etc.c (version_etc_copyright): Update copyright date. - - * lib/utimens.c (futimens): Account for the fact that futimes - can also fail with errno == ENOSYS or errno == ENOENT. - Patch from Dmitry V. Levin. - - Change the name of the robust chdir function from chdir to chdir_long. - * lib/save-cwd.c: Include chdir-long.h rather than chdir.h. - (restore_cwd): Use chdir_long, not chdir. - * lib/chdir-long.c: Renamed from chdir.c. - * lib/chdir-long.h: Renamed from chdir.h. - [!defined PATH_MAX]: Define chdir_long to chdir on systems like the - Hurd. - -2005-01-18 Bruno Haible <bruno@clisp.org> - - * m4/allocsa.m4, m4/codeset.m4, m4/copy-file.m4, m4/eaccess.m4: - * m4/eealloc.m4, m4/eoverflow.m4, m4/execute.m4, m4/fatal-signal.m4: - * m4/findprog.m4, m4/glibc21.m4, m4/iconv.m4, m4/intmax_t.m4: - * m4/inttypes_h.m4, m4/lib-ld.m4, m4/lib-link.m4, m4/lib-prefix.m4: - * m4/linebreak.m4, m4/localcharset.m4, m4/longdouble.m4: - * m4/longlong.m4, m4/mbrtowc.m4, m4/mbstate_t.m4, m4/mbswidth.m4: - * m4/mkdtemp.m4, m4/pipe.m4, m4/readlink.m4, m4/safe-read.m4: - * m4/safe-write.m4, m4/setenv.m4, m4/sig_atomic_t.m4: - * m4/signalblocking.m4, m4/signed.m4, m4/size_max.m4, m4/ssize_t.m4: - * m4/stdbool.m4, m4/stdint_h.m4, m4/stpcpy.m4, m4/stpncpy.m4: - * m4/strcase.m4, m4/strcspn.m4, m4/strpbrk.m4, m4/strstr.m4: - * m4/ucs4-utf.m4, m4/uintmax_t.m4, m4/ulonglong.m4, m4/unicodeio.m4: - * m4/utf-ucs4.m4, m4/vasnprintf.m4, m4/vasprintf.m4: - * m4/wait-process.m4, m4/wchar_t.m4, m4/wint_t.m4, m4/xsize.m4: - Use an all-permissive copyright notice, recommended by RMS. - -2005-01-18 Bob Proulx <bob@proulx.com> - - * lib/obstack.c [DEFAULT_ALIGNMENT]: Use an intermediate type to - simplify offsetof() macro construct to avoid compile failure with - native HP-UX 11.0 ANSI C compiler. - -2005-01-17 Bruno Haible <bruno@clisp.org> - - * lib/stpncpy.c: Remove HAVE_STPNCPY and gnu_stpncpy renaming, - redundant because stpncpy.m4 takes care of it. - -2005-01-17 Bruno Haible <bruno@clisp.org> - - * lib/progreloc.c: Include xalloc.h instead of xmalloc.h. - -2005-01-17 Bruno Haible <bruno@clisp.org> - - * lib/progreloc.c (xstrdup): Define as strdup if no xmalloc should be - used. - -2005-01-17 Bruno Haible <bruno@clisp.org> - - * lib/fwriteerror.h (fwriteerror): Change specification to include - fclose. - * lib/fwriteerror.c: Include <stdbool.h>. - (fwriteerror): At the end, close the file stream. Record whether - stdout was already closed. - -2005-01-17 Bruno Haible <bruno@clisp.org> - - * lib/execute.c (environ): Declare if needed. - * lib/pipe.c (environ): Likewise. - Reported by Michael Schloh von Bennewitz <michael.schloh@cw.com>. - -2005-01-11 Sergey Poznyakoff <gray@Mirddin.farlep.net> - - * modules/argp: Depend on vsnprintf - -2005-01-10 Jim Meyering <jim@meyering.net> - - * modules/closeout (Depends-on): Add atexit. - -2005-01-06 Bruno Haible <bruno@clisp.org> - - * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Rename stpncpy to gnu_stpncpy here. - -2005-01-04 Paul Eggert <eggert@cs.ucla.edu> - - * lib/human.c (SIZE_MAX, UINTMAX_MAX): Move these conditional - definitions to be after all include files, to avoid collisions. - Problem reported by Bob Proulx. - -2005-01-04 Jim Meyering <jim@meyering.net> - - Changes imported from coreutils. - * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Rather than using "conftestXXXXXX" - as the mkstemp template, use a temporary directory and an - 8.3-friendly template to avoid trouble on systems like DJGPP. - Reported by Juan M. Guerrero via Stepan Kasal. - * m4/(gl_FUNC_MKSTEMP): Include <unistd.h> for the declaration of - close. Remove the temporary directory right away, rather than waiting - for configure's at-exit trap code to do it. - Suggestion from Stepan Kasal. - -2005-01-01 Simon Josefsson <jas@extundo.com> - - * gnulib-tool: Print #include directives when --import'ing. - -2004-12-28 Simon Josefsson <jas@extundo.com> - - * tests/test-base64.c: Include required header files. Remove - unused variables. - -2004-12-28 Paul Eggert <eggert@cs.ucla.edu> - - * modules/error (Depends-on): Remove gettext. - -2004-12-28 Paul Eggert <eggert@cs.ucla.edu> - - * lib/error.c [!_LIBC && !ENABLE_NLS]: Do not include "gettext.h"; - not needed. This removes a dependency on the gettext module. - [defined _LIBC]: Do not include <libintl.h>; not needed. - -2004-12-24 Paul Eggert <eggert@cs.ucla.edu> - - * m4/c-strtod.m4 (gl_C99_STRTOLD): New macro. - (gl_C_STRTOD): Use it instead of AC_CHECK_DECLS_ONCE(strtold). - -2004-12-24 Paul Eggert <eggert@cs.ucla.edu> - - * lib/c-strtod.c (STRTOD): Depend on HAVE_C99_STRTOLD, not - HAVE_DECL_STRTOLD. - -2004-12-23 Paul Eggert <eggert@cs.ucla.edu> - - * modules/getdate (Depends-on): Remove alloca-opt. - -2004-12-23 Paul Eggert <eggert@cs.ucla.edu> - - * m4/getdate.m4 (gl_GETDATE): Remove AC_FUNC_ALLOCA. - -2004-12-23 Paul Eggert <eggert@cs.ucla.edu> - - * lib/argp-parse.c: Include <stddef.h>. - (alignof, alignto): New macros. - (parser_init): Don't assume that void * is aligned sufficiently - for struct option. - - * lib/getdate.y (YYSTACK_USE_ALLOCA): Define to 0, since there's no - need to extend the stack. - (YYINITDEPTH): New macro, so that the initial stack isn't overly - large. - -2004-12-22 Sergey Poznyakoff <gray@Mirddin.farlep.net> - - * lib/argp-parse.c (parser_init): Avoid arithmetics on void pointers. - -2004-12-19 Paul Eggert <eggert@cs.ucla.edu> - - * modules/regex (lib_SOURCES): Remove regex.c, undoing previous - (2004-10-24) change. Apparently this was a false alarm. - - * modules/getdate: Depend on alloca-opt, not alloca. - -2004-12-19 Paul Eggert <eggert@cs.ucla.edu> - - * lib/alloca_.h: Conditionalize on _GNULIB_ALLOCA_H, not _ALLOCA_H. - Remove now-obsolete comment about AIX. - * lib/getdate.y: Include <alloca.h> only if HAVE_ALLOCA. - (YYSTACK_USE_ALLOCA): Define to 0 if !HAVE_ALLOCA. - (YYMAXDEPTH): New macro. - -2004-12-18 Simon Josefsson <jas@extundo.com> - - * modules/alloca: Depend on alloca-opt, instead of duplicating it. - -2004-12-18 Bruno Haible <bruno@clisp.org> - - * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Also test for sigaction. - -2004-12-18 Bruno Haible <bruno@clisp.org> - - * lib/fatal-signal.c (fatal_signals): Make non-const. - (init_fatal_signals): New function. - (uninstall_handlers, install_handlers): Ignore signals that were set to - SIG_IGN. - (at_fatal_signal): Call init_fatal_signals. - (init_fatal_signal_set): Likewise. Ignore signals that were set to - SIG_IGN. - Reported by Paul Eggert. - -2004-12-18 Bruno Haible <bruno@clisp.org> - - * doc/alloca.texi: New file. - * doc/alloca-opt.texi: New file. - -2004-12-17 Jim Meyering <jim@meyering.net> - - * config/install-sh: Use `(exit N); exit N', not `(exit N); exit'. - Otherwise, install-sh could exit with improper exit status when - exiting via a trapped interrupt. Thanks to a report from Bob Proulx. - -2004-12-16 Simon Josefsson <jas@extundo.com> - - * tests/test-base64.c: Add license. - -2004-12-15 Stepan Kasal <address@hidden> - - * gnulib-tool (func_emit_lib_Makefile_am): Shorten a long sed command. - -2004-12-12 Paul Eggert <eggert@cs.ucla.edu> - - * modules/getcwd (Files): Add m4/d-ino.m4. - Suggested by Mark D. Baushke. - -2004-12-08 Paul Eggert <eggert@cs.ucla.edu> - - * lib/getdate.y (textint): New member "negative". - (time_zone_hhmm): New function. - Expect 14 shift-reduce conflicts, not 13. - (o_colon_minutes): New rule. - (time, zone): Use it to add support for +HH:MM, UTC+HH:MM. - (yylex): Set the "negative" member of signed numbers. - -2004-12-08 Paul Eggert <eggert@cs.ucla.edu> - - * doc/getdate.texi (Time of day items, Time zone items): - Describe new formats +00:00, UTC+00:00. - -2004-12-07 Paul Eggert <eggert@cs.ucla.edu> - - * m4/ls-mntd-fs.m4 (AC_FUNC_GETMNTENT): Fix typo in previous change: - spurious "-l"s. Problem reported by Stepan Kasal. - -2004-12-06 Paul Eggert <eggert@cs.ucla.edu> - - * m4/ls-mntd-fs.m4 (AC_FUNC_GETMNTENT): New macro, to work around bug - in Autoconf 2.59. Problem reported by Mark D. Baushke. - -2004-12-04 Simon Josefsson <jas@extundo.com> - - * modules/getaddrinfo (License): Add LGPL, reported by Yoann - Vandoorselaere <yoann@prelude-ids.org>. - -2004-12-04 Paul Eggert <eggert@cs.ucla.edu> - - Changes imported from coreutils. - * m4/hard-locale.m4 (gl_HARD_LOCALE): Assume locale.h and setlocale - exist. - * m4/human.m4 (gl_HUMAN): Assume locale.h and localeconv exist. - -2004-12-04 Paul Eggert <eggert@cs.ucla.edu> - - Changes imported from coreutils. - * lib/hard-locale.c: Assume <locale.h> exists. - Include "strdup.h". - (GLIBC_VERSION): New macro. - (hard_locale): Assume setlocale exists. - Rewrite to avoid #ifdef. - Use strdup rather than malloc + strcpy. - * lib/human.c: Assume <locale.h> exists. - (human_readable): Assume localeconv exists. - -2004-12-04 Paul Eggert <eggert@cs.ucla.edu> - - * modules/hard-locale (Depends-on): Add strdup. - -2004-12-01 Jakub Jelinek <jakub@redhat.com> - - * lib/mktime.c (__mktime_internal): If SEC_REQUESTED != SEC, - convert T2, not T. (Imported from libc.) - -2004-11-30 Simon Josefsson <jas@extundo.com> - - * modules/restrict (License): Change to LGPL. - -2004-11-30 Simon Josefsson <jas@extundo.com> - - * m4/restrict.m4: Add copyright and copying conditions. - -2004-11-30 Simon Josefsson <jas@extundo.com> - - * m4/base64.m4: New file. - -2004-11-30 Simon Josefsson <jas@extundo.com> - - * MODULES.html.sh (Extra functions based on ANSI C 89): Add - base64. - - * tests/test-base64.c: New file. - - * modules/base64: New file. - -2004-11-30 Paul Eggert <eggert@cs.ucla.edu> - - * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): - Define HAVE_PARTLY_WORKING_GETCWD if getcwd is partly working. - - * m4/readutmp.m4 (gl_READUTMP): Don't check for sys/param.h. - -2004-11-30 Paul Eggert <eggert@cs.ucla.edu> - - * lib/getcwd.c (is_ENAMETOOLONG): New macro. - (__getcwd.c): Don't restore errno; glibc doesn't. - [HAVE_PARTLY_WORKING_GETCWD && !defined AT_FDCWD]: Try system getcwd - first, falling back to our code only if its results look suspicious. - Ensure that the resulting buffer is only as large as necessary. - - * lib/readutmp.c: Include readutmp.h first. - Include <errno.h>, since readutmp.h no longer does that. - * lib/readutmp.h: Don't include <errno.h>, - <sys/param.h>, <time.h>; not needed to establish interface. - (errno): Remove decl. - (HAVE_STRUCT_XTMP_UT_TYPE): Remove; no longer needed. - (UT_TYPE_EQ, UT_TYPE_NOT_DEFINED, UT_TYPE_BOOT_TIME, - UT_TYPE_USER_PROCESS, IS_USER_PROCESS): New macros. - -2004-11-28 Simon Josefsson <jas@extundo.com> - - * lib/base64.h, base64.c: New file. - -2004-11-27 Paul Eggert <eggert@cs.ucla.edu> - - * lib/getcwd.h: New file, which I forgot to check in on 2004-11-25. - -2004-11-26 Paul Eggert <eggert@cs.ucla.edu> - - * modules/getcwd (Files): Add lib/getcwd.h, m4/getcwd.m4. - (Depends-on): Remove pathmax, same. Add mempcpy. - (configure.ac): GL_FUNC_GETCWD_PATH_MAX -> gl_FUNC_GETCWD. - (Makefile.am): Append getcwd.h to lib_SOURCES. - (Include): Add getcwd.h. - (Maintainer): Change from Jim Meyering to "all, glibc", - since getdate now uses intended-for-glibc code. - * modules/xgetcwd (Files): Remove m4/getcwd.m4. - (Depends-on): Depend on getcwd. Do not depend on pathmax. - -2004-11-25 Paul Eggert <eggert@cs.ucla.edu> - - Fix problems reported by Scott S. Tinsley for HP-UX 11.11 using - HP's ANSI C compiler. - * lib/fsusage.c (statvfs) [HAVE_SYS_STATVFS_H]: Remove decl. - Declaring int functions causes warnings on some modern systems and - shouldn't be needed to compile on ancient ones. - * lib/same.c (MIN) [defined MIN]: Don't define, since it's already - defined. - - * lib/getcwd.c: Replace by a copy of glibc/sysdeps/posix/getcwd.c, but - with the following changes. - (__set_errno): Parenthesize properly. - Include <stdbool.h>. - (MIN, MAX, MATCHING_INO): New macros. - (__getcwd): Define with prototype, not K&R form. - Use heuristics to allocate default buffer on stack if possible. - If AT_FDCWD is defined, use openat and fstatat to avoid O(N**2) - behavior, and to avoid the PATH_MAX limit when computing - ../../../../... - Use MATCHING_INO to compare inode number to file. - Check for arithmetic overflow in size calculations. - Fix bug in reallocation of dot array that caused getcwd to fail - on directories nested deeper than 75. - Be more careful about saving errno on error. - Do not use realloc; use only free+malloc, as this is a bit - more flexible and avoids a needless copy operation. - Do not inspect st_dev and st_ino for symbolic links; POSIX - doesn't specify the latter. - Check for closedir errors. - Avoid needless casts. - Use "#ifdef weak_alias" around weak_alias, to be like other - glibc code. - The following changes to getcwd.c have effect only when used in - gnulib; they have no effect inside glibc proper. - (#pragma alloca) [defined _AIX && !defined __GNUC__]: Remove, - as alloca isn't used. - (alloca, __alloca): Likewise. - [!_LIBC]: Include "getcwd.h", "mempcpy.h". - Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h> - unconditionally, as gnulib assumes C89 or better. - Do not include <sys/param.h>. - (errno) [!defined __GNU_LIBRARY__ && !defined STDC_HEADERS]: Remove - no-longer-necessary 'extern int errno' decl; gnulib assumes C89 or - better. - (NULL) [!defined NULL]: Remove; we assume C89 or better. - Include <dirent.h> in a way that is compatible with modern Autoconf. - (_D_ALLOC_NAMELEN, _D_EXACT_NAMLEN): - New macros, if not already defined. - Include <unistd.h> if _LIBC, not if __GNU_LIBRARY__. - Use "_LIBC", not "defined _LIBC", for consistency. - (HAVE_MEMPCPY): Remove; no longer needed now that gnulib has - a mempcpy module. - (__lstat, __closedir, __opendir, __readdir) [!_LIBC]: New macros. - (GETCWD_RETURN_TYPE): Remove. All uses replaced by char *. - * lib/xgetcwd.c: David MacKenzie's old code was removed, so give - credit only to Jim Meyering and adjust the copyright dates. - Do not include <limits.h>, <stdio.h>, <sys/types.h>, - <stdlib.h>, <unistd.h>, "pathmax.h". - Instead, include "xgetcwd.h" (first) and "getcwd.h". - (INITIAL_BUFFER_SIZE): Remove. - (xgetcwd): Rely on getcwd, since we now depend on a reliable one. - -2004-11-25 Paul Eggert <eggert@cs.ucla.edu> - - * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Renamed from - GL_FUNC_GETCWD_PATH_MAX for consistency. All uses changed. - Use the _ONCE methods, for efficiency. - Check for fcntl.h. In test program, include <errno.h> - and <fcntl.h> if available. Remove old K&R cruft from - test program. Check for common errors in GNU/Linux, - OpenBSD, and Solaris. Just set gl_cv_func_getcwd_path_max; - don't do AC_LIBOBJ, as that's getcwd.m4's job. - * m4/getcwd.m4 (gl_FUNC_GETCWD_NULL): Renamed from - AC_FUNC_GETCWD_NULL. All used changed. Change cache variable - name accordingly. - (gl_FUNC_GETCWD, gl_PREREQ_GETCWD): New macros. Revamp to - accommodate new getcwd.c. - * m4/jm-macros.m4 (gl_MACROS): Don't require GL_FUNC_GETCWD_PATH_MAX. - * m4/prereq.m4 (gl_PREREQ): Add gl_FUNC_MEMPCPY. - * m4/xgetcwd.m4 (gl_XGETCWD): Replace with gl_FUNC_GETCWD, since - that's all we need now. - -2004-11-23 Sergey Poznyakoff <gray@Mirddin.farlep.net> - - * m4/argp.m4 (gl_ARGP): Require gl_GETOPT_SUBSTITUTE unconditionally: - argp-parse.c depends on getopt internals, that means we should - always use our getopt, to be on the safe side. - * m4/getopt.m4 (gl_GETOPT): Check if GETOPT_H is already set, in - order not to spoil the result of an eventual previous invocation - of gl_GETOPT_SUBSTITUTE. - -2004-11-23 Sergey Poznyakoff <gray@Mirddin.farlep.net> - - * lib/getopt_.h: Re-addition of __getopt_argv_const caused - redefinition warnings. To avoid them, include the defines - in `#if !defined __need_getopt ... #endif'. The only place - where __getopt_argv_const is used is in definitions - of getopt_long and getopt_long_only below, which are as well - protected by `#ifndef __need_getopt'. - [defined __GETOPT_PREFIX && !defined __need_getopt]: Undef - __need_getopt after including <stdio.h> and <unistd.h> These - headers might have defined it. - -2004-11-23 Paul Eggert <eggert@cs.ucla.edu> - - * m4/utimens.m4 (gl_UTIMENS): Check for futimes function. - -2004-11-23 Paul Eggert <eggert@cs.ucla.edu> - - * lib/utimens.c (__attribute__, ATTRIBUTE_UNUSED): New macros. - (futimens): New function, which uses futimes if available. - (futimens, utimens): Support timespec==NULL, with same semantics - as utime and utimens. - * lib/utimens.h (futimens): New decl. - -2004-11-23 Jim Meyering <jim@meyering.net> - - * lib/getopt_.h: Remove trailing blanks. - -2004-11-23 Jim Meyering <jim@meyering.net> - - * lib/__fpending.c: Add comment. - -2004-11-22 Paul Eggert <eggert@cs.ucla.edu> - - * modules/canonicalize (Depends-on): Add xreadlink. - Problem reported by James Youngman. - -2004-11-20 Paul Eggert <eggert@cs.ucla.edu> - - * lib/getopt_.h (__GETOPT_CONCAT, __GETOPT_XCONCAT, __GETOPT_ID): - New macros. - (getopt, getopt_long, getopt_long_only, optarg, opterr, optind, - optopt): Use them instead of invoking ## directly; otherwise, the - symbols will be __GETOPT_PREFIXgetopt rather than rpl_getopt. - -2004-11-19 Bruno Haible <bruno@clisp.org> - - * lib/strtok_r.c: Move comments from here... - * lib/strtok_r.h: ... to here. - -2004-11-17 Paul Eggert <eggert@cs.ucla.edu> - - * m4/calloc.m4 (_AC_FUNC_CALLOC_IF): Check for buggy calloc - implementations that mishandle size_t overflow. - -2004-11-17 Paul Eggert <eggert@cs.ucla.edu> - - * lib/realloc.c (rpl_realloc): Call 'free' if n==0, since realloc - might fail. Problem reported by Yoann Vandoorselaere. - * lib/calloc.c (rpl_calloc): Defend against buggy calloc - implementations that mishandle size_t overflow. - -2004-11-16 Paul Eggert <eggert@cs.ucla.edu> - - * modules/canon-host (Depends-on): Add strdup. - -2004-11-16 Paul Eggert <eggert@cs.ucla.edu> - - * m4/canon-host.m4 (gl_CANON_HOST): Check for getaddrinfo. - -2004-11-16 Paul Eggert <eggert@cs.ucla.edu> - - * lib/canon-host.c: Include "strdup.h". - (canon_host): Use getaddrinfo if available, so that IPv6 works. - Use strdup instead of malloc/strcpy to duplicate strings. - - * lib/human.h (LONGEST_HUMAN_READABLE): Add 1 for space before unit. - (human_space_before_unit): New constant. - * lib/human.c (human_readable): Support it. - - * lib/xgetcwd.c: Include <limits.h>, for PATH_MAX. - (xgetcwd): Set errno correctly when failing. - Work around Solaris 9 bug: getcwd sets errno==ERANGE even though - the failure is actually due to a PATH_MAX problem. - - Further getopt changes to make it more likely that glibc will - buy the changes back. - * lib/getopt.c (POSIXLY_CORRECT): New constant. - (getopt): Use it, so to preserve glibc semantic - * lib/getopt1.c (getopt_long, getopt_long_only): Arg is char * const * - when compiling for libc. - * lib/getopt_.h (__getopt_argv_const): Bring it back. - (getopt_long, getopt_long_only): Use it. - - * lib/getopt.c (_getopt_initialize, _getopt_internal_r, - _getopt_internal): New arg POSIXLY_CORRECT. All callers changed. - (getopt): Argv is now char * const *, as per standard. - (_getopt_internal_r, _getopt_internal): Argv is now char **, - not char *__getopt_argv_const *. - * lib/getopt1.c (getopt_long, _getopt_long_r, getopt_long_only, - _getopt_long_only_r): Likewise. - * lib/getopt_.h (getopt, getopt_long, geopt_long_only): Likewise. - * lib/getopt_int.h (_getopt_internal, _getopt_internal_r, - _getopt_long_r, _getopt_long_only_r): Likewise. - * lib/getopt_.h (__getopt_argv_const): Remove. - (getopt): Argv is now char * const *, as per standard. - - * lib/getdate.y (tORDINAL): New token. - (day, relunit): Allow it for relative times. - (relative_time_table): Use tORDINAL for ordinals. - -2004-11-16 Paul Eggert <eggert@cs.ucla.edu> - - * doc/getdate.texi (General date syntax): "next" is 1, not 2. - Document that "second" isn't allowed as an ordinal number. - -2004-11-16 Jim Meyering <jim@meyering.net> - - * modules/closeout (Depends-on): Add fpending. - -2004-11-15 Jim Meyering <jim@meyering.net> - - * lib/closeout.c: Include "__fpending.h" once again. - Include <stdbool.h>. - (close_stdout): Don't fail just because stdout was closed initially, - since some programs don't write to stdout in the normal course of - operation (other than --version and --help), and we don't want this - function to make e.g. `touch file >&-' fail. - But do fail if it was closed and someone has tried to write to it. - E.g., `printf foo >&-' must fail. - -2004-11-13 Jim Meyering <jim@meyering.net> - - * m4/jm-macros.m4: Do require gl_FUNC_FPENDING. - -2004-11-12 Simon Josefsson <jas@extundo.com> - - * config/srclist.txt: Add strtok_r.c, glibc bought our changes, but a - small doc fix is still pending. - -2004-11-11 Simon Josefsson <jas@extundo.com> - - * modules/strtok_r: New file. - - * MODULES.html.sh (Support for systems lacking POSIX:2001): Add - strtok_r. - -2004-11-11 Simon Josefsson <jas@extundo.com> - - * m4/strtok_r.m4: New file. - - * m4/getopt.m4: Replace opterr. - -2004-11-11 Simon Josefsson <jas@extundo.com> - - * lib/strtok_r.h, strtok_r.c: New file. - -2004-11-11 Paul Eggert <eggert@cs.ucla.edu> - - * m4/getopt.m4 (gl_GETOPT_SUBSTITUTE): Define __GETOPT_PREFIX instead - of replacing opterr, getopt, etc. This should handle the - powerpc-apple-darwin5.5 problem recently noted by Simon Josefsson. - -2004-11-11 Paul Eggert <eggert@cs.ucla.edu> - - * lib/getopt_.h (__getopt_argv_const): New macro, to be used so that - we can stop lying to compilers about the constness of argv when we - are compiled outside glibc. - (getopt, getopt_long, getopt_long_only): Use it. - * lib/getopt.c (_getopt_initialize, _getopt_internal_r, - _getopt_internal, getopt): Likewise. - * lib/getopt1.c (getopt_long, _getopt_long_r, getopt_long_only, - _getopt_long_only_r): Likewise. - * lib/getopt_int.h (_getopt_internal, _getopt_internal_r, - _getopt_long_r, _getopt_long_only_r): Likewise. - - * lib/getopt_.h [defined __GETOPT_PREFIX && !defined __need_getopt]: - Include <stdlib.h> and <stdio.h>, and <unistd.h> if available. - Then rename getopt to __GETOPT_PREFIX##getopt, and so forth for - the other external symbols. - (getopt) [!defined __GNU_LIBRARY]: Use prototype, not old-style - declaration, since the above renaming now works around collisions. - -2004-11-11 Jim Meyering <jim@meyering.net> - - * lib/linebreak.c: Remove trailing blanks. - * lib/alloca_.h: Likewise. - * lib/acosl.c: Likewise. - * lib/euidaccess.c: Likewise. - * lib/allocsa.h: Likewise. - -2004-11-10 Simon Josefsson <jas@extundo.com> - - * m4/getaddrinfo.m4: New file. - -2004-11-10 Simon Josefsson <jas@extundo.com> - - * lib/getaddrinfo.h, lib/getaddrinfo.c: New files. - -2004-11-10 Simon Josefsson <jas@extundo.com> - - * MODULES.html.sh (Support for systems lacking POSIX:2001): Add - getaddrinfo. - - * modules/getaddrinfo: New file. - -2004-11-10 Paul Eggert <eggert@cs.ucla.edu> - - * m4/prereq.m4 (gl_PREREQ): Require gt_FUNC_SETENV. - -2004-11-10 Paul Eggert <eggert@cs.ucla.edu> - - * lib/mktime.c (SHR): New macro, which is a portable - substitute for >> that should work even on Crays. - (TIME_T_MIDPOINT, ydhms_diff, __mktime_internal): Use it. - Problem reported by Mark D. Baushke in - <http://lists.gnu.org/archive/html/bug-gnulib/2004-11/msg00071.html>. - * lib/getdate.y (SHR): Likewise. - (tm_diff): Use it. - * lib/strftime.c (SHR): Likewise. - (tm_diff): Use it. - * lib/quotearg.c (struct quoting_options): Use unsigned int for - quote_these_too, so that right shifts are well defined. All uses - changed. - -2004-11-10 Jim Meyering <jim@meyering.net> - - Ensure that no close failure goes unreported. - * lib/closeout.c (close_stdout): Always close stdout. I.e., don't - return early when it seems there's nothing to flush. - Don't include __fpending.h. - -2004-11-10 Jim Meyering <jim@meyering.net> - - * modules/closeout (Depends-on): Remove fpending. - -2004-11-10 Jim Meyering <jim@meyering.net> - - * m4/jm-macros.m4 (gl_MACROS): Don't require gl_FUNC_FPENDING. - -2004-11-09 Paul Eggert <eggert@cs.ucla.edu> - - * m4/strftime.m4 (_gl_STRFTIME_PREREQS): Remove. Move its body to - gl_FUNC_STRFTIME. - (gl_FUNC_STRFTIME): Use AC_CHECK_FUNCS_ONCE and AC_CHECK_HEADERS_ONCE - and AC_REQUIRE when possible, to avoid duplicate checks. - Check for <wchar.h>. - -2004-11-09 Paul Eggert <eggert@cs.ucla.edu> - - * lib/strftime.c (DO_MULTIBYTE): Check for wchar.h, too. - -2004-11-09 Bruno Haible <bruno@clisp.org> - - * m4/sockpfaf.m4: New file. - -2004-11-05 Bruno Haible <bruno@clisp.org> - - * lib/readlink.c: Include stddef.h, needed for size_t on Woe32. - Reported by Mark D. Baushke <mdb@cvshome.org>. - -2004-11-04 Bruno Haible <bruno@clisp.org> - - 2004-09-11 Bruno Haible <bruno@clisp.org> - * allocsa.valgrind: New file. - 2004-02-06 Bruno Haible <bruno@clisp.org> - * allocsa.h (sa_alignof): Define differently with HP-UX cc, to - avoid a bug of this cc on HP-UX 10.20 dealing with enums. - Reported by Christopher Seip <chris.seip@hp.com>. - -2004-11-04 Bruno Haible <bruno@clisp.org> - - * modules/allocsa (Files): Add lib/allocsa.valgrind. - (Makefile.am): Distribute it. - -2004-11-03 Paul Eggert <eggert@cs.ucla.edu> - - * lib/xreadlink.c (xreadlink): AIX and HP-UX readlink return -1 - with errno == ERANGE if the buffer is too small. - Problem reported by Mark D. Baushke. - -2004-11-03 Albert Chin <china@thewrittenword.com> - Paul Eggert <eggert@cs.ucla.edu> - - * m4/uint32_t.m4 (gl_AC_TYPE_UINT32_T): When determining uint32_t - equivalent, substitute $ac_type for equivalent type rather than - blindly using uint32_t *always* which won't work if uint32_t is not - available. Define _UINT32_T to work around typedef of uint32_t if - <sys/sched.h>, <pthread.h>, or <semaphore.h> used on Solaris - 2.5.1. - -2004-11-02 Paul Eggert <eggert@cs.ucla.edu> - - * m4/jm-macros.m4: Sync from coreutils. - (gl_MACROS): Check for mbrlen, for pathchk. - (gl_CHECK_ALL_TYPES): Require AC_TYPE_MBSTATE_T, for pathchk. - -2004-11-02 Paul Eggert <eggert@cs.ucla.edu> - - * lib/xreadlink.c (MAXSIZE): New macro. - (xreadlink): Use it instead of SSIZE_MAX. Ensure initial buffer - size does not exceed MAXSIZE. Avoid cast. - As suggested by Mark D. Baushke in - <http://lists.gnu.org/archive/html/bug-gnulib/2004-11/msg00009.html>, - if readlink fails with buffer size just under MAXSIZE, try again - with MAXSIZE. - -2004-11-02 Paul Eggert <eggert@cs.ucla.edu> - - * config/srclist.txt: Add mktime.c; glibc bought all our changes. - -2004-11-02 Derek R. Price <derek@ximbiot.com> - and Paul Eggert <eggert@cs.ucla.edu> - - * lib/getdate.y [!TEST]: Include <stdio.h>, since we use sprintf now. - (get_date): Overparenthesize to avoid GCC warning. - -2004-11-02 Bruno Haible <bruno@clisp.org> - - * m4/setenv.m4 (gt_FUNC_SETENV): Define VOID_UNSETENV if unsetenv() - returns void. - -2004-11-02 Bruno Haible <bruno@clisp.org> - - * lib/setenv.h (unsetenv): Define as a macro if the system's unsetenv() - function returns void. - -2004-11-01 Paul Eggert <eggert@cs.ucla.edu> - - * m4/getpass.m4 (gl_PREREQ_GETPASS): Check for declarations of - fflush_unlocked, flockfile, funlockfile, funlockfile, - fputs_unlocked, putc_unlocked. - -2004-11-01 Paul Eggert <eggert@cs.ucla.edu> - - * lib/getpass.c (fflush_unlocked, flockfile, funlockfile) - (funlockfile, fputs_unlocked, putc_unlocked): Don't define if - already declared. - -2004-10-29 Paul Eggert <eggert@cs.ucla.edu> - - * modules/getdate (Files): Add doc/getdate.texi. - (Depends-on): Add setenv, xalloc. - -2004-10-29 Paul Eggert <eggert@cs.ucla.edu> - - * lib/getdate.y: Add support for TZ="foo" within a date string. - Fix some bugs near time_t boundaries. Reject dates with - out-of-range components, e.g., "Sept 31". - Include <stdlib.h>, "setenv.h", "xalloc.h". - (ISDIGIT_LOCALE): Remove; unused. - Note that the TZ and time functions used here are not reentrant. - (mktime_ok, get_tz): New functions. - (TZBUFSIZE): New constant. - (get_date): Parse leading TZ="foo". Reject out-of-range components;. - This requires that we sometimes generate our own TZ="XXX..." setting. - -2004-10-29 Paul Eggert <eggert@cs.ucla.edu> - - * doc/getdate.texi: New file, from coreutils with modifications for - the new TZ parsing. - -2004-10-27 Derek R. Price <derek@ximbiot.com> - - * lib/mktime.c (not_equal_tm): Remove redundant check. - -2004-10-24 Paul Eggert <eggert@cs.ucla.edu> - - * modules/regex (lib_SOURCES): Add regex.c. - Reported by James Youngman in - <http://lists.gnu.org/archive/html/bug-gnulib/2004-10/msg00199.html>. - -2004-10-24 Paul Eggert <eggert@cs.ucla.edu> - - * lib/getdate.y: Use Bison 1.875 features, and some minor - code cleanups. This change does not affect semantics. - Don't include <stdlib.h>; no longer needed. - Don't include unlocked-io.h; only the "#if TEST" code uses - stdio, and performance isn't crucial there. - (PC, YYLEX_PARAM, YYPARSE_PARAM): Remove; replaced by - Bison 1.875 features as described below. - All uses of "PC." replaced by "pc->". - (YYSTYPE): Add a forward declaration. - (yylex, yyerror): Use full prototypes in forward decls. - Use "%pure-parser" rather than obsolescent "%pure_parser". - Use %parse-param and %lex-param instead of obsolescent - YYPARSE_PARAM and YYLEX_PARAM. - (meridian_table, month_and_day_table, time_units_table, - relative_time_table, time_zone_table, military_table, - lookup_zone, lookup_word, get_date): - Use NULL instead of 0 where appropriate. - (to_hour): Avoid abort (), to avoid a dependency on - stdlib.h. - (yyerror, yylex): Now accepts parser_control * arg. - (main) [TEST]: Use '\0' rather than 0 for char. - -2004-10-22 Paul Eggert <eggert@cs.ucla.edu> - - * m4/getpagesize.m4 (gl_GETPAGESIZE): Check for <sys/param.h>. - -2004-10-22 Paul Eggert <eggert@cs.ucla.edu> - - * lib/getpagesize.c (getpagesize): Don't assume <sys/param.h> exists. - It's now the caller's responsibility to handle the case where - !HAVE_GETPAGESIZE && !defined getpagesize. - - * lib/mktime.c (leapyear): Arg is long int, not int. - -2004-10-18 Paul Eggert <eggert@cs.ucla.edu> - - * lib/argp-fs-xinl.c, argp-xinl.c: Update from glibc. - -2004-10-17 Paul Eggert <eggert@cs.ucla.edu> - - * gnulib-tool (func_emit_lib_Makefile_am): Fix typo: a $ was - missing. Problem reported by James Youngman. - -2004-10-16 Simon Josefsson <jas@extundo.com> - - * gnulib-tool: Fix comments. Fix parse problem. - (func_emit_lib_Makefile_am): Don't hard code a in libgl_a_SOURCES. - -2004-10-15 Paul Eggert <eggert@cs.ucla.edu> - - * m4/getopt.m4 (gl_GETOPT): Detect and reject the incompatible BSD - implementation of getopt_long. Problem reported by Alexander Taler in: - http://lists.gnu.org/archive/html/bug-gnulib/2004-10/msg00103.html - -2004-10-15 Bruno Haible <bruno@clisp.org> - - * gnulib-tool: Untabify. Initialize supplied_libname. - (func_usage): More homogenous output. - (func_modules_transitive_closure, func_modules_to_filelist, - func_emit_lib_Makefile_am): New functions. - (func_import): New function, extracted from big case statement. Use - func_get_license, func_modules_transitive_closure, - func_modules_to_filelist, func_emit_lib_Makefile_am. Initialize - opt_lgpl. Don't use test -a, as it's not portable. - (func_create_testdir): Use func_modules_transitive_closure, - func_modules_to_filelist, func_emit_lib_Makefile_am. - -2004-10-15 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_import): Let gl_INIT define LTALLOCA when needed. - -2004-10-15 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_emit_lib_Makefile_am): Add markers to separate - the portions belonging to each module. - Suggested by Derek Robert Price <derek@ximbiot.com>. - -2004-10-12 Simon Josefsson <jas@extundo.com> - - * lib/getpass.c (fflush_unlocked, flockfile, funlockfile) - (fputs_unlocked, putc_unlocked) [!_LIBCS && !USE_UNLOCKED_IO]: Map - to real functions. - -2004-10-11 Yoann Vandoorselaere <yoann@prelude-ids.org> - - * modules/vsnprintf: New file. - -2004-10-11 Yoann Vandoorselaere <yoann@prelude-ids.org> - - * m4/vsnprintf.m4: New file. - -2004-10-11 Yoann Vandoorselaere <yoann@prelude-ids.org> - - * lib/vsnprintf.h: New file. - * lib/vsnprintf.c: New file. - -2004-10-11 Bruno Haible <bruno@clisp.org> - - * MODULES.html.sh (Support for systems lacking ISO C 99): Add - vsnprintf. - -2004-10-10 Paul Eggert <eggert@cs.ucla.edu> - - * config/srclistvars.sh: Add GNUSTANDARDS (for eggert only). - -2004-10-07 Bruno Haible <bruno@clisp.org> - - * lib/snprintf.c (snprintf): Avoid a memory allocation if the result - fits into the provided buffer. - -2004-10-06 Paul Eggert <eggert@cs.ucla.edu> - - * lib/diacrit.c, diacrit.h: Add GPL notice. - - * lib/atanl.c, logl.c: Add GPL notice, to match glibc's added LGPL - notice. - * lib/atanl.c (atanl): Keep the code as similar to glibc as possible. - * lib/logl.c (logl): Keep the code as similar to glibc as possible. - This avoids a potential constant-folding bug. - -2004-10-05 Bruno Haible <bruno@clisp.org> - - * m4/strsep.m4 (gl_FUNC_STRSEP): Require AC_GNU_SOURCE. Don't check - for the declaration of strsep. - -2004-10-05 Bruno Haible <bruno@clisp.org> - - * lib/strsep.h: Don't declare strsep() if HAVE_STRSEP. - -2004-10-04 Simon Josefsson <jas@extundo.com> - - * modules/memmem: New file. - * tests/test-memmem.c: New file. - * MODULES.html.sh (Extra functions based on ANSI C 89): Add memmem. - -2004-10-04 Simon Josefsson <jas@extundo.com> - - * m4/memmem.m4: New file. - -2004-10-04 Simon Josefsson <jas@extundo.com> - - * lib/memmem.h: New file. - * lib/memmem.c: New file, taken from glibc. - -2004-10-04 Simon Josefsson <jas@extundo.com> - - * lib/error.c, md5.c, regex.c: Use '#if USE_UNLOCKED_IO' instead of - '#ifdef USE_UNLOCKED_IO'. - -2004-10-04 Simon Josefsson <jas@extundo.com> - - * config/srclist.txt: Add memmem from glibc. - -2004-10-04 Paul Eggert <eggert@cs.ucla.edu> - - * modules/xalloc (Files, Makefile.am): Remove xstrdup.c. - - * modules/argmatch, modules/argp, modules/closeout, modules/error, - modules/exclude, modules/getdate, modules/getline, - modules/getndelim2, modules/getpass, modules/getpass-gnu, - modules/getusershell, modules/linebuffer, modules/md5, - modules/mountlist, modules/posixtm, modules/readtokens, - modules/readutmp, modules/regex, modules/sha1, - modules/version-etc, modules/yesno: - Remove dependency on unlocked-io. - -2004-10-04 Paul Eggert <eggert@cs.ucla.edu> - - * m4/xalloc.m4 (gl_PREREQ_XSTRDUP): Remove. All uses removed. - - * m4/unlocked-io.m4: Add copyright notice. - (gl_FUNC_GLIBC_UNLOCKED_IO): Define USE_UNLOCKED_IO. - -2004-10-04 Paul Eggert <eggert@cs.ucla.edu> - - * lib/xalloc.h (xmemdup): Renamed from xclone. All uses changed. - * lib/xmalloc.c (xmemdup): Likewise. - * lib/xalloc.h (CCLONE, CLONE, NEW, XCALLOC, XMALLOC, XREALLOC, - XFREE): Remove these long-obsolescent macros. - * lib/xmalloc.c (xstrdup): Implementation moved here from xstrdup.c - * lib/xstrdup.c: Remove. - - * lib/regex.c (re_comp): Cast gettext return value to char *, - Problem reported by Martin Neitzel via Mark D. Baushke. - -2004-10-04 Paul Eggert <eggert@cs.ucla.edu> - - * lib/argmatch.c, closeout.c, error.c, exclude.c, getdate.y, - getndelim2.c, getpass.c, getusershell.c, linebuffer.c, - md5.c, mountlist.c, posixtm.c, readtokens.c, readutmp.c, - regex.c, sha1.c, version-etc.c, yesno.c: - Include "unlocked-io.h" only if USE_UNLOCKED_IO. - * lib/unlocked-io.h: Don't worry about USE_UNLOCKED_IO; that's now - the includer's responsibility. - - Sync from coreutils. - - * lib/modechange.c (mode_compile): Don't decrement a pointer that - points to the start of a string, as the C Standard says the - resulting behavior is undefined. - - * lib/backupfile.h (enum backuptype): Rename none -> no_backups, - simple -> simple_backups, numbered_existing -> - numbered_existing_backups, numbered -> numbered_backups - to avoid shadowing problems. All uses changed. - * lib/argmatch.c (enum backuptype) [defined TEST]: Likewise. - * lib/backupfile.c (check_extension, numbered_backup): - Rename locals to avoid shadowing 'basename'. - * lib/backupfile.h (VALID_BACKUP_TYPE): Don't evaluate arg more than - once. - - * lib/.cppi-disable: Add getopt_.h, getopt_int.h. - * lib/.cvsignore: Add getopt.h. - -2004-10-04 Bruno Haible <bruno@clisp.org> - - * modules/README: New file. - * gnulib-tool (func_all_modules, func_verify_module): modules/README is - not a module. - -2004-10-02 Jim Meyering <jim@meyering.net> - - * lib/dirfd.h, getpagesize.h: Add copyright notice. - -2004-10-01 Yoann Vandoorselaere <yoann@prelude-ids.org> - - * modules/strsep: New file. - -2004-10-01 Yoann Vandoorselaere <yoann@prelude-ids.org> - - * m4/strsep.m4: New file. - -2004-10-01 Yoann Vandoorselaere <yoann@prelude-ids.org> - - * lib/strsep.h: New file. - * lib/strsep.c: New file. - -2004-10-01 Simon Josefsson <jas@extundo.com> - - * lib/snprintf.c (snprintf): Handle size==0. - -2004-10-01 Simon Josefsson <jas@extundo.com> - Bruno Haible <bruno@clisp.org> - - * lib/snprintf.c: Include <stdarg.h>, <stdlib.h>, <string.h>. - (snprintf): Declare 'args'. - -2004-10-01 Paul Eggert <eggert@cs.ucla.edu> - - * lib/snprintf.c: Remove comments as to why each header is needed. - -2004-10-01 Bruno Haible <bruno@clisp.org> - - * MODULES.html.sh: Add strsep. - -2004-09-30 Simon Josefsson <jas@extundo.com> - - * modules/snprintf: New file. - -2004-09-30 Simon Josefsson <jas@extundo.com> - - * m4/snprintf.m4: New file. - -2004-09-30 Simon Josefsson <jas@extundo.com> - - * lib/snprintf.h, lib/snprintf.c: New files. - -2004-09-30 Sergey Poznyakoff <gray@Mirddin.farlep.net> - - * lib/argp-help.c (canon_doc_option): Fixed coredump if *name==NULL - (hol_entry_help): Never translate an empty string. - Do not translate option tag (opt->name) if OPTION_NO_TRANS is set - * lib/argp.h (OPTION_NO_TRANS): New option. - -2004-09-30 Paul Eggert <eggert@cs.ucla.edu> - - * modules/argp (Maintainer): Replace Simon Josefsson - by Sergey Poznyakoff. - -2004-09-30 Paul Eggert <eggert@cs.ucla.edu> - - * config/srclist.txt: Comment-out argp/argp.h, until we get the argp - changes merged back into glibc. - -2004-09-30 Paul Eggert <eggert@cs.ucla.edu> - - * MODULES.html.sh (Support for systems lacking ISO C 99): Add snprintf. - -2004-09-29 Oskar Liljeblad <oskar@osk.mine.nu> - - * lib/xvasprintf.c: Include xalloc.h. - (xvasprintf): Use xalloc_die, not xmalloc_die. - -2004-09-29 Bruno Haible <bruno@clisp.org> - - * modules/alloca-opt: New file, derived from modules/alloca. - * modules/allocsa: Depend on alloca-opt instead of alloca. - * modules/setenv: Likewise. - * modules/vasnprintf: Likewise. - * MODULES.html.sh: Add alloca-opt. - -2004-09-28 Simon Josefsson <jas@extundo.com> - - * gnulib-tool: New parameter --lgpl, to asseert that modules are - LGPL, and to replace license template from GPL to LGPL. - -2004-09-28 Paul Eggert <eggert@cs.ucla.edu> - - * modules/dummy: Change license to LGPL. - -2004-09-28 Paul Eggert <eggert@cs.ucla.edu> - - * lib/dummy.c: Change copyright notice to FSF, and license to GPL. - -2004-09-24 Simon Josefsson <jas@extundo.com> - - * modules/minmax (License): Change from GPL to LGPL. - -2004-09-23 Simon Josefsson <jas@extundo.com> - - * gnulib-tool (--import): Typo. - -2004-09-23 Simon Josefsson <jas@extundo.com> - - * gnulib-tool (--import): Make sure *.m4 end up in m4/ by default. - -2004-09-22 Bruno Haible <bruno@clisp.org> - - * modules/*: Add 'License' field. - * gnulib-tool: Accept --extract-license option. - (func_get_license): New function. - -2004-09-21 Bruno Haible <bruno@clisp.org> - - * modules/vasnprintf (Files): Add m4/stdint_h.m4, m4/inttypes_h.m4. - Reported by Simon Josefsson. - -2004-09-20 Paul Eggert <eggert@cs.ucla.edu> - - * modules/inttostr (Files): Add m4/longlong.m4, since it uses - gl_AC_TYPE_LONG_LONG. - -2004-09-20 Paul Eggert <eggert@cs.ucla.edu> - - * config/srclist.txt: Add getsubopt.c, since libc bought our changes. - -2004-09-18 Simon Josefsson <jas@extundo.com> - and Paul Eggert <eggert@cs.ucla.edu> - - * gnulib-tool: Replace various ad-hoc automake/autoconf/aclocal - calls with autoreconf. Define GL_LIB. - -2004-09-14 Karl Berry <karl@gnu.org> - - * config/srclist.txt: unsync setenv.c, sigh. - -2004-09-13 Paul Eggert <eggert@cs.ucla.edu> - - * lib/argp-pvh.c (argp_program_version_hook): Provide initial value. - Problem reported by Bruno Haible in: - http://lists.gnu.org/archive/html/bug-tar/2004-09/msg00023.html - -2004-09-13 Paul Eggert <eggert@cs.ucla.edu> - - * config/srclist.txt: Comment out argp-pvh.c. - -2004-09-11 Paul Eggert <eggert@cs.ucla.edu> - - * lib/mempcpy.h: Wrap the entire include file inside #ifndef mempcpy, - in case some system header has #define'd it. Problem reported by - Soeren D. Schulze in - <http://lists.gnu.org/archive/html/bug-gnulib/2004-09/msg00017.html>. - -2004-09-09 Karl Berry <karl@gnu.org> - - * regex.[ch]: delete from the root. These were supposed to be - synced with emacs cvs, but this has not happened for about - a year, and anyway nothing else uses emacs regex.[ch]. - bug-gnulib mail from Jeff Bailey, 9 Sep 2004 15:49:24 -0700. - lib/regex[.ch] is untouched. - -2004-09-09 Bruno Haible <bruno@clisp.org> - - * modules/vasnprintf (Files): Add m4/eoverflow.m4. - -2004-09-09 Bruno Haible <bruno@clisp.org> - - * m4/eoverflow.m4: New file, taken from GNU libiconv eilseq.m4 with - modifications. - * m4/vasnprintf.m4 (gl_FUNC_VASNPRINTF): Require gl_EOVERFLOW. - -2004-09-08 Oskar Liljeblad <oskar@osk.mine.nu> - - * modules/xvasprintf: New file. - * MODULES.html.sh (Extra functions based on ANSI C 89): Add vasprintf. - -2004-09-08 Oskar Liljeblad <oskar@osk.mine.nu> - - * lib/xvasprintf.h: New file. - * lib/xvasprintf.c: New file. - * lib/xasprintf.c: New file. - -2004-09-08 Bruno Haible <bruno@clisp.org> - - * m4/stdint.m4: New file, taken from GNU clisp with modifications. - -2004-09-08 Bruno Haible <bruno@clisp.org> - - * lib/vasnprintf.c (VASNPRINTF): Signal EOVERFLOW if the resulting - length is > INT_MAX. - * lib/vasprintf.c (vasprintf): Don't test for length > INT_MAX any - more. - -2004-09-08 Bruno Haible <bruno@clisp.org> - - * lib/stdint_.h: New file, taken from GNU clisp. - -2004-09-08 Bruno Haible <bruno@clisp.org> - Oskar Liljeblad <oskar@osk.mine.nu> - - * modules/stdint: New file. - * MODULES.html.sh (Support for systems lacking ISO C 99): Add stdint. - -2004-08-19 Paul Eggert <eggert@cs.ucla.edu> - - Import from coreutils. - * lib/userspec.c: Don't use <alloca.h>, so that we don't use alloca on - strings on unbounded length. alloca's performance benefits aren't - that important here. - (V_STRDUP): Remove. - (parse_with_separator): New function, with most of the internals - of the old parse_user_spec. Allow user to omit both user and group, - for compatibility with FreeBSD. - Clone only the user name, not the entire spec. - Do not set *uid, *gid unless entirely successful. - Avoid memory leak in some failing cases. - Fix regression for USER.GROUP reported by Dmitry V. Levin in - <http://lists.gnu.org/archive/html/bug-coreutils/2004-08/msg00102.html> - (parse_user_spec): Rewrite to use parse_with_separator. - -2004-08-19 Paul Eggert <eggert@cs.ucla.edu> - - * modules/userspec: Don't depend on alloca. - -2004-08-19 Paul Eggert <eggert@cs.ucla.edu> - - * m4/userspec.m4 (gl_USERSPEC): Don't require AC_FUNC_ALLOCA. - -2004-08-17 Paul Eggert <eggert@cs.ucla.edu> - - * MODULES.html.sh: Add xalloc-die, c-strtod, c-strtold, raise, - readtokens0, getcwd, fcntl-safer, canonicalize, cycle-check, - utimecmp, utimens, xnanosleep. Rename sha to sha1. - -2004-08-16 Simon Josefsson <jas@extundo.com> - - * gnulib-tool: Use sed instead of autoconf --trace, inspired by - libtoolize behaviour by "Gary V. Vaughan" <gary@gnu.org>. - Add --dry-run for --import. - Let user provided command line parameters override configure.ac - settings. - -2004-08-12 Simon Josefsson <jas@extundo.com> - - * m4/getopt.m4 (gl_GETOPT_SUBSTITUTE): New macro, - as discussed with Paul Eggert in threads rooted at - <http://lists.gnu.org/archive/html/bug-gnulib/2004-06/msg00039.html> - and - <http://lists.gnu.org/archive/html/bug-gnulib/2004-07/msg00001.html>. - Before, the test was empty, and relied on ELIDE_CODE in source - code.) - (gl_PREREQ_GETOPT): New macro. - (gl_GETOPT): Use them. - -2004-08-12 Simon Josefsson <jas@extundo.com> - - * lib/getopt.c, getopt1.c: Remove ELIDE_CODE hack. - * lib/getopt_.h: Renamed from getopt.h. - -2004-08-12 Simon Josefsson <jas@extundo.com> - - * gnulib-tool: Add --source-base, --m4-base, --libtool options. - Change default library name from libfoo to libgnu. - Now, if you have a configure.ac that says: - gl_SOURCE_BASE(gl) - gl_M4_BASE(gl/m4) - gl_MODULES(error getopt etcetera) - gl_INIT - you can import all you need by running: - ../gnulib/gnulib-tool --import - - * modules/getopt (Files): Rename getopt.h to getopt_.h. - (Makefile.am): Rewrite, use logic from argz. - (Include): Use <getopt.h> instead of "getopt.h". - -2004-08-12 Paul Eggert <eggert@cs.ucla.edu> - - * modules/argp (Files): Add m4/unlocked-io.m4. - (Depends-on): Add extensions. - -2004-08-12 Paul Eggert <eggert@cs.ucla.edu> - - * m4/argp.m4 (gl_ARGP): Do not check for argp.h or argp_parse; nobody - uses HAVE_ARGP_H or HAVE_ARGP_PARSE. - Require gl_FUNC_GLIBC_UNLOCKED_IO, gl_USE_SYSTEM_EXTENSIONS. - Check for program_invocation_name, program_invocation_short_name, - flockfile, funlockfile, features.h, _getopt_long_only_r. - -2004-08-12 Paul Eggert <eggert@cs.ucla.edu> - - * lib/argp-help.c, argp-parse.c: Use "gettext.h" instead of - its complicated substitute. - * lib/argp-help.c: Include <errno.h>, for program_invocation_short_name - and program_invocation_name. - (__argp_basename) [!_LIBC]: Remove; the only use was - replaced by its body. - (__argp_short_program_name): Change condition from - !defined __argp_short_program_name to - ! (defined _LIBC || HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME), - to match argp-namefrob.h. - (__argp_failure): Don't assume strerror_r returns char *. - * lib/argp-parse.c (N_): Define unconditionally. - (argp_default_options): Fill out initializers with 0 to avoid - gcc warnings. - -2004-08-12 Paul Eggert <eggert@cs.ucla.edu> - - * config/srclist.txt: Remove getopt.c, getopt.h (renamed to getopt_.h), - getopt1.c. - -2004-08-11 Paul Eggert <eggert@cs.ucla.edu> - - Merge from coreutils. - - * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Check for wmemchr and wmemcpy. - - * m4/obstack.m4 (gl_PREREQ_OBSTACK): Require - gl_AC_HEADER_INTTYPES_H, gl_AC_HEADER_STDINT_H, gl_AC_TYPE_UINTMAX_T. - -2004-08-11 Paul Eggert <eggert@cs.ucla.edu> - - Merge from coreutils. - - * lib/fnmatch.c (WIDE_CHAR_SUPPORT): Don't set to 1 if missing - wmemchr or wmemcpy. Problem reported by Robert Dahlem - for Reliant Unix 5.43. - - * lib/obstack.c: Include <inttypes.h> and <stdint.h> if available. - (union fooround): Use uintmax_t, not long int. - The rest is a merge from libc: - [defined _LIBC]: Include <shlib-compat.h>. - (_obstack) [defined _LIBC]: Remove after 2.3.4. - - * lib/settime.c (settime): Recode to avoid warning with - Sun Forte C 6U2. - - * lib/strverscmp.c: Convert to UTF-8. - -2004-08-11 Paul Eggert <eggert@cs.ucla.edu> - - * modules/obstack (Files): Add m4/inttypes_h.m4, m4/stdint_h.m4, - m4/uintmax_t.m4. - -2004-08-09 Paul Eggert <eggert@cs.ucla.edu> - - * modules/xalloc-die: New file. - * modules/xalloc: Remove dependencies on error, gettext, exitfail. - - * modules/md5 (Files): Add m4/uint32_t.m4. - * modules/sha1: Renamed from modules/sha. - (Files): - Rename lib/sha.h to lib/sha1.h. - Rename lib/sha.c to lib/sha1.c. - Rename m4/sha.m4 to m4/sha1.m4. - (lib_SOURCES): Likewise. - (configure.ac): Rename gl_SHA to gl_SHA1. - (Include): sha.h -> sha1.h. - -2004-08-09 Paul Eggert <eggert@cs.ucla.edu> - - * m4/uint32_t.m4, m4/uintptr_t.m4: New files. - * m4/sha1.m4: Renamed from sha.m4. - (gl_SHA1): Renamed from gl_SHA. All uses changed. - -2004-08-09 Paul Eggert <eggert@cs.ucla.edu> - - * lib/obstack.h (obstack_empty_p): - Don't assume that chunk->contents is suitably aligned. - * lib/obstack.c (_obstack_begin, _obstack_begin_1, _obstack_newchunk): - Likewise. Problem reported by Benno in - <http://sources.redhat.com/ml/libc-alpha/2004-08/msg00055.html>. - - * lib/chown.c (rpl_chown): Work even if the file is writeable but not - readable. This could be improved further but it'd take some work. - -2004-08-08 Simon Josefsson <jas@extundo.com> - - * modules/xgethostname (Depends-on): Remove exit and error (not - used). - - * modules/getpass-gnu: Add getpass.h. - (Depends-on): Add stdbool. - * modules/getpass: Add getpass.h. - -2004-08-08 Simon Josefsson <jas@extundo.com> - - * m4/getpass.m4 (gl_FUNC_GETPASS, gl_FUNC_GETPASS_GNU): - Check getpass declaration. - -2004-08-08 Simon Josefsson <jas@extundo.com> - - * lib/xgethostname.c: Don't include error.h (not used). - - * lib/getpass.h: Add. - * lib/getpass.c: Include getpass.h first. - -2004-08-08 Paul Eggert <eggert@cs.ucla.edu> - - * lib/xalloc-die.c: New file. - * lib/xalloc.h (xalloc_fail_func, xalloc_msg_memory_exhausted): Remove. - All uses removed. - * lib/xmalloc.c (xalloc_fail_func, xalloc_msg_memory_exhausted): - Likewise. Move inclusions of gettext.h, error.h, exitfail.h to - xalloc-die.c. - (_, N_, xalloc_die): Move to xalloc-die.c. - * lib/userspec.c (parse_user_spaec): Use xstrdup rather than strdup, - so that we needn't mess with xalloc_msg_memory_exhausted. - - * lib/sha1.h: Renamed from sha.h. - (SHA1_H): Renamed from _SHA_H. - (sha1_ctx): Renamed from sha_ctx. - (sha1_init_ctx): Renamed from sha_init_ctx. - (sha1_process_block): Renamed from sha_process_block. - (sha1_process_bytes): Renamed from sha_process_bytes. - (sha1_finish_ctx): Renamed from sha_finish_ctx. - (sha1_read_ctx): Renamed from sha_read_ctx. - (sha1_stream): Renamed from sha_stream. - (sha1_buffer): Renamed from sha_buffer. - * lib/sha1.c: Likewise; renamed from sha.c. - Do not include <sys/types.h>. - Include <stddef.h> rather than <stdlib.h>. - -2004-08-08 Bruno Haible <bruno@clisp.org> - - * lib/pathname.h (FILE_SYSTEM_PREFIX_LEN): Renamed from - FILESYSTEM_PREFIX_LEN. - * lib/progreloc.c: Likewise. - * lib/concatpath.c (concatenated_pathname): Use FILE_SYSTEM_PREFIX_LEN. - -2004-08-06 Simon Josefsson <jas@extundo.com> - - * modules/progname (Depends-on): Don't depend on stdbool. - -2004-08-06 Simon Josefsson <jas@extundo.com> - - * modules/getsubopt: New file. - * MODULES.html.sh (Support for systems lacking POSIX:2001): Add - getsubopt. - -2004-08-06 Paul Eggert <eggert@cs.ucla.edu> - - More merge from coreutils. - - * m4/utimens.m4, m4/utimecmp.m4: New files. - * m4/backupfile.m4, euidacces.m4, acl.m4, afs.m4, calloc.m4, dirfd.m4, - fsusage.m4, jm-macros.m4, ls-mntd-fs.m4, md5.m4, mountlist.m4, - prereq.m4, sha.m4: Import changes from coreutils. - -2004-08-06 Paul Eggert <eggert@cs.ucla.edu> - - More merge from coreutils. - * modules/raise, modules/readtokens0, modules/utimens: - * modules/utimecmp, module/xnanosleep: New files. - * modules/strftime: Add lib/strftime.h. - Change include from <time.h> to "strftime.h". - * modules/yesno: Add lib/yesno.h. - * modules/backupfile: Remove lib/addext.c. - * modules/euidaccess: Add stat-macros.h. - * modules/canonicalize, modules/euidaccess, - modules/filemode, modules/lchown, modules/makepath, - modules/rmdir, modules/stat: Likewise. - -2004-08-06 Paul Eggert <eggert@cs.ucla.edu> - - Merge from tar. - * lib/argp-help.c (make_hol, hol_append): Don't assume that - SIZE_MAX is a valid preprocessor constant. - (__argp_basename): Change from "#ifndef _LIBC" - to "#ifndef __argp_short_program_name", so that - we don't compile these functions for tar. - - More merges from coreutils. - * lib/raise.c, lib/readtokens0.h, lib/readtokens0.c, lib/strftime.h: - * lib/utimens.h, lib/utimens.c, lib/utimecmp.h, lib/utimecmp.c: - * lib/xnanosleep.h, lib/xnanosleep.c, lib/yesno.h: New files. - * lib/addext.c: Remove; no longer needed. - * lib/yesno.c, lib/argmatch.h, lib/argmatch.c, lib/backupfile.h, - lib/backupfile.c, lib/euidaccess.c, lib/filemode.c, lib/closeout.c, - lib/dup2.c, lib/exclude.c, lib/fileblocks.c, lib/filemode.c, - lib/fnmatch.c, lib/fnmtahc_loop.c, lib/fopen-safer.c, lib/fsusage.c, - lib/fsusage.h, lib/ftruncate.c, lib/full-write.c, lib/getdate.y, - lib/getloadavg.c, lib/getugroups.c, lib/hard-locale.c, - lib/hard-locale.h, lib/hash.c, lib/human.c, lib/human.h, lib/lchown.c, - lib/lchown.h, lib/makepath.c, lib/makepath.h, lib/md5.c, lib/md5.h, - lib/memchr.c, lib/memcoll.c, lib/memrchr.c, lib/modechange.c, - lib/modechange.h, lib/mountlist.c, lib/mountlist.h, lib/nanosleep.c, - lib/posixtm.c, lib/putenv.c, quotearg.c, lib/quotearg.h, - lib/readtokens.c, lib/readutmp.c, lib/readutmp.h, lib/rmdir.c, - lib/safe-read.c, lib/save-cwd.c, lib/savedir.c, lib/setenv.c, - lib/sig2str.c, lib/stat.c, lib/strtoimax.c, lib/strverscmp.c, - lib/userspec.c, lib/utime.c, lib/version-etc.c., lib/xgethostname.c, - lib/xmemcoll.c, lib/xreadlink.c, lib/xstrtod.c, lib/xstrtod.h, - lib/xstrtoimax.c, lib/xstrtol.c, lib/xstrtol.h, lib/xstrtoumax.c: - Import changes from coreutils. - -2004-08-05 Simon Josefsson <jas@extundo.com> - - * m4/strdup.m4: Always run gl_PREREQ_STRDUP, since strdup.h need it. - -2004-08-05 Simon Josefsson <jas@extundo.com> - - * m4/getsubopt.m4: New file. - -2004-08-05 Paul Eggert <eggert@cs.ucla.edu> - - Merge from coreutils. - - * m4/c-strtod.m4, m4/canonicalize.m4, m4/fcntl-safer.m4: - * m4/getcwd-path-max.m4: New files. - - * m4/dos.m4 (gl_AC_DOS): filesystem -> file system renaming. - FILESYSTEM_PREFIX_LEN -> - FILE_SYSTEM_PREFIX_LEN. - FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX -> - FILE_SYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX. - FILESYSTEM_BACKSLASH_IS_FILE_NAME_SEPARATOR -> - FILE_SYSTEM_BACKSLASH_IS_FILE_NAME_SEPARATOR. - - * m4/path-concat.m4 (gl_PATH_CONCAT): Don't require gl_AC_DOS, the - prerequisite modules now handle the DOS stuff. - Don't check for unistd.h. - -2004-08-05 Paul Eggert <eggert@cs.ucla.edu> - - Merge from coreutils. - - * lib/.gdb-history: Remove; this doesn't belong here. - - * lib/c-strtod.c, lib/c-strtod.h, lib/c-strtold.c, lib/cycle-check.c: - * lib/cycle-check.h, lib/dev-ino.h, lib/canonicalize.h: - * lib/canonicalize.c, lib/fcntl-safer.h, lib/fcntl-safer.c: - * lib/getcwd.c: New files. - - * lib/dirname.h: Include <stdbool.h>. - (FILE_SYSTEM_PREFIX_LEN): Renamed from FILESYSTEM_PREFIX_LEN, - for consistency with POSIX terminology. All uses changed. - (IS_ABSOLUTE_FILE_NAME, IS_RELATIVE_FILE_NAME): New macros. - (strip_trailing_slashes): Use bool for booleans. - * lib/stripslash.c (strip_trailing_slashes): Likewise. - - * lib/error.c: Work around bug in OpenBSD 3.4 sterror_r: it - sometimes returns a positive errno value even when it succeeds. - (print_errno_message) [!LIBC]: Fall back on strerror if - __strerror_r fails. - - * lib/path-concat.c (mempcpy): Don't define if a system header defines - it. Don't include stdio.h, stdlib.h, unistd.h, strdup.h. - (longest_relative_suffix): New function. - (path_concat): Use it. Assume first argument is not NULL. - Port to DOS. Omit redundant separators. - Report an error instead of returning NULL. - Use mempcpy instead of memcpy. - (xpath_concat): Remove: not declared or used. - - * lib/same.h: Include <stdbool.h> - (same_name): Return bool, not int. - * lib/same.c (same_name): Likewise. - (errno): Don't declare; we assume C89 or better now. - - * lib/stat-macros (S_ISCTG, S_ISOFD, S_ISOFL): New macros, - if not already defined. - - * lib/xgetcwd.c (errno): Don't declare; we assume C89 or better now. - * lib/dup-safer.c (errno): Likewise. - -2004-08-05 Paul Eggert <eggert@cs.ucla.edu> - - Merge from coreutils. - * modules/c-strtod, modules/c-strtold, modules/canonicalize: - * modules/cycle-check, modules/fcntl-safer, modules/getcwd: New files. - * modules/path-concat: Don't depend on strdup. - -2004-08-03 Simon Josefsson <jas@extundo.com> - - * lib/strdup.h: Only use HAVE_DECL_STRDUP if defined. - * lib/progname.h: Don't include stdbool.h. - -2004-08-03 Paul Eggert <eggert@cs.ucla.edu> - - * modules/fatal: Remove, as the "fatal" module wasn't used or working. - * MODULES.html.sh (func_all_modules): Remove fatal. - -2004-08-03 Paul Eggert <eggert@cs.ucla.edu> - - * m4/fatal.m4: Remove, as the "fatal" module wasn't used or working. - -2004-08-03 Paul Eggert <eggert@cs.ucla.edu> - - * lib/fatal.c, fatal.h: Remove as the "fatal" module wasn't used or - working. - -2004-08-02 Simon Josefsson <jas@extundo.com> - - * lib/getsubopt.h: New file, with comments from Bruno Haible. - * lib/getsubopt.c: New file, from glibc, but slightly modified based on - suggestions from Paul Eggert <eggert@cs.ucla.edu>. - -2004-08-01 Simon Josefsson <jas@extundo.com> - - * lib/xgetdomainname.c: Include stdlib.h, for free(). - -2004-07-19 Bruno Haible <bruno@clisp.org> - - * MODULES.html.sh (func_all_modules): Add dummy. - -2004-07-16 Simon Josefsson <jas@extundo.com> - - * modules/dummy: New file. - -2004-07-16 Simon Josefsson <jas@extundo.com> - - * lib/dummy.c: New file. - -2004-07-16 Bruno Haible <bruno@clisp.org> - - * lib/backupfile.h: Add extern "C" for C++. - * lib/closeout.h: Likewise. - * lib/copy-file.h: Likewise. - * lib/findprog.h: Likewise. - * lib/full-write.h: Likewise. - * lib/pathname.h: Likewise. - * lib/progname.h: Likewise. - * lib/stpcpy.h: Likewise. - * lib/stpncpy.h: Likewise. - * lib/strcase.h: Likewise. - * lib/strstr.h: Likewise. - * lib/xalloc.h: Likewise. - - * lib/mbswidth.h: Add extern "C" for C++. - Reported by Albert Chin-A-Young <china@thewrittenword.com>. - -2004-07-13 Robert Millan <robertmh@gnu.org> - - * m4/host-os.m4: s/KNetBSD/kNetBSD/g and s/KFreeBSD/kFreeBSD/g. - -2004-07-09 Simon Josefsson <jas@extundo.com> - - * lib/getndelim2.c: Include stddef.h, for ptrdiff_t. (FreeBSD 4.9 - failed without this.) - -2004-07-09 Paul Eggert <eggert@cs.ucla.edu> - - * modules/chown (Files): Add lib/fchown-stub.c, since - gl_PREREQ_CHOWN invokes AC_LIBOBJ(fchown-stub). - -2004-07-09 Paul Eggert <eggert@cs.ucla.edu> - - * lib/fchown-stub.c: New file. - -2004-06-24 Jim Meyering <jim@meyering.net> - - * lib/obstack.h (obstack_base): Cast to (void *), per documentation. - -2004-06-22 Paul Eggert <eggert@cs.ucla.edu> - - * modules/argz: Omit "#include". - - * MODULES.html.sh (func_all_modules): Add calloc, to match - 2004-06-01 addition of calloc module. - -2004-06-22 Paul Eggert <eggert@cs.ucla.edu> - - * m4/argz.m4: New file, which is autoupdated from libtool. - -2004-06-22 Paul Eggert <eggert@cs.ucla.edu> - - * lib/argz.c, lib/argz_.h: New files, which are autoupdated from - libtool. - -2004-06-22 Paul Eggert <eggert@cs.ucla.edu> - - * config/srclist-update: Don't insist on "USA." before the - close-comment, as libtool omits the period and puts the */ on a - separate line. - * config/srclist.txt: Add argz.c, argz_.h, argz.m4. - * config/srclistvars.sh: Add LIBTOOL (for eggert only). - -2004-06-22 Gary V. Vaughan <gary@gnu.org> - - * modules/argz: New file. - * MODULES.html.sh (func_all_modules): Add argz. - -2004-06-12 Jim Meyering <jim@meyering.net> - and Paul Eggert <eggert@cs.ucla.edu> - - * modules/hash (Files): Add lib/xalloc.h. - * modules/pipe (Depends-on): Add wait-process. - * modules/stat (Depends-on): Add xalloc. - * modules/userspec (Files): Add lib/userspec.h. - * modules/xstrto - - Upgrade from gettext-0.13. - * modules/gettext (Files): Add m4/intmax.m4, m4/longdouble.m4, - m4/longlong.m4, m4/printf-posix.m4, m4/signed.m4, m4/size_max.m4, - m4/wchar_t.m4, m4/wint_t.m4, m4/xsize.m4. - -2004-06-10 Jim Meyering <jim@meyering.net> - - * lib/calloc.c: New file. - -2004-06-06 Paul Eggert <eggert@cs.ucla.edu> - - * lib/getdate.y (yylex): Allow space between sign and number. - Problem reported by Dan Jacobson. - -2004-06-01 Paul Eggert <eggert@cs.ucla.edu> - - Merge from coreutils CVS. - - * m4/backupfile.m4, dirname.m4, human.m4, inttypes.m4, longlong.m4, - makepath.m4, memchr.m4, memcmp.m4, mountlist.m4, path-concat.m4, - putenv.m4, quotearg.m4, readutmp.m4, strtoimax.m4, strtoll.m4, - strtoull.m4, strtoumax.m4, ulonglong.m4, vasnprintf.m4, - xstrtol.m4: Fix copyright date and/or serial number. - - * m4/chown.m4 (gl_PREREQ_CHOWN): Check for fcntl.h. - See if we need an fchown replacement. - (gl_FUNC_CHOWN_FOLLOWS_SYMLINK): New macro. - (gl_FUNC_CHOWN): Require gl_FUNC_CHOWN_FOLLOWS_SYMLINK, - and use the replacement function if we detect either defect. - - * m4/prereq.m4 (gl_PREREQ): Add gl_ALLOCSA, gl_CLOEXEC, gl_INTTOSTR, - gl_UTIMECMP. - -2004-06-01 Paul Eggert <eggert@cs.ucla.edu> - and Jim Meyering <jim@meyering.net> - - Merge from coreutils CVS. - - * lib/stat-macros.h: New file, with contents from file-type.h - and coreutils' system.h. - * lib/file-type.c: Include "stat-macros.h". - * lib/file-type.h (file_type): Move all macro definitions to new file, - stat-macros.h. - - * lib/chown.c (rpl_chown) [CHOWN_FAILS_TO_HONOR_ID_OF_NEGATIVE_ONE]: - Wrap old code with this conditional. - [CHOWN_MODIFIES_SYMLINK]: Try to work around a chown - function that does not dereference symlinks. - * lib/lchown.c (lchown) [CHOWN_MODIFIES_SYMLINK]: Just call chown. - - * lib/xreadlink.c: Include xreadlink.h first, to catch .h file - dependency problems. - (xreadlink): Accept new arg SIZE, for efficiency. - All decls and uses changed. - * lib/xreadlink.h: Include <stddef.h>, for size_t. - - * lib/.cppi-disable: Add alloca_.h, allocsa.h, exit.h, getndelim2.h, - gettext.h, localcharset.h, strdup.h, strndup.h, strtoul.c, time_r.h. - - * lib/.cvsignore: Add alloca.h, fnmatch.h, poll.h, stdbool.h, - sysexits.h. - -2004-06-01 Jim Meyering <jim@meyering.net> - - * m4/calloc.m4: New file. - -2004-05-31 Paul Eggert <eggert@cs.ucla.edu> - - * m4/stdbool.m4 (AC_HEADER_STDBOOL): Detect _Bool bug in HP aC++/ANSI - C B3910B A.05.55 [Dec 04 2003]. Problem reported by Jim Meyering. - Also, fix a typo in a diagnostic. - -2004-05-30 Paul Eggert <eggert@cs.ucla.edu> - - * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Do not require AC_FUNC_MALLOC - or AC_FUNC_REALLOC. - -2004-05-30 Paul Eggert <eggert@cs.ucla.edu> - - * lib/xmalloc.c (HAVE_MALLOC, HAVE_REALLOC): Do not require these - macros to be defined. - (xnmalloc_inline, xnrealloc_inline, xcalloc): Do not die if - the allocator returns NULL because the requested size is zero. - -2004-05-20 Paul Eggert <eggert@cs.ucla.edu> - - * lib/malloc/obstack.c (_obstack) [defined _LIBC]: Bring back this - var. Add comment explaining why libc still defines it. This - merges the following patch from glibc: - http://sources.redhat.com/ml/libc-alpha/2004-05/msg00157.html - -2004-05-20 Andreas Schwab <schwab@suse.de> - - * m4/free.m4: Replace free if it not known to work, not the other - way round. - -2004-05-19 Paul Eggert <eggert@cs.ucla.edu> - - * lib/obstack.c (_obstack): Remove unused variable. It hasn't been - present in glibc since revision 1.1 of this file. - * lib/obstack.h (_obstack_free, obstack_1grow, obstack_1grow_fast, - obstack_alignment_mask, obstack_alloc, obstack_base, - obstack_blank, obstack_blank_fast, obstack_chunk_size, - obstack_copy, obstack_copy0, obstack_finish, obstack_grow, - obstack_grow0, obstack_init, obstack_int_grow, - obstack_int_grow_fast, obstack_make_room, obstack_memory_used, - obstack_next_free, obstack_object_size, obstack_ptr_grow, - obstack_ptr_grow_fast, obstack_room): Remove declarations of - nonexistent functions. - -2004-05-18 Karl Berry <karl@gnu.org> - - * config/srclist.txt: break link for vasnprintf.c. - -2004-05-17 Paul Eggert <eggert@cs.ucla.edu> - - Port obstack to the AS/400, where pointers are 16 bytes wide and - you cannot cast an integer to a valid pointer. This patch is - currently waiting to be integrated into glibc; see - <http://sources.redhat.com/ml/libc-alpha/2004-05/msg00073.html>. - - * lib/obstack.h (__PTR_TO_INT, __INT_TO_PTR): Remove. - All uses of __INT_TO_PTR (PTR_TO_INT ...) replaced by __PTR_ALIGN. - (__BPTR_ALIGN, __PTR_ALIGN): New macros. - (struct obstack): temp member is now a union of a pointer and - an integer, instead of an integer. All integer uses changed. - This does not affect the physical layout of struct obstack, - except on hosts (like the AS/400) where the size or alignment of - void * is greater than that of ptrdiff_t. - (obstack_finish) [! (defined __GNUC__ && defined __STDC__ && - __STDC__)]: Store temporary in pointer member of union, not - integer member. - * lib/obstack.c: Include <stddef.h>, for offsetof. - (struct fooalign): Remove; it doesn't need a name. - (union fooround): Change double to long double, and add void *. - (DEFAULT_ALIGNMENT): Use offsetof to compute. - (DEFAULT_ALIGNMENT, DEFAULT_ROUNDING): Now an enum constant, - not a macro. Hence the values are always int; so remove all - casts-to-int in uses. - -2004-05-17 Paul Eggert <eggert@cs.ucla.edu> - - * config/srclist.txt: Break link for argp-help.c and argp-parse.c until - we can get this patch merged into glibc. - -2004-05-17 Derek R. Price <derek@ximbiot.com> - Paul Eggert <eggert@cs.ucla.edu> - - * m4/argp: Depend on alloca. - -2004-05-17 Derek R. Price <derek@ximbiot.com> - Paul Eggert <eggert@cs.ucla.edu> - - * lib/argp-help.c, argp-parse.c: Assume <alloca.h> rather than - freecoding. - -2004-05-17 Bruno Haible <bruno@clisp.org> - - * lib/vasnprintf.c (VASNPRINTF): Correctly handle the case of a - precision that consists of a '.' followed by an empty digit string. - Patch by Tor Lillqvist <tml@iki.fi>. - -2004-05-16 Paul Eggert <eggert@cs.ucla.edu> - - * m4/alloca.m4 (gl_FUNC_ALLOCA): Define HAVE_ALLOCA_H always, - for backward compatibility with older code. We need our own - alloca.h if _AIX is defined. Define HAVE_ALLOCA if we discover - it under some other name, and our alloca.h will define it. - -2004-05-16 Paul Eggert <eggert@cs.ucla.edu> - Derek Price <derek@ximbiot.com> - - * lib/alloca.c: Include <alloca.h>, to get our interface. - * lib/alloca_.h: Use __alloca on AIX, so that we don't have to - include <alloca.h> first. Use C89 prototype for alloca; this - requires including <stddef.h> for size_t. Use extern "C" if C++. - Use #elif for simplicity, since we can assume C89 now. - Don't try to source the system alloca.h since it will not be found - and to prevent recursively including its replacement. - * lib/fnmatch.c: Include <alloca.h> instead of opencoding. - * lib/regex.c: Likewise. - -2004-05-16 Derek Price <derek@ximbiot.com> - Paul Eggert <eggert@cs.ucla.edu> - - getline cleanup. This changes the getndelim2 API: both order of - arguments, and meaning of delim2 (now uses EOF, not 0, to indicate - no delimiter). - - * lib/getline.c: Don't include stddef.h or stdio.h, since our - interface does that. - (getline): Always use getdelim, so that we don't have two - copies of this code. - * lib/getndelim2.c: Include <limits.h>, <inttypes.h>, <stdint.h> - if available. - (PTRDIFF_MAX, SIZE_MAX, SSIZE_MAX): Define if not defined. - (GETNDELIM2_MAXIMUM): New macro. - (getndelim2): Reorder arguments. delim==EOF now means no delimiter, - instead of the old practice of delim2==0. All callers changed. - Return -1 on overflow, instead of returning junk. - Do not set *linesize unless allocation succeeds. - * lib/getndelim2.h: Do not include stddef.h; no longer needed, now - that we include sys/types.h. - * lib/getnline.h: Likewise. - * lib/getndelim2.h (GETNLINE_NO_LIMIT): New macro. - (getndelim2): Reorder arguments. - * lib/getnline.c (getnline, getndelim): - Don't discard the NMAX argument. - (getnline): Invoke getndelim, to avoid code duplication. - * lib/getnline.h (GETNLINE_NO_LIMIT): New macro, used instead - of (size_t) -1 by callers of the getnline family. - -2004-05-13 Paul Eggert <eggert@cs.ucla.edu> - - * m4/gettime.m4 (gl_GETTIME): Require gl_TIMESPEC. - Check for gettimeofday. - * m4/settime.m4 (gl_SETTIME): Require gl_TIMESPEC. - Check for settimeofday, stime. - -2004-05-13 Paul Eggert <eggert@cs.ucla.edu> - - * lib/nanosleep.c (suspended): Change its type from int to - sig_atomic_t volatile. - (first_call): Make it private to rpl_nanosleep, and have it - be zero initially as that's a bit faster. - (my_usleep): Round up fractional times instead of truncating them, - as this is the usual meaning for 'sleep'. - - * lib/gettime.c (gettime): Fall back on `time' if `gettimeofday' - doesn't work. - * lib/settime.c: Include <unistd.h>, for stime (on Solaris 8, anyway). - (ENOSYS): Define if not defined. - (settime): Fall back on stime if it exists and settimeofday fails. - But don't bother with fallbacks if a method fails with errno == EPERM. - -2004-05-11 Jim Meyering <jim@meyering.net> - - Prior to this change, the save_cwd caller required read access to the - current directory on most systems (ones with the fchdir function). - - * lib/save-cwd.c (save_cwd) [HAVE_FCHDIR]: If opening `.' read-only - fails, try write-only, and finally, resort to using xgetcwd. - -2004-05-06 Paul Eggert <eggert@cs.ucla.edu> - - * lib/obstack.c, obstack.h: Import changes from libc. - -2004-04-28 Bruno Haible <bruno@clisp.org> - - * lib/findprog.c (find_in_path): Treat Cygwin like Windows, since it - also implicitly appends .exe to executables. - * lib/localcharset.c (ISSLASH): Treat Cygwin like Windows, since it now - accepts Windows pathnames. - * lib/pathname.h (ISSLASH, IS_PATH_WITH_DIR, FILESYSTEM_PREFIX_LEN): - Treat Cygwin like Windows, since it now accepts Windows pathnames. - * lib/progreloc.c (ISSLASH, IS_PATH_WITH_DIR, FILESYSTEM_PREFIX_LEN): - Treat Cygwin like Windows, since it now accepts Windows pathnames. - Reported by Derek Robert Price <derek@ximbiot.com>. - -2004-04-21 Karl Berry <karl@gnu.org> - - * config/srclist.txt (localcharset.c): break sync. - -2004-04-20 Paul Eggert <eggert@twinsun.com> - - * m4/host-os.m4: Add a copyright notice. - -2004-04-20 Jim Meyering <jim@meyering.net> - - Change UTILS_ to gl_ in AC_DEFINE'd names. - Change utils_- and jm_-prefixed variables, too. - * m4/mkdir-slash.m4 (gl_FUNC_MKDIR_TRAILING_SLASH): Renamed from - UTILS_FUNC_MKDIR_TRAILING_SLASH. - * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Renamed from UTILS_FUNC_MKSTEP. - - * m4/dirfd.m4 (gl_FUNC_DIRFD): Rename from UTILS_FUNC_DIRFD. - Don't emit trailing blanks. - Also rename jm_-prefixed variables to have gl_ prefix. - - * m4/host-os.m4 (gl_HOST_OS): Rename from UTILS_HOST_OS. - Also rename jm_-prefixed variables to have gl_ prefix. - - * m4/jm-macros.m4: Reflect the renamings. - * m4/prereq.m4: Likewise. - -2004-04-20 Jim Meyering <jim@meyering.net> - - * lib/getndelim2.c (getndelim2): Upon realloc failure, don't leak - memory. - -2004-04-20 Jim Meyering <jim@meyering.net> - Bruno Haible <bruno@clisp.org> - - * lib/localcharset.c (get_charset_aliases) [!VMS && !WIN32]: Don't leak - memory when realloc fails. - -2004-04-19 Jim Meyering <jim@meyering.net> - - * m4/readutmp.m4 (gl_PREREQ_READUTMP): Require gl_FUNC_FREE, - now that readutmp.c may call `free (0)'. - -2004-04-19 Bruno Haible <bruno@clisp.org> - - * m4/mbrtowc.m4: Change jm_ to gl_ in cache variables as well. - * m4/inttypes_h.m4: Likewise. - * m4/stdint_h.m4: Likewise. - * m4/intmax_t.m4: Likewise. - * m4/uintmax_t.m4: Likewise. - -2004-04-18 Jim Meyering <jim@meyering.net> - - * m4/prereq.m4: Don't forbid jm_ prefix. - - * m4/afs.m4, m4/allocsa.m4, m4/assert.m4, m4/backupfile.m4: - * m4/bison.m4, m4/check-decl.m4, m4/chown.m4, m4/d-ino.m4: - * m4/d-type.m4, m4/dirname.m4, m4/dos.m4, m4/error.m4, m4/fpending.m4: - * m4/fstypename.m4, m4/fsusage.m4, m4/ftruncate.m4, m4/getdate.m4: - * m4/getgroups.m4, m4/gettext.m4, m4/glibc21.m4, m4/group-member.m4: - * m4/human.m4, m4/intmax.m4, m4/intmax_t.m4, m4/inttostr.m4: - * m4/inttypes.m4, m4/inttypes_h.m4, m4/jm-macros.m4, m4/jm-winsz1.m4: - * m4/jm-winsz2.m4, m4/lchown.m4, m4/lib-check.m4, m4/link-follow.m4: - * m4/localcharset.m4, m4/longlong.m4, m4/ls-mntd-fs.m4, m4/lstat.m4: - * m4/makepath.m4, m4/mbrtowc.m4, m4/mbswidth.m4, m4/memchr.m4: - * m4/memcmp.m4, m4/mkdtemp.m4, m4/mkstemp.m4, m4/mountlist.m4: - * m4/nanosleep.m4, m4/path-concat.m4, m4/perl.m4, m4/prereq.m4: - * m4/putenv.m4, m4/quotearg.m4, m4/regex.m4, m4/stat.m4: - * m4/stdint_h.m4, m4/strftime.m4, m4/strtoimax.m4, m4/strtoll.m4: - * m4/strtoull.m4, m4/strtoumax.m4, m4/timespec.m4, m4/uintmax_t.m4: - * m4/ulonglong.m4, m4/unlink-busy.m4, m4/unlocked-io.m4, m4/uptime.m4, - * m4/utimbuf.m4, m4/utime.m4, m4/utimes-null.m4, m4/vasnprintf.m4: - * m4/xstrtoimax.m4, m4/xstrtol.m4, m4/xstrtoumax.m4: - Change jm_ to gl_ in AC_DEFINE'd names. Update all uses. - -2004-04-18 Jim Meyering <jim@meyering.net> - - * lib/readutmp.c (read_utmp) [UTMP_NAME_FUNCTION]: Upon realloc - failure, don't leak memory and do call END_UTMP_ENT. - -2004-04-16 Jim Meyering <jim@meyering.net> - - * m4/prereq.m4 (jm_PREREQ_STAT): Remove macro. It is specific to - coreutils' stat program. - (gl_PREREQ): Don't require jm_PREREQ_STAT. - -2004-04-11 Paul Eggert <eggert@twinsun.com> - - * lib/inttostr.h: Include <limits.h> unconditionally, since we assume - C89. - (CHAR_BIT): Remove, since we assume C89. - Include <stdint.h> if available, as per current Autoconf CVS advice. - -2004-03-31 Jim Meyering <jim@meyering.net> - - * m4/prereq.m4: Require AC_FUNC_MALLOC, not jm_FUNC_MALLOC. - Require AC_FUNC_REALLOC, not jm_FUNC_REALLOC. - * m4/xalloc.m4: Likewise. - -2004-03-30 Paul Eggert <eggert@twinsun.com> - - Merge from coreutils. - - * m4/inttostr.m4: New file. - * m4/getdate.m4 (gl_GETDATE): Remove time-related stuff. - Require AM_STDBOOL_H and gl_TIMESPEC instead. - Require gl_CLOCK_TIME. - * m4/clock_time.m4 (gl_CLOCK_TIME): Require AC_GNU_SOURCE. - -2004-03-30 Paul Eggert <eggert@twinsun.com> - - * lib/cloexec.h, cloexec.c (set_cloexec_flag): Return int - not bool, to be more consistent with Unix conventions. - Suggested by Bruno Haible. - - Merge from coreutils. - - * lib/imaxtostr.c, lib/inttostr.c, lib/inttostr.h, lib/offtostr.c: - * lib/umaxtostr.c: New files. - - * lib/getdate.h: Include stdbool.h, and timespec.h instead of - the usual <time.h> dance. - (get_date): Change signature to support fractional time stamps. - All callers changed. - * lib/getdate.y: Include "getdate.h" first, as we can now - assume C89 and don't need to worry about 'const'. - Similarly, include "unlocked-io.h" near start, not in middle. - Include <limits.h>. - (textint.value): Use long int rather than int. - (textint.digits): Use size_t rather than int. - (BILLION, LOG10_BILLION): New constants. - (parser_control): New member rel_ns. Members day_ordinal, - time_zone, month, day, hour, minutes, rel_year, rel_month, - rel_day, rel_hour, rel_minutes, rel_seconds - are now long int, not int. Member seconds is now struct timespec, - not int. New member timespec_seen. Members dates_seen, days_seen, - local_zones_seen, rels_seen, times_seen, zones_seen are now size_t, - not int. - (%union.intval): Now long int, not int. - New member timespec. - (tSDECIMAL_NUMBER, tUDECIMAL_NUMBER): New tokens. - (seconds, signed_seconds, unsigned_seconds): New nonterminals. - (spec): Now is a timespec or an item list. - (timespec, items): New nonterminals. - (time, rel, relunit, number, get_date): - Add support for fractional seconds. - (time): Fix bug: seconds weren't cleared in "00:00 +0000" syntax. - (gmtime, localtime, mktime): Remove decls; not needed with C89. - (to_hour): First arg is now long int, not int. - (to_year): Returns long int, not int. - Don't treat year -70 like 70. - (tm_diff): Returns long int, not int. - (lookup_word): Use bool instead of int when appropriate. - (yylex): Use size_t for count, not int. - Detect overflow when parsing large integer constants. - Add support for fractions. - (get_date): Make pointers 'const' if possible. - Use more-portable code to detect integer overflow. - (main) [TEST]: Adjust to above changes. Test for localtime failure. - Don't use ctime; it's not reliable if the year has >4 digits. - - * lib/human.c (humblock): Inspect BLOCKSIZE if BLOCK_SIZE isn't set. - This is for compatibility with BSD. - - * lib/timespec.h (ST_TIME_CMP_NS, ST_TIME_CMP): Define. - (ATIME_CMP, CTIME_CMP, MTIME_CMP, TIMESPEC_NS): Likewise. - From coreutils' system.h. - - * lib/userspec.c: Don't include "posixver.h". - (parse_user_spec): Fall back on USER.GROUP parsing, regardless - of POSIX version, as POSIX 1003.1-2001 allows that behavior as a - compatible extension. Simplify code by removing a boolean int - that was always nonzero if a string was nonnull. - -2004-03-30 Jim Meyering <jim@meyering.net> - - Merge from coreutils. - - Avoid a configure-time warning about sys/ucred.h on OSF V4.0. - * m4/ls-mntd-fs.m4: Test for sys/ucred.h separately, since - on some systems one must include <grp.h> before it. - Reported by Christian Krackowizer. - -2004-03-30 Jim Meyering <jim@meyering.net> - - Merge from coreutils. - - * lib/mountlist.c [HAVE_SYS_UCRED_H]: Include grp.h before sys/ucred.h. - - * lib/readtokens.c (readtoken): Don't leak 64 bytes when reading - an empty input stream. - - * lib/readtokens.c: Include <stdbool.h>. - (readtoken): Use `size_t' rather than int/long. - All callers adjusted. - Use `bool' rather than `int' where appropriate. - Use memset rather than an explicit loop. - Use x2nrealloc rather than xrealloc. - Allow the use of `\0' as a delimiter. - (readtokens): Likewise. - * lib/readtokens.h (readtoken, readtokens): Update prototypes. - -2004-03-30 Jim Meyering <jim@meyering.net> - - * m4/realloc.m4: Remove file, since now it does no more than - AC_REQUIRE([AC_FUNC_REALLOC]), and that can be done via - the `configure.ac' section of module/realloc. - * m4/malloc.m4: Likewise, but for AC_FUNC_MALLOC. - -2004-03-30 Bruno Haible <bruno@clisp.org> - - * lib/getloadavg.c (getloadavg): Don't assume setlocale returns - nonnull. - -2004-03-29 Paul Eggert <eggert@twinsun.com> - - Merge changes to getloadavg.c from coreutils and Emacs. - - * lib/getloadavg.c [!defined HAVE_SETLOCALE] (setlocale): - Define to an expression, not to the empty string. - Include cloexec.h and xalloc.h. - (getloadavg): Restore LC_NUMERIC locale after setting it temporarily. - Use set_cloexec_flag rather than rolling our own. - * lib/cloexec.c, lib/cloexec.h: New files. - -2004-03-29 Paul Eggert <eggert@twinsun.com> - - * m4/cloexec.m4: New file. - -2004-03-18 Paul Eggert <eggert@twinsun.com> - - * lib/getopt.h: Sync with libc CVS. - -2004-03-18 Paul Eggert <eggert@twinsun.com> - Bruno Haible <bruno@clisp.org> - - * m4/mbswidth.m4 (gl_MBSWIDTH): Also test whether <wchar.h> declares - mbswidth. - -2004-03-18 Paul Eggert <eggert@twinsun.com> - Bruno Haible <bruno@clisp.org> - - * lib/mbswidth.h: Include <wchar.h> only if - HAVE_DECL_MBSWIDTH_IN_WCHAR_H, not on all platforms that have - <wchar.h>. - * lib/mbswidth.c: Include <stdio.h> and <time.h> before <wchar.h>. - -2004-03-09 Paul Eggert <eggert@twinsun.com> - - * lib/argp-parse.c, getopt.c, getopt.h, getopt1.c: - Sync with libc CVS. - * lib/getopt_int.h: New file, also synced from libc. - -2004-03-09 Paul Eggert <eggert@twinsun.com> - - * config/srclistvars.sh: Add GNUWWWLICENSES for eggert. - * config/srclist.txt: Sync getopt with libc. Add getopt_int.h. - Bring back getopt.c, getopt.h, getopt1.c. - -2004-03-07 Paul Eggert <eggert@twinsun.com> - - * m4/c-stack.m4 (gl_PREREQ_C_STACK): Renamed from jm_PREREQ_C_STACK. - All uses changed. Check for sa_sigaction member; this fixes - a bug first reported by Jason Andrade in - <http://mail.gnu.org/archive/html/bug-textutils/2003-03/msg00027.html>. - -2004-03-07 Paul Eggert <eggert@twinsun.com> - - * lib/c-stack.c (SIGACTION_WORKS): New macro. Use it instead of long - '#if' expressions. Unlike the code it replaces, it does not - depend on (defined _SC_PAGESIZE). However, it does depend on - HAVE_STRUCT_SIGACTION_SA_SIGACTION; this last change fixes a bug - first reported by Jason Andrade in - <http://mail.gnu.org/archive/html/bug-textutils/2003-03/msg00027.html>. - -2004-02-25 Simon Josefsson <jas@extundo.com> - - * m4/strdup.m4 (gl_PREREQ_STRDUP): Check whether strdup is declared. - -2004-02-25 Simon Josefsson <jas@extundo.com> - - * lib/strdup.h: New file. - * lib/strdup.c: Include it. - * lib/path-concat.c: Include strdup.h. Drop strdup declaration. - * lib/userspec.c: Include strdup.h. Drop strdup declaration. - -2004-02-23 Karl Berry <karl@gnu.org> - - * doc/maintain.texi, doc/standards.texi, doc/make-stds.texi: new files - (from fencepost.gnu.org:/gd/gnuorg). - -2004-02-23 Karl Berry <karl@gnu.org> - - * config/srclistvars.sh (GNUORG) [karl]: redefine. - * config/srclist.txt: add maintain/standards documents. - -2004-02-18 Bruno Haible <bruno@clisp.org> - - * m4/xsize.m4 (gl_XSIZE): Require AC_C_INLINE. - Reported by Derek Robert Price <derek@ximbiot.com>. - -2004-02-16 Karl Berry <karl@gnu.org> - - * config/mkinstalldirs, install-sh: update from automake. - -2004-02-06 Karl Berry <karl@gnu.org> - - * m4/po.m4: update from gettext 0.14.1. - -2004-02-06 Karl Berry <karl@gnu.org> - - * lib/config.charset: update from gettext 0.14.1. - -2004-02-05 Paul Eggert <eggert@twinsun.com> - - Add comments and code, prompted by suggestions from Bruno Haible - for sh-quote. - * lib/quotearg.h (quotearg_alloc): New decl. Improve the comments - describing the enum quoting_style values. - * lib/quotearg.c (quotearg_alloc): New function. - (quotearg_buffer_restyled): Treat lone { and } as special. - Treat = as special. Work around bug with older shells - that "see" a '\' that is really the 2nd byte of a multibyte char. - Quote empty string with shell_quoting_style. - -2004-02-03 Bruno Haible <bruno@clisp.org> - - * m4/pipe.m4: New file, from GNU gettext. - -2004-02-03 Bruno Haible <bruno@clisp.org> - - * lib/pipe.h: New file, from GNU gettext. - * lib/pipe.c: New file, from GNU gettext. - -2004-01-27 Bruno Haible <bruno@clisp.org> - - * m4/execute.m4: New file, from GNU gettext. - -2004-01-27 Bruno Haible <bruno@clisp.org> - - * lib/execute.h: New file, from GNU gettext. - * lib/execute.c: New file, from GNU gettext. - * lib/w32spawn.h: New file, from GNU gettext. - -2004-01-24 Paul Eggert <eggert@twinsun.com> - - Merge from diffutils. - - * lib/file-type.c (file_type): Add typed memory objects. - * lib/file-type.h (S_TYPEISTMO): New macro. - - * lib/c-stack.h (c_stack_action): Remove argv argument. - * lib/c-stack.c (c_stack_action): Likewise. All uses changed. - (die): Don't calculate message unless segv_action returns. - (get_stack_location, min_address_from_argv, max_address_from_argv, - volatile stack_base, volatile_stack_size): Remove. - (segv_handler): If ! HAVE_XSI_STACK_OVERFLOW_HEURISTIC, assume - that every segmentation violation is a stack overflow. (Ouch!) - See Debian bug 136249 (still outstanding) for more info about why - HAVE_XSI_STACK_OVERFLOW_HEURISTIC fails on Linux kernels. - -2004-01-24 Paul Eggert <eggert@twinsun.com> - - Exit-status fix from coreutils. - - Use exit_failure consistently in place of EXIT_FAILURE, - so that program exit statuses are consistent on failure. - - * lib/argmatch.c (ARGMATCH_DIE) [! defined ARGMATCH_DIE]: - Include "exitfail.h", and use exit_failure rather than EXIT_FAILURE. - * lib/argmatch.h: Comment fix to match the above. - * lib/obstack.c (obstack_exit_failure) [!defined _LIBC]: - Now a macro referring to exit_failure, instead of a separate - variable. Include "exitfail.h" to get it. - * lib/xstrtol.h: Include "exitfail.h". - (STRTOL_FATAL_ERROR): Exit with status exit_failure, not 2. - - * lib/long-options.c (parse_long_options): Use prototype - for usage function arg. Pass it EXIT_SUCCESS rather than 0, - for clarity. - -2004-01-21 Jim Meyering <jim@meyering.net> - - * lib/mktime.c (__mktime_internal) [!_LIBC]: Define to mktime_internal - so as not to conflict with a different-sized __mktime_internal - function in GNU libc. - * lib/timegm.c (__mktime_internal) [!_LIBC]: Likewise. - Problem building statically-linked `ls' reported by Michael Brunnbauer. - -2004-01-20 Karl Berry <karl@gnu.org> - - * config/config.guess: update from config. - - * config/srclistvars.sh: GNUWWWLICENSES for karl. - -2004-01-20 Bruno Haible <bruno@clisp.org> - - Safer stack allocation. - * lib/setenv.c: Include allocsa.h. - (alloca): Remove fallback definition. - (freea): Remove macro. - (__add_to_environ) [!_LIBC]: Use allocsa instead of alloca. Use freesa - instead of freea. - -2004-01-20 Bruno Haible <bruno@clisp.org> - - * m4/eealloc.m4: New file, from GNU gettext. - -2004-01-20 Bruno Haible <bruno@clisp.org> - - * m4/allocsa.m4: New file, from GNU gettext. - -2004-01-20 Bruno Haible <bruno@clisp.org> - - * lib/xallocsa.h: New file, from GNU gettext. - * lib/xallocsa.c: New file, from GNU gettext. - -2004-01-20 Bruno Haible <bruno@clisp.org> - - * lib/wait-process.c: On Windows, include windows.h. Needed on mingw. - -2004-01-20 Bruno Haible <bruno@clisp.org> - - * lib/wait-process.c (wait_subprocess): Add ignore_sigpipe argument. - * lib/wait-process.c (wait_subprocess): Likewise. Handle SIGPIPE - specially. - -2004-01-20 Bruno Haible <bruno@clisp.org> - - * lib/wait-process.c (wait_process): Disable the 2003-10-31 waitid() - patch. - -2004-01-20 Bruno Haible <bruno@clisp.org> - - * lib/wait-process.c (cleanup_slaves): Use ANSI C declaration. - -2004-01-20 Bruno Haible <bruno@clisp.org> - - * lib/eealloc.h: New file. - -2004-01-20 Bruno Haible <bruno@clisp.org> - - * lib/binary-io.h: Avoid warnings on Cygwin. - -2004-01-20 Bruno Haible <bruno@clisp.org> - - * lib/allocsa.h: New file, from GNU gettext. - * lib/allocsa.c: New file, from GNU gettext. - -2004-01-18 Karl Berry <karl@gnu.org> - - * doc/gpl.texi, doc/lgpl.texi: new files. - -2004-01-18 Karl Berry <karl@gnu.org> - - * config/srclistvars.sh (GNUWWWLICENSES): new variable. - * config/srclist.txt ({fdl,gpl,lgpl}.text): get from there. - -2004-01-15 Paul Eggert <eggert@twinsun.com> - - Merge from coreutils. - - * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Check for uintptr_t. - * m4/posixver.m4 (gl_POSIXVER): Require gl_DEFAULT_POSIX2_VERSION. - (gl_DEFAULT_POSIX2_VERSION): Move - the documentation from 'configure' into 'config.hin', - so that 'configure --help' isn't burdened by it and - we don't have to worry about its formatting there. - Reword the documentation so that it's more succinct - and can be run together into a single paragraph. - * m4/same.m4 (gl_SAME): Check for pathconf. - -2004-01-15 Paul Eggert <eggert@twinsun.com> - - Merge from coreutils. - - * lib/posixver.c: Include posixver.h. - - * lib/same.c: Include <stdbool.h>, <limits.h>. - (_POSIX_NAME_MAX): Define if not defined. - (MIN): New macro. - (same_name): If file names are silently truncated, report - that the file names are the same if they are the same after - the silent truncation. - - * lib/xstrtod.h (xstrtod): Accept an extra arg, specifying the - conversion function. - * lib/xstrtod.c (xstrtod): Likewise. All callers changed to - include c-strtod.h and use c_strtod. Don't include stdlib.h; no - longer needed. - -2004-01-15 Jim Meyering <jim@meyering.net> - - Merge from coreutils. - - * m4/clock_time.m4 (gl_CLOCK_TIME): Don't set LIB_CLOCK_GETTIME - if no library is required. - * m4/jm-macros.m4: Don't require UTILS_SYS_OPEN_MAX. - * m4/jm-macros.m4 (jm_MACROS): Require gl_FUNC_FREE. - * m4/jm-macros.m4 (jm_MACROS): Require autoconf-2.58. - (AC_LANG_SOURCE): Remove definition, now that we require autoconf-2.58. - * m4/jm-macros.m4 (jm_MACROS): Don't require AC_FUNC_FTW. - * m4/lib-check.m4 (jm_LIB_CHECK): Do not set LIB_CRYPT to the - value, $ac_cv_search_crypt, if it's "none required". - * m4/posixver.m4 (gl_DEFAULT_POSIX2_VERSION): New macro. - * m4/prereq.m4 (jm_PREREQ): Require AC_FUNC_GETLOADAVG, - not gl_FUNC_GETLOADAVG. - * m4/prereq.m4 (jm_PREREQ): Require gl_READTOKENS, gl_MD5, gl_MAKEPATH, - gl_LONG_OPTIONS, and gl_IDCACHE, gl_GETUGROUPS. - -2004-01-15 Jim Meyering <jim@meyering.net> - - Merge from coreutils. - - * lib/md5.h (rol) [__GNUC__ && __i386__]: Don't use `asm' code. These - days, gcc-3.x does better all by itself. Patch from Dean Gaudet: - http://mail.gnu.org/archive/html/bug-coreutils/2003-11/msg00144.html - - * lib/posixver.c (DEFAULT_POSIX2_VERSION): Use definition of new, - optional configure-time default. - - * lib/version-etc.c (version_etc_copyright): Update copyright date. - - * lib/xreadlink.c (xreadlink): Correct outdated comment. - -2004-01-15 Alexandre Duret-Lutz <adl@gnu.org> - - Merge from coreutils. - - * m4/nanosleep.m4 (jm_FUNC_NANOSLEEP): Do not set LIB_NANOSLEEP to the - value, $ac_cv_search_nanosleep, if it's "none required". - -2004-01-14 Paul Eggert <eggert@twinsun.com> - - * lib/fnmatch_loop.c (ALLOCA_LIMIT): Remove macro, which collided - with like-named macro in fnmatch.c. - (EXT): Use an internal constant instead. - - Merge fnmatch patches from glibc. - * lib/fnmatch.c (mbsinit): Remove define. - Add libc_hidden_ver (__fnmatch, fnmatch). - * lib/fnmatch_loop.c (FCT): Cast to int32_t and UCHAR when appropriate. - Adjust to renaming of collseq_table_lookup to __collseq_table_lookup. - -2004-01-14 Karl Berry <karl@gnu.org> - - * config/install-sh: update from automake. - -2004-01-13 Karl Berry <karl@gnu.org> - - * config/install-sh: update from automake. - -2004-01-09 Karl Berry <karl@gnu.org> - - * config/install-sh: update from automake. - -2004-01-05 Karl Berry <karl@gnu.org> - - * config/config.{sub,guess}: update from config. - -2003-12-31 Karl Berry <karl@gnu.org> - - * config/depcomp: update from automake. - -2003-12-14 Karl Berry <karl@gnu.org> - - * lib/config.charset: update from gettext-runtime. - -2003-12-03 Paul Eggert <eggert@twinsun.com> - - * lib/getgroups.c (getgroups): xmalloc takes one argument, not two. - Bug reported by Alfred M. Szmidt. - -2003-12-03 Bruno Haible <bruno@clisp.org> - - * m4/gettext.m4: Upgrade from gettext-0.13. - * m4/po.m4: Upgrade from gettext-0.13. - * m4/size_max.m4 (gl_SIZE_MAX): Don't use the _ONCE macros here. - * m4/intmax.m4: New file, from gettext-0.13. - * m4/printf-posix.m4: New file, from gettext-0.13. - -2003-11-29 Karl Berry <karl@gnu.org> - - * lib/argp-{help.c,parse.c,namefrob.h}, argp.h: update from libc. - -2003-11-25 Paul Eggert <eggert@twinsun.com> - Bruno Haible <bruno@clisp.org> - - * lib/printf-parse.h: Don't include sys/types.h. - (ARG_NONE): New macro. - (char_directive): Change type of *arg_index fields to size_t. - * lib/printf-parse.c: Don't include sys/types.h. - (SSIZE_MAX): Remove macro. - (PRINTF_PARSE): Change the type of the arg_index variables to size_t. - Remove unnecessary overflow check. - * lib/vasnprintf.c (VASNPRINTF): Update for type change of *arg_index - fields. - -2003-11-25 Bruno Haible <bruno@clisp.org> - - * modules/vasnprintf (Files): Remove m4/ssize_t.m4. - -2003-11-25 Bruno Haible <bruno@clisp.org> - - * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_PARSE): Don't require - gt_TYPE_SSIZE_T. - -2003-11-24 Paul Eggert <eggert@twinsun.com> - - * modules/alloca: Remove dependency on xalloc. - -2003-11-24 Paul Eggert <eggert@twinsun.com> - - * lib/alloca.c: Remove dependency on xalloc module. - (xalloc_die): Remove. - (memory_full) [!defined emacs]: New macro. - [!defined emacs]: Don't include xalloc.h. - (alloca): Invoke memory_full, not xalloc_die, if malloc fails or - address arithmetic overflows. Change datatypes a bit to avoid - unnecessary casts. - -2003-11-22 Jim Meyering <jim@meyering.net> - - * lib/xmalloc.c (x2nrealloc_inline): Fix typos in comments: - s/size/size_t/. - -2003-11-21 Karl Berry <karl@gnu.org> - - * config/config.{sub,guess}: update from config. - -2003-11-18 Karl Berry <karl@gnu.org> - - * config/config.{sub,guess}: update from config. - - * config/(printf-{parse,args}.[ch]): sync broken, sigh. - -2003-11-17 Paul Eggert <eggert@twinsun.com> - - * README: Mention that S+T cannot overflow if S is the size of - an existing object and T is sufficiently small. - -2003-11-17 Jim Meyering <jim@meyering.net> - - On systems without utime and without a utimes function capable of - dealing with a NULL struct utimbuf* argument, this utime replacement - could -- in unusual circumstances -- leak a file descriptor. - * lib/utime.c: Include <unistd.h> and <errno.h>. - (utime_null): Be sure to close `fd' and to preserve errno. - Reported by Geoff Collyer via Arnold Robbins. - -2003-11-17 Bruno Haible <bruno@clisp.org> - - * modules/vasnprintf (Files): Add m4/ssize_t.m4. - (Depends-on): Add xsize. - -2003-11-17 Bruno Haible <bruno@clisp.org> - - * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_PARSE): Require gt_TYPE_SSIZE_T. - -2003-11-17 Bruno Haible <bruno@clisp.org> - - * lib/vasnprintf.c (alloca): Remove fallback definition. - (freea): Remove definition. - (VASNPRINTF): Use alloca only for small sizes, say <= 4000 bytes. - Reported by Paul Eggert. - -2003-11-16 Paul Eggert <eggert@twinsun.com> - Bruno Haible <bruno@clisp.org> - - Protect against address arithmetic overflow. - * lib/printf-args.h: Include stddef.h. - (arguments): Change type of field 'count' to size_t. - * lib/printf-args.c (printf_fetchargs): Use size_t instead of - 'unsigned int' where appropriate. - * lib/printf-parse.h: Include sys/types.h. - (char_directive): Change type of *arg_index fields to ssize_t. - (char_directives): Change type of fields 'count', max_*_length to - size_t. - * lib/printf-parse.c: Include sys/types.h and xsize.h. - (SSIZE_MAX): Define fallback value. - (PRINTF_PARSE): Use size_t instead of 'unsigned int' and ssize_t - instead of 'int' where appropriate. Check a_allocated, d_allocated - against overflow. Reject %m$ argument numbers > SSIZE_MAX + 1. - * lib/vasnprintf.c: Include xsize.h. - (VASNPRINTF): Use size_t instead of 'unsigned int' where appropriate. - Check alloca, malloc, realloc, ENSURE_ALLOCATION arguments against - overflow. Avoid wraparound when converting a width or precision from - decimal to binary. - -2003-11-16 Bruno Haible <bruno@clisp.org> - - Update from GNU gettext. - * lib/printf-parse.c: Generalize to it can be compiled for wide - strings. - (PRINTF_PARSE, CHAR_T, DIRECTIVE, DIRECTIVES): New macros. - * lib/vasnprintf.c: Generalize to it can be compiled for wide strings. - (VASNPRINTF, CHAR_T, DIRECTIVE, DIRECTIVES, PRINTF_PARSE, USE_SNPRINTF, - SNPRINTF): New macros. - Don't include <alloca.h> if the file is used inside libintl. - (local_wcslen): New function, for Solaris 2.5.1. - (VASNPRINTF): Use it instead of wcslen. - -2003-11-16 Bruno Haible <bruno@clisp.org> - - * lib/xsize.h (xmax): New function. - (xsum, xsum3, xsum4): Declare as "pure" functions. - -2003-11-12 Paul Eggert <eggert@twinsun.com> - - * modules/xalloc (Files): Undo latest change, since xalloc.h - no longer needs SIZE_MAX or PTRDIFF_MAX. - -2003-11-12 Paul Eggert <eggert@twinsun.com> - - * m4/xalloc.m4 (gl_PREREQ_XALLOC): Do not require gl_SIZE_MAX or - gl_PTRDIFF_MAX. - -2003-11-12 Paul Eggert <eggert@twinsun.com> - - * lib/xstrtol.c (__xstrtol): Remove "break" immediately after - "return", to pacify some unknown compiler. Problem reported - by Joerg Schilling. - -2003-11-12 Paul Eggert <eggert@twinsun.com> - - * lib/xalloc.h: Do not include <limits.h> or <stdint.h>. - (xalloc_oversized): Use sizeof (ptrdiff_t) and sizeof (size_t) for - the heuristic, rather than PTRDIFF_MAX and SIZE_MAX. This - heuristic is just as accurate as far as we know, and it removes a - dependency on size_max.m4 and ptrdiff_max.m4. - -2003-11-11 Bruno Haible <bruno@clisp.org> - - * modules/xsize (Files): Add m4/size_max.m4. - * modules/xalloc (Files): Add m4/size_max.m4, m4/ptrdiff_max.m4. - -2003-11-11 Bruno Haible <bruno@clisp.org> - - * m4/size_max.m4: New file. - * m4/ptrdiff_max.m4: New file. - * m4/xsize,m4 (gl_XSIZE): Require gl_SIZE_MAX. - * m4/xalloc.m4 (gl_PREREQ_XALLOC): New macro. - (gl_XALLOC): Invoke it. - -2003-11-11 Bruno Haible <bruno@clisp.org> - - * lib/xsize.h (SIZE_MAX): Remove fallback definition. - * lib/xalloc.h: Include limits.h. Assume SIZE_MAX and PTRDIFF_MAX are - defined. - -2003-11-10 Paul Eggert <eggert@twinsun.com> - - * lib/xalloc.h (xalloc_oversized): [! (defined PTRDIFF_MAX && - PTRDIFF_MAX < SIZE_MAX)]: Fix off-by-one error that would have - rejected some allocations of exactly SIZE_MAX - 2 bytes. - From Bruno Haible. - [defined PTRDIFF_MAX && PTRDIFF_MAX < SIZE_MAX]: Use SIZE_MAX, - not (size_t) -1, since it's defined here. - -2003-11-09 Karl Berry <karl@gnu.org> - - * config/mkinstalldirs, depcomp, mdate-sh: update from automake. - -2003-11-06 Paul Eggert <eggert@twinsun.com> - - * lib/xalloc.h [HAVE_STDINT_H]: Include <stdint.h>. - (xalloc_oversized) [! (PTRDIFF_MAX < SIZE_MAX)]: - Reject sizes of exactly SIZE_MAX bytes. - * lib/xreadlink.c: Include "xalloc.h" before checking whether SIZE_MAX - is defined, since "xalloc.h" now defines SIZE_MAX on modern hosts. - -2003-11-05 Bruno Haible <bruno@clisp.org> - - * lib/xsize.h: Include limits.h, to avoid a possible collision with - SIZE_MAX defined in <limits.h> on Solaris. - -2003-11-04 Jim Meyering <jim@meyering.net> - - * modules/sysexits: Use the `$(VAR)' notation for AC_SUBST'd - variable names, rather than @VAR@. - * modules/poll: Likewise. - -2003-11-04 Bruno Haible <bruno@clisp.org> - - * modules/xsize: New file. - * modules/linebreak: Depend on xsize. - * MODULES.html.sh (func_all_modules): Add xsize. - -2003-11-04 Bruno Haible <bruno@clisp.org> - - * m4/xsize.m4: New file. - -2003-11-04 Bruno Haible <bruno@clisp.org> - - * lib/xsize.h: New file. - * lib/linebreak.c: Include xsize.h. - (mbs_possible_linebreaks, mbs_width_linebreaks): Check malloc() - argument for overflow. - Suggested by Paul Eggert. - -2003-11-03 Karl Berry <karl@gnu.org> - - * config/config.{guess,sub}: update from config. - -2003-11-03 Jim Meyering <jim@meyering.net> - - * modules/userspec (lib_SOURCES): Add userspec.h. - (Include): Add "userspec.h". - Improve description. - -2003-11-03 Jim Meyering <jim@meyering.net> - - * lib/userspec.c: Include "userspec.h". - * lib/userspec.h: New file. - -2003-11-03 Bruno Haible <bruno@clisp.org> - - * m4/wait-process.m4 (gl_WAIT_PROCESS): Also check for waitid. - -2003-11-03 Bruno Haible <bruno@clisp.org> - - * lib/wait-process.c (wait_process): Use waitid with WNOWAIT if - available, to avoid (extremely rare) race condition. - Suggested by Paul Eggert. - -2003-11-02 Karl Berry <karl@gnu.org> - - * config/srclist.txt (vasprintf.c): sync broken, sigh. - -2003-10-31 Paul Eggert <eggert@twinsun.com> - - * lib/mountlist.h (struct mount_entry.me_type_malloced): New member. - * lib/mountlist.c (SIZE_MAX): Define if not defined already. - (read_filesystem_list): Set and use me_type_malloced. - Use "sizeof *me" rather than "sizeof (struct mount_entry)" (or - whatever the type happens to be), for brevity and consistency. - Check for size calculation overflow on Alphas running OSF/1. - -2003-10-31 Jim Meyering <jim@meyering.net> - - * lib/hash.c: Include "xalloc.h" for use of xalloc_oversized. - - * lib/linebuffer.c: Include <string.h> for declaration of memset. - -2003-10-30 Paul Eggert <eggert@twinsun.com> - Bruno Haible <bruno@clisp.org> - - * lib/vasprintf.c: Include <limits.h>, <stdlib.h>. - (vasprintf): Fail if the resulting length doesn't fit in an 'int'. - -2003-10-30 Paul Eggert <eggert@cs.ucla.edu> - - * m4/host-os.m4 (UTILS_HOST_OS): Change netbsd*-gnu pattern back to - netbsd*-gnu*. Suggested by Robert Millan. - -2003-10-29 Paul Eggert <eggert@twinsun.com> - - * modules/group-member: Depend on stdbool. - -2003-10-29 Paul Eggert <eggert@twinsun.com> - - * m4/xalloc.m4 (gl_XALLOC): Undo previous change. - -2003-10-29 Paul Eggert <eggert@twinsun.com> - - * m4/host-os.m4 (UTILS_HOST_OS): Resurrect netbsd*-gnu. Add comments - to it, and to knetbsd*-gnu and kfreebsd*-gnu. Remove the '*' from - after the 'gnu' in these cases. This fixes some bugs in the - previous change, and is based on suggestions by Robert Millan. - -2003-10-29 Paul Eggert <eggert@twinsun.com> - - * lib/xalloc.h (xalloc_oversized): Now a macro, not a function, - so that it works even if SIZE_MAX < N. Do not include <stdbool.h>; - no longer needed. - * lib/quotearg.c (quotearg_n_options): Use it. - * lib/group-member.c: Include <stdbool.h>. - (free_group_info): Arg is now const *; don't free arg. - (get_group_info): Now returns bool and accepts struct group_info *, - rather than returning a malloc'ed struct group_info *. - All uses changed. Check for overflow in internal size calculation. - - * lib/getusershell.c (readname): Simplify the code by using x2nrealloc - rather than xmalloc/xrealloc. - * lib/linebuffer.c (initbuffer, readlinebuffer): Simplify the code by - using x2realloc rather than xmalloc/xrealloc. Also, fix a C - conformance bug: the old code used a pointer after freeing the - storage that it addressed. - * lib/hash.c (hash_initialize): Simplify the code by using - xalloc_oversized rather than doing it by hand. - * lib/getgroups.c (getgroups): Don't use xrealloc, since we don't need - the buffer preserved. Use free and xmalloc instead. - * lib/quotearg.c (quotearg_n_options): Likewise. - Use a simpler test for size overflow. Don't use xalloc_oversized - because unsigned int might be wider than size_t (!); this suggests - that we should switch from unsigned int to size_t for slot numbers. - -2003-10-28 Paul Eggert <eggert@twinsun.com> - - * m4/host-os.m4 (UTILS_HOST_OS): Identify GNU/KFreeBSD and - GNU/KNetBSD. These implementations use glibc atop the FreeBSD and - NetBSD kernels. Requested by Richard Stallman. - -2003-10-27 Paul Eggert <eggert@twinsun.com> - - * lib/exclude.c (new_exclude): Use xzalloc rather than xmalloc - to allocate the returned structure. Do not allocate a subarray, - as x2nrealloc will do that. - (add_exclude): Use x2nrealloc to reallocate ex->exclude, - instead of xnrealloc. - (add_exclude_file): Use x2realloc instead of malloc + xnrealloc. - -2003-10-27 Bruno Haible <bruno@clisp.org> - - * lib/stdbool_.h: Better support for BeOS. - -2003-10-26 Paul Eggert <eggert@twinsun.com> - - * m4/xalloc.m4 (gl_XALLOC): Requore AC_C_INLINE, since xalloc.h - now uses inline. - -2003-10-26 Paul Eggert <eggert@twinsun.com> - - * lib/xalloc.h (xalloc_oversized): New static inline function, for - callers that want to do their own size-overflow checking. Include - <stdbool.h>, since xalloc_oversized returns bool. - * lib/xalloc.c (array_size_overflow): Remove. All callers changed - to use xalloc_oversized. - - Add two functions x2realloc, x2nrealloc, for programs that grow - arrays dynamically by doubling their sizes. - * lib/xalloc.h (x2realloc, x2nrealloc): New decls. - * lib/xmalloc.c (x2nrealloc_inline, x2nrealloc, x2realloc): - New functions. - - Port to C99 semantics for 'inline' of external functions. - Bug reported by Bruno Haible. - * lib/xmalloc.c (xnmalloc_inline): New static inline function, - with the old contents of xnmalloc. - (xnmalloc, xmalloc): Use it. - (xnrealloc_inline): New static inline function, - with the old contents of xnrealloc. - (xnrealloc, xrealloc): Use it. - - * lib/alloc.c (alloca): xmalloc cannot return NULL, so don't test for - that. - -2003-10-26 Karl Berry <karl@gnu.org> - - * config/srclist.txt (COPYING.DOC): no longer available from - /gd/gnuorg; don't know where the ultimate source is. - -2003-10-25 Paul Eggert <eggert@twinsun.com> - - Fix several address-calculation bugs in the hash modules, - plus some minor code cleanup. - - * lib/hash.h: Include <stdbool.h>, for bool. - * lib/hash.c: Don't include <stdbool.h>, since hash.h does it now. - * lib/hash.h (Hash_hasher, hash_get_n_buckets, hash_get_n_buckets_used, - hash_get_n_entries, hash_get_max_bucket_length, - hash_get_entries, hash_do_for_each, hash_string, hash_initialize, - hash_rehash): Use size_t rather than unsigned. - * lib/hash.c (struct hash_table, hash_get_n_buckets, - hash_get_n_buckets_used, hash_get_n_entries, - hash_get_max_bucket_length, hash_table_ok, hash_print_statistics, - hash_get_entries, hash_do_for_each, hash_string, is_prime, - next_prime, hash_initialize, hash_rehash, hash_delete, hash_print): - Likewise. - (SIZE_MAX): Define if not defined. - (hash_get_max_bucket_length, hash_table_ok, hash_lookup, - hash_get_first, hash_get_next, hash_get_entries, hash_do_for_each, - hash_print): - Use const * when possible. - (hash_string): Use (unsigned char) *P rather than *(unsigned char *) P. - (check_tuning): Fix bug: if tuning parameters were very close to - 0 or 1, rounding errors could have caused subscript violations. - (hash_initialize, allocate_entry, hash_print): Remove unnecessary cast. - (hash_initialize): Add 'fail:' label - to free table and return NULL, and use it to simplify code. - Use calloc rather than clearing the storage ourself. - (hash_initialize, hash_rehash): Check for arithmetic overflow in - buffer size calculations. - * lib/hash-pjw.h (hash_pjw): Use size_t, not unsigned. - Include <stddef.h>, for size_t. - * lib/hash-pjw.c (hash_pjw): Likewise. - Switch to method described by Bruno Haible. - Include <limits.h>, for CHAR_BIT. - (SIZE_BITS): New macro. - -2003-10-23 Paul Eggert <eggert@twinsun.com> - - * m4/getline.m4 (AM_FUNC_GETLINE): - Don't include getndelim2.o twice into LIBOBJS; this breaks on some - hosts. Problem reported by Derek Robert Price in - <http://mail.gnu.org/archive/html/bug-gnulib/2003-10/msg00092.html>. - This patch can be withdrawn after Autoconf 2.58 is required for gnulib. - * m4/getndelim2.m4 (gl_GETNDELIM2): Likewise. - -2003-10-21 Paul Eggert <eggert@twinsun.com> - - * lib/getndelim2.c (getndelim2): When size calculation overflows, - ceiling the allocation at NMAX bytes rather than silently - discarding input bytes before NMAX is reached. This makes - a difference only if NMAX exceeds SIZE_MAX / 2. - - * lib/obstack.c: Merge from glibc. - [defined _LIBC]: Include <obstack.h>, not "obstack.h". - Add libc_hidden_def (_obstack_newchunk). - (_obstack_free) [! defined _LIBC]: Remove. - [defined _LIBC]: Make a strong alias from obstack_free, rather than - a clone of the function body. - (fputs) [defined _LIBC && defined USE_IN_LIBIO]: Remove. - [defined _LIBC && !defined USE_IN_LIBIO]: Include <libio/iolibio.h>. - - * lib/obstack.h: Indenting cleanup, to make it easier to merge with - glibc. - (obstack_grow, obstack_grow0): Remove unnecessary parentheses around - arg to memcpy. - - * lib/obstack.h (obstack_1grow_fast): Properly parenthesize arg. - (obstack_ptr_grow_fast, obstack_int_grow_fast): - Don't use lvalue casts, as GCC plans to remove support for them - in GCC 3.5. Reported by Joseph S. Myers. This bug - was also present in the non-GCC version, indicating that this - code had always been buggy and had never been widely used. - (obstack_1grow, obstack_ptr_grow, obstack_int_grow, obstack_blank): - Use the fast variant of each macro, rather than copying the - definiens of the fast variant; that way, we'll be more likely to - catch future bugs in the fast variants. - -2003-10-20 Bruno Haible <bruno@clisp.org> - - * modules/wait-process: New file. - * MODULES.html.sh (func_all_modules): Add wait-process. - -2003-10-20 Bruno Haible <bruno@clisp.org> - - * m4/wait-process.m4: New file. - -2003-10-20 Bruno Haible <bruno@clisp.org> - - * lib/wait-process.h: New file, from GNU gettext. - * lib/wait-process.c: New file, from GNU gettext. - -2003-10-19 Jim Meyering <jim@meyering.net> - - * lib/vasnprintf.c (vasnprintf): Work around losing snprintf on - HPUX 10.20. - -2003-10-18 Karl Berry <karl@gnu.org> - - * config/config.guess: update from config. - -2003-10-16 Paul Eggert <eggert@twinsun.com> - - * lib/getgroups.c: Include <errno.h>, <stdlib.h>. - (getgroups): First arg is int, not size_t. - Don't let 'free' mangle errno. - -2003-10-16 Paul Eggert <eggert@twinsun.com> - - * README: Mention that gnulib assumes that (foo *) NULL + 0 == NULL. - -2003-10-16 Karl Berry <karl@gnu.org> - - * config/config.{guess,sub}: update from config. - -2003-10-16 Jim Meyering <jim@meyering.net> - - * lib/xmalloc.c: Include <string.h>, for declarations of memset and - memcpy. - -2003-10-15 Paul Eggert <eggert@twinsun.com> - - * lib/exclude.c: Do not include <inttypes.h> or <stdint.h>. - (SIZE_MAX): Remove. - (new_exclude, add_exclude_file): Initial size no longer needs to - be a power of 2. - (add_exclude, add_exclude_file): Use xnrealloc instead of rolling - our own address arithmetic overflow checking. - - * lib/fnmatch.c (SIZE_MAX): Define if standard headers don't. - (fnmatch): Do not alloca more than 2000 wide characters; - instead, use malloc for large buffers. - Check for address arithmetic overflow, and return -1 - with errno set to ENOMEM in that case. - * lib/fnmatch_loop.c (ALLOCA_LIMIT): New macro. - (NEW_PATTERN): Do not alloca more than 8000 bytes; - instead, return -1. Check for address arithmetic overflow. - -2003-10-14 Paul Eggert <eggert@twinsun.com> - - Handle invalid suffixes and overflow independently, so that - callers can treat them independently as needed. Fix some bugs in - suffix handling, e.g., "100k@" was not diagnosed as an invalid - suffix for a human-readable blocksize. The major caller-visible - change is the addition of a new - LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW enum value, indicating - that both overflow and suffix chars were found. - - * lib/human.c (humblock): Don't check separately for invalid suffix - char; that is xstrtoumax's job (now that its bug is fixed). - * lib/xstrtoimax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM) [defined - INTMAX_MAX]: New macros. - * lib/xstrtol.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM, TYPE_MINIMUM, - TYPE_MAXIMUM): New macros. - (bkm_scale, bkm_scale_by_power): Return strtol_error, not int. - (bkm_scale, bkm_scale_by_power, __xstrtol): Return maximal values - if overflow occurs, as it's what __strtol does and it's more useful - in practice. - (__xstrtol): If __strtol reports some error other than ERANGE, - reflect it to the caller as LONGINT_INVALID. If it reports - ERANGE, continue the rest of parsing, and report LONGINT_OVERFLOW - | LONGINT_INVALID_SUFFIX_CHAR if both errors occur. - * lib/xstrtol.h (LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW): New enum - value. - (_STRTOL_ERROR): Handle it. Abort when given unknown error codes. - * lib/xstrtoul.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM): New macros. - * lib/xstrtoumax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM) - [defined UINTMAX_MAX]: New macros. - -2003-10-14 Bruno Haible <bruno@clisp.org> - - * modules/fatal-signal: Add m4/sig_atomic_t.m4 to file list. - -2003-10-14 Bruno Haible <bruno@clisp.org> - - * m4/sig_atomic_t: New file, from GNU gettext. - * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Require gt_TYPE_SIG_ATOMIC_T. - -2003-10-14 Bruno Haible <bruno@clisp.org> - - * lib/fatal-signal.h: Improved comments. Suggested by Paul Eggert. - * lib/fatal-signal.c: Use sig_atomic_t. Suggested by Paul Eggert. - Also use volatile where needed. - -2003-10-12 Paul Eggert <eggert@twinsun.com> - - * modules/xalloc: Do not depend on 'exit'. Depend on 'stdbool'. - Change maintainer from Bruno Haible to 'all'. - -2003-10-12 Paul Eggert <eggert@twinsun.com> - - * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Require AC_C_INLINE. - -2003-10-12 Paul Eggert <eggert@twinsun.com> - - * lib/xalloc.h (xnmalloc, xzalloc, xnrealloc, xclone): New decls. - (XMALLOC, XCALLOC, XREALLOC, XFREE, CCLONE, CLONE): Deprecate, - and define in terms of the other primitives. - * lib/xmalloc.c: Include stdbool.h; do not include exit.h. - (SIZE_MAX): Define if not already defined. - (array_size_overflow): New function. - (xalloc_die): Abort instead of exiting if 'error' returns. - (xnmalloc, xnrealloc, xzalloc, xclone): New functions. - (xmalloc, xrealloc): Use them. - (xcalloc): Check for address arithmetic overflow. - * lib/xstrdup.c (xstrdup): Use xclone, since memcpy should be - a bit faster than strcpy. - -2003-10-10 Simon Josefsson <jas@extundo.com> - - * modules/argp (Depends-on): Add restrict and strcase. - -2003-10-10 Simon Josefsson <jas@extundo.com> - - * m4/argp.m4: Add AC_C_INLINE. - -2003-10-08 Paul Eggert <eggert@twinsun.com> - - Merge getpass from libc, plus a few fixes. - - * lib/getpass.c (HAVE_STDIO_EXT) [_LIBC]: Define to 1. - Include <stdbool.h>. - Include <stdio_ext.h> if HAVE_STDIO_H, otherwise define - __fsetlocking to empty. - [_LIBC]: Do not include "getline.h" or "unlocked-io.h", but - do include <bits/libc-lock.h>. - Do not include <fcntl.h>; not needed. - [_LIBC]: Include <wchar.h>. - (NOTCANCEL_MODE): New macro. - (flockfile, funlockfile) [_LIBC]: New macros. - (__libc_cleanup_push, __libc_cleanup_pop, __getline, __tcgetattr) - [!_LIBC]: New macros. - (call_fclose): New function. - (getpass): Use it. Save tty stream separately; this simplifies the - code and makes it more reliable if stdin happens to equal stdout. - Invoke __fsetlocking on tty. - Handle thread cancellation if needed. - Namespace cleanup (use __tcgetattr, __getline). - Use bool for Booleans. - [USE_IN_LIBIO]: Handle wide streams. - [!_LIBC]: Unconditionally do the fseek, since we don't know what - stream might go where. - - * lib/unlocked-io.h: Include <stdio.h>, so that the caller - doesn't have to include <stdio.h> before us. - (clearerr_unlocked, feof_unlocked, ferror_unlocked, - fflush_unlocked, fgets_unlocked, fputc_unlocked, fputs_unlocked, - fread_unlocked, fwrite_unlocked, getc_unlocked, getchar_unlocked, - putc_unlocked, putchar_unlocked): Define to the unlocked counterpart - if not declared, so that we can use getpass.c code from libc without - rewriting it. - (flockfile, ftrylockfile, funlockfile): New macros. - -2003-10-08 Paul Eggert <eggert@twinsun.com> - - * modules/getpass: Depend on stdbool. - -2003-10-08 Paul Eggert <eggert@twinsun.com> - - * m4/getpass.m4 (gl_PREREQ_GETPASS): Check for stdio_ext.h. - -2003-10-07 Karl Berry <karl@gnu.org> - - * config/config.{guess,sub}: update from config. - -2003-10-06 Jim Meyering <jim@meyering.net> - Bruno Haible <bruno@clisp.org> - - This lets translators provide better translations for the - "Written by ..." part of --version output. - * lib/version-etc.h: Include stdarg.h. - (version_etc_copyright): Declare as readonly. - (version_etc): Make this function variadic with a NULL-terminated list - of author name strings. - (version_etc_va): New declaration. - * lib/version-etc.c: Include stdarg.h, stdlib.h. - (version_etc_copyright): Declare as readonly. - (version_etc_va): New function. Provide a different translatable string - for each possible number of authors < 10. Abbreviate when there are 10 - authors or more. - (version_etc): Make this function variadic. Call version_etc_va. - Suggestion from Gary V. Vaughan. - - * lib/long-options.h (parse_long_options): Change prototype: the - authors string is moved to the end and becomes variadic. - * lib/long-options.c: Include stdarg.h. - (parse_long_options): Make this function variadic, too. - Call version_etc_va, not version_etc. - -2003-10-06 Bruno Haible <bruno@clisp.org> - - * modules/version-etc-2: Remove file. - * MODULES.html.sh (func_all_modules): Remove version-etc-2. - -2003-10-06 Bruno Haible <bruno@clisp.org> - - * modules/fatal-signal: New file. - * MODULES.html.sh (func_all_modules): Add fatal-signal. - -2003-10-06 Bruno Haible <bruno@clisp.org> - - * m4/fatal-signal.m4: New file. - * m4/signalblocking.m4: New file, from GNU gettext. - -2003-10-06 Bruno Haible <bruno@clisp.org> - - * lib/version-etc-2.h: Remove file. - * lib/version-etc-2.c: Remove file. - -2003-10-06 Bruno Haible <bruno@clisp.org> - - * lib/fatal-signal.h: New file, from GNU gettext. - * lib/fatal-signal.c: New file, from GNU gettext. - -2003-10-05 Paul Eggert <eggert@twinsun.com> - - * README: Rework advice for preventing empty .o files. - Don't recommend ELIDE constructs. Recommend <stddef.h>, - not <sys/types.h>. - -2003-10-04 Karl Berry <karl@gnu.org> - - * lib/argp*: update from libc. - -2003-10-04 Karl Berry <karl@gnu.org> - - * config/config.{guess,sub}: update from config. - -2003-10-02 Bruno Haible <bruno@clisp.org> - - * modules/lchown (Include): Add lchown.h. - * modules/time_r (Include): Use "..." syntax. - * modules/xgetdomainname (Include): Add xgetdomainname.h. - -2003-10-01 Simon Josefsson <jas@extundo.com> - - * MODULES.html.sh (func_all_modules): Move gethostname from section - 'based on' to section 'lacking' POSIX:2001. - -2003-10-01 Larry Jones <lawrence.jones@eds.com> - - * lib/getpass.c (getpass): Use a no-op fseek when switching from input - to output mode on the same stream. - -2003-09-29 Paul Eggert <eggert@twinsun.com> - - * lib/strftime.c (tm_diff) [! HAVE_TM_GMTOFF]: - Fix arg typo in previous patch. - -2003-09-28 Jim Meyering <jim@meyering.net> - - * lib/error.c: Correct cpp indentation. - -2003-09-27 Paul Eggert <eggert@twinsun.com> - - * modules/free: New file. - -2003-09-27 Paul Eggert <eggert@twinsun.com> - - * m4/free.m4: New file. - -2003-09-27 Paul Eggert <eggert@twinsun.com> - - * lib/minmax.h (MIN, MAX) - [__STDC__ && defined __GNUC__ && __GNUC__ >= 2]: - Omit the special code that used __typeof__, since we worry that - it could be more trouble than it's worth. See: - http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00090.html - http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00095.html - - * lib/free.c: New file. - -2003-09-27 Oskar Liljeblad <oskar@osk.mine.nu> - - Trivial fixes to Makefile.am parts of module listings. - * modules/strstr: Append strstr.h to lib_SOURCES. - * modules/strcase: Likewise, for strcase.h. - -2003-09-27 Karl Berry <karl@gnu.org> - - * config/mkinstalldirs: update from automake. - -2003-09-26 Paul Eggert <eggert@twinsun.com> - - * lib/error.c (SIZE_MAX) [!defined SIZE_MAX]: Define. - (error_tail): Do not loop, reallocating temporary buffer, since - the output cannot contain more wide characters than the input - contains bytes, the size must be big enough already. This avoids - one potential size overflow calculation. Check for size overflow - when calculating temporary buffer size. Free temporary buffer - when done, if it was allocated with malloc; this plugs a memory - leak. Remove casts from void * to pointers, that are no longer - needed now that we're assuming C89 or better. - - Merge error changes from glibc. - - * lib/error.c, error.h: Update copyright notice header to match glibc. - * lib/error.c [defined _LIBC]: Include <errno.h>, <bits/libc-lock.h>. - (error, error_at_line) [defined _LIBC && defined __libc_ptf_call]: - Disable cancellation while printing error. - * lib/error.h: Prepend __ to parameter names. - -2003-09-26 Jim Meyering <jim@meyering.net> - - * lib/error.c (error_tail): Move some declarations - into inner scope where the local variables are used. - -2003-09-26 Bruno Haible <bruno@clisp.org> - - * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Add comments about the AIX - stpncpy(). - Don't define stpncpy through config.h; it's now done through stpncpy.h. - -2003-09-26 Bruno Haible <bruno@clisp.org> - - * lib/stpncpy.h (gnu_stpncpy): New declaration. - (stpncpy): Define as alias for gnu_stpncpy. - * lib/stpncpy.c [!_LIBC]: Define gnu_stpncpy, not stpncpy. - -2003-09-25 Simon Josefsson <jas@extundo.com> - - * lib/xgetdomainname.h: New file. - * lib/xgetdomainname.c: New file. - -2003-09-25 Simon Josefsson <jas@extundo.com> - Bruno Haible <bruno@clisp.org> - - * modules/getdomainname: New file. - * modules/xgetdomainname: New file. - * MODULES.html.sh (func_all_modules): Add getdomainname, - xgetdomainname. - -2003-09-25 Simon Josefsson <jas@extundo.com> - Bruno Haible <bruno@clisp.org> - - * m4/getdomainname.m4: New file. - -2003-09-25 Simon Josefsson <jas@extundo.com> - Bruno Haible <bruno@clisp.org> - - * lib/getdomainname.h: New file. - * lib/getdomainname.c: New file. - -2003-09-25 Karl Berry <karl@gnu.org> - - * lib/argp-fmtstream.c, argp-help.c: update from libc. - -2003-09-25 Karl Berry <karl@gnu.org> - - * config/install-sh: update from automake. - -2003-09-25 Bruno Haible <bruno@clisp.org> - - * modules/version-etc-2: New file, from modules/version-etc with - modifications. - * MODULES.html.sh (func_all_modules): Add version-etc-2. - -2003-09-25 Bruno Haible <bruno@clisp.org> - - * lib/version-etc-2.h: New file, from version-etc.h with modifications. - * lib/version-etc-2.c: New file, from version-etc.c with modifications. - -2003-09-24 Simon Josefsson <jas@extundo.com> - - * modules/xgethostname: Add xgethostname.h. - -2003-09-24 Paul Eggert <eggert@twinsun.com> - - * lib/linebuffer.c (freebuffer): Don't free the argument, just - the buffer associated with the argument. Bug reported by - Simon Josefsson. - -2003-09-24 Paul Eggert <eggert@twinsun.com> - - * README: Document assumptions that 'int' is at least 32 bits - wide, that integer arithmetic is 2's complement without overflow, - that there are no holes in integer values, that adding sizes of - two nonoverlapping objects can't overflow, and that all-bits-zero - yields scalar zero. Fix spelling and capitalization typos. - -2003-09-19 Karl Berry <karl@gnu.org> - - * lib/argp.h: update from libc. - -2003-09-17 Paul Eggert <eggert@twinsun.com> - - * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Call AC_BEFORE first, - to avoid spurious warnings like "AC_RUN_IFELSE was called before - gl_USE_SYSTEM_EXTENSIONS" from autoreconf. - -2003-09-17 Paul Eggert <eggert@twinsun.com> - - * gnulib-tool: Use "test -h", not "test -L", for portability - to Solaris 8 /bin/sh. (This bug is fixed in Solaris 9.) - (tags_regexp): Remove, since \| doesn't conform to POSIX. - (sed_extract_prog): Issue s commands one-by-one, rather than - using \| in one s command. - -2003-09-16 Paul Eggert <eggert@twinsun.com> - - * lib/linebuffer.c (readlinebuffer): Return NULL immediately upon - input error, instead of returning NULL the next time we are called - (and therefore losing track of errno). - -2003-09-16 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_create_testdir): Warn about duplicated - dependencies. - -2003-09-15 Paul Eggert <eggert@twinsun.com> - - * modules/argmatch, modules/fatal, modules/obstack, - modules/xalloc, modules/xgethostname: Sort dependencies by - importance, not alphabetically. - -2003-09-15 Paul Eggert <eggert@twinsun.com> - - * lib/getndelim2.c (getndelim2): Don't trash errno when a read - fails, so that the caller gets the proper errno. - - * lib/readutmp.c (read_utmp): Likewise. - Check for fstat error. Close stream and free storage - when failing. - -2003-09-14 Karl Berry <karl@gnu.org> - - * config/srclist.txt (strdup.c): disable for c89 changes. - -2003-09-14 Jim Meyering <jim@meyering.net> - - * lib/getloadavg.c: Correct cpp indentation. - * lib/strdup.c: Likewise. - * lib/vasnprintf.c: Likewise. - -2003-09-14 Bruno Haible <bruno@clisp.org> - - * modules/fwriteerror: New file. - * MODULES.html.sh (func_all_modules): Add fwriteerror. - -2003-09-14 Bruno Haible <bruno@clisp.org> - - * lib/fwriteerror.h: New file. - * lib/fwriteerror.c: New file. - -2003-09-12 Paul Eggert <eggert@twinsun.com> - - * modules/argmatch, modules/exitfail, modules/fatal, modules/obstack, - modules/xgethostname, modules/xalloc: Depend on exit. - -2003-09-12 Paul Eggert <eggert@twinsun.com> - - * m4/error.m4: Require AC_FUNC_STRERROR_R rather than invoking it. - - * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Require AC_AIX - and AC_MINIX, too, so that their extensions are available. - - * m4/prereq.m4 (jm_PREREQ_ADDEXT): Remove. All uses removed. - This macro has been superseded by gl_BACKUPFILE. - - More patches to assume C89 or better. - - * m4/error.m4 (gl_ERROR): Don't check for vprintf. - - * m4/check-decl.m4 (jm_CHECK_DECLS): Include <string.h>, <stdlib.h> - unconditionally. - * m4/closeout.m4 (gl_CLOSEOUT): Don't check for stdlib.h. - * m4/gettimeofday.m4 (AC_FUNC_GETTIMEOFDAY_CLOBBER): - Include <string.h>, <stdlib.h> unconditionally. - * m4/lstat.m4 (gl_PREREQ_LSTAT): Don't check for stdlib.h, free. - * m4/readdir.m4 (GL_FUNC_READDIR): Don't check for string.h. - * m4/readutmp.m4 (gl_PREREQ_READUTMP): Don't check for standard C - headers or for string.h. - * m4/strtoumax.m4 (gl_PREREQ_STRTOUMAX): Don't check for stdlib.h - or strtoul. - - * m4/mkstemp.m4 (jm_PREREQ_TEMPNAME): Do not require standard C - headers. - * m4/strdup.m4 (gl_PREREQ_STRDUP): Likewise. - * m4/userspec.m4 (gl_USERSPEC): Likewise. - * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Likewise. - * m4/xstrtod.m4 (gl_XSTRTOD): Likewise. - * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise. - * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Don't check for limits.h, - memcpy, memset. - (jm_FUNC_GNU_STRFTIME): Don't require standard C headers. - * m4/strtod.m4 (gl_FUNC_STRTOD): Do not check for float.h. - * m4/strtoimax.m4 (gl_PREREQ_STRTOIMAX): Do not check for stdlib.h, - strtol. - * m4/strtol.m4 (gl_FUNC_STRTOL): Do not check for limits.h. - * m4/userspec.m4 (gl_USERSPEC): Do not check for string.h. - * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Do not check for string.h, strtol, - strtoul. - -2003-09-12 Paul Eggert <eggert@twinsun.com> - - * lib/argmatch.c, fatal.c, xgethostname.c, xmalloc.c: Include exit.h. - * lib/obstack.c [!defined _LIBC]: Likewise. - * lib/argmatch.c (EXIT_FAILURE): Remove; now done by exit.h - * lib/exitfail.c, fatal.c, xgethostname.c, xmalloc.c: Likewise. - * lib/exitfail.c: Don't include stdlib.h; no longer needed. - - More changes to assume C89 or better. - - * lib/error.c (error_tail): Assume vprintf. - - * lib/argmatch.c (getenv): Remove decl. - * lib/progreloc.c (get_full_program_name): Define via prototype. - * lib/setenv.c (clearenv): Likewise. - * lib/stpncpy.c: Do not include <string.h> or <sys/types.h>; not - needed. - * lib/strdup.c: Include <stdlib.h>, <string.h> unconditionally. - (malloc, memcpy): Remove decls. - * lib/strftime.c (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove. - (HAVE_MEMCPY) [defined emacs && !defined HAVE_BCOPY]: Remove. - Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally. - (memcpy): Remove macro. - (MEMCPY) [!defined COMPILE_WIDE]: Define to memcpy unconditionally. - (__P): Remove. All uses removed. - (PTR): Remove. All uses changed to void *. - (CHAR_BIT, NULL): Remove. - (spaces, zeros, memset_space, memset_zero) - [!defined memset && !defined HAVE_MEMSET && !defined _LIBC]: - Remove. - (LOCALE_PARAM, LOCALE_PARAM_DECL): Remove. - (memcpy_lowcase, memcpy_uppcase, tm_diff, iso_week_days): - Define with prototype. - Remove now-unnecessary prototype decl. - (extra_args_spec): Assume ANSI C. All uses changed. - (extra_args_spec_iso): Remove. - (my_strftime, emacs_strftimeu): Define via prototype. - * lib/strtod.c: Include <float.h>, <stdlib.h>, <string.h> - unconditionally. - (DBL_MAX, DBL_MIN, HUGE_VAL, NULL): Remove decls. - * lib/strtoimax.c: Include <stdlib.h> unconditionally. - (strtoul, strtol): Remove decls. - * lib/strtol.c (STDC_HEADERS, HAVE_LIMITS_H, NULL, ULONG_MAX, - LONG_MAX): Remove. - Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally. - (LOCALE_PARAM_DECL): Remove. All uses changed to LOCALE_PARAM_PROTO. - (LOCALE_PARAM_PROTO): New macro. - (INTERNAL, INTERNAL1, WEAKNAME): Assume ANSI C, not K&R. - (INTERNAL (strtol), strtol): Define with a prototype. - (PARAMS): Remove. All uses removed. - * lib/tempname.c: Include <string.h> unconditionally. - * lib/userspec.c: Include <stdlib.h>, <string.h> unconditionally. - * lib/xgethostname.c (main): Define with a prototype. - * lib/xmalloc.c: Include "xalloc.h" first, to check interface. - Include <stdlib.h> unconditionally. - (calloc, malloc, realloc, free): Remove decls. - * lib/xstrtod.c: Include "xstrtod.h" first, to check interface. - Include <stdlib.h> unconditionally. Sort include file names. - (strtod): Remove. - (xstrtod): Define with a prototype. - * lib/xstrtol.c: Include <stdlib.h>, <string.h> unconditionally. - (strtol, strtoul): Remove decls. - -2003-09-11 Paul Eggert <eggert@twinsun.com> - - More patches to assume C89 or better. - * m4/strndup.m4 (gl_PREREQ_STRNDUP): Remove STDC_HEADERS check. - * m4/strnlen.m4 (gl_PREREQ_STRNLEN): Don't check for memory.h, - string.h, memchr, STDC_HEADERS. - -2003-09-11 Paul Eggert <eggert@twinsun.com> - - * lib/strndup.c: Don't include <stdio.h>, <sys/types.h>. - Include <stdlib.h>, <string.h> unconditionally. - Remove now-unnecessary cast to char *. - * lib/strnlen.c: Include <string.h> unconditionally. - * lib/yesno.c (yesno): Define with a prototype. - -2003-09-11 Bruno Haible <bruno@clisp.org> - - * config/srclist.txt (setenv.c, unsetenv.c): Disable for the moment. - -2003-09-10 Jim Meyering <jim@meyering.net> - - * lib/error.c: Correct indentation of cpp directives. - -2003-09-10 Bruno Haible <bruno@clisp.org> - - * m4/strcspn.m4 (gl_PREREQ_STRCSPN): Remove <string.h> check. - * m4/strpbrk.m4 (gl_PREREQ_STRPBRK): Remove <string.h> check. - * m4/strstr.m4 (gl_PREREQ_STRSTR): Remove <string.h> check. - * m4/unicodeio.m4 (gl_UNICODEIO): Remove <string.h> check. - * m4/setenv.m4 (gl_PREREQ_SETENV, gl_PREREQ_UNSETENV): Remove - <stdlib.h> and <string.h> checks. - * m4/xreadlink.m4 (gl_XREADLINK): Remove <stdlib.h> check. - * m4/yesno.m4 (gl_YESNO): Remove <stdlib.h> check. - -2003-09-10 Bruno Haible <bruno@clisp.org> - - * lib/strcspn.c: Include <string.h> unconditionally. - * lib/strpbrk.c: Include <string.h> unconditionally. - * lib/strstr.c: Include <string.h> unconditionally. - * lib/unicodeio.c: Include <string.h> unconditionally. - * lib/setenv.c: Include <stdlib.h> and <string.h> unconditionally. - * lib/unsetenv.c: Likewise. - * lib/xreadlink.c: Include <stdlib.h> unconditionally. - * lib/yesno.c: Include <stdlib.h> unconditionally. - (rpmatch): Add prototype. - -2003-09-09 Paul Eggert <eggert@twinsun.com> - - More patches to assume C89 or better. - * m4/getcwd.m4 (AC_FUNC_GETCWD_NULL): Don't check for stdlib.h. - * m4/getopt.m4 (gl_GETOPT): Don't check for string.h. - * m4/getugroups.m4 (gl_GETUGROUPS): Do not check for standard C headers - or for string.h. - * m4/getusershell.m4 (gl_PREREQ_GETUSERSHELL): Do not check for - stdlib.h. - * m4/group-member.m4 (gl_PREREQ_GROUP_MEMBER): Do not require standard - C headers. - * m4/hard-locale.m4 (gl_HARD_LOCALE): Do not check for stdlib.h, - string.h. - * m4/hash.m4 (gl_HASH): Do not check for stdlib.h, malloc, free. - * m4/human.m4 (gl_HUMAN): Do not check for stdlib.h, string.h, getenv. - * m4/idcache.m4 (gl_IDCACHE): Do not check for standard C headers, - or for string.h. - * m4/long-options.m4 (gl_LONG_OPTIONS): Do not check for stdlib.h. - * m4/makepath.m4 (gl_MAKEPATH): Do not check for string.h or standard - C headers. - * m4/md5.m4 (gl_MD5): Don't check for limits.h, standard C headers, - memcpy. - * m4/sha.m4 (gl_SHA): Don't check for standard Cheaders, memcpy. - * m4/memchr.m4 (jm_PREREQ_MEMCHR): Don't check for limits.h, stdlib.h. - * m4/memcmp.m4 (gl_PREREQ_MEMCMP): Don't check for string.h. - * m4/memcoll.m4 (gl_MEMCOLL): Likewise. - * m4/memrchr.c (gl_PREREQ_MEMRCHR): Don't check for limits.h. - * m4/mkdir-slash.m4 (gl_PREREQ_MKDIR): Don't check for stdlib.h, - string.h, free. - * m4/mktime.m4 (gl_PREREQ_MKTIME): Don't check for standard C headers. - * m4/modechange.m4 (gl_MODECHANGE): Don't check for standard C headers. - * m4/mountlist.m4 (gl_PREREQ_MOUNTLIST_EXTRA): Don't check for standard - C headers, or for string.h. - * m4/obstack.m4 (gl_OBSTACK): Don't check for stddefe.h, string.h. - (gl_PREREQ_OBSTACK): Don't check for stdlib.h. - * m4/path-concat.m4 (gl_PATH_CONCAT): Don't check for standard C - headers, memory.h, stdlib.h, string.h, strings.h. - * m4/posixtm.m4 (gl_POSIXTM): Don't check for stdlib.h, string.h. - * m4/posixver.m4 (gl_POSIXVER): Don't check for getenv. - * m4/putenv.m4 (gl_PREREQ_PUTENV): Don't check for string.h, memcpy, - strchr. - * m4/readtokens.m4 (gl_READTOKENS): Don't check for standard C - headers, memory.h, string.h. - * m4/regex.m4 (jm_PREREQ_REGEX): Do not check for limits.h, string.h. - * m4/rename.m4 (gl_PREREQ_RENAME): Do not check for stdlib.h, string.h, - free. - * m4/rpmatch.m4 (gl_PREREQ_RPMATCH): Don't check for standard C - headers. - * m4/same.m4 (gl_SAME): Don't check for stdlib.h, string.h, free. - * m4/save-cwd.m4 (gl_SAVE_CWD): Don't check for standard C headers. - * m4/savedir.m4 (gl_SAVEDIR): Don't check for standard C headers. - * m4/strchrnul.m4 (gl_PREREQ_STRCHRNUL): Don't check for string.h. - * m4/xgetcwd.m4 (gl_XGETCWD): Don't check for stdlib.h. - -2003-09-09 Paul Eggert <eggert@twinsun.com> - - More K&R removal. - - * lib/acosl.c (main): Use a prototype. - * lib/asinl.c, cosl.c, expl.c, frexpl.c, ldexpl.c, sinl.c, - tanl.c: Likewise. - - * lib/getloadavg.c (getloadavg, main): Define via prototypes. - - * lib/getopt.h (struct option.name): Assume C89, and use 'const'. - (getopt, etopt_long, getopt_long_only, _getopt_internal) - [defined __GNU_LIBRARY__]: Assume C89, so we can always declare - with a prototype. - * lib/getopt.c (const): Remove macro. - Include <string.h> unconditionally. - (my_index): Remove; all uses changed to strchr. - (strlen): Remove decl. - (exchange): Remove forward decl; no longer needed. - (exchange, _getopt_initialize, _getopt_internal, getopt, main): - Define with prototype. - * lib/getopt1.c (const): Remove macro. - (getopt_long, getopt_long_only, main): Define with prototype. - - * lib/getugroups.c: Include <string.h> unconditionally. - - * lib/getusershell.c: Include <stdlib.h> unconditionally. - (getusershell, setusershell, endusershell, readname, main): - Define with prototypes. - - * lib/group-member.c: Include group-member.h first. - Include <stdlib.h> unconditionally. - - * lib/hard-locale.c: Include hard-locale.h first. - Include <stdlib.h>, <string.h> unconditionally. - - * lib/hash.c (free, malloc): Remove decls. - Include <stdlib.h> unconditionally. - - * lib/human.c: Include <stdlib.h>, <string.h> unconditionally. - (getenv): Do not declare. - - * lib/idcache.c: Include <string.h> unconditionally. - - * lib/long-options.c: Include long-options.h first, to test interface. - Include <stdlib.h> unconditionally. - - * lib/makepath.c: Include makepath.h first, to test interface. - Include <stdlib.h> and <string.h> unconditionally. - - * lib/linebuffer.c: Include <stdlib.h>. - (free): Remove decl. - - * lib/malloc.c: Include <stdlib.h>, for malloc; don't bother with - stddef.h. rpl_malloc returns void *, not char *. - * lib/realloc.c (rpl_realloc): Likewise. Also, define with a - prototype. - - * lib/md5.h: Include <limits.h> unconditionally. - (UINT_MAX_32_BITS): Don't worry about non-__STDC__ case. - (__P): Remove; all uses removed. - * lib/md5.c: Include "md5.h" first. - (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream, - md5_buffer, md5_process_bytes, md5_process_block): - Define with prototypes. - * lib/sha.h (__P): Remove all uses. (It wasn't defined??) - * lib/sha.c: Include "sha.h" first. - Include <stdlib.h>, <string.h> unconditionally. - - * lib/memchr.c (__ptr_t): Remove; all uses changed to void *. - * lib/memcmp.c (__ptr_t): Likewise. - * lib/memrchr.c (__ptr_t): Likewise. - * lib/memchr.c, memcmp.c, memcoll.c, memrchr.c: - Include <string.h> unconditionally. - * lib/memchr.c, memrchr.c: Include <limits.h> unconditionally. - * lib/memchr.c: Include <stdlib.h> unconditionally. - * lib/memchr.c (LONG_MAX): Remove. - * lib/memrchr.c (LONG_MAX): Likewise. - * lib/memchr.c (__memchr): Define via a prototype. - * lib/memrchr.c (__memrchr): Likewise. - * lib/memcmp.c (__P): Remove, and remove all uses. - (memcmp_bytes, memcmp_common_alignment, memcmp_not_common_alignment): - Remove forward decls; no longer needed. - * lib/memcpy.c, memmove.c, memset.c: Include <stddef.h>. - Use types required by C89 in prototype. - - * lib/mkdir.c: Include <stdlib.h>, <string.h> unconditionally. - * lib/savedir.c: Likewise. - * lib/mkdir.c (free): Remove decl. - * lib/rmdir.c (rmdir): Define with a prototype. - * lib/savedir.c: Include savedir.h first, to test interface. - - * lib/mktime.c (STDC_HEADERS): Remove. - Include <stdlib.h>, <string.h> unconditionally. - - * lib/modechange.c: Include <stdlib.h> unconditionally. - (malloc): Remove decl. - - * lib/mountlist.c: Include <stdlib.h>, <string.h> unconditionally. - (free): Remove decl. - - * lib/obstack.h (PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]: - Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H. - (This type really should be intptr_t, but that's a C99ism.) - (_obstack_memcpy): Remove: all uses changed to memcpy. - Include <string.h> unconditionally. - (struct obstack): Assume __STDC__ for types of members - chunkfun, freefun, extra_arg. - (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1, - _obstack_memory_used, obstack_alloc_failed_handler, obstack_init, - obstack_begin, obstack_specify_allocation, - obstack_specify_allocation_with_arg, obstack_chunkfun, - obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]: - Remove unprototyped decls and the macros that use them. - * lib/obstack.c (POINTER): Remove. All uses changed to void *. - (obstack_alloc_failed_handler, CALL_CHUNKFUN, CALL_FREEFUN, - _obstack_begin, _obstack_begin_1, _obstack_allocated_p) - (defined __STDC__ && __STDC__)]: - Remove nonprototyped code. - Include <stdlib.h> unconditionally. - (_obstack_begin, _obstack_begin_1, _obstack_newchunk, - _obstack_allocated_p, _obstack_free, obstack_free, - _obstack_memory_used, print_and_abort): - Define using prototypes. - (obstack_1grow, obstack_1grow_fast, obstack_alloc, obstack_base, - obstack_blank, obstack_blank_fast, obstack_copy, obstack_copy0, - obstack_finish, obstack_grow, obstack_grow0, obstack_make_room, - obstack_next_free, obstack_object_size, obstack_room) [0]: - Remove unused, unprototyped code. - - * lib/path-concat.c: Include <stdlib.h>, <string.h> unconditionally. - - * lib/physmem.c (physmem_total, physmem_available, main): Define - with prototypes. - - * lib/posixtm.c: Include <stdlib.h>, <string.h> unconditionally. - (main): Define with a prototype. - - * lib/posixver.c (getenv): Remove decl. - - * lib/putenv.c (malloc): Returns void *, not char *. - Include <string.h> unconditionally. - (strchr, memcpy, NULL): Do not define. - - * lib/readtokens.c: Include readtokens.h first, to test interface. - Include <stdlib.h>, <string.h> unconditionally. - (init_tokenbuffer): Define with a prototype. - - * lib/regex.c (PARAMS): Remove. All uses removed. - All uses of _RE_ARGS removed, too. - Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h> - unconditionally. - (bzero): Assume memset exists. - (memcmp, memcpy, NULL): Remove. - (SIGN_EXTEND_CHAR): Remove; all uses replaced by casts to signed - char, or assignments to local vars of type signed char. - (init_syntax_once, PREFIX(extract_number_and_incr), - PREFIX(print_partial_compiled_pattern), - PREFIX(print_compiled_pattern), PREFIX(print_double_string), - convert_mbs_to_wcs, print_fastmap, re_set_syntax, - PREFIX(regex_grow_registers), PREFIX(regex_compile), - PREFIX(store_op1), PREFIX(store_op2), PREFIX(insert_op1), - PREFIX(insert_op2), PREFIX(at_begline_loc_p), - PREFIX(at_endline_loc_p), group_in_compile_stack, insert_space, - wcs_compile_range, byte_compile_range, truncate_wchar, - PREFIX(re_compile_fastmap), re_compile_fastmap, re_set_registers, - re_search, re_search_2, PREFIX(re_search_2), re_match, re_match_2, - count_mbs_length, wcs_re_match_2_internal, - byte_re_match_2_internal, PREFIX(group_match_null_string_p), - PREFIX(alt_match_null_string_p), - PREFIX(common_op_match_null_string_p), PREFIX(bcmp_translate), - re_compile_pattern, re_comp, re_exec, regcomp, regexec, regerror, - regfree, PREFIX(extract_number)): Define with prototype. Remove - now-unnecessary declaration, if any. - (byte_compile_range, PREFIX(regex_compile), re_comp, re_exec, - regcomp, regexec): - Remove now-unnecessary casts among pointer types. - * lib/regex.h (_RE_ARGS): Remove. All uses removed. - - * lib/rename.c: Include <stdlib.h>, <string.h> unconditionally. - (free): Remove decl. - - * lib/rpmatch.c: Include <stdlib.h> unconditionally. - - * lib/same.c: Include <stdlib.h>, <string.h> unconditionally. - (free): Remove decl. - - * lib/save-cwd.c: Include <stdlib.h> unconditionally. - * lib/xgetcwd.c: Likewise. - - * lib/stat.c: Include <stdlib.h>, <string.h> unconditionally. - (free): Remove decl. - - * lib/strchrnul.c (strchrnul): Define with a prototype. - Fix bug: c_in was not converted to char before searching. - - The following changes are not K&R related: - - * lib/group-member.h: Include <sys/types.h>, so that this file is - self-contained. - * lib/makepath.h: Likewise. - - * lib/getusershell.c (readname, default_index, line_size, readname): - Use size_t, not int, for sizes. - (readname): If the size overflows, report an error instead of - looping forever. - -2003-09-09 Paul Eggert <eggert@twinsun.com> - - * config/srclist.txt: Do not get getopt.h, getopt1.c, or regex.h from - libc. - -2003-09-09 Paul Eggert <eggert@twinsun.com> - - * README: New section: portability guidelines. - -2003-09-09 Derek Robert Price <derek@ximbiot.com> - - * m4/getndelim2.m4 (gl_PREREQ_GETNDELIM2): Assume stdlib.h per the - C89 spec. - -2003-09-09 Derek Robert Price <derek@ximbiot.com> - - * lib/getndelim2.c: Assume stdlib.h per the C89 spec. - -2003-09-08 Paul Eggert <eggert@twinsun.com> - - Assume C89 or better; remove K&R cruft. - A few of these changes were first proposed by Derek Robert Price - in <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00105.html>. - - * lib/addext.c: Include <string.h> unconditionally. - * lib/backupfile.c: Include <string.h>, <stdlib.h> unconditionally. - Don't declare getenv or malloc. - - * lib/alloca.c: Include <string.h>, <stdlib.h> unconditionally. - (POINTER_TYPE, pointer): Remove; all uses changed to void *. - (NULL): Remove. - (find_stack_direction, alloca): Use prototypes. - - * lib/atexit.c (atexit): Define using a prototype. - - * lib/basename.c, dirname.c, stripslash.c: - Include <string.h> unconditionally. - - * lib/bcopy.c: Include <stddef.h>. - (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'. - - * lib/canon-host.c: Include <stdlib.h>, <string.h> unconditionally. - - * lib/error.h (error, error_at_line, error_print_progname) - [! (defined (__STDC__) && __STDC__)]: Remove decls. - * lib/error.c: Include error.h first, to check interface. - Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally. - (VA_START): Remove; all uses changeed to va_start. - (exit, strerror): Remove decls. - (error_print_progname): Prototype uncondionally. - Don't include <errno.h>; no longer needed. - (private_strerror): Remove. - (error_tail): Always define. - (error, error_at_line): Assume C89 or better; always use prototypes. - * lib/fatal.c: Include "fatal.h" first, to test interface. - Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally. - (VA_START): Remove; all uses changed to va_start. - [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for - this case. - (exit): Remove decl. - (fatal): Prototype unconditionally. Assume va_start works. - Abort at end, to pacify gcc. - - * lib/euidaccess.c (main): Define with a prototype. - - * lib/exclude.c: Include <stdlib.h>, <string.h> unconditionally. - - * lib/exitfail.c: Include <stdlib.h> unconditionally. - - * lib/fnmatch_.h (__P): Remove. All uses changed to assume - prototypes. - * lib/fnmatch.c: Include fnmatch.h first, to test interface. - Include <string.h>, <stddef.h>, <stdlib.h> unconditionally. - (getenv): Remove decl. - (fnmatch): Define using a prototype. - * lib/fnmatch_loop.c (FCT): Remove forward decl; no longer needed. - (FCT): Define using a prototype. - - * lib/getdate.y: Include <stdlib.h>, <string.h> unconditionally. - - * lib/gethostname.c: Include <stddef.h>. - (gethostname): Define with prototype. Length is size_t, not int. - -2003-09-08 Paul Eggert <eggert@twinsun.com> - - Assume C89 or better; remove K&R cruft. - * m4/alloca.m4 (gl_PREREQ_ALLOCA): Don't check for stdlib.h, string.h. - * m4/backupfile.m4 (gl_BACKUPFILE): Don't check for stdlib.h, - string.h, getenv, malloc. - * m4/dirname.m4 (gl_DIRNAME): Don't check for string.h or C standard - headers. - * m4/canon-host.m4 (gl_CANON_HOST): Don't check for string.h, stdlib.h. - * m4/error.m4 (jm_PREREQ_ERROR): Do not require STDC headers, and - do not check for strerror. - * m4/exclude.m4: Do not check for stdlib.h, string.h, strings.h. - * m4/exitfail.m4 (gl_EXITFAIL): Do not check for stdlib.h. - * m4/fatal.m4 (gl_FATAL): Do not require STDC headers, and - do not check for doprnt or vprintf. - * m4/fnmatch.m4 (gl_PREREQ_FNMATCH_EXTRA): Remove. All uses removed. - * m4/getdate.m4 (gl_GETDATE): Don't check for stdlib.h or string.h. - -2003-09-08 Paul Eggert <eggert@twinsun.com> - - * lib/getversion.c: Remove; was migrated to backupfile.c in 1997. - getversion.c should have been removed then, but was accidentally - preserved. - - * lib/utime.c [!HAVE_UTIMES_NULL]: Include <sys/stat.h>, <fcntl.h>. - (utime_null): Fix typo: 'st' was sometimes called 'sb'. - -2003-09-08 Karl Berry <karl@gnu.org> - - * config/config.sub, config.guess, srclistvars.sh: update from savannah - config, forget about prep. - - * config/depcomp, missing: update from automake. - -2003-09-07 Paul Eggert <eggert@twinsun.com> - - * modules/time_r: Depend on 'restrict'. Fix from Simon Josefsson in - <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>. - -2003-09-07 Paul Eggert <eggert@twinsun.com> - - * lib/time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to - copy_tm_result. Bug reported by Simon Josefsson in - <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>. - -2003-09-06 Paul Eggert <eggert@twinsun.com> - - * m4/time_r.m4: New file. - * m4/mktime.m4 (gl_PREREQ_MKTIME): Remove check for limits.h. - * m4/timegm.m4 (gl_FUNC_TIMEGM): Assume that timegm is buggy if mktime - is. Check for timegm declaration. - (gl_PREREQ_TIMEGM): Require gl_FUNC_MKTIME. - Do not check for gmtime_r. - Replace mktime if __mktime_internal does not exist and if mktime - hasn't been replaced already. - -2003-09-06 Paul Eggert <eggert@twinsun.com> - - * lib/time_r.c, lib/time_r.h: New files. - - * lib/mktime.c (my_mktime_localtime_r): Remove; all uses changed to - __localtime_r. - (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>. - (__mktime_internal) [!defined _LIBC]: Now extern, not static. - - * lib/strftime.c (my_strftime_gmtime_r): Remove; all uses changed to - __gmtime_r. - (my_strftime_localtime_r): Remove; all uses changed to __localtime_r. - (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros. - Include <time_r.h>. - - * lib/timegm.c: Switch to glibc implementation, with the following - changes: - [defined HAVE_CONFIG_H]: Include <config.h>. - [!defined _LIBC]: Include "timegm.h" rather than <time.h>. - (__mktime_internal) [!defined _LIBC]: New decl. - (__gmtime_r) [!defined _LIBC]: New macro and function. - (timegm): Use a prototype, since gnulib assumes C89. - Do not bother declaring tmp to be const, as it's not really usefu. - * lib/timegm.h: Hoist "#include <time.h>" out of #ifdef. - (timegm): Declare only if HAVE_DECL_TIMEGM. - -2003-09-06 Paul Eggert <eggert@twinsun.com> - - * MODULES.html.sh (func_all_modules): Add time_r. - * modules/time_r: New file. - * modules/mktime, modules/strftime, modules/timegm: Depend on time_r. - * modules/timegm: Depend on mktime. Change maintainer to "all, glibc". - -2003-09-03 Paul Eggert <eggert@twinsun.com> - - * lib/human.c (human_readable): Fix bug that rounded 10501 to 10k. - Bug reported by Lute Kamstra in - <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>. - - * lib/getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow", - "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of - course with correspondingly smaller numbers for tomorrow and - yesterday. From Tadayoshi Funaba. Originally installed into - sh-utils on 1999-08-07, but the patch got lost (I guess during the - coreutils merge?). - -2003-08-31 Simon Josefsson <jas@extundo.com> - - * modules/timegm: New file. - * MODULES.html.sh (func_all_modules): Add timegm. - -2003-08-31 Simon Josefsson <jas@extundo.com> - - * m4/timegm.m4: New file. - -2003-08-31 Simon Josefsson <jas@extundo.com> - - * lib/timegm.h: New file. - * lib/timegm.c: New file. Based on - wget-1.8.2/src/http.c:mktime_from_utc. - -2003-08-31 Karl Berry <karl@gnu.org> - - * lib/argp.h: update from libc. - -2003-08-28 Bruno Haible <bruno@clisp.org> - - * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Remove AC_DEFINE of fnmatch here. - This avoids havoc on compilers for which '#define fnmatch rpl_fnmatch' - followed by '#define fnmatch fnmatch_posix' gives an error. - -2003-08-28 Bruno Haible <bruno@clisp.org> - - * lib/binary-io.h: Undefine O_BINARY before defining it. This avoids a - warning on QNX, which defines O_BINARY to 000000. - -2003-08-27 Jim Meyering <jim@meyering.net> - - * m4/mkstemp.m4: Require that the system mkstemp be able to create - 70 temporary files, not just 30. Tru64 V4.0F's mkstemp function - would fail after 32. Reported by Danny Levinson. Details here: - http://mail.gnu.org/archive/html/bug-coreutils/2003-08/msg00124.html - -2003-08-24 Bruno Haible <bruno@clisp.org> - - * lib/binary-io.h: Include <stdio.h>, to avoid a compilation error when - MSVC7 <stdio.h> is included later. - -2003-08-22 Simon Josefsson <jas@extundo.com> - - * modules/strndup (Makefile.am): Add strndup.h to lib_SOURCES. - -2003-08-20 Karl Berry <karl@gnu.org> - - * m4/lib-ld.m4: serial 1003 from gettext, no changes besides serial. - -2003-08-20 Bruno Haible <bruno@clisp.org> - - * modules/progname: New file. - * MODULES.html.sh (func_all_modules): Add progname. - -2003-08-20 Bruno Haible <bruno@clisp.org> - - * lib/progname.h: New file, from GNU gettext. - * lib/progname.c: New file, from GNU gettext. - * lib/progreloc.c: New file, from GNU gettext. - -2003-08-19 Jim Meyering <jim@meyering.net> - - * m4/lib-ld.m4: Revert yesterday's change, per Bruno's request here: - http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00155.html - -2003-08-19 Bruno Haible <bruno@clisp.org> - - * m4/xalloc.m4 (gl_PREREQ_XSTRDUP): Don't check for <string.h> any - more. - -2003-08-19 Bruno Haible <bruno@clisp.org> - - * lib/xstrdup.c: Assume <string.h> exists. - -2003-08-18 Paul Eggert <eggert@twinsun.com> - - * modules/stdbool: Add BUILT_SOURCES. Prefer $@ to target name - in makefile rules. - -2003-08-18 Jim Meyering <jim@meyering.net> - - * m4/getloadavg.m4: Use [\t ], not [ \t] (where \t is a literal TAB). - * m4/lib-ld.m4: Likewise. - -2003-08-18 Jim Meyering <jim@meyering.net> - - * lib/setenv.h: Indent nested cpp directive. - * lib/vasnprintf.c: Remove trailing blanks. - -2003-08-17 Simon Josefsson <jas@extundo.com> - - * modules/xstrndup: New file. - * MODULES.html.sh (func_all_modules): Add xstrndup. - -2003-08-17 Simon Josefsson <jas@extundo.com> - - * modules/argp: Fix autoconf macro name. Add more dependencies. - -2003-08-17 Simon Josefsson <jas@extundo.com> - - * m4/xstrndup.m4: New file. - -2003-08-17 Simon Josefsson <jas@extundo.com> - - * m4/argp.m4: New file. - -2003-08-17 Simon Josefsson <jas@extundo.com> - Bruno Haible <bruno@clisp.org> - - * lib/xstrndup.h: New file. - * lib/xstrndup.c: New file. - -2003-08-17 Bruno Haible <bruno@clisp.org> - - * modules/strndup (Files, Include): Add lib/strndup.h. - -2003-08-17 Bruno Haible <bruno@clisp.org> - - * modules/euidaccess (Files): Add lib/euidaccess.h. - -2003-08-17 Bruno Haible <bruno@clisp.org> - - * lib/strndup.h: New file. - -2003-08-17 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_create_testdir): Handle gl_USE_SYSTEM_EXTENSIONS - like AC_GNU_SOURCE. - * modules/extensions (configure.ac): Comment out the invocation of - gl_USE_SYSTEM_EXTENSIONS. - -2003-08-16 Paul Eggert <eggert@twinsun.com> - - Merges from coreutils, etc. - * m4/rpmatch.m4 (gl_PREREQ_RPMATCH): Insert ':' to prevent a syntax - error in gl_FUNC_MATCH. This fixes a bug I introduced on 2003-05-28. - * m4/readlink.m4 (gl_PREREQ_READLINK): Renamed from gl_PREREQ_READLINE, - fixing a typo. - * m4/host-os.m4 (UTILS_HOST_OS): Add GNU/NetBSD, GNU/FreeBSD. - * m4/hash.m4 (gl_HASH): Use AM_STDBOOL_H, not AC_HEADER_STDBOOL. - -2003-08-16 Paul Eggert <eggert@twinsun.com> - - Document merge from coreutils. - * modules/alloca: Append $(ALLOCA_H) to BUILT_SOURCES. - * modules/fnmatch: Append $(FNMATCH_H) to BUILT_SOURCES. - * modules/utime: Add m4/utimes-null.m4. - -2003-08-16 Paul Eggert <eggert@twinsun.com> - - * lib/regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white - space, undoing this 2003-08-12 change: - <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html> - -2003-08-16 Paul Eggert <eggert@twinsun.com> - - * config/srclist.txt: Get regex.h, strdup.c, strtoll.c, - strtoul.c from libc, undoing this 2003-08-12 change: - <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html> - -2003-08-16 Jim Meyering <jim@meyering.net> - - Merges from coreutils. - * m4/readdir.m4 (GL_FUNC_READDIR): Change name to have GL_ (not jm_) - prefix. Adjust cache variables similarly. Create 500 rather than - just 300 files, to exercise bug on Darwin6.5, too. - * m4/perl.m4 (jm_PERL): Use $am_missing_run, not undefined - $missing_dir. - * m4/jm-winsz1.m4: Require AC_SYS_POSIX_TERMIOS, not - AM_SYS_POSIX_TERMIOS. - Reported by mkc@mathdogs.com. - Also change use of $am_cv_sys_posix_termios - to $ac_cv_sys_posix_termios. Reported by Andreas Schwab. - * m4/getgroups.m4 (jm_FUNC_GETGROUPS): Rewrite to use AC_FUNC_GETGROUPS - and (if needed) to call AC_LIBOBJ and to set GETGROUPS_LIB. - * m4/fsusage.m4 [__GLIBC__]: GNU libc's statvfs stats each mount point - in /proc/mounts until it finds one with matching device number. This - is unnecessary when the FILE argument *is* a mount point. No stat call - is necessary in that case. So, disable the statvfs-testing code on - systems with GNU libc. Reported by Andrei Gaponenko via Tim Waugh - as RedHat bug# 84846. - * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Limit stack size - to 1MB, so as not to render systems with no stack size limit (e.g., - linux-2.2.x) unusable. Suggestion and code from Bruno Haible. - Include <unistd.h>. On some systems, - it is required for the definition of _SC_PAGESIZE. - -2003-08-16 Jim Meyering <jim@meyering.net> - - Merge from coreutils. - * lib/xstrtoimax.c: #else #if -> #elif. - * lib/xstrtoumax.c: Likewise. - -2003-08-16 Jim Meyering <jim@meyering.net> - - * m4/utimes.m4 (gl_FUNC_UTIMES): New file. - * m4/utimes.m4: Removed. - * m4/utimes-null.m4: Renamed from utimes.m4. - - * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Limit stack size - to 1MB, so as not to render systems with no stack size limit (e.g., - linux-2.2.x) unusable. Suggestion and code from Bruno Haible. - Include <unistd.h>. On some systems, - it is required for the definition of _SC_PAGESIZE. - -2003-08-16 Jim Meyering <jim@meyering.net> - and Paul Eggert <eggert@cs.ucla.edu> - - Merges from coreutils, etc. - - * m4/jm-macros.m4 (AC_LANG_SOURCE(C)): New macro, undefine, then define - using the latest version from cvs. This avoids problems with #line - directives using a vendor (Sun) compiler. - (jm_MACROS): Bump prerequisite from 2.52g to 2.57. - Don't set GETGROUPS_LIB here; now it's - done via getgroups.m4's wrapper function. - AC_SUBST OPTIONAL_BIN_PROGS, OPTIONAL_BIN_ZCRIPTS, and MAN here, - rather than just in sh-util/configure.in, so that the - now-shared-by-fileutils-and-textutils lib/Makefile.am are all the - same. - Use AC_CONFIG_LIBOBJ_DIR(lib) to tell the new - AC_FUNC_GETLOADAVG where to find getloadavg.c. - Require AC_FUNC_FTW, gt_INTTYPES_PRI, gl_CLOCK_TIME, - UTILS_SYS_OPEN_MAX, GL_FUNC_GETCWD_PATH_MAX, GL_FUNC_READDIR, - gl_FSUSAGE, gl_MOUNTLIST, AC_FUNC_CANONICALIZE_FILE_NAME. - Remove code that is now done by the newly-required macros. - Append $(EXEEXT) to DF_PROG. - AC_LIBOBJ fchdir-stub if fchdir doesn't exist; similarly for fchown. - Do not invoke or require the following here, - since prereq.m4 or some gnulib .m4 now does this for us: - gl_REGEX, UTILS_FUNC_MKDIR_TRAILING_SLASH, jm_BISON, gl_FUNC_MKTIME, - jm_FUNC_LSTAT, jm_FUNC_STAT, jm_FUNC_REALLOC, jm_FUNC_MALLOC, - jm_FUNC_NANOSLEEP, jm_FUNC_READDIR, jm_FUNC_MEMCMP, - jm_FUNC_GLIBC_UNLOCKED_IO, AC_FUNC_FNMATCH_GNU, jm_FUNC_PUTENV, - jm_AC_PREREQ_XSTRTOUMAX, jm_AC_PREREQ_XSTRTOIMAX, - AC_FUNC_ERROR_AT_LINE, jm_FUNC_GNU_STRFTIME, AC_FUNC_VPRINTF, - vb_FUNC_RENAME, UTILS_FUNC_MKSTEP, jm_FUNC_UTIME, AM_FUNC_GETLINE, - AC_FUNC_OBSTACK. - Do not replace the following functions, as this is now the job - of some gnulib .m4: strcasecmp, strncasecmp, dup2, gethostname, - getusershell, sig2str, strcspn, stpcpy, strstr, strtol, strtoul - strpbrk, euidaccess, memcmp, rmdir, rpmatch, strndup, strverscmp, - atexit getpass, strdup, getpagesize. - Replace 'raise'. - Do not check for the following functions, as this is now the job - of some gnulib .m4: bcopy, canonicalize_file_name, fchdir, ftime, - getcwd, getmntinfo, resolvepath. But check for sysctl, setreuid, - setregid. - (jm_CHECK_ALL_HEADERS): Do not check for fenv.h. - Check for sys/sysctl.h. - (jm_CHECK_ALL_TYPES): Do not require AC_STRUCT_TM, AC_STRUCT_TIMEZONE, - jm_CHECK_TYPE_STRUCT_TIMESPEC. Invoke gt_TYPE_SSIZE_T instead - of checking for ssize_t ourselves. - - * m4/prereq.m4 (jm_PREREQ): Don't invoke macros; AC_REQUIRE them. - Require every macro that gnulib/modules/* suggests for us. - (jm_PREREQ_ADDEXT): New macro. - (jm_PREREQ_STAT): Check for 'struct statfs' on Ultrix 4.4. - Require jm_AC_TYPE_LONG_LONG instead of invoking it. - - * m4/physmem.m4 (gl_SYS__SYSTEM_CONFIGURATION): New macro. - (gl_PHYSMEM): Use it. - Also check for `table' function. - Check for new headers and functions. - Add check for sys/sysmp.h. - With suggestions from Kaveh Ghazi. - Ignore headers that are present but cannot be compiled. This - avoids spurious warnings on Solaris 9 sparc with Forte Developer 7 - C 5.4. - -2003-08-15 Paul Eggert <eggert@twinsun.com> - - Document merge from coreutils. - * modules/userspec: Depend on posixver. - * modules/strftime: Depend on tzset. - -2003-08-15 Paul Eggert <eggert@twinsun.com> - - * lib/config.charset, ref-add.sin, ref-del.sin: Use three spaces, - rather than tab, after '#' in shell-script copyright notices. - Suggested by Bruno Haible. - -2003-08-15 Paul Eggert <eggert@twinsun.com> - - * config/srclist-update: Use three spaces, rather than tab, after '#' - in shell-script copyright notices. Suggested by Bruno Haible. - Remove unnecessary parenthesization in regular expression. - -2003-08-15 Jim Meyering <jim@meyering.net> - - Merge from coreutils. - * lib/xgethostname.c: Include <stdlib.h>. - (xghostname): Don't exit for anything other than memory-related - failure; just return NULL. - * lib/userspec.c: Include "posixver.h". - (parse_user_spec): Accept `.' as a separator only - in pre-POSIX-200112 mode. - * lib/strtoimax.c: Use #elif rather than #else #if. - * lib/strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]: - Remove function, now that we can rely on a working tzset function. - [!_LIBC]: Ensure that the required autoconf test has been run. - [!defined _NL_CURRENT && HAVE_STRFTIME]: - Use underlying_strftime for %r. - * lib/sha.c: Merge in some clean-up and optimization changes from - glibc. - * lib/sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file. - Ensure that it is a multiple of 64. - Rearrange loop exit tests so as to avoid performing an - additional fread after encountering an error or EOF. - * lib/realloc.c: Update copyright date. - -2003-08-15 Jim Meyering <jim@meyering.net> - and Paul Eggert <eggert@twinsun.com> - - Merge from coreutils. - * lib/readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit - member but strut utmpx does not. Needed for AIX 4.3.3. - (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define. - -2003-08-15 Jim Meyering <jim@meyering.net> - and Paul Eggert <eggert@cs.ucla.edu> - - Merges from coreutils, etc. - * m4/strftime.m4 (_jm_STRFTIME_PREREQS): - Require gl_FUNC_TZSET_CLOBBER. - * m4/readutmp.m4 (gl_READUTMP): Check for ut_exit.ut_exit, - ut_exit.e_exit, ut_exit.ut_termination, and ut_exit.e_termination - members. - -2003-08-14 Paul Eggert <eggert@twinsun.com> - - Help the merge from coreutils. - * m4/gettimeofday.m4 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): New macro. - (AC_FUNC_GETTIMEOFDAY_CLOBBER): Use it. - * m4/tzset.m4: Use it too. - -2003-08-14 Paul Eggert <eggert@twinsun.com> - - * modules/tzset: New file. - -2003-08-14 Jim Meyering <jim@meyering.net> - - Merges from coreutils. - * modules/fnmatch: Use the `$(FNMATCH_H)' notation for AC_REPLACED - variable names, rather than @FNMATCH_H@. - * modules/alloca: Likewise for $(ALLOCA_H). - - * modules/fnmatch (fnmatch.h): Use `$@' in the commands, in place of - the three copies of the literal target, `fnmatch.h'. - * modules/alloca (alloca.h): Likewise. - -2003-08-14 Jim Meyering <jim@meyering.net> - - Merge from coreutils. - * m4/tzset.m4: New file. - * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Move the - MOUNTED_VMOUNT test to precede the MOUNTED_GETMNTENT1 tests, since - otherwise, AIX 5.1 systems would end up using the latter. - MOUNTED_GETMNTENT1 support is inadequate on such systems: 1) detecting - whether a file system is remote doesn't work 2) the MOUNTED_VMOUNT - code reports the HOSTNAME:/MOUNT_POINT, while the MOUNTED_GETMNTENT1 - code reports merely /MOUNT_POINT. Reported by Mike Jetzer. - -2003-08-14 Jim Meyering <jim@meyering.net> - - Merge from coreutils. - * lib/obstack.h: Whitespace changes. - * lib/mountlist.c: Remove anachronistic casts of xmalloc, xrealloc, - and xcalloc return values. - (read_filesystem_list) [MOUNTED_GETFSSTAT]: - Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could - hang on OSF/1 5.1 for DIR on both local and remote file systems. - Reported by (and fix confirmed by) Nelson H. F. Beebe. - (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any - error from mntctl. - Use mntctl's return value to drive the entry-processing loop, since - we can't rely on the value of the vmt_length member in the last - entry. On some systems doing so could result in exhausting - virtual memory. Based in part on a patch from Mike Jetzer. - -2003-08-14 Jim Meyering <jim@meyering.net> - and Paul Eggert <eggert@twinsun.com> - - Merges from coreutils, plus other fixes. - * lib/physmem.c: Merge in portability changes from gcc/libiberty - to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there - for credits and details. Thanks to Kaveh Ghazi for helping - to keep these files in sync. - (ARRAY_SIZE): Define it. - (physmem_total, physmem_available): Add comments. From Kaveh Ghazi. - * lib/memcasecmp.c: Remove unnecessary parentheses after 'defined'. - (memcasecmp): Don't assume size_t fits in unsigned int. - Remove casts and duplicate code. - * lib/md5.c: Include <string.h> and <stdlib.h> unconditionally. - (memcpy): Remove definition. - Merge in some clean-up and optimization changes from glibc. - [BLOCKSIZE]: Move definition to top of file. - Ensure that it is a multiple of 64. - Rearrange loop exit tests so as to avoid performing an - additional fread after encountering an error or EOF. - * lib/md5.h (md5_uintptr): Define. - * lib/makepath.c (CLEANUP_CWD): Report an error if we failed to - return to the initial working directory. Preserve errno - for caller. - * lib/idcache.c: Include "xalloc.h". - (xmalloc, xrealloc): Remove decls. - (getuser): Remove casts no longer required in C89. - * lib/human.c: Include stdio.h, for sprintf. - * lib/group-member.c: Include "xalloc.h". - (xmalloc, xrealloc): Remove decls. - (get_group_info): Remove casts no longer required in C89. - * lib/getusershell.c (readname): Remove casts no longer required in - C89. - * lib/gettimeofday.c (rpl_gmtime, rpl_tzset): New functions. - * lib/getline.c: Whitespace fix, from coreutils. - -2003-08-13 Paul Eggert <eggert@twinsun.com> - - * m4/exclude.m4 (gl_EXCLUDE): Require AC_C_INLINE, AC_HEADER_STDC. - Check for isascii. - - * m4/gettext.m4, iconv.m4, intdiv0.m4, inttypes-pri.m4, lib-link.m4, - lib-prefix.m4, longdouble.m4, po.m4, progtest.m4, signed.m4: - Undo previous (whitespace-only) change. - -2003-08-13 Paul Eggert <eggert@twinsun.com> - - * lib/exclude.c: Include <ctype.h> - (IN_CTYPE_DOMAIN): New macro. - (is_space): New fn. - (add_exclude_file): If LINE_END is a space, ignore trailing spaces - and empty lines. - - * lib/argp-help.c, argp-parse.c, config.charset, getopt.h: - Undo previous (whitespace-only) change. - -2003-08-13 Paul Eggert <eggert@twinsun.com> - - * config/srclist-update: Change update back to the old behavior, - leaving whitespace alone. Use one 'sed' command rather than a - pipeline. - (fixlicense): Now a variable, not a function. - (remove_trailing_blanks): Remove. - (fixfile): Don't invoke unexpand or cat, or remove trailing blanks. - * config/config.guess, config.sub, install-sh, missing, texinfo.tex: - Undo previous (whitespace-only) change. - -2003-08-12 Paul Eggert <eggert@twinsun.com> - - Merge from coreutils. - * modules/euidaccess: Add lib_SOURCES, include for new - file euidaccess.h - -2003-08-12 Paul Eggert <eggert@twinsun.com> - - * m4/gettext.m4, iconv.m4, intdiv0.m4, inttypes-pri.m4, lib-link.m4, - lib-prefix.m4, longdouble.m4, po.m4, progtest.m4, signed.m4: - Normalize leading white space and remove trailing white space. - - Merge from coreutils - * m4/euidaccess.m4 (gl_FUNC_EUIDACCESS): Check for euidaccess decl. - - * m4/lib-ld.m4, lib-link.m4, lib-prefix.m4: Regenerate from gettext - 0.12.1. These files are now being upgraded automatically by - ../config/srclist-update. - -2003-08-12 Paul Eggert <eggert@twinsun.com> - - * lib/argp-help.c, argp-parse.c, config.charset, getopt.h: - Normalize leading white space and remove trailing white space. - * lib/ref-add.sin, ref-del.sin: Use '#' before empty line in copyright - notice, as per ../config/srclist-update. - - Merge from coreutils. - * lib/euidaccess.h: New file. - * lib/euidaccess.c: Include it. - * lib/.cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h, - vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h. - * lib/regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space. - -2003-08-12 Paul Eggert <eggert@twinsun.com> - - * config/srclist-update: Add copyright notice. - (remove_id_lines, remove_trailing_blanks): New constants. - (fixfile): Use them to normalize spacing a bit in copied files. - * config/config.guess, config.sub, install-sh, missing, texinfo.tex: - Normalize leading white space and remove trailing white space. - - * config/texinfo.tex: Sync with texinfo. - - * config/srclist.txt: Don't get regex.h, strdup.c, strtoll.c, - strtoul.c from libc, to merge coreutils whitespace changes. - - * config/srclist.txt: Get the following m4 files from gettext: - codeset.m4, gettext.m4, glibc21.m4, iconv.m4, intdiv0.m4, - inttypes-pri.m4, lcmessage.m4, lib-ld.m4, lib-link.m4, lib-prefix.m4, - longdouble.m4, nls.m4, po.m4, progtest.m4, signed.m4, wchar_t.m4, - wint_t.m4. - -2003-08-12 Karl Berry <karl@gnu.org> - - * config/srclist.txt: can't sync vasnprintf.c any more, changes have - been made. - -2003-08-11 Paul Eggert <eggert@twinsun.com> - - * modules/gnu-source, m4/gnu-source.m4: - Remove; we're assuming Autoconf 2.54 or later now. - Suggested by Bruno Haible. - * MODULES.html.sh (func_all_modules): Remove gnu-source. - -2003-08-11 Bruno Haible <bruno@clisp.org> - - * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF): Also check for wcslen. - -2003-08-11 Bruno Haible <bruno@clisp.org> - - * lib/vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1. - (vasnprintf): Use it instead of wcslen. - -2003-08-11 Bruno Haible <bruno@clisp.org> - - * lib/stdbool_.h (_Bool): Undo last change; instead use a negative enum - value to ensure that _Bool promotes to int. Use #define for _Bool when - using the Solaris C compiler. Adds comments suggested by Paul Eggert. - -2003-08-10 Karl Berry <karl@gnu.org> - - * lib/regex.h: update from libc (whitespace fix). - -2003-08-09 Paul Eggert <eggert@twinsun.com> - - Merge some files from coreutils. These changes were - originally made by Jim Meyering. - * lib/acl.c: Include <sys/types.h> before <sys/stat.h>; - many older Unixes require this. - * lib/alloca.c (alloca): Remove cast to argument of free; - no longer needed in C89. - * lib/alloca_.h, regex.h: Fix white space to match - what GNU indent does. - -2003-08-09 Paul Eggert <eggert@twinsun.com> - - * m4/regex.m4 (jm_INCLUDED_REGEX): Change "\201" to "\371"; - apparently Emacs's Unicode mode got confused before my 2003-08-05 - checkin. - -2003-08-08 Paul Eggert <eggert@twinsun.com> - - * m4/extensions.m4: New file. - * m4/timespec.m4 (jm_CHECK_TYPE_STRUCT_TIMESPEC): - Require gl_USE_SYSTEM_EXTENSIONS. - * m4/unlocked-io.m4 (jm_FUNC_GLIBC_UNLOCKED_IO): - Require gl_USE_SYSTEM_EXTENSIONS rather than AC_GNU_SOURCE. - -2003-08-08 Paul Eggert <eggert@twinsun.com> - - * MODULES.html.sh (func_all_modules): Add extensions, gnu-source. - * modules/extensions, modules/gnu-source: New files. - * modules/timespec, modules/unlocked-io: Depend on extensions. - -2003-08-07 Paul Eggert <eggert@twinsun.com> - - * modules/restrict: New file. - * MODULES.html.sh (func_all_modules): Add restrict. - * modules/regex: Depend on restrict. - -2003-08-07 Paul Eggert <eggert@twinsun.com> - - * m4/restrict.m4: New file. - * m4/regex.m4 (jm_PREREQ_REGEX): Add gl_C_RESTRICT. - -2003-08-07 Bruno Haible <bruno@clisp.org> - - * modules/getndelim2 (Makefile.am): Add the files to EXTRA_DIST, not - lib_SOURCES, because getndelim2.m4 now uses AC_LIBOBJ(getndelim2). - -2003-08-07 Bruno Haible <bruno@clisp.org> - - * m4/getndelim2.m4 (gl_GETNDELIM2): Use AC_LIBOBJ(getndelim2). This - makes the module 'getndelim2' compatible with the module 'getline'. - -2003-08-05 Paul Eggert <eggert@twinsun.com> - - * m4/regex.m4 (jm_INCLUDED_REGEX): Replace a single non-ASCII - byte with "\201" to avoid glitches when editing that source file - with multi-gnome-terminal. - -2003-08-05 Paul Eggert <eggert@twinsun.com> - - * lib/bumpalloc.h: Remove. - -2003-08-05 Paul Eggert <eggert@twinsun.com> - - * MODULES.html.sh (func_all_modules): Remove bumpalloc. - * modules/bumpalloc: Remove. - -2003-08-04 Paul Eggert <eggert@twinsun.com> - - * lib/getloadavg.c: Change copyright notice and spacing to conform to - GNU coding style. - - Merge from coreutils. - * lib/error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is - 1. From glibc. - * lib/getdate.y (date): Also accept dates like May-23-2003; suggestion - from Karl Berry, implemented by Jim Meyering. - * lib/getgroups.c: Include "xalloc.h" instead of declaring xalloc fns; - from Dmitry V. Levin. - Remove anachronistic cast of xrealloc. - * lib/fnmatch_.h (__const): Remove. Use 'const'. - * lib/fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper - type. Otherwise, it wouldn't compile with at least /bin/cc on - ymp-cray-unicos9.0.2.X. - Combine two mostly-identical uses of alloca into one. - Thanks to the Cray-Cyber project for access to a Cray Y-MP. - -2003-08-04 Dave Love <d.love@dl.ac.uk> - - [From Emacs.] - - * lib/getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not - #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check - F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not - obsolete NLIST_NAME_UNION. - [__GNU__]: Undef BSD and FSCALE. - [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT. - -2003-08-03 Paul Eggert <eggert@twinsun.com> - - * lib/stdbool_.h (_Bool): Make it signed char, instead of - an enum type, so that it's guaranteed to promote to int. See: - <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html> - -2003-08-03 Karl Berry <karl@gnu.org> - - * config/depcomp: update from automake. - -2003-07-31 Paul Eggert <eggert@twinsun.com> - - * lib/strerror.c: Include config.h, limits.h. Declare sprintf. - (strerror): Don't assume that a printable int fits in 14 bytes. - -2003-07-31 Bruno Haible <bruno@clisp.org> - - * modules/getpass-gnu: New file. - * MODULES.html.sh (func_all_modules): Add getpass-gnu. - -2003-07-31 Bruno Haible <bruno@clisp.org> - - * m4/getpass.m4 (gl_FUNC_GETPASS_GNU): New macro. - -2003-07-24 Karl Berry <karl@gnu.org> - - * config/missing: update from automake. - -2003-07-24 Derek Robert Price <derek@ximbiot.com> - Bruno Haible <bruno@clisp.org> - - * lib/getline.h (getline, getdelim): Change return type to ssize_t. - * lib/getline.c (getline, getdelim): Likewise. - Remove _GNU_SOURCE define; now it's defined in config.h through - m4/getline.m4. - -2003-07-23 Karl Berry <karl@gnu.org> - - * config/config.sub: update from prep. - -2003-07-22 Paul Eggert <eggert@twinsun.com> - - * modules/xalloc (Depends-on): Add exitfail. - * modules/xmemcoll: Likewise. - -2003-07-22 Paul Eggert <eggert@twinsun.com> - - * lib/xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and - over-parenthesization in macros. - - Sync with coreutils. - - * lib/xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not - required by C99. - - Use `exit_failure' for xalloc and xmemcoll instead of their own - private exit-failure variables. - * lib/xalloc.h (xalloc_exit_failure): Remove. - * lib/xmalloc.c: Likewise. Include exitfail.h. - (xalloc_die): Use exit_failure instead of xalloc_exit_failure. - * lib/xmemcoll.h (xmemcoll_exit_failure): Remove. - * lib/xmemcoll.c: Likewise. Include exitfail.h. - (xmemcoll): Use exit_failure instead of xalloc_exit_failure. - -2003-07-20 Jim Meyering <jim@meyering.net> - - * modules/closeout (Depends-on): Add exitfail. - Suggestion from Bruno Haible. - -2003-07-19 Karl Berry <karl@gnu.org> - - * config/config.sub: update from prep. - -2003-07-18 Paul Eggert <eggert@twinsun.com> - - * lib/closeout.h (close_stdout_set_status, close_stdout_status): - Remove. - * lib/closeout.c: Likewise. Include "closeout.h" right after config.h, - to test that it can stand by itself. Include "exitfail.h". - Clients should set exit_failure instead. - (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>. - -2003-07-18 Bruno Haible <bruno@clisp.org> - - * modules/getndelim2: New file. - * modules/getline: Share files with module getndelim2. - * modules/getnline: Depend on getndelim2 instead of sharing files with - it. Add getnline.c to lib_SOURCES. - * MODULES.html.sh (func_all_modules): Add getndelim2. - -2003-07-18 Bruno Haible <bruno@clisp.org> - - * m4/getndelim2.m4: New file. - * m4/getline.m4 (AM_FUNC_GETLINE): Add AC_LIBOBJ of getndelim2.c and - invoke gl_PREREQ_GETNDELIM2. - (gl_PREREQ_GETLINE): Drop AC_HEADER_STDC, now done by - gl_PREREQ_GETNDELIM2. - * m4/getnline.m4 (gl_GETNLINE): Drop AC_HEADER_STDC, now done by - gl_GETNDELIM2. - -2003-07-18 Bruno Haible <bruno@clisp.org> - - * lib/getndelim2.h: New file. - * lib/getndelim2.c: Make into a module of its own. Include config.h, - getndelim2.h. - (getndelim2): Make non-static. Change return type to ssize_t. - * lib/getline.h: Change argument names. - * lib/getline.c: Include getndelim2.h instead of getndelim2.c. - * lib/getnline.c: Include getndelim2.h. - -2003-07-18 Andreas Schwab <schwab@suse.de> - - * lib/memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno. - -2003-07-17 Karl Berry <karl@gnu.org> - - * config/config.sub: update from prep. - -2003-07-17 Bruno Haible <bruno@clisp.org> - - * modules/getnline: New file. - * modules/getline: Add lib/getndelim2.c to source file list. - * MODULES.html.sh (func_all_modules): Add getnline. - -2003-07-17 Bruno Haible <bruno@clisp.org> - - * m4/getnline.m4: New file. - -2003-07-17 Bruno Haible <bruno@clisp.org> - - * m4/Makefile.am.in: Remove file. - * m4/Makefile.am: Remove file. - * m4/Makefile.in: Remove file. - -2003-07-17 Bruno Haible <bruno@clisp.org> - - * lib/getnline.h: New file. - * lib/getnline.c: New file. - * lib/getndelim2.c: New file, extracted from getline.c. - (getndelim2): Renamed from getdelim2, with added nmax argument. - * lib/getline.c: Include getndelim2.c. - (getdelim2): Moved out to getndelim2.c. - (getline, getdelim): Update. - -2003-07-17 Bruno Haible <bruno@clisp.org> - - * lib/Makefile.am: Remove file. - * lib/Makefile.in: Remove file. - -2003-07-17 Bruno Haible <bruno@clisp.org> - - * configure.in: Remove file. - * Makefile.in: Remove file. - -2003-07-17 Bruno Haible <bruno@clisp.org> - - * MODULES.html.sh: Put the </BODY> right before </HTML>. - -2003-07-16 Karl Berry <karl@gnu.org> - - * config/srclist-update: was running fixlicense twice, which caused - texinfo.tex to be nullified for some reason. Simplify, - $gplsrc is no longer needed as far as I can see? - -2003-07-16 Jim Meyering <jim@meyering.net> - - * modules/save-cwd: Depend on xgetcwd. From Derek Price. - -2003-07-15 Paul Eggert <eggert@twinsun.com> - - * config/srclist.txt: Get the following files from gettext-runtime/intl - instead: config.charset, localcharset.c, localcharset.h, ref-add.sin, - ref-del.sin. From Bruno Haible. - * config/srclist-update (fixfile): Change grep pattern again, since the - previous fix didn't work (there was another trailing $). Use - '[$]' to escape the $s. - -2003-07-15 Karl Berry <karl@gnu.org> - - * lib/vasnprintf.c: update from gettext. - -2003-07-15 Karl Berry <karl@gnu.org> - - * config/srclist-update (fixfile): Change grep pattern, since 'Id' - gets expanded when surrounded by '$'. - -2003-07-15 Jim Meyering <jim@meyering.net> - - * modules/save-cwd: Don't depend on error. From Derek Price. - -2003-07-15 Jim Meyering <jim@meyering.net> - - * lib/makepath.c (make_path): Enclose diagnostic in _(...). - -2003-07-14 Simon Josefsson <jas@extundo.com> - - * modules/mempcpy: New file. - * MODULES.html.sh (func_all_modules): Add mempcpy. - -2003-07-14 Simon Josefsson <jas@extundo.com> - - * m4/mempcpy.m4: New file. - -2003-07-14 Simon Josefsson <jas@extundo.com> - - * lib/mempcpy.h: New file. - * lib/mempcpy.c: New file. - -2003-07-14 Paul Eggert <eggert@twinsun.com> - - * modules/getdate, modules/posixtm: Depend on mktime. - -2003-07-14 Paul Eggert <eggert@twinsun.com> - - * lib/ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h, - sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c, - unicodeio.c, unicodeio.h, unlocked-io.h: - Switch from LGPL to GPL. - -2003-07-14 Paul Eggert <eggert@twinsun.com> - - * lib/asnprintf.c, asprintf.c, config.charset, gettext.h, - localcharset.c, localcharset.h, mkdtemp.c, printf-args.c, - printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin, - ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h, - vasprintf.c, vasprintf.h: Regenerate. These files are now being - updated automatically by ../config/srclist-update. This changes - their license from LPGL to GPL. - -2003-07-14 Paul Eggert <eggert@twinsun.com> - - * config/srclist.txt: Add tons more gettext files. $GETTEXT is now - assumed to refer to the root of the most recent stable gettext version. - * config/srclistvars.sh: Add defaults for eggert. - * config/srclist-update: Convert LGPL to GPL in shell scripts, too. - Match "This program" as well as "The program". This is needed - for gettext. - -2003-07-14 Jim Meyering <jim@meyering.net> - - Don't emit diagnostics. Let callers do that. - * lib/save-cwd.c: Don't include "error.h". - (save_cwd): Don't call error. Ensure that errno is valid - when returning nonzero. - - * lib/save-cwd.h (restore_cwd): Update prototype. - * lib/save-cwd.c (restore_cwd): Remove two parameters. - Simplify. Don't call error upon failure. Let callers do that. - (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4 - when auditing is enabled. But don't bother updating the #if. - -2003-07-11 Alexandre Duret-Lutz <adl@gnu.org> - - * lib/obstack.h (__INT_TO_PTR): Revert change of 2003-03-13; - it breaks C++ compilation. - [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*. - -2003-07-10 Simon Josefsson <jas@extundo.com> - - * modules/strchrnul (Makefile.am): Add strchrnul.h. - -2003-07-10 Jim Meyering <jim@meyering.net> - - * m4/clock_time.m4: Remove trailing blank. - * m4/intmax_t.m4: Likewise. - -2003-07-10 Jim Meyering <jim@meyering.net> - - * lib/vasnprintf.c: Remove trailing blanks. - Make cpp indentation consistent. - -2003-07-09 Paul Eggert <eggert@twinsun.com> - - * lib/alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h, - posixver.c, strftime.c, strnlen.c, strverscmp.c: - Switch from LGPL to GPL. - -2003-07-09 Paul Eggert <eggert@twinsun.com> - - * config/srclist.txt: Sort sublists. Add - $LIBCSRC/sysdeps/generic/strtoul.c. In comments, add more libc files - that differ from gnulib for one reason or another; we'd like this list - to be smaller but for now let's document what we have. - -2003-07-08 Paul Eggert <eggert@twinsun.com> - - * config/srclist-update: Port to POSIX 1003.1-2001 hosts by avoiding - the use of GNU extensions. Change "x=`eval echo $x`" to the shorter - and sweeter "eval x=$x". - * config/srclist.txt: Get lib/argp* from glibc. - -2003-07-07 Paul Eggert <eggert@twinsun.com> - - * lib/mktime.c: Fix some boundary cases and remove need for floating - point. - - Issue a compile-time diagnostic if time_t is floating point, or if - two's complement arithmetic is not in effect, or if arithmetic - right shift does not propagate the sign. These assumptions were - all in the original code but they weren't checked. - - (TIME_T_MIDPOINT, verify): New macros. - (__isleap): Remove; it has integer overflow problems. - (leapyear): New function, without those problems. - (ydhms_tm_diff): Remove; splitting into two parts. - (ydhms_diff): New function, containing the arithmetic part of - the old ydhms_tm_diff function. Issue a compile-time - diagnostic if we are not using C99 integer division. - Avoid casts when possible. - (guess_time_tm): New function, containing the checking part of - the old ydhms_tm_diff function. Return the new value, rather than - the difference between it and the old. Accept a new argument T - so that *T specifies the old value. Check for overflow in the result. - - (__mktime_internal): Use a time_t offset, not a long int offset. - This undoes the 2003-06-04 change, which is no longer needed now - that we have better overflow checking. - (localtime_offset): Likewise. - - (__mktime_internal): Avoid harmful overflow on hosts where time_t - and long are 64-bit but int is only 32-bit. - (ydhms_diff): Use long int to store year1 and yday1. - Issue a compile-time diagnostic if long int is not wide enough. - - (__mktime_internal): Use long int to store adjusted year and yday. - Use plain C rather than preprocessor commands, if that doesn't - affect efficiency. - Check for overflow (and try to repair) after each probe - rather than checking only at the very end. This avoids some bugs - (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time - does not equal GMT offset at maximum time). - Use integer to check for overflow rather than floating point; this - is more portable to non-IEEE hosts, and is a tad faster. - When we detect that we are oscillating between two values, - don't check whether tm_isdst has the requested value, since - we already know the answer. When tm_isdst has the wrong value, - use a different heuristic to find the right one, based on the - extreme values actually observed in practice in tz2003a, - rather than the (overly optimistic) "previous 3 calendar quarters". - - (not_equal_tm, print_tm, check_result): Use "const T" rather than - "T const" to accommodate glibc style. - (check_result): Use less-confusing report format. "long" -> "long int. - (main): Likewise. - Don't loop if the iteration overflows time_t. - Allow a negative step in the iteration. - -2003-07-06 Karl Berry <karl@gnu.org> - - * config/depcomp: update from automake. - * config/config.sub: update from prep. - -2003-07-03 Karl Berry <karl@gnu.org> - - * config/config.guess: update from prep. - -2003-07-01 Paul Eggert <eggert@twinsun.com> - - * m4/xreadlink.m4 (gl_XREADLINK): Don't check for sys/types.h, since - xreadlink.c now includes it unconditionally. - -2003-07-01 Paul Eggert <eggert@twinsun.com> - - * lib/xreadlink.c: Include <sys/types.h> unconditionally, instead of - having it depend on HAVE_SYS_TYPES_H. - -2003-07-01 Bruno Haible <bruno@clisp.org> - - * m4/ssize_t.m4 (gt_TYPE_SSIZE_T): Don't include <unistd.h>. - <sys/types.h> should be sufficient. - Reported by Paul Eggert. - -2003-06-26 Karl Berry <karl@gnu.org> - - * config/depcomp: update from automake. - -2003-06-26 Bruno Haible <bruno@clisp.org> - - * modules/human: Depend on module stdbool. - -2003-06-25 Bruno Haible <bruno@clisp.org> - - * modules/readlink: New file. - * modules/xreadlink: Depend on it. - * MODULES.html.sh (func_all_modules): Add readlink. - -2003-06-25 Bruno Haible <bruno@clisp.org> - - * m4/readlink.m4: New file. - -2003-06-25 Bruno Haible <bruno@clisp.org> - - * lib/readlink.c: New file. - -2003-06-22 Karl Berry <karl@gnu.org> - - * config/srclist.txt: update mkinstalldirs from automake. - * config/mkinstalldirs: update. - -2003-06-22 Bruno Haible <bruno@clisp.org> - - Portability to mingw32. - * m4/ssize_t.m4: New file, from GNU gettext. - * m4/safe-read.m4 (gl_PREREQ_SAFE_READ): Require gt_TYPE_SSIZE_T. - * m4/xreadlink.m4 (gl_XREADLINK): Require gt_TYPE_SSIZE_T. - -2003-06-22 Bruno Haible <bruno@clisp.org> - - * modules/safe-read: Add m4/ssize_t.m4. - * modules/xreadlink: Add m4/ssize_t.m4. - -2003-06-20 Bruno Haible <bruno@clisp.org> - - Assume C89, so PARAMS isn't needed. - * lib/unicodeio.h (PARAMS): Remove. - * lib/unicodeio.c: Don't use PARAMS. - -2003-06-18 Karl Berry <karl@gnu.org> - - * config/config.{guess,sub}: update from prep. - -2003-06-18 Jim Meyering <jim@meyering.net> - - Merge changes from coreutils. - * lib/readutmp.c: Include <string.h> and <stdlib.h> unconditionally. - Remove explicit declarations of xmalloc and realloc. - Include xalloc.h. - (read_utmp): Remove anachronistic cast of xmalloc. - -2003-06-17 Paul Eggert <eggert@twinsun.com> - - Assume C89, so PARAMS isn't needed. - * lib/backupfile.h (PARAMS): Remove. All uses removed. - * lib/closeout.h, lib/dirname.h, lib/filemode.h, lib/fsusage.h, - lib/getdate.h, lib/getline.h, lib/group-member.h, lib/hard-locale.h, - lib/hash.h, lib/linebuffer.h, lib/long-options.h, lib/makepath.h, - lib/memcasecmp.h, lib/memcoll.h, lib/modechange.h, lib/mountlist.h, - lib/path-concat.h, lib/physmem.h, lib/posixtm.h, lib/quote.h, - lib/readutmp.h, lib/same.h, lib/save-cwd.h, lib/savedir.h, - lib/stdio-safer.h, lib/strtoimax.c, lib/strverscmp.h, - lib/unistd-safer.h, lib/version-etc.h, lib/xalloc.h, lib/xreadlink.h, - lib/xstrtod.h, lib/xstrtol.h: Likewise. - * lib/filemode.h, lib/hard-locale.h, lib/memcoll.h, lib/modechange.h, - lib/physmem.h, lib/same.h, lib/strverscmp.h: Do not include config.h; - no longer needed. Anyway, config.h should always be included before any - other file. - -2003-06-11 Simon Josefsson <jas@extundo.com> - - * modules/sysexits: New file. - * MODULES.html.sh (func_all_modules): Add sysexits. - -2003-06-11 Simon Josefsson <jas@extundo.com> - - * lib/sysexit_.h: New file. - -2003-06-11 Derek Price <derek@ximbiot.com> - - * lib/stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is - necessary. - -2003-06-11 Bruno Haible <bruno@clisp.org> - - * m4/sysexits.m4: New file. - -2003-06-10 Simon Josefsson <jas@extundo.com> - - * lib/argp.h: New file, from glibc. - * lib/argp-ba.c: New file, from glibc. - * lib/argp-eexst.c: New file, from glibc. - * lib/argp-fmtstream.c: New file, from glibc. - * lib/argp-fmtstream.h: New file, from glibc. - * lib/argp-fs-xinl.c: New file, from glibc. - * lib/argp-help.c: New file, from glibc. - * lib/argp-namefrob.h: New file, from glibc. - * lib/argp-parse.c: New file, from glibc. - * lib/argp-pv.c: New file, from glibc. - * lib/argp-pvh.c: New file, from glibc. - * lib/argp-xinl.c: New file, from glibc. - -2003-06-10 Simon Josefsson <jas@extundo.com> - - * modules/strchrnul: New file. - -2003-06-10 Simon Josefsson <jas@extundo.com> - - * modules/argp: New file. - -2003-06-10 Simon Josefsson <jas@extundo.com> - - * m4/strchrnul.m4: New file. - -2003-06-10 Simon Josefsson <jas@extundo.com> - - * lib/strchrnul.h: New file. - * lib/strchrnul.c: New file. - -2003-06-10 Bruno Haible <bruno@clisp.org> - - * MODULES.html.sh (func_all_modules): Add strchrnul and argp. - -2003-06-07 Karl Berry <karl@gnu.org> - - * config/config.{guess,sub}: update from prep. - -2003-06-07 Jim Meyering <jim@meyering.net> - - * modules/strtod: Use $(...) notation, not @...@ for - AC_REPLACE'd variables. - * modules/localcharset: Likewise. - -2003-06-07 Jim Meyering <jim@meyering.net> - - * lib/readtokens.h: Put `Free Software Foundation, Inc.' - in place of my name in the copyright comment. - Remove definition and uses of __P. - - From coreutils. - * lib/stat.c: Don't declare xmalloc explicitly. - Instead, include "xalloc.h". - * lib/readtokens.c (readtokens): Remove anachronistic casts of xmalloc, - xrealloc, and xcalloc return values. - * lib/xgetcwd.c (xgetcwd): Include "xgetcwd.h". - Improve comment. - * lib/xgetcwd.h: Remove definition/uses of PARAMS. - -2003-06-07 Bruno Haible <bruno@clisp.org> - - * modules/poll (Makefile.am): Use explicit creation rule for poll.h, to - avoid AC_CONFIG_LINKS. - * modules/fnmatch (Makefile.am): Use explicit creation rule for - fnmatch.h, to avoid AC_CONFIG_LINKS. - * modules/alloca (Makefile.am): Make creation of alloca.h Ctrl-C safe. - -2003-06-07 Bruno Haible <bruno@clisp.org> - - * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH, gl_FUNC_FNMATCH_POSIX, - gl_FUNC_FNMATCH_GNU): Set FNMATCH_H instead of invoking - AC_CONFIG_LINKS. Needed to allow for a different name of the lib - directory. - * m4/poll.m4 (gl_FUNC_POLL): Set POLL_H instead of invoking - AC_CONFIG_LINKS. Needed to allow for a different name of the lib - directory. - -2003-06-06 Jim Meyering <jim@meyering.net> - - Merge from coreutils. - * lib/same.c: (same_name): Declare *_basename locals to be `const'. - Consolidate declarations and initializations of *_base* locals. - - Merge from coreutils. - This avoids a core dump on systems without GNU putenv, - when running `env -u SOME_ALREADY_UNSET_VARIABLE'. - * lib/putenv.c (__set_errno, LOCK, UNLOCK): Define. - (unsetenv): New static function, from GNU libc. - (rpl_putenv): Use it. - - * lib/modechange.c: Remove trailing blanks. - - Merge from coreutils. - * lib/fsusage.c: Remove declaration of statfs. - It conflicted with one from OSF/1 5.1 in <sys/mount.h>. - - * lib/posixtm.c: Include <stdbool.h> unconditionally. - -2003-06-06 Jim Meyering <jim@meyering.net> - - * lib/stdbool_.h: Renamed from stdbool.h.in. - -2003-06-06 Jim Meyering <jim@meyering.net> - Bruno Haible <bruno@clisp.org> - - * modules/stdbool: Reflect renaming: stdbool.h.in -> stdbool_.h. - Adjust Makefile.am snippet not to redirect directly to target. - Use $(STDBOOL_H) notation, not @STDBOOL_H@ for AC_REPLACE'd variables. - -2003-06-05 Paul Eggert <eggert@twinsun.com> - - * lib/mktime.c (__mktime_internal): When resolving a tm_isdst - mismatch, look in future quarters as well as past. This fixes a - bug when processing fall-backwards gaps immediately after a long - period of daylight-saving time. - - * lib/mktime.c: Assume freestanding C89 or better. - (HAVE_LIMITS_H): Remove. Assume it's 1. - (__P): Remove; not used. - (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them. - (mktime, not_equal_tm, print_tm, check_result, - main): Use prototypes. Use const * where appropriate. - (main): Fix typo in testing code that uncovered by above changes. - (Local Variables): Remove -DHAVE_LIMITS_H from compile-command. - -2003-06-04 Paul Eggert <eggert@twinsun.com> - - * m4/human.m4 (gl_HUMAN): Require AM_STDBOOL_H. Check for - locale.h, localeconv. This merges changes from coreutils. - - * m4/mktime.m4 (AC_FUNC_MKTIME): New macro, taken from Autoconf CVS. - It can be removed after the next Autoconf is released. - * m4/exclude.m4 (gl_EXCLUDE): Don't check for sys/types.h; no loner - needed. - -2003-06-04 Paul Eggert <eggert@twinsun.com> - - * lib/mktime.c: Fix Debian bug 177940 - <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>. - (localtime_offset): Now long int, not time_t, because we want it - to be guaranteed to be signed. All uses changed. - (__mktime_internal): If overflow would occur when adding offset, - don't add it. - - Merge 'human' changes from coreutils. Rewrite to support - locale-specific notations like thousands separators. - * lib/human.c: Simplify authorship notice. - Include human.h immediately after config.h. - <sys/types.h>, <stdio.h>: Do not include; no longer needed. - <limits.h>: Do not include, since human.h does. - (SIZE_MAX, UINTMAX_MAX): New macros. - <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H. - <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV. - (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro. - (power_letter): Renamed from suffixes. - (generate_suffix_backwards): Remove. - (adjust_value): Now takes int style (because of human.h changes) - and long double value (for greater precision on some platforms). - (group_number): New function. - (human_readable): Use it. Use integer options, not enum. - Put the options before the sizes in the arg list. - Support all the new options. - The old human_readable function has been removed; - use inttostr.h instead. - (human_readable, default_block_size, humblock): - Use uintmax_t, not int, for block sizes. - (human_readable_inexact, block_size_types): Remove. - (block_size_opts): New constant. - (human_options): Renamed from human_block_size, with new signature - that allows block sizes up to UINTMAX_MAX. All callers changed. - * lib/human.h: Add copyright and authorship notice. - Include <limits.h> and <stdbool.h> unconditionally. - (PARAMS): Remove. All uses removed. - (LONGEST_HUMAN_READABLE): Add support for thousands separator. - (enum human_inexact_style): Remove tag; now a nameless enum. - (human_floor, human_ceiling, human_round_to_even): Now have - values 2, 0, 1 rather than -1, 1, 0. - (human_group_digits, human_suppress_point_zero, human_autoscale, - human_base_1024, human_SI, human_B): New constants. - (human_readable_inexact, human_block_size): Remove. - (human_readable): Size args are now uintmax_t, not int. - (human_options): New decl. - - * lib/exclude.c: (new_exclude, add_exclude): Remove casts that are - unnecessary now that we assume C89 or better. This change - imported from coreutils. - - * lib/mktime.c (__mktime_internal): Do not reject negative timestamps - arbitrarily. This is the same patch as 2003-05-28, but it got lost - in the 2003-05-30 sync from glibc. - - .h files should stand alone, but we shouldn't include <sys/types.h> - if we can get away with just <stddef.h>. - - * lib/__fpending.h, addext.c, backupfile.c, exclude.c, getline.c, - malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h> - rather than <sys/types.h>, as we merely need size_t. - * lib/dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>, - to get size_t. - * lib/hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h: - Include <stdio.h>, to get FILE. - * lib/memcasecmp.c: Don't include <sys/types.h>, as we can assume - memcasecmp.h has included <stddef.h> and all we need is size_t. - * lib/memcoll.c: Include "memcoll.h", which gets us size_t and checks - our interface, instead of including <sys/types.h> - -2003-06-04 Paul Eggert <eggert@twinsun.com> - - * config/srclist.txt ($LIBCSRC/time/mktime.c lib gpl): Comment out for - now, as glibc mktime is buggy on non-glibc systems. - -2003-06-03 Karl Berry <karl@gnu.org> - - * config/config.sub: update from prep. - -2003-06-02 Paul Eggert <eggert@twinsun.com> - - [from coreutils] - Fix some minor time-related bugs with POSIX time arguments. - Some valid time stamps were being rejected (notably -1, and - time stamps before 1900 on 64-bit hosts). And some invalid - time stamps were being accepted, e.g. September 31. - - * lib/posixtm.h (posixtime): Return bool instead of time_t, so - that we can return (time_t) -1 successfully. - * lib/posixtm.c: Likewise. - [HAVE_STDBOOL_H]: Include <stdbool.h>. - (bool, false, true) [!HAVE_STDBOOL_H]: New type. - (t): Remove static var. - (year, posix_time_parse): Now takes struct tm * arg to modify, instead - of static var. All uses changed. - (year): Do not reject years before 1900; they can occur with - 64-bit time_t. - (posix_time_parse): Do not check for out-of-range components; - that is now the caller's responsibility, since our checks were - only approximations. - (posixtime): Use mktime to check for out-of-range components, - since it knows them exactly. - If mktime returns (time_t) -1, check whether an error actually occurred - by invoking localtime on -1. - (main) [TEST_POSIXTIME]: Check for input data errors, and report - posixtime failures better. - Improve the test data (in comments only). - -2003-06-02 Karl Berry <karl@gnu.org> - - * config/mkinstalldirs (version): new variable. - (--version): new option. - (usage): improve message. - -2003-05-30 Karl Berry <karl@gnu.org> - - * lib/mktime.c: update from libc. - -2003-05-30 Bruno Haible <bruno@clisp.org> - - * modules/gettext: Add files m4/nls.m4 and m4/po.m4. - * config/config.rpath: Upgrade to gettext-0.12.1. - -2003-05-30 Bruno Haible <bruno@clisp.org> - - * m4/gettext.m4: Upgrade to gettext-0.12.1. - * m4/nls.m4: New file, from gettext-0.12.1. - * m4/po.m4: New file, from gettext-0.12.1. - * m4/progtest.m4: Upgrade to gettext-0.12.1. - -2003-05-30 Bruno Haible <bruno@clisp.org> - - * lib/config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1. - * lib/localcharset.h: Likewise. - * lib/localcharset.c: Likewise. - -2003-05-29 Karl Berry <karl@gnu.org> - - * config/config.rpath: update from gettext. - -2003-05-28 Paul Eggert <eggert@twinsun.com> - - Assume the headers required for C89 freestanding compilers. - * m4/backupfile.m4 (gl_BACKUPFILE): Don't check for limits.h. - * m4/fsusage.m4 (gl_PREREQ_FSUSAGE_EXTRA): Likewise. - * m4/human.m4 (gl_HUMAN): Likewise. - * m4/pathmax.m4 (gl_PATHMAX): Likewise. - * m4/rpmatch.m4 (gl_FUNC_RPMATCH): Likewise. - * m4/userspec.m4 (gl_USERSPEC): Likewise. - * m4/xreadlink.m4 (gl_XREADLINK): Likewise. - * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise. - * m4/quote.m4 (gl_QUOTE): Don't check for stddef.h. - -2003-05-28 Paul Eggert <eggert@twinsun.com> - - Assume the headers required for C89 freestanding compilers. - * lib/addext.c, lib/backupfile.c, lib/fsusage.c, lib/human.c, - lib/pathmax.h, lib/rpmatch.c, lib/userspec.c, lib/xreadlink.c, - lib/xstrtol.c: Include <limits.h> without checking for HAVE_LIMITS_H. - * lib/backupfile.c, lib/fsusage.c, lib/hash.c, lib/human.c, - lib/safe-read.c, lib/userspec.c, lib/xstrtol.c (CHAR_BIT): Don't - define, since <limits.h> is guaranteed to do that. - * lib/fatal.c: Include <stdarg.h> without checking for __STDC__. - * lib/exclude.c: Include <stdbool.h> unconditionally. - * lib/tempname.c: Include <stddef.h> unconditionally. - * lib/hash.c: Include <limits.h>, since we no longer define CHAR_BIT. - * lib/modechange.c, rpmatch.c (NULL): Don't define, since - <stddef.h> does that. - * lib/quote.c: Dont include <stddef.h> or <sys/types.h>; not needed. - * lib/safe-read.c (INT_MAX): Don't define, since <limits.h> does that. - * lib/safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer - needed. - * lib/xstrtol.c: Likewise. - * lib/safe-read.c: Remove TYPE_SIGNED; no longer needed. - * lib/savedir.c: Include <stddef.h> instead of defining NULL. - - * lib/addext.c (addext): Use assignment rather than cast, to avoid - warnings on some platforms. - - * lib/mktime.c (__mktime_internal): Do not reject negative timestamps - arbitrarily. - -2003-05-26 Jim Meyering <jim@meyering.net> - - Merge in a change from coreutils: - * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Test the cache variable, not one - that is guaranteed to be `no'. Use `no_such_member' to indicate - that condition, rather than `-1' which is slightly misleading. - Change the name of the cache variable to have the gl_ prefix. - Prompted by a patch from Richard Dawe for DJGPP. - -2003-05-24 Karl Berry <karl@gnu.org> - - * config/config.guess: update from prep. - -2003-05-22 Karl Berry <karl@gnu.org> - - * gnulib-tool (func_usage): =LIBRARY not =libRARY in help msg. - -2003-05-20 Karl Berry <karl@gnu.org> - - * config/config.guess: update from prep. - -2003-05-18 Karl Berry <karl@gnu.org> - - * config/srclistvars.sh (TEXMF): use TEXMFROOT instead, since TEXMF - might actually be set by the user. - - * config/depcomp, install-sh, mdate-sh: update from automake. - -2003-05-17 Bruno Haible <bruno@clisp.org> - - * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Fix a quoting bug leading to an - invalid expansion for AC_EGREP_CPP. - * m4/strtoimax.m4 (gl_FUNC_STRTOIMAX): Likewise. - * m4/strtoumax.m4 (gl_FUNC_STRTOUMAX): Likewise. - Suggested by Akim Demaille <akim@epita.fr> in - http://mail.gnu.org/archive/html/bug-autoconf/2003-05/threads.html - -2003-05-12 Jim Meyering <jim@meyering.net> - - * lib/strftime.c (my_strftime): Let the `-' (no-pad) flag affect - the space-padded-by-default conversion specifiers, %e, %k, %l. - -2003-05-12 Bruno Haible <bruno@clisp.org> - - * lib/linebreak.c (iconv_string_length): Don't return -1 just because - the string is longer than 4 KB. - -2003-05-11 Karl Berry <karl@gnu.org> - - * config/config.{guess,sub}: update from prep. - -2003-05-09 Bruno Haible <bruno@clisp.org> - - * modules/error: Add m4/strerror_r.m4 to file list. - -2003-05-03 Bruno Haible <bruno@clisp.org> - - Upgrade to Unicode-4.0. - * lib/linebreak.c (nonspacing_table_data): Change width of U+00AD, - U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615, - U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5, - U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B - from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1. - (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width - of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2. - Change width of U+E0100..U+E01EF from 1 to 0. - -2003-04-25 Jim Meyering <jim@meyering.net> - - * lib/copy-file.c (copy_file_preserving): Declare buf_size to be - of type size_t, not int. - -2003-04-25 Bruno Haible <bruno@clisp.org> - - * lib/copy-file.c: Include <stddef.h>, for size_t. - -2003-04-21 Paul Eggert <eggert@twinsun.com> - - * m4/error.m4 (gl_ERROR): Do not put under dynamic conditions some - code which expansion is under static control. Patch imported from - Akim Demaille's patch to Bison; see - <http://mail.gnu.org/archive/html/bison-patches/2003-03/msg00057.html>. - -2003-04-14 Bruno Haible <bruno@clisp.org> - - * m4/error.m4 (jm_PREREQ_ERROR): Use AC_FUNC_VPRINTF. - -2003-04-11 Jim Meyering <jim@meyering.net> - - Merge changes from Coreutils. - - 2003-03-22 Jim Meyering <jim@meyering.net> - - * lib/strftime.c (widen): Cast alloca return value to proper type. - - 2003-01-19 Ulrich Drepper <drepper@redhat.com> - - From GNU libc. - * lib/strftime.c (my_strftime): Handle very large width - specifications for numeric values correctly. Improve checks for - overflow. - - 2003-01-19 Jim Meyering <jim@meyering.net> - - * lib/strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical - definitions. - (nl_get_alt_digit) [! defined my_strftime]: Define. - (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of - _nl_get_alt_digit and _nl_get_walt_digit. - - * lib/strftime.c (my_strftime): Merge in locale-related changes from - libc. These changes have no effect outside of _LIBC. - -2003-04-10 Bruno Haible <bruno@clisp.org> - - * modules/findprog: New file. - * MODULES.html.sh (func_all_modules): Add it. - -2003-04-10 Bruno Haible <bruno@clisp.org> - - * m4/findprog.m4: New file. - * m4/eaccess.m4: New file. - -2003-04-10 Bruno Haible <bruno@clisp.org> - - * lib/findprog.h: New file, from GNU gettext. - * lib/findprog.c: New file, from GNU gettext. - -2003-04-05 Jim Meyering <jim@meyering.net> - - Merge changes from Coreutils. - - * lib/exclude.h (PARAMS): Remove definition and uses. - * lib/exclude.c: Remove uses of `PARAMS'. - - * lib/dirname.c [TEST_DIRNAME]: Update build instructions for test. - Add test-cases for DOS filenames. Declare program_name. - (main): Set up program_name. Patch by Rich Dawe. - - * lib/mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any - error from mntctl. - Use mntctl's return value to drive the entry-processing loop, since - we can't rely on the value of the vmt_length member in the last - entry. On some systems doing so could result in exhausting - virtual memory. Based in part on a patch from Mike Jetzer. - -2003-04-04 Bruno Haible <bruno@clisp.org> - - * modules/linebreak: New file. - * MODULES.html.sh (func_all_modules): Add it. - -2003-04-04 Bruno Haible <bruno@clisp.org> - - * m4/linebreak.m4: New file. - -2003-04-04 Bruno Haible <bruno@clisp.org> - - * lib/linebreak.h: New file, from GNU gettext. - * lib/linebreak.c: New file, from GNU gettext with slight - modifications. - * lib/lbrkprop.h: New file, from GNU gettext. - -2003-04-03 Bruno Haible <bruno@clisp.org> - - * modules/utf8-ucs4: New file. - * modules/utf16-ucs4: New file. - * modules/ucs4-utf8: New file. - * modules/ucs4-utf16: New file. - * MODULES.html.sh (func_all_modules): Add them. - -2003-04-03 Bruno Haible <bruno@clisp.org> - - * m4/utf-ucs4.m4: New file. - * m4/ucs4-utf.m4: New file. - -2003-04-03 Bruno Haible <bruno@clisp.org> - - * lib/utf8-ucs4.h: New file, from GNU gettext. - * lib/utf16-ucs4.h: New file, from GNU gettext. - * lib/ucs4-utf8.h: New file, from GNU gettext. - * lib/ucs4-utf16.h: New file, from GNU gettext. - -2003-04-02 Bruno Haible <bruno@clisp.org> - - * modules/binary-io: New file. - * MODULES.html.sh (func_all_modules): Add it. - -2003-04-02 Bruno Haible <bruno@clisp.org> - - * lib/binary-io.h: New file, from GNU gettext. - -2003-04-01 Bruno Haible <bruno@clisp.org> - - * modules/pathname: New file. - * MODULES.html.sh (func_all_modules): Add it. - -2003-04-01 Bruno Haible <bruno@clisp.org> - - * lib/pathname.h: New file, from GNU gettext. - * lib/concatpath.c: New file, from GNU gettext. - -2003-03-30 Bruno Haible <bruno@clisp.org> - - * m4/copy-file.m4 (gl_COPY_FILE): Add check for chown(). - -2003-03-30 Bruno Haible <bruno@clisp.org> - - * lib/copy-file.c (copy_file_preserving): Don't set owner if the - function chown() doesn't exist. - -2003-03-28 Bruno Haible <bruno@clisp.org> - - * modules/copy-file: New file. - * MODULES.html.sh (func_all_modules): Add it. - -2003-03-28 Bruno Haible <bruno@clisp.org> - - * m4/copy-file.m4: New file. - -2003-03-28 Bruno Haible <bruno@clisp.org> - - * lib/copy-file.h: New file, from GNU gettext. - * lib/copy-file.c: New file, from GNU gettext. - -2003-03-18 Jim Meyering <jim@meyering.net> - - * lib/quote.c (quote_n): Fix typo in comment. - -2003-03-18 Bruno Haible <bruno@clisp.org> - - * m4/onceonly.m4: Use m4_defn instead of defn, for better error - checking. - * m4/onceonly_2_57.m4: Likewise. - -2003-03-17 Bruno Haible <bruno@clisp.org> - - * m4/onceonly.m4: Require autoconf 2.54 or newer. - (m4_quote): Remove macro. - * m4/onceonly_2_57.m4: Require autoconf 2.54 or newer. - -2003-03-14 Jim Meyering <jim@meyering.net> - - Merge changes from Coreutils. - * lib/obstack.h (obstack_object_size): Declare temporary, __o, - to be const, in order to avoid warnings. - (obstack_room): Likewise. - (obstack_empty_p): Likewise. - -2003-03-14 Bruno Haible <bruno@clisp.org> - - * m4/onceonly_2_57.m4 (AC_CHECK_HEADERS_ONCE, AC_CHECK_FUNCS_ONCE, - AC_CHECK_DECLS_ONCE): Quote AC_FOREACH variable-expansions properly. - -2003-03-13 Paul Eggert <eggert@twinsun.com> - - Merge changes from Bison. - * lib/obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to - (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5 - when compiling Bison 1.875's `bitset bset = obstack_alloc - (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe. - * lib/hash.c: Include <stdbool.h> unconditionally. - -2003-03-13 Paul Eggert <eggert@twinsun.com> - - * m4/onceonly.m4 (m4_quote): New macro. - (AC_CHECK_HEADERS_ONCE, AC_CHECK_FUNCS_ONCE, AC_CHECK_DECLS_ONCE): - Quote AC_FOREACH variable-expansions properly. - -2003-03-13 Paul Eggert <eggert@twinsun.com> - - * doc/COPYING.DOC, fdl.texi: Sync with latest FSF version. - -2003-03-09 Paul Eggert <eggert@twinsun.com> - - * lib/argmatch.c (EXIT_FAILURE): Define if the system doesn't. - Reported by Bruce Becker; see: - http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html - -2003-03-03 Paul Eggert <eggert@twinsun.com> - Bruno Haible <bruno@clisp.org> - - * lib/mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1. - Reported by John Hughes, see - http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html - -2003-02-20 Bruno Haible <bruno@clisp.org> - - * MODULES.html.sh (func_all_modules): Add poll. - -2003-02-19 Paolo Bonzini <bonzini@gnu.org> - - * modules/poll: New file. - -2003-02-19 Paolo Bonzini <bonzini@gnu.org> - - * lib/poll_.h: New file. - * lib/poll.c: New file. - -2003-02-19 Paolo Bonzini <bonzini@gnu.org> - - * m4/poll.m4: New file. - -2003-02-18 Paolo Bonzini <bonzini@gnu.org> - - * modules/mathl: New file. - -2003-02-18 Paolo Bonzini <bonzini@gnu.org> - - * lib/mathl.h: New file. - * lib/acosl.c: New file. - * lib/asinl.c: New file. - * lib/atanl.c: New file. - * lib/ceill.c: New file. - * lib/cosl.c: New file. - * lib/expl.c: New file. - * lib/floorl.c: New file. - * lib/frexpl.c: New file. - * lib/ldexpl.c: New file. - * lib/logl.c: New file. - * lib/sincosl.c: New file. - * lib/sinl.c: New file. - * lib/sqrtl.c: New file. - * lib/tanl.c: New file. - * lib/trigl.c: New file. - * lib/trigl.h: New file. - -2003-02-18 Paolo Bonzini <bonzini@gnu.org> - - * m4/mathl.m4: New file. - -2003-02-18 Bruno Haible <bruno@clisp.org> - - * MODULES.html.sh (func_all_modules): Add mathl. - -2003-02-17 Bruno Haible <bruno@clisp.org> - - * modules/mkdtemp: New module. - * MODULES.html.sh (func_all_modules): Add it. - -2003-02-17 Bruno Haible <bruno@clisp.org> - - * m4/mkdtemp.m4: New file, from GNU gettext with modifications. - -2003-02-17 Bruno Haible <bruno@clisp.org> - - * lib/mkdtemp.h: New file, from GNU gettext. - * lib/mkdtemp.c: New file, from GNU gettext. - -2003-02-02 Jim Meyering <jim@meyering.net> - - * m4/regex.m4 (jm_INCLUDED_REGEX): Detect broken re_search in - e.g. glibc-2.2.93. - -2003-01-31 Bruno Haible <bruno@clisp.org> - - * m4/rename.m4 (vb_FUNC_RENAME): Add a redirection from 'rename' to - 'rpl_rename'. - * m4/strnlen.m4 (gl_FUNC_STRNLEN): Add a redirection from 'strnlen' to - 'rpl_strnlen'. - * m4/strtod.m4 (gl_FUNC_STRTOD): Add a redirection from 'strtod' to - 'rpl_strtod'. - * m4/utime.m4 (jm_FUNC_UTIME): Add a redirection from 'utime' to - 'rpl_utime'. - -2003-01-31 Bruno Haible <bruno@clisp.org> - - * lib/rename.c: #undef rename before defining rpl_rename. - * lib/strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen. - -2003-01-30 Bruno Haible <bruno@clisp.org> - - * modules/vasnprintf, modules/vasprintf: New modules. - * MODULES.html.sh (func_all_modules): Add them. - -2003-01-30 Bruno Haible <bruno@clisp.org> - - * m4/signed.m4: New file, from GNU gettext. - * m4/longdouble.m4: New file, from GNU gettext. - * m4/wchar_t.m4: New file, from GNU gettext. - * m4/wint_t.m4: New file, from GNU gettext. - * m4/vasnprintf.m4: New file. - * m4/vasprintf.m4: New file. - -2003-01-30 Bruno Haible <bruno@clisp.org> - - * lib/printf-args.h: New file, from GNU gettext. - * lib/printf-args.c: New file, from GNU gettext. - * lib/printf-parse.h: New file, from GNU gettext. - * lib/printf-parse.c: New file, from GNU gettext. - * lib/vasnprintf.h: New file, from GNU gettext. - * lib/vasnprintf.c: New file, from GNU gettext. - * lib/asnprintf.c: New file, from GNU gettext. - * lib/vasprintf.h: New file, from GNU gettext with modifications. - * lib/vasprintf.c: New file, from GNU gettext. - * lib/asprintf.c: New file, from GNU gettext. - -2003-01-29 Bruno Haible <bruno@clisp.org> - - * modules/stpncpy: New module. - * MODULES.html.sh (func_all_modules): Add it. - -2003-01-29 Bruno Haible <bruno@clisp.org> - - * m4/stpncpy.m4: New file. - -2003-01-29 Bruno Haible <bruno@clisp.org> - - * lib/stpncpy.h: New file, from GNU gettext with modifications. - * lib/stpncpy.c: New file, from GNU gettext with modifications. - -2003-01-28 Bruno Haible <bruno@clisp.org> - - * modules/c-ctype: New module. - * MODULES.html.sh (func_all_modules): Add it. - -2003-01-28 Bruno Haible <bruno@clisp.org> - - * lib/c-ctype.h: New file, from GNU gettext, with changes suggested by - Paul Eggert. - * lib/c-ctype.c: New file, from GNU gettext, with changes suggested by - Paul Eggert. - -2003-01-27 Bruno Haible <bruno@clisp.org> - - * modules/xsetenv: New module. - * MODULES.html.sh (func_all_modules): Add it. - -2003-01-27 Bruno Haible <bruno@clisp.org> - - * lib/xsetenv.h: New file, from GNU gettext. - * lib/xsetenv.c: New file, from GNU gettext. - -2003-01-23 Jim Meyering <jim@meyering.net> - - * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Correct typo: s/-1/no/ that kept this - from working on systems without dirfd (at least Irix and OSF1/Tru64). - -2003-01-23 Bruno Haible <bruno@clisp.org> - - * modules/minmax: New module. - * MODULES.html.sh (func_all_modules): Add it. - -2003-01-23 Bruno Haible <bruno@clisp.org> - - * lib/minmax.h: New file, from GNU gettext, with comments from Paul - Eggert. - -2003-01-22 Bruno Haible <bruno@clisp.org> - - * modules/exit: New module. - * MODULES.html.sh (func_all_modules): Add it. - -2003-01-22 Bruno Haible <bruno@clisp.org> - - * lib/exit.h: New file, from GNU gettext. - -2003-01-19 Bruno Haible <bruno@clisp.org> - - * gnulib-tool: Recognize option --extract-maintainer. - (func_get_maintainer): New function. - * modules/*: Add Maintainer entry. - -2003-01-16 Jim Meyering <jim@meyering.net> - - * m4/regex.m4: The `regex' struct is both input and output. - Initialize it before each use. Patch by Tim Waugh. - -2003-01-16 Bruno Haible <bruno@clisp.org> - - * MODULES.html.sh: Add a table of contents. Add the module name as - leftmost column. Add hyperlinks. - -2003-01-15 Bruno Haible <bruno@clisp.org> - - * m4/md5.m4 (gl_MD5): Require AC_C_INLINE. - -2003-01-15 Bruno Haible <bruno@clisp.org> - - * m4/longlong.m4 (jm_AC_TYPE_LONG_LONG): Also test the LL suffix. - * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Also test the ULL - suffix. - -2003-01-15 Bruno Haible <bruno@clisp.org> - - * m4/alloca.m4 (gl_FUNC_ALLOCA): Invoke AC_EGREP_CPP prerequisites. - -2003-01-15 Bruno Haible <bruno@clisp.org> - - * lib/stpcpy.h (stpcpy): Use ANSI C function declarations. - * lib/strcase.h (strcasecmp, strncasecmp): Likewise. - -2003-01-14 Jim Meyering <jim@meyering.net> - - * lib/same.c (same_name): Tweak a comment. - -2003-01-14 Bruno Haible <bruno@clisp.org> - - * lib/same.c (same_name): Reorder tests so as to avoid calling stat() - when a string comparison is sufficient. - -2003-01-14 Bruno Haible <bruno@clisp.org> - - * lib/readtokens.c (readtoken): Cast character to 'unsigned char', not - 'unsigned int'. - -2003-01-14 Bruno Haible <bruno@clisp.org> - - * lib/hash-pjw.c: Add comment about low quality of this function. - -2003-01-13 Bruno Haible <bruno@clisp.org> - - * modules/stpcpy: Distribute lib/stpcpy.h. - * modules/setenv: Depend on alloca. Distribute lib/setenv.h. - -2003-01-13 Bruno Haible <bruno@clisp.org> - - * modules/*: Add a description. - * modules/strpbrk: Fix Makefile.am snippet. - * modules/strtoimax: Fix dependencies. - * modules/strtoumax: Likewise. - -2003-01-13 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_create_testdir): Substitute lib_OBJECTS. - * modules/alloca (Makefile.am): All object files depend on alloca.h. - * modules/stdbool (Makefile.am): All object files depend on stdbool.h. - -2003-01-13 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_create_testdir): Store config/* files in the main - directory. - * config.rpath: Move to ... - * config/config.rpath: ... here. - * modules/gettext: Contains config/config.rpath, not config.rpath. - * modules/iconv: Likewise. - -2003-01-12 Paul Eggert <eggert@twinsun.com> - - Finish renaming getstr -> getdelim2 and readline -> readlinebuffer, - to avoid collisions with libcurses and libreadline. - - * m4/getstr.m4: Remove. - * m4/getline.m4 (gl_PREREQ_GETLINE): Require AC_HEADER_STDC. - -2003-01-12 Paul Eggert <eggert@twinsun.com> - - Finish renaming getstr -> getdelim2 and readline -> readlinebuffer, - to avoid collisions with libcurses and libreadline. - - * lib/Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h. - * lib/getstr.h, getstr.c: Remove. - * lib/getline.c: Include "getline.h", to check interface. - Move body of old getstr.c here: this defines MIN_CHUNK and - declares getdelim2, which is renamed from getstr. - (getline, getdelim): Adjust to renaming of getstr -> getdelim2. - - * lib/linebuffer.c (readlinebuffer): Renamed from readline. - All uses changed. - * lib/linebuffer.h: Likewise. - (readline): Remove backward-compatibility macro. - -2003-01-12 Paul Eggert <eggert@twinsun.com> - - Finish renaming getstr -> getdelim2 and readline -> readlinebuffer, - to avoid collisions with libcurses and libreadline. - * getstr: Remove. - * MODULES.html.sh: Remove getstr. - * modules/getline: Depend on unlocked-io, not getstr. - -2003-01-12 Jim Meyering <jim@meyering.net> - - * lib/makepath.c: Don't test HAVE_ERRNO_H. It's not necessary. - -2003-01-10 Bruno Haible <bruno@clisp.org> - - * modules/alloca: Change Makefile.am requirements. Simplify Include - requirements. Add lib/alloca_.h to file list. - -2003-01-10 Bruno Haible <bruno@clisp.org> - - * m4/alloca.m4 (gl_FUNC_ALLOCA): Also define ALLOCA_H. - -2003-01-10 Bruno Haible <bruno@clisp.org> - - * lib/alloca_.h: New file. - * lib/getdate.y: Unconditionally include alloca.h. - * lib/makepath.c: Likewise. - * lib/setenv.c: Likewise. - * lib/userspec.c: Likewise. - -2003-01-09 Karl Berry <karl@gnu.org> - - * MODULES.html.sh: include `dirname $0` in PATH, to find - gnulib-tool. - -2003-01-09 Bruno Haible <bruno@clisp.org> - - * modules/stdbool: Change configure.ac, Makefile.am requirements. - Simplify Include requirements. Add lib/stdbool.h.in to file list. - -2003-01-09 Bruno Haible <bruno@clisp.org> - - * m4/stdbool.m4 (AM_STDBOOL_H): New macro. - -2003-01-09 Bruno Haible <bruno@clisp.org> - - * lib/stdbool.h.in: New file. - -2003-01-09 Bruno Haible <bruno@clisp.org> - - * gnulib-tool (func_all_modules): Ignore files ending in ~. - * MODULES.html.sh: Likewise. - -2003-01-08 Jim Meyering <jim@meyering.net> - - * lib/full-write.c: Undefine and define-away `const' after inclusion - of errno.h, not before. Suggestion from Bruno Haible. - -2003-01-08 Bruno Haible <bruno@clisp.org> - - * modules/full-read: Depend on full-write. - -2003-01-08 Bruno Haible <bruno@clisp.org> - - * lib/safe-read.c: Include specification header first, to ensure its - selfcontainedness. - * lib/full-write.c: Likewise. - -2003-01-07 Jim Meyering <jim@meyering.net> - - * lib/full-write.c: Rework so that it may serve to define full_read, - too. - * lib/full-read.c: Simply #define FULL_READ and include full-write.c. - -2003-01-07 Bruno Haible <bruno@clisp.org> - - * lib/strtoimax.c: Include <stdint.h> as an alternative to - <inttypes.h>. - * lib/xstrtol.h: Likewise. - * lib/xstrtoimax.c: Likewise. - * lib/xstrtoumax.c: Likewise. - * lib/human.h: Likewise. - - * lib/tempname.c: Include <inttypes.h> too. Avoids a compilation error - on systems that have <inttypes.h> but not <stdint.h>. - -2003-01-07 Bruno Haible <bruno@clisp.org> - - * MODULES.html.sh: Add copyright notice. - (missed_files): Omit CVS directory entries. - (func_module): Make it work with sed-3.02. - * MODULES.txt: Remove file. - -2003-01-06 Jim Meyering <jim@meyering.net> - - * lib/version-etc.c: Update year in translatable copyright string. - -2003-01-03 Karl Berry <karl@gnu.org> - - * config/config.{guess,sub}: update from prep. - -2003-01-02 Karl Berry <karl@gnu.org> - - * doc/COPYING.DOC: belatedly updated to 1.2. - -2003-01-01 Karl Berry <karl@gnu.org> - - * gnulib-tool (func_verify_module): report module name $module in - error message, not $1. - * gnulib-tool (create-testdir): don't complain if destdir couldn't - be created, only if it doesn't exist. - * gnulib-tool (last_checkin_date): don't expand the $Date here. - -2002-12-31 Paul Eggert <eggert@twinsun.com> - - * m4/memcoll.m4 (gl_MEMCOLL): Require AC_FUNC_MEMCMP. - -2002-12-31 Paul Eggert <eggert@twinsun.com> - - * lib/memcoll.c (memcoll): Fall back on a simple algorithm using - memcmp if strcoll doesn't work. - -2002-12-31 Bruno Haible <bruno@clisp.org> - - * lib/utime.c (utime_null): No need to call ftruncate if the file was - nonempty. - -2002-12-31 Bruno Haible <bruno@clisp.org> - - * lib/memcoll.c (STRCOLL): New macro. - (memcoll): Use it. - -2002-12-31 Bruno Haible <bruno@clisp.org> - - * lib/localcharset.h: New file. - * lib/localcharset.c: Include it. - * lib/unicodeio.c: Likewise. - -2002-12-31 Bruno Haible <bruno@clisp.org> - - * lib/getstr.h (getstr): Define, to avoid clash with libcurses. - * lib/linebuffer.h (readline): Define, to avoid clash with libreadline. - -2002-12-31 Bruno Haible <bruno@clisp.org> - - * lib/getline.h: Include <stddef.h>, for size_t. - - * lib/unicodeio.h: Include <stddef.h>, for size_t. - * lib/unicodeio.c: Don't include <stddef.h>. - -2002-12-31 Bruno Haible <bruno@clisp.org> - - * lib/getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not - HAVE_TM_ZONE. - -2002-12-24 Karl Berry <karl@gnu.org> - - * config/config.guess: update from prep. - -2002-12-24 Bruno Haible <bruno@clisp.org> - - General infrasructure. - * m4/README: Rewritten. - * m4/onceonly.m4: New file. - * m4/onceonly_2_57.m4: New file. - - Module atexit. - * m4/atexit.m4: New file. - - Module strtod. - * m4/strtod.m4: New file. - - Module strtol. - * m4/strtol.m4: New file. - - Module strtoul. - * m4/strtoul.m4: New file. - - Module memchr. - * m4/memchr.m4: New file. - - Module memcmp. - * m4/memcmp.m4 (gl_PREREQ_MEMCMP): New macro. - (jm_FUNC_MEMCMP): Invoke it. - - Module memcpy. - * m4/memcpy.m4: New file. - - Module memmove. - * m4/memmove.m4: New file. - - Module memset. - * m4/memset.m4: New file. - - Module strcspn. - * m4/strcspn.m4: New file. - - Module strpbrk. - * m4/strpbrk.m4: New file. - - Module strstr. - * m4/strstr.m4: New file. - - Module strerror. - * m4/strerror.m4: New file. - - Module mktime. - * m4/mktime.m4: Renamed from jm-mktime.m4. - (gl_PREREQ_MKTIME): New macro. - (gl_FUNC_MKTIME): Renamed from jm_FUNC_MKTIME. Invoke gl_PREREQ_MKTIME. - - Module malloc. - * m4/malloc.m4 (gl_PREREQ_MALLOC): New macro. - (jm_FUNC_MALLOC): Use AC_FUNC_MALLOC. Invoke gl_PREREQ_MALLOC. - Don't define HAVE_DONE_WORKING_MALLOC_CHECK, since nothing uses it. - - Module realloc. - * m4/realloc.m4 (gl_PREREQ_REALLOC): New macro. - (jm_FUNC_REALLOC): Use AC_FUNC_REALLOC. Invoke gl_PREREQ_REALLOC. - Don't define HAVE_DONE_WORKING_REALLOC_CHECK, since nothing uses it. - - Module strftime. - * m4/tm_gmtoff.m4: New file, extracted from strftime.m4. - * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Use AC_FUNC_STRFTIME. - Don't test for bcopy (we are not emacs). Invoke AC_TYPE_MBSTATE_T and - gl_TM_GMTOFF. - (_jm_STRFTIME_PREREQS, jm_FUNC_GNU_STRFTIME): Use onceonly macros. - - Module xalloc. - * m4/xalloc.m4: New file. - - Module alloca. - * m4/alloca.m4: New file. - - Module putenv. - * m4/putenv.m4 (gl_PREREQ_PUTENV): New macro. - (jm_FUNC_PUTENV): Invoke it. - - Module setenv. - * m4/setenv.m4 (gt_FUNC_SETENV): New macro. - (gt_CHECK_VAR_DECL): Fix quoting error that led to infinite loop in m4 - when invoked twice. - (gt_PREREQ_SETENV, gt_PREREQ_UNSETENV): New macros, replacing old - gt_FUNC_SETENV. - - Module memrchr. - * m4/memrchr.m4: New file. - - Module stpcpy. - * m4/stpcpy.m4: New file. - - Module strcase. - * m4/strcase.m4: New file. - - Module strdup. - * m4/strdup.m4: New file. - - Module strnlen. - * m4/strnlen.m4: New file. - - Module strndup. - * m4/strndup.m4: New file. - - Module xstrtod. - * m4/xstrtod.m4: New file. - - Module xstrtol. - * m4/xstrtol.m4: New file. - - Module getdate. - * m4/getdate.m4: New file. - - Module unlocked-io. - * m4/unlocked-io.m4: Renamed from jm-glibc-io.m4. - (jm_FUNC_GLIBC_UNLOCKED_IO): Invoke AC_GNU_SOURCE. Use onceonly macros. - * m4/jm-glibc-io.m4n: Remove file. - - Module long-options. - * m4/long-options.m4: New file. - - Module md5. - * m4/md5.m4: New file. - - Module sha. - * m4/sha.m4: New file. - - Module getstr. - * m4/getstr.m4: New file. - - Module getline. - * m4/getline.m4 (gl_PREREQ_GETLINE): New macro. - (AM_FUNC_GETLINE): Invoke AC_GNU_SOURCE. Use <stdlib.h>, not - <sys/types.h>, for size_t. Use the function name gnu_getline, not - simply getline. Infoke gl_PREREQ_GETLINE. - - Module obstack. - * m4/obstack.m4: New file. - - Module hash. - * m4/hash.m4: New file. - - Module readtokens. - * m4/readtokens.m4: New file. - - Module strverscmp. - * m4/strverscmp.m4: New file. - - Module stdbool. - * m4/stdbool.m4 (AC_HEADER_STDBOOL): Add test for _Bool. Needed for - OSF/1. - - Module strtoll. - * m4/strtoll.m4: New file. - - Module strtoull. - * m4/strtoull.m4: New file. - - Module strtoimax. - * m4/strtoimax.m4: New file. - - Module strtoumax. - * m4/strtoumax.m4: New file. - - Module xstrtoimax. - * m4/xstrtoimax.m4 (jm_XSTRTOIMAX): Renamed from - jm_AC_PREREQ_XSTRTOIMAX. - Moved the strtol prerequisites to strtol.m4. - Moved the strtoll prerequisites to strtoll.m4. - Moved the strtoimax prerequisites to strtoimax.m4. - - Module xstrtoumax. - * m4/xstrtoumax.m4 (jm_XSTRTOUMAX): Renamed from - jm_AC_PREREQ_XSTRTOUMAX. - Moved the strtoul prerequisites to strtoul.m4. - Moved the strtoull prerequisites to strtoull.m4. - Moved the strtoumax prerequisites to strtoumax.m4. - - Module chown. - * m4/chown.m4 (gl_PREREQ_CHOWN): New macro. - (jm_FUNC_CHOWN): Use AC_FUNC_CHOWN. Invoke gl_PREREQ_CHOWN. - - Module dup2. - * m4/dup2.m4: New file. - - Module ftruncate. - * m4/ftruncate.m4 (gl_PREREQ_FTRUNCATE): New macro. - (jm_FUNC_FTRUNCATE): Use AC_REPLACE_FUNCS. Invoke gl_PREREQ_FTRUNCATE. - - Module getgroups. - * m4/getgroups.m4 (gl_PREREQ_GETGROUPS): New macro. - (jm_FUNC_GETGROUPS): Use AC_FUNC_GETGROUPS. Invoke gl_PREREQ_GETGROUPS. - - Module gettimeofday. - * m4/gettimeofday.m4 (gl_PREREQ_GETTIMEOFDAY): New macro. - (AC_FUNC_GETTIMEOFDAY_CLOBBER): Use onceonly macros. Invoke - gl_PREREQ_GETTIMEOFDAY. - - Module mkdir. - * m4/mkdir-slash.m4 (gl_PREREQ_MKDIR): New macro. - (UTILS_FUNC_MKDIR_TRAILING_SLASH): Invoke gl_PREREQ_MKDIR. - - Module mkstemp. - * m4/mkstemp.m4 (gl_PREREQ_MKSTEMP): New macro. - (jm_PREREQ_TEMPNAME): New macro, from prereq.m4. Also invoke - jm_AC_TYPE_UINTMAX_T. - (UTILS_FUNC_MKSTEMP): Invoke gl_PREREQ_MKSTEMP and jm_PREREQ_TEMPNAME. - - Module stat. - * m4/stat.m4 (gl_PREREQ_STAT): New macro. - (jm_FUNC_STAT): Use AC_FUNC_STAT. Invoke gl_PREREQ_STAT. - - Module lstat. - * m4/lstat.m4 (gl_PREREQ_LSTAT): New macro. - (jm_FUNC_LSTAT): Use AC_FUNC_LSTAT. Invoke gl_PREREQ_LSTAT. - - Module timespec. - * m4/timespec.m4 (gl_TIMESPEC): New macro. - (jm_CHECK_TYPE_STRUCT_TIMESPEC): Add check for <sys/time.h>. - * m4/st_mtim.m4: Indentation. - - Module nanosleep. - * m4/nanosleep.m4 (gl_PREREQ_NANOSLEEP): New macro. - (jm_FUNC_NANOSLEEP): Add check for <sys/time.h>. Invoke - gl_PREREQ_NANOSLEEP. - - Module regex. - * m4/regex.m4 (jm_PREREQ_REGEX): New macro. - (jm_INCLUDED_REGEX): Invoke jm_PREREQ_REGEX. - (gl_REGEX): New macro. - - Module rename. - * m4/rename.m4 (gl_PREREQ_RENAME): New macro. - (vb_FUNC_RENAME): Invoke gl_PREREQ_RENAME. - - Module rmdir. - * m4/rmdir.m4: New file. - - Module utime. - * m4/utimbuf.m4 (jm_CHECK_TYPE_STRUCT_UTIMBUF): Use onceonly macros. - * m4/utime.m4 (gl_PREREQ_UTIME): New macro. - (jm_FUNC_UTIME): Invoke gl_PREREQ_UTIME. - - Module dirname. - * m4/dirname.m4: New file. - - Module getopt. - * m4/getopt.m4: New file. - - Module unistd-safer. - * m4/unistd-safer.m4: New file. - - Module fnmatch. - * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Include <stdlib.h>, for exit() - declaration. - (gl_PREREQ_FNMATCH_EXTRA): New macro. - (gl_FUNC_FNMATCH_POSIX): New macro. - (gl_FUNC_FNMATCH_GNU): Renamed from AC_FUNC_FNMATCH_GNU. Invoke - gl_PREREQ_FNMATCH_EXTRA. Use the function name gnu_fnmatch, not - simply fnmatch. - - Module exclude. - * m4/exclude.m4: New file. - - Module human. - * m4/human.m4: New file. - - Module acl. - * m4/acl.m4: Nop. - - Module backupfile. - * m4/backupfile.m4: New file. - * m4/d-ino.m4: Indentation. - - Module fsusage. - * m4/fsusage.m4 (gl_FSUSAGE): New macro. - (jm_STATFS_TRUNCATES): New macro, from coreutils-4.5.4/configure.ac. - (gl_PREREQ_FSUSAGE_EXTRA): New macro. - - Module dirfd. - * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Invoke some AC_EGREP_CPP - requirements. - - Module euidaccess. - * m4/euidaccess.m4: New file. - - Module file-type. - * m4/file-type.m4: New file. - - Module fileblocks. - * m4/fileblocks.m4: New file. - - Module filemode. - * m4/filemode.m4: New file. - - Module isdir. - * m4/isdir.m4: New file. - - Module lchown. - * m4/lchown.m4 (gl_PREREQ_LCHOWN): New macro. - (jm_FUNC_LCHOWN): Invoke gl_PREREQ_LCHOWN. - - Module makepath. - * m4/makepath.m4: New file. - - Module modechange. - * m4/modechange.m4: New file. - - Module mountlist. - * m4/mountlist.m4: New file. - * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Use onceonly macros. - Indentation. - - Module path-concat. - * m4/path-concat.m4: New file. - - Module pathmax. - * m4/pathmax.m4: New file. - - Module same. - * m4/same.m4: New file. - - Module save-cwd. - * m4/save-cwd.m4: New file. - - Module savedir. - * m4/savedir.m4: New file. - - Module xgetcwd. - * m4/xgetcwd.m4: New file. - * m4/getcwd.m4 (AC_FUNC_GETCWD_NULL): Use onceonly macros. - - Module xreadlink. - * m4/xreadlink.m4: New file. - - Module safe-read. - * m4/safe-read.m4: New file. - - Module safe-write. - * m4/safe-write.m4: New file. - - Module closeout. - * m4/closeout.m4: New file. - - Module stdio-safer. - * m4/stdio-safer.m4: New file. - - Module getpass. - * m4/getpass.m4: New file. - - Module getugroups. - * m4/getugroups.m4: New file. - - Module group-member. - * m4/group-member.m4 (gl_PREREQ_GROUP_MEMBER): New macro. - (jm_FUNC_GROUP_MEMBER): Invoke AC_GNU_SOURCE, gl_PREREQ_GROUP_MEMBER. - - Module idcache. - * m4/idcache.m4: New file. - - Module userspec. - * m4/userspec.m4: New file. - - Module gettime. - * m4/clock_time.m4: New file. - * m4/gettime.m4: New file. - - Module settime. - * m4/settime.m4: New file. - - Module posixtm. - * m4/posixtm.m4: New file. - - Module gethostname. - * m4/gethostname.m4: New file. - - Module canon-host. - * m4/canon-host.m4: New file. - - Module gettext. - * m4/codeset.m4: New file, from gettext-0.11.5. - * m4/gettext.m4: New file, from gettext-0.11.5. - * m4/glibc21.m4: New file, from gettext-0.11.5. - * m4/iconv.m4: New file, from gettext-0.11.5. - * m4/intdiv0.m4: New file, from gettext-0.11.5. - * m4/inttypes-pri.m4: New file, from gettext-0.11.5. - * m4/inttypes.m4: New file, from gettext-0.11.5. - * m4/inttypes_h.m4: New file, from gettext-0.11.5 with modifications. - * m4/isc-posix.m4: New file, from gettext-0.11.5. - * m4/lcmessage.m4: New file, from gettext-0.11.5. - * m4/lib-ld.m4: New file, from gettext-0.11.5. - * m4/lib-link.m4: New file, from gettext-0.11.5. - * m4/lib-prefix.m4: New file, from gettext-0.11.5. - * m4/progtest.m4: New file, from gettext-0.11.5. - * m4/stdint_h.m4: New file, from gettext-0.11.5 with modifications. - * m4/uintmax_t.m4: New file, from gettext-0.11.5 with modifications. - * m4/ulonglong.m4: New file, from gettext-0.11.5 with modifications. - - Module localcharset. - * m4/localcharset.m4: New file. - - Module hard-locale. - * m4/hard-locale.m4: New file. - - Module mbswidth. - * m4/mbswidth.m4 (gl_MBSWIDTH): Renamed from jm_PREREQ_MBSWIDTH. Use - onceonly macros. - * m4/mbrtowc.m4: Add comment. - - Module memcasecmp. - * m4/memcasecmp.m4: New file. - - Module memcoll. - * m4/memcoll.m4: New file. - - Module unicodeio. - * m4/unicodeio.m4: New file. - - Module rpmatch. - * m4/rpmatch.m4: New file. - - Module yesno. - * m4/yesno.m4: New file. - - Module exitfail. - * m4/exitfail.m4: New file. - - Module c-stack. - * m4/c-stack.m4 (gl_C_STACK): New macro. - (jm_PREREQ_C_STACK): Check for <sys/time.h>. Use onceonly macros. - - Module error. - * m4/error.m4 (gl_ERROR): New macro. - (jm_PREREQ_ERROR): Use onceonly macros. - - Module fatal. - * m4/fatal.m4: New file. - - Module getloadavg. - * m4/getloadavg.m4 (AC_FUNC_GETLOADAVG): Use onceonly macros. - (gl_FUNC_GETLOADAVG, gl_PREREQ_GETLOADAVG): New macros. - - Module getpagesize. - * m4/getpagesize.m4: New file. - - Module getusershell. - * m4/getusershell.m4: New file. - - Module physmem. - * m4/physmem.m4: New file. - - Module posixver. - * m4/posixver.m4: New file. - - Module quotearg. - * m4/quotearg.m4: New file. - - Module quote. - * m4/quote.m4: New file. - - Module readutmp. - * m4/readutmp.m4: New file, based on jm_PREREQ_READUTMP from prereq.m4. - - Module sig2str. - * m4/sig2str.m4: New file. - - Other. - * m4/longlong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Remove, moved to - ulonglong.m4. - * m4/intmax_t.m4: New file. - * m4/d-type.m4: Indentation. - * m4/jm-macros.m4: Update. - * m4/prereq.m4 (jm_PREREQ): Update. - (jm_PREREQ_ADDEXT): Remove, obsoleted by backupfile.m4. - (jm_PREREQ_CANON_HOST): Remove, obsoleted by canon-host.m4. - (jm_PREREQ_DIRNAME): Remove, obsoleted by dirname.m4. - (jm_PREREQ_EXCLUDE): Remove, obsoleted by exclude.m4. - (jm_PREREQ_GETPAGESIZE): Remove, obsoleted by getpagesize.m4. - (jm_PREREQ_HARD_LOCALE): Remove, obsoleted by hard-locale.m4. - (jm_PREREQ_HASH): Remove, obsoleted by hash.m4. - (jm_PREREQ_HUMAN): Remove, obsoleted by human.m4. - (jm_PREREQ_MEMCHR): Remove, obsoleted by memchr.m4. - (jm_PREREQ_PHYSMEM): Remove, obsoleted by physmem.m4. - (jm_PREREQ_POSIXVER): Remove, obsoleted by posixver.m4. - (jm_PREREQ_QUOTEARG): Remove, obsoleted by quotearg.m4. - (jm_PREREQ_READUTMP): Remove, obsoleted by readutmp.m4. - (jm_PREREQ_REGEX): Remove, obsoleted by regex.m4. - (jm_PREREQ_STRNLEN): Remove, obsoleted by strnlen.m4. - (jm_PREREQ_TEMPNAME): Remove, obsoleted by mkstemp.m4. - (jm_PREREQ_XGETCWD): Remove, obsoleted by xgetcwd.m4. - (jm_PREREQ_XREADLINK): Remove, obsoleted by xreadlink.m4. - * m4/readdir.m4 (jm_FUNC_READDIR): Use onceonly macros. - -2002-12-24 Bruno Haible <bruno@clisp.org> - - * MODULES.txt: Update according to m4/ changes. - - Module gettext. - * config.rpath: New file, from gettext-0.11.5. - - * modules/*: New module descriptions. - * gnulib-tool: New file. - * MODULES.html.sh: New file. - -2002-12-21 Karl Berry <karl@gnu.org> - - * doc/fdl.texi: update to version 1.2. - -2002-12-19 Karl Berry <karl@gnu.org> - - * config/config.guess: update from prep. - -2002-12-18 Bruno Haible <bruno@clisp.org> - - * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Don't test for localtime_r. - * m4/jm-mktime.m4 (jm_FUNC_MKTIME): Likewise. - -2002-12-17 Bruno Haible <bruno@clisp.org> - - * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH): Remove checks for limits.h, - stdlib.h, string.h. - -2002-12-17 Bruno Haible <bruno@clisp.org> - - * lib/canon-host.c (strdup): Remove unused declaration. - - * lib/fsusage.c: Include full_read.h. - (get_fs_usage): Use full_read instead of safe_read. - - * lib/utime.c (utime_null): Use SAFE_READ_ERROR. - -2002-12-12 Karl Berry <karl@gnu.org> - - * config/config.guess: update from prep. - -2002-12-11 Bruno Haible <bruno@clisp.org> - - * m4/setenv.m4: New file, from gettext-0.11.5. - -2002-12-11 Bruno Haible <bruno@clisp.org> - - * lib/setenv.h: Rewritten to cope with systems that have setenv() but - not unsetenv(). - * lib/setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following - modifications: - - 2002-12-11 Bruno Haible <bruno@clisp.org> - - * setenv.c (alloca): Fall back to malloc. - (freea): New macro. - (setenv): Use freea() to free memory allocated with alloca(). - - 2002-11-13 Bruno Haible <bruno@clisp.org> - - * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C - function declarations. - * unsetenv.c (unsetenv): Likewise. - - 2002-03-04 Bruno Haible <bruno@clisp.org> - - Portability to AIX 4.3.3. - * unsetenv.c: New file, extracted from setenv.c. - * setenv.c: Move the unsetenv() function to unsetenv.c. - - 2001-12-20 Bruno Haible <bruno@clisp.org> - - * setenv.c (__add_to_environ): Don't call realloc(NULL,...), - use malloc instead. For SunOS 4. - - 2001-12-11 Bruno Haible <bruno@clisp.org> - - * setenv.c: Declare alloca. - (compar_fn_t): New typedef. - (KNOWN_VALUE, STORE_VALUE): Use it. - - * lib/Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c, - setenv.h. - -2002-12-10 Paul Eggert <eggert@twinsun.com> - - Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7. - * lib/exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS): - Choose values that are less likely to collide with system fnmatch - options. - * lib/exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not - defined (e.g., a pure POSIX system). - (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME - instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems. - -2002-12-06 Paul Eggert <eggert@twinsun.com> - - Undo the 2001-07-02 change for jm-glibc-io, as it was too much of - a pain in practice to deal with generated m4 files. This change - goes together with the 2002-12-04 unlocked-io.h change in ../lib. - - * m4/Makefile.am.in (Makefile.am): Don't mention jm-glibc-io.m4n - and jm-glibc-io.m4, as they are no longer a special case. - * m4/jm-glibc-io.m4: Rename from jm-glibc-io.m4n, and remove the - kludge and the auto-generation stuff. Check only whether the - functions are declared, not whether they exist, since older hosts - that don't declare the functions can't use the optimization anyway. - -2002-12-06 Jim Meyering <jim@meyering.net> - - * lib/error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'. - - Merge in changes from libc's misc/error.c, in preparation - for the merge of gnulib's changes back into libc. - - * lib/error.c (_): Define only if not already defined. - Move definition to follow all #include directives. - Include unlocked-io.h only if !_LIBC. - [_LIBC]: Include <libio/libioP.h>. - [USE_IN_LIBIO]: Include <libio/iolibio.h> - (fflush): Tweak definition to use INTUSE. - (putc): Define. - -2002-12-05 Paul Eggert <eggert@twinsun.com> - - * lib/alloca.c [defined emacs]: Include "lisp.h". - (xalloc_die) [defined emacs]: New macro. - (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE. - [! defined emacs]: Include <xalloc.h>. - (POINTER_TYPE) [!defined POINTER_TYPE]: New macro. - (pointer): Typedef to POINTER_TYPE *. - (malloc): Remove decl; we now always use xmalloc. - (alloca): Use old-style definition, since Emacs needs this. - Check for arithmetic overflow when computing combined size. - -2002-12-04 Paul Eggert <eggert@twinsun.com> - - Do not generate unlocked-io.h automatically, since it's easier to - maintain it by hand. - - * lib/unlocked-io.h: New file, from GNU diffutils, - but with proper copyright notice and attribution. - * lib/gen-uio: Remove. - * lib/Makefile.am: Add copyright notice. - (libfetish_a_SOURCES): Add unlocked-io.h. - (BUILT_SOURCES, all-local): Remove unlocked-io.h. - (DISTCLEANFILES, io_functions): Remove macros. - (EXTRA_DIST): Remove gen_uio. - (unlocked-io.h): Remove rule. - -2002-12-04 Jim Meyering <jim@meyering.net> - - Reflect the fact that stat.c and lstat.c are no longer generated. - * lib/Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c. - (DISTCLEANFILES): Likewise. - (EXTRA_DIST): Likewise. - (all_local): Don't depend on stat.c or lstat.c. - (stat.c, lstat.c): Remove rules. - (EXTRA_DIST): Remove xstat.in. - - * lib/xstat.in: Remove file. Contents moved into stat.c. - * lib/stat.c: New file. Contents mostly from xstat.in. - * lib/stat.c: Rework so that it may serve to define rpl_lstat, too. - * lib/lstat.c: New file. Simply #define LSTAT and include stat.c. - - * lib/safe-read.c: Rework so that it may serve to define safe_write, - too. - * lib/safe-write.c: Simply #define SAFE_WRITE and include safe-read.c. - -2002-12-03 Jim Meyering <jim@meyering.net> - - * lib/safe-read.c, safe-write.c: Change variable names and comments, - but not semantics, to minimize the differences between these two files. - (safe_read): Change comment to mention SAFE_READ_ERROR. - - * lib/safe-read.c (IS_EINTR): Define. - (safe_read): Use IS_EINTR in place of in-function cpp directives. - -2002-12-02 Jim Meyering <jim@meyering.net> - - * lib/safe-read.c (EINTR): Define. - (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define. - (INT_MAX): Provide fallback. - (safe_read): Rewrite to iterate IFF the read fails with EINTR. - - * lib/safe-read.h (SAFE_READ_ERROR): Define. - -2002-12-02 Bruno Haible <bruno@clisp.org> - - * lib/safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): - Define, taken from safe-read.c. - (INT_MAX): Provide fallback. - (safe_write): Rewrite to iterate IFF the write fails with EINTR. - * lib/safe-write.h (SAFE_WRITE_ERROR): Define. - - * lib/safe-read.c (EINTR): Remove definition. - (safe_read): Don't use EINTR if it is absent. - -2002-12-01 Jim Meyering <jim@meyering.net> - - * lib/safe-read.c: (safe_read): Also exit the loop when read returns - zero. - (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define. - -2002-11-27 Paul Eggert <eggert@twinsun.com> - - * lib/hash.c (hash_lookup, hash_get_first, hash_get_next, - hash_find_entry, hash_rehash): Replace `if (limit <= value) abort ();' - with `if (! (value < limit)) abort ();', for readability. - -2002-11-26 Karl Berry <karl@gnu.org> - - * lib/strdup.c: copy from libc again, with jim's ok. - * lib/.cppi-disable: re-add strdup.c - -2002-11-25 Karl Berry <karl@gnu.org> - - * lib/strtoll.c: copy from libc, meaning we now #include <strtol.c> - instead of "strtol.c". - -2002-11-25 Karl Berry <karl@gnu.org> - - * config/install-sh: update from automake for variable quoting, $0 in - error msgs, etc. - - * config/srclist.txt ($LIBCSRC/time/mktime.c lib gpl): new entry. - * config/srclist.txt ($LIBCSRC/sysdeps/generic/strtoll.c lib gpl): new - entry. - -2002-11-25 Jim Meyering <jim@meyering.net> - - * lib/mktime.c: Sync from libc, now that it has the latest fix. - -2002-11-24 Karl Berry <karl@gnu.org> - - * lib/error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c, - regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl. - -2002-11-24 Jim Meyering <jim@meyering.net> - - Update from coreutils: - - * lib/mktime.c: Merge in changes from libc. - - Avoid a link-time failure on some Linux systems. - * lib/mktime.c (STATIC): Define to be empty (_LIBC) or `static' - (otherwise). - (__mon_yday): Declare with the STATIC attribute. - (__mktime_internal): Likewise. - Based on a report from Greg Schafer. - -2002-11-23 Jim Meyering <jim@meyering.net> - - * lib/sig2str.c (str2signum, sig2str): Avoid a warning from gcc: - Use `unsigned', not `int', as type of index. - - * lib/xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>. - - * lib/fsusage.c: Remove unneeded parentheses around operands of - `defined'. - -2002-11-22 Paul Eggert <eggert@twinsun.com> - - * lib/quotearg.h: Allow multiple inclusion by surrounding with - "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t, - so that we can be included first. - (PARAMS): Remove; we now assume C89 or later. All uses removed. - * lib/quotearg.c: Include quotearg.h immediately after config.h. - No need to include stddef.h or sys/types.h any more. - Surround local include files with "", not "<>". - Assume HAVE_LIMITS_H unconditionally, as we assume C89. - Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX, - HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS. - (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC. - (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT. - (ISPRINT): Remove; no longer needed now that we assume C89. - - (clone_quoting_options, quotearg_buffer, quotearg_n_options): - Preserve errno. - - (quotearg_buffer_restyled, quotearg_n, quotearg_n_style, - quotearg_char): Use SIZE_MAX rather than - (size_t) -1 when we are talking about "infinity". - - (quotearg_buffer_restyled): Fix bug when quoting trigraphs. - -2002-11-22 Paul Eggert <eggert@twinsun.com> - - * lib/hash.c: Avoid use of <assert.h>, as the GNU Coding Standards - hint that one should use `if (! x) abort ();' rather than `assert - (x);', and anyway it's one less thing to worry about configuring. - (hash_lookup, hash_get_first, hash_get_next, hash_find_entry, - hash_rehash, hash_insert): Use abort rather than assert. - -2002-11-22 Bruno Haible <bruno@clisp.org> - - * lib/safe-read.h: Assume C89. Add comments. - (safe_read): Change return type to size_t. - * lib/safe-read.c (safe_read): Change return type to size_t. Handle - byte counts > SSIZE_MAX correctly. - * lib/safe-write.h: New file. - * lib/safe-write.c: New file. - * lib/full-read.h: New file. - * lib/full-read.c: New file. - * lib/full-write.h: Assume C89. Add comments. - * lib/full-write.c: Include safe-write.h. - (full_write): Rewritten to use safe_write. - Suggested by Jim Meyering and Paul Eggert. - -2002-11-21 Jim Meyering <jim@meyering.net> - - * lib/strdup.c (strdup): Tweak comment and initial #if/#include. - - Merge in changes from the coreutils. - - 2002-09-25 Paul Eggert <eggert@twinsun.com> - * lib/fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include - <stdint.h>. - (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro. - (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than - int. Work more efficiently if X is the same width as uintmax_t. - Do not compare X to -1, to avoid bogus compiler warning. - (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast. - Don't assume that f_frsize and f_bsize are the same type. - - * lib/mountlist.c: #undef MNT_IGNORE before defining it, to avoid - warning on FreeBSD. - - * lib/makepath.c (make_path): Restore umask *before* creating the final - component. - (make_path): Minor reformatting. - - * lib/xmalloc.c: Adjust to work with new autoconf macros, - AC_FUNC_MALLOC and AC_FUNC_REALLOC: test #ifndef - HAVE_MALLOC/HAVE_REALLOC. - - * lib/mountlist.h (ME_DUMMY): Don't count entries of type `auto' as - dummy ones. At least on GNU/Linux systems, `auto' means something - else. - From Michael Stone. - -2002-11-21 Bruno Haible <bruno@clisp.org> - - Remove case insensitive option matching. - * lib/argmatch.h (argcasematch): Remove declaration. - (ARGCASEMATCH): Remove macro. - (__xargmatch_internal): Remove case_sensitive argument. - (XARGMATCH): Update. - (XARGCASEMATCH): Remove macro. - * lib/argmatch.c (argmatch): Renamed from __argmatch_internal. Remove - case_sensitive argument. - (argcasematch): Remove function. - (__xargmatch_internal): Remove case_sensitive argument. - (main): Use XARGMATCH instead of XARGCASEMATCH. - - * lib/xmalloc.c: Change compile-time error message. Add comment about - required autoconf version. - -2002-11-20 Paul Eggert <eggert@twinsun.com> - - Merge argmatch cleanups from Bison. Assume C89. - - * lib/argmatch.c: Include config.h here, not in argmatch.h. - Include stdlib.h, for EXIT_FAILURE. - Always include <string.h>, since we assume C89. - (EXIT_FAILURE): Remove pre-C89 bug workaround. - * lib/argmatch.h: Do not include <config.h> or <sys/types.h>. - Include <stddef.h> instead, since it's all we need for size_t. - (PARAMS): Remove. All uses removed. - (ARRAY_CARDINALITY): Do not bother to #undef. - (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg, - ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH): - Remove unnecessary parentheses. - (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH): - Insert necessary parentheses. - (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros. - (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT. - -2002-11-19 Bruno Haible <bruno@clisp.org> - - * lib/mbswidth.c: Include mbswidth.h right at the beginning. - * lib/mbswidth.h: Include <stddef.h>, for size_t. - - * lib/mbswidth.h (PARAMS): Remove macro. - (mbswidth, mbsnwidth): Use ANSI C function declarations. - * lib/mbswidth.c (mbswidth, mbsnwidth): Likewise. - - * lib/gcd.h (PARAMS): Remove macro. - (gcd): Use ANSI C function declarations. - * lib/gcd.c (gcd): Likewise. - -2002-11-15 Bruno Haible <bruno@clisp.org> - - * lib/strcspn.c: Include <stddef.h>. - (strcspn): Use ANSI C function declaration. Change return type to - size_t. Use NULL. - * lib/strpbrk.c: Minimize diffs to glibc. Include <stddef.h>. - (strpbrk): Use NULL. - * lib/strpbrk.h (PARAMS): Remove macro. - (strpbrk): Use ANSI C function declaration. - * lib/strstr.c: Don't include <sys/types.h>. - * lib/strstr.h (PARAMS): Remove macro. - (strstr): Use ANSI C function declarations. - -2002-11-14 Karl Berry <karl@gnu.org> - - * config/mkinstalldirs: `do' on separate line, instead of - `for var; do'. - -2002-11-06 Bruno Haible <bruno@clisp.org> - - * lib/gcd.h (gcd): Change argument type to 'unsigned long'. - * lib/gcd.c (gcd): Likewise. - -2002-11-05 Bruno Haible <bruno@clisp.org> - - * lib/gcd.h: New file, from gettext-0.11.5. - * lib/gcd.c: New file, from gettext-0.11.5. - -2002-11-05 Bruno Haible <bruno@clisp.org> - - * lib/error.c [!_LIBC]: Include gettext.h instead of <libintl.h>. - * lib/getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>. - * lib/obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>. - * lib/regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>. - - * lib/argmatch.c: Include gettext.h instead of <locale.h> and - <libintl.h>. - * lib/makepath.c: Include gettext.h instead of <locale.h> and - <libintl.h>. - - * lib/closeout.c: Include gettext.h instead of <libintl.h>. - * lib/human.c: Include gettext.h instead of <libintl.h>. - * lib/quotearg.c: Include gettext.h instead of <libintl.h>. - * lib/rpmatch.c: Include gettext.h instead of <libintl.h>. - * lib/unicodeio.c: Include gettext.h instead of <libintl.h>. - * lib/userspec.c: Include gettext.h instead of <libintl.h>. - * lib/version-etc.c: Include gettext.h instead of <libintl.h>. - * lib/xmalloc.c: Include gettext.h instead of <libintl.h>. - (textdomain): Remove definition. - * lib/xmemcoll.c: Include gettext.h instead of <libintl.h>. - - * lib/long-options.c: Remove include of <libintl.h> and definition of - _. - * lib/same.c: Remove include of <libintl.h> and definition of _. - -2002-11-04 Owen Taylor <otaylor@redhat.com> - - * lib/config.charset: A few additions for Solaris. - -2002-11-04 Bruno Haible <haible@clisp.cons.org> - - Make it possible to build libcharset with CC=gcc CFLAGS="-x c++". - * lib/localcharset.c (locale_charset): Declare as extern "C". - -2002-11-04 Bruno Haible <haible@clisp.cons.org> - - * lib/config.charset: msdos in uk_UA uses CP1125. - -2002-11-04 Bruno Haible <bruno@clisp.org> - - * lib/stpcpy.h: New file, from GNU gettext-0.11.5. - * lib/strcase.h: New file, from GNU gettext-0.11.5. - * lib/strpbrk.h: New file, from GNU gettext-0.11.5. - * lib/strstr.h: New file, from GNU gettext-0.11.5. - * lib/xgetcwd.h: New file, from GNU gettext-0.11.5. - -2002-11-04 Bruno Haible <bruno@clisp.org> - - * lib/localcharset.c (locale_charset): Don't return an empty string. - -2002-11-04 Bruno Haible <bruno@clisp.org> - - * lib/localcharset.c (get_charset_aliases): Add more Windows specific - aliases. - -2002-11-04 Bruno Haible <bruno@clisp.org> - - * lib/config.charset: Update for newest glibc. Add canonical names - ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS. - -2002-11-04 Bruno Haible <bruno@clisp.org> - - * lib/config.charset: Add support for NetBSD. - -2002-11-04 Bruno Haible <bruno@clisp.org> - - * lib/config.charset [msdosdjgpp]: For Russian, use CP866. - -2002-11-01 Bruno Haible <bruno@clisp.org> - - * configure.in: Add AC_CONFIG_AUX_DIR call. - (AC_OUTPUT): Add m4/Makefile, lib/Makefile. Remove doc/Makefile, - test/Makefile. - * Makefile.in (subdirs): Add m4, lib. Remove doc, test. - -2002-09-28 Karl Berry <karl@gnu.org> - - * config/srclist.txt: can't copy install-sh/mkinstalldirs from - installed automake until the next release, since changes have been - made. - -2002-09-25 Karl Berry <karl@gnu.org> - - * lib/strdup.c: copy from libc/string (via ../config/srclist*). - * lib/getopt*: copy from libc/posix. - * lib/gettext.h: copy from gettext. - * lib/.cppi-disable: add strdup.c, gettext.h. - -2002-09-25 Karl Berry <karl@gnu.org> - - * config/srclist.txt: enable gettext.h check. - * config/config.{guess,sub}: update from prep. - * config/depcomp, install-sh, mdate-sh, missing, mkinstalldirs: update - from automake 1.6.3. - See srclist*. - -2002-08-23 Stefan Monnier <monnier@cs.yale.edu> - - * regex.c (PATFETCH): Remove the translating fetch. - (PATFETCH_RAW): Rename to PATFETCH. - (set_image_of_range): New fun. - (SET_RANGE_TABLE_WORK_AREA): Use it. - (regex_compile): Don't translate the pattern chars so eagerly. - Only do it when inserting an `exactn' bytecode or when handling - a char-range. - (mutually_exclusive_p): Avoid empty statement. - -2002-07-06 Jim Meyering <meyering@lucent.com> - - * m4/README: Don't mention Makefile.am.in. - Outline how I've tested changes to .m4 files. Yep, it's a pain. - -2002-07-01 Jim Meyering <meyering@lucent.com> - - * lib/c-stack.c: Include sys/time.h. - From Volker Borchert. - -2002-06-26 Paul Eggert <eggert@twinsun.com> - - * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Check for btowc. - -2002-06-26 Paul Eggert <eggert@twinsun.com> - - * lib/fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT): - New macro. Use it uniformly instead of - (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H). - It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1 - reported by Vin Shelton. - -2002-06-22 Paul Eggert <eggert@twinsun.com> - - * lib/c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]: - Do not assume SA_SIGINFO behavior. - Bug reported by Jim Meyering on NetBSD 1.5.2. - -2002-06-22 Jim Meyering <meyering@lucent.com> - - * m4/c-stack.m4: New file, from diffutils-2.8.2. - * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_C_STACK. - - * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Don't require AC__GNU_SOURCE, - now that configure.ac uses AC_GNU_SOURCE. - (jm_MACROS): Rename: jm_FUNC_FNMATCH to AC_FUNC_FNMATCH_GNU. - * m4/prereq.m4 (jm_PREREQ_EXCLUDE): Likewise, wrt jm_FUNC_FNMATCH. - - Update to latest tools. Suggestions from Paul Eggert. - * m4/stdbool.m4: New file, from diffutils-2.8.2. - * m4/gnu-source.m4: Update from diffutils-2.8.2. - * m4/fnmatch.m4: Likewise. - * m4/prereq.m4: Change each use of AC_CHECK_HEADERS(stdbool.h) - to AC_HEADER_STDBOOL - -2002-06-22 Jim Meyering <meyering@lucent.com> - - * lib/fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about - redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h. - -2002-06-22 Jim Meyering <meyering@lucent.com> - - * lib/c-stack.c, lib/c-stack.h: New files, from diffutils-2.8.2. - - * lib/exitfail.c, exitfail.h: Likewise. - * lib/Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h. - - * lib/Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place - of fnmatch.h. - (EXTRA_DIST): Add fnmatch_loop.c. - (libfetish_a_SOURCES): Add c-stack.c and c-stack.h. - - * lib/fnmatch_loop.c: New file, from diffutils-2.8.2. - * lib/fnmatch.c: Update from diffutils-2.8.2. - * lib/fnmatch_.h: New file. From diffutils-2.8.2. - * lib/fnmatch.h: Remove file. - -2002-06-21 Jim Meyering <meyering@lucent.com> - - * m4/c-bs-a.m4: Add comment, from diffutils-2.8.2. - * m4/mbrtowc.m4: Likewise. - - * m4/mbstate_t.m4: Update from diffutils-2.8.2. - * m4/mbswidth.m4: Reflect name change: - s/AC_MBSTATE_T/AC_TYPE_MBSTATE_T. - * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Likewise. - - * m4/lib-link.m4: Update from gettext-0.11.2. - * m4/gettext.m4: Likewise. - - * m4/jm-macros.m4 (jm_CHECK_ALL_HEADERS): Check for hurd.h. - From Alfred M. Szmidt. - -2002-06-18 Paul Eggert <eggert@twinsun.com> - - * lib/file-type.h: Report an error if neither S_ISREG nor - S_IFREG is defined, instead of using a test specific to glibc - 2.2. This should be safe, since POSIX requires S_ISREG and - Unix Version 7 had S_IFREG. We don't need to check for - <sys/types.h> since we don't use any symbols that it defines. - -2002-06-15 Richard Dawe <richdawe@bigfoot.com> - - * lib/Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than - $@-t, so that each temporary file name is unique and valid in the first - 8 characters, for operation under DOS. - -2002-06-15 Paul Eggert <eggert@twinsun.com> - - * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Check for st_author. - -2002-06-15 Jim Meyering <meyering@lucent.com> - - Work even with DJGPP 2.03, which lacks support for symlinks. - From Richard Dawe. - * lib/xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK - is defined. - * lib/lchown.c (S_ISLNK): Likewise. - -2002-06-15 Jim Meyering <meyering@lucent.com> - - * lib/file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef. - For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h> - have been included before this file. - -2002-06-14 Jim Meyering <meyering@lucent.com> - - * lib/file-type.h: Use the version from diffutils-2.8.2. - * lib/file-type.c: Likewise. - -2002-06-07 Jim Meyering <meyering@lucent.com> - - * m4/prereq.m4 (jm_PREREQ_STAT): Check for sys/param.h and sys/mount.h. - They're needed at least for NetBSD 1.5.2. - ($statxfs_includes): Include those same headers. - ($statxfs_includes): Include sys/vfs.h if available. - ($statxfs_includes): Likewise for sys/statvfs.h. - Check for the following members in both structs statfs and statvfs: - f_basetype, f_type, f_fsid.__val, f_namemax, f_namelen. - -2002-06-01 Jim Meyering <meyering@lucent.com> - - * m4/d-type.m4 (jm_CHECK_TYPE_STRUCT_DIRENT_D_TYPE): Rename macro: - s/D_TYPE_IN_DIRENT/HAVE_STRUCT_DIRENT_D_TYPE/. - -2002-05-28 Jim Meyering <meyering@lucent.com> - - * m4/readdir.m4 (jm_FUNC_READDIR): Undefine `mkdir', not `rmdir'. - Reported by Volker Borchert. - -2002-05-27 Jim Meyering <meyering@lucent.com> - - Fix a problem seen only on nonconforming systems whereby ls.c's - use of localtime, and then of gettimeofday would cause trouble: - the localtime call used to initialize rpl_gettimeofday's save - mechanism would clobber ls's current local time information so - that in any long listing the first file would always be listed - with date 1970-01-01. Analysis by Volker Borchert. - - * lib/gettimeofday.c (localtime): Undefine. - (rpl_localtime): New function. - -2002-05-27 Jim Meyering <meyering@lucent.com> - - * m4/gettimeofday.m4 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Also replace - localtime. - - * m4/readdir.m4 (jm_FUNC_READDIR): Undefine `rmdir' so we don't try to - use the replacement function; it wouldn't resolve at link time. - Reported by Volker Borchert. - -2002-05-22 Jim Meyering <meyering@lucent.com> - - * lib/Makefile.am (libfetish_a_SOURCES): Add file-type.c and - file-type.h. - * lib/file-type.h: New file. - * lib/file-type.c (file_type): New file/function. Extracted from - diffutils. - -2002-04-30 Jim Meyering <meyering@lucent.com> - - * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_STAT. - -2002-04-29 Paul Eggert <eggert@twinsun.com> - - * m4/prereq.m4 (jm_PREREQ_SIG2STR): Remove; all callers changed. - -2002-04-29 Paul Eggert <eggert@twinsun.com> - - * m4/prereq.m4 (jm_PREREQ_HARD_LOCALE): Check for stdlib.h. - Do not check for alloca.h (no longer used) or stdbool.h (was never - used?). Add AM_C_PROTOTYPES since hard-locale.h uses it. - -2002-04-29 Paul Eggert <eggert@twinsun.com> - - * lib/hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1. - -2002-04-29 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4 (jm_MACROS): Remove use of AC_FUNC_STRNLEN. - * m4/prereq.m4: Add jm_PREREQ_STRNLEN. - Use AC_FUNC_STRNLEN here instead. - - * m4/jm-macros.m4: Don't AC_REQUIRE([AC_PROG_CC_STDC]). - With autoconf-2.53a, it's part of AC_PROG_CC. - -2002-04-28 Paul Eggert <eggert@twinsun.com> - - * m4/jm-macros.m4 (jm_MACROS): Add AC_REPLACE_FUNCS(sig2str). - * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_SIG2STR. - -2002-04-28 Paul Eggert <eggert@twinsun.com> - - * lib/sig2str.h, lib/sig2str.c: New files. - * lib/Makefile.am (libfetish_a_SOURCES): Add sig2str.h. - -2002-04-28 Paul Eggert <eggert@twinsun.com> - - * lib/sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid - depending on <sys/wait.h> and WTERMSIG. Default to 64 instead - of 127, since 64 is the largest conceivable number for ancient - nonstandard hosts. - * lib/sig2str.c: Do not include <sys/wait.h>; no longer needed. - -2002-04-28 Jim Meyering <meyering@lucent.com> - - * lib/sig2str.c (WTERMSIG): Remove definition (unused). - -2002-04-24 Jim Meyering <meyering@lucent.com> - - * m4/prereq.m4 (jm_PREREQ_HARD_LOCALE): New macro. - (jm_PREREQ): Use it. - - * m4/getloadavg.m4: Check for these headers: locale.h unistd.h - mach/mach.h fcntl.h. - Check for this function: setlocale. - -2002-04-24 Jim Meyering <meyering@lucent.com> - - * lib/gettext.h: New file, from Gettext. - * lib/Makefile.am (INCLUDES): Remove -I../intl. - (libfetish_a_SOURCES): Add gettext.h. - -2002-04-16 Jim Meyering <meyering@lucent.com> - - * m4/prereq.m4 (jm_PREREQ_READUTMP): Also check for these members: - ut_pid, ut_id, ut_exit. - -2002-04-16 Jim Meyering <meyering@lucent.com> - - * lib/readutmp.h (UT_TYPE): Remove definition (now in who.c). - (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define. - (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define. - -2002-04-12 Jim Meyering <meyering@lucent.com> - - * m4/ls-mntd-fs.m4 (checking for getmntinfo function...): Remove - now-bogus check for f_type in sys/mount.h. Instead, just test for the - existence of the getmntinfo function. Needed for Darwin 5.3. - - * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Also detect when dirfd is a macro. - This is necessary at least on Darwin 5.3. - - * m4/jm-macros.m4: Don't AC_REPLACE(strnlen), now that we use - AC_FUNC_STRNLEN. Otherwise, we'd end up putting two copies of - strnlen.o in the library, and that makes some versions of ranlib - object. - -2002-04-12 Jim Meyering <meyering@lucent.com> - - * lib/dirfd.h (dirfd): Elide prototype if dirfd is a macro. - -2002-04-09 Jim Meyering <meyering@lucent.com> - - * m4/malloc.m4: (jm_FUNC_MALLOC): Change the `checking ...' message - to be more precise. Rather than saying we're checking whether the - function `works', say what we're testing. - * m4/realloc.m4 (jm_FUNC_REALLOC): Likewise. - Reported by Bruno Haible. - -2002-03-10 Jim Meyering <meyering@lucent.com> - - * lib/makepath.c (make_path): Remove a comma from a diagnostic. - Suggestion from Santiago Vila. - -2002-03-08 Jim Meyering <meyering@lucent.com> - - * lib/rename.c: Mention that this wrapper is needed also on - mips-dec-ultrix4.4 systems. - -2002-03-02 Jim Meyering <meyering@lucent.com> - - * lib/gettime.c (gettime): Test HAVE_CLOCK_GETTIME, - not HAVE_CLOCK_SETTIME. - -2002-02-27 Paul Eggert <eggert@twinsun.com> - - * m4/jm-macros.m4 (jm_MACROS): Do not replace stime; no longer used. - Check for clock_settime. - -2002-02-27 Paul Eggert <eggert@twinsun.com> - - * lib/nanosleep.h: Rename to.... - * lib/timespec.h: New name for nanosleep.h. All uses changed. - - * lib/gettime.c: New file. - * lib/settime.c: New file. - * lib/stime.c: Remove. - - * lib/Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c, - timespec.h. Remove nanosleep.h. - -2002-02-25 Paul Eggert <eggert@twinsun.com> - - * m4/acl.m4: New file. - * m4/jm-macros.m4 (jm_MACROS): Require AC_FUNC_ACL. - Do not check for acl or sys/acl.h, as AC_FUNC_ACL does that now. - -2002-02-25 Paul Eggert <eggert@twinsun.com> - - * lib/acl.c, lib/acl.h: New files. - * lib/Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c. - -2002-02-24 Jim Meyering <meyering@lucent.com> - - * lib/strnlen.c (strnlen): Define-away/undef so that an inconsistent - prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't - cause trouble. Reported by Nelson Beebe. - -2002-02-23 Paul Eggert <eggert@twinsun.com> - - * lib/path-concat.c (xpath_concat): Reorder code to pacify - compilers that don't know that xalloc_die never returns. - -2002-02-20 Jim Meyering <meyering@lucent.com> - - * lib/getdate.c: Regenerate using bison-1.33. - -2002-02-17 Jim Meyering <meyering@lucent.com> - - * config/config.guess (main): Don't use `head -1'; it's no longer - portable. Use `sed 1q' instead. - -2002-02-16 gettextize <bug-gnu-gettext@gnu.org> - - * m4/codeset.m4: Upgrade to gettext-0.11. - * m4/gettext.m4: Upgrade to gettext-0.11. - * m4/glibc21.m4: Upgrade to gettext-0.11. - * m4/iconv.m4: Upgrade to gettext-0.11. - * m4/isc-posix.m4: Upgrade to gettext-0.11. - * m4/lcmessage.m4: Upgrade to gettext-0.11. - * m4/lib-ld.m4: New file, from gettext-0.11. - * m4/lib-link.m4: New file, from gettext-0.11. - * m4/lib-prefix.m4: New file, from gettext-0.11. - * m4/progtest.m4: Upgrade to gettext-0.11. - -2002-02-15 Paul Eggert <eggert@twinsun.com> - - * m4/prereq.m4 (jm_PREREQ_POSIXVER): New macro. - (jm_PREREQ): Use it. - -2002-02-15 Paul Eggert <eggert@twinsun.com> - - * lib/posixver.c, lib/posixver.h: New files. - * lib/Makefile.am (libfetish_a_SOURCES): Add them. - -2002-02-02 Paul Eggert <eggert@twinsun.com> - Bruno Haible <bruno@clisp.org> - - * lib/unicodeio.h (print_unicode_char): Add exit_on_error argument. - (fwrite_success_callback): New declaration. - * lib/unicodeio.c (unicode_to_mb): New function, extracted from - print_unicode_char. Call failure callback instead of error. - (fwrite_success_callback): New function. - (exit_failure_callback): New function. - (fallback_failure_callback): New function. - (print_unicode_char): Call unicode_to_mb. - -2002-01-26 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4 (jm_MACROS): Require autoconf-2.52g. - * m4/strnlen.m4: Remove file, now that it's part of autoconf. - -2002-01-26 Jim Meyering <meyering@lucent.com> - - * lib/Makefile.am (getdate$U.o): Depend on unlocked-io.h. - -2002-01-22 Paul Eggert <eggert@twinsun.com> - - * m4/jm-macros.m4 (jm_MACROS): Require AC_FUNC_FSEEKO. - -2002-01-22 Jim Meyering <meyering@lucent.com> - - * lib/Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES). - Otherwise, some versions of automake would omit the rule that makes - Makefile from Makefile.in. - -2002-01-21 Paul Eggert <eggert@twinsun.com> - - * lib/xmemcoll.h, lib/xmemcoll.c: New files. - * lib/Makefile.am (libfetish_a_SOURCES): Add them. - * lib/memcoll.c: Include errno.h, and declare errno if not defined. - (memcoll): Set errno to zero if there is no error. - - * lib/quotearg.c (quotearg_buffer_restyled): - Fix bug with quoting buffers containing NUL when backslashing escapes. - This bug was exposed by the other changes in this patch. - (quotearg_n_options): New arg ARGSIZE. - All callers changed. - (quoting_options_from_style): New function. - (quotearg_n_style): Use it. - (quotearg_n_style_mem): New function. - - * lib/quotearg.h (quotearg_n_style_mem): New function. - -2002-01-19 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4 (jm_MACROS): Use AC_FUNC_STRNLEN. - Remove useless quotes: DF_PROG="df". - * m4/strnlen.m4: New file. - -2002-01-16 Paul Eggert <eggert@twinsun.com> - - * lib/backupfile.c (ISDIGIT): Comment fix. - * lib/getdate.y (ISDIGIT): Likewise. - * lib/posixtm.c (ISDIGIT, year): Likewise. - * lib/strverscmp.c (ISDIGIT): Likewise. - * lib/userspec.c (ISDIGIT): Likewise. - -2002-01-16 Jim Meyering <meyering@lucent.com> - - * lib/getdate.y: Add three semicolons, each just before a closing - brace. Bison (as of version 1.31) no longer papers over that mistake. - -2002-01-05 Jim Meyering <meyering@lucent.com> - - * lib/version-etc.c (version_etc_copyright): Update copyright year. - -2001-12-19 Paul Eggert <eggert@twinsun.com> - - * lib/closeout.c (close_stdout_status): If ferror (stdout), do - not silently exit merely because the output buffer happens to - have nothing pending. - -2001-12-18 Paul Eggert <eggert@twinsun.com> - - See the big note in ../ChangeLog. - * lib/human.c (suffixes): Prefer K to k for 1024. - (generate_suffix_backwards): New function. - (human_readable_inexact): Use it. - * lib/xstrtol.c (__xstrtol): If there is no number but there - is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary. - Accept 'K' as well as 'k'. - -2001-12-15 Jim Meyering <meyering@lucent.com> - - * lib/regex.h (__restrict_arr): Update from libc. - - * lib/mountlist.h (ME_REMOTE): Recognize file systems of type smbfs - as `remote' if the name starts with `//'. Suggested by Michael Stone. - (STREQ): Define. - -2001-12-14 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4 (jm_MACROS): Check for iswspace. - Suggestion from Bruno Haible. - -2001-12-10 Jim Meyering <meyering@lucent.com> - - * lib/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 <meyering@lucent.com> - - * lib/modechange.c (mode_compile): Add cast to avoid pedantic warning - about `signed and unsigned type in conditional expression'. - * lib/posixtm.c (posix_time_parse): Likewise. - - * lib/xreadlink.c (xreadlink): Add cast to avoid a pedantic warning. - - * lib/readtokens.c (readtoken): Declare an index to be of type unsigned - to avoid a pedantic warning. - - * lib/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. - - * lib/strftime.c (my_strftime_localtime_r): Include this function - definition in the `#if ! HAVE_TM_GMTOFF' block. - - * lib/xgethostname.c: Remove declarations of xmalloc and xrealloc. - Include xalloc.h instead. - -2001-12-02 Jim Meyering <meyering@lucent.com> - - * lib/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. - - * lib/regex.c [!__BOUNDED_POINTERS__]: Define away __bounded, - __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld. - -2001-11-30 Akim Demaille <akim@epita.fr> - - * lib/xstrdup.c: Include xalloc.h, so that xstrdup is declared - before being defined. - -2001-11-27 Paul Eggert <eggert@twinsun.com> - - * lib/quotearg.h (quotearg_n, quotearg_n_style): - First arg is int, not unsigned. - * lib/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 <meyering@lucent.com> - - * lib/tempname.c: Merge with version from libc. - * lib/regex.c: Likewise. - - * lib/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 <meyering@lucent.com> - - * lib/gtod.h: Remove file. - * lib/Makefile.am (libfetish_a_SOURCES): Remove gtod.h. - * lib/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 <meyering@lucent.com> - - * lib/hash.h (struct hash_table): Don't define here. Merely declare - it. - * lib/hash.c (struct hash_table): Define it here instead. - -2001-11-22 Jim Meyering <meyering@lucent.com> - - * lib/hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif. - -2001-11-20 Jim Meyering <meyering@lucent.com> - - * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): Update comment to reflect that - SunOS 4.1.4 and Solaris 2.5.1 lose, too. - -2001-11-19 Jim Meyering <meyering@lucent.com> - - * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): Don't bother with a temporary - directory. Use "conftestXXXXXX" as the template. - Suggestion from Paul Eggert. - - * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): Close each descriptor - immediately, so the test doesn't mistakenly hit the max-open-files - limit. - -2001-11-18 Paul Eggert <eggert@twinsun.com> - - * lib/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 <meyering@lucent.com> - - * m4/prereq.m4 (jm_PREREQ_TEMPNAME): Check for declaration of getenv. - -2001-11-18 Jim Meyering <meyering@lucent.com> - - * lib/tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning - on SunOS 4. - - * lib/Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those - files will be created before anything else. - -2001-11-17 Paul Eggert <eggert@twinsun.com> - - * m4/jm-winsz1.m4 (jm_WINSIZE_IN_PTEM): Do not define - WINSIZE_IN_PTEM if <termios.h> defines struct winsize. - -2001-11-17 Jim Meyering <meyering@lucent.com> - - * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): New file and macro. - Prompted by a report from Bob Proulx. - - * m4/jm-macros.m4 (jm_MACROS): Don't test for mkstemp here. - Instead, require UTILS_FUNC_MKSTEMP. - -2001-11-17 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4 (jm_MACROS): Remove code to set POW_LIBM. - Now, that's done as part of AC_FUNC_STRTOD. - -2001-11-17 Jim Meyering <meyering@lucent.com> - - * lib/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. - - * lib/readtokens.c: Remove explicit declarations of xmalloc and - xrealloc, Instead, include "xalloc.h". - - * lib/mountlist.c: Include unlocked-io.h after all system headers. - Remove explicit declarations of xmalloc, xrealloc, - and xstrdup. Instead, include "xalloc.h". - - * lib/argmatch.c, closeout.c, error.c, exclude.c: Include - unlocked-io.h. - * lib/fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: - Likewise. - * lib/mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise. - - * lib/regex.c, sha.c, version-etc.c, yesno.c: Likewise. - Reported by Padraig Brady. - - * lib/mkstemp.c: #undef mkstemp. - Include config.h. - (rpl_mkstemp): Rename from mkstemp. - Protoize. - -2001-11-16 Jim Meyering <meyering@lucent.com> - - * lib/physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>. - (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. - -2001-11-10 Jim Meyering <meyering@lucent.com> - - * m4/prereq.m4 (jm_PREREQ_PHYSMEM): New function. - (jm_PREREQ): Use it. - -2001-11-09 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4: Require autoconf-2.52f. - (AC_FUNC_ERROR_AT_LINE, AC_FUNC_OBSTACK, AC_FUNC_STRTOD): - Use these AC_-prefixed names, not the AM_-prefixed ones. - - * m4/afs.m4 (jm_AFS): Quote the body. Patch by Akim Demaille. - -2001-11-05 Jim Meyering <meyering@lucent.com> - - * lib/xstat.in (slash_aware_lstat): Correct a misleading comment. - -2001-11-04 Jim Meyering <meyering@lucent.com> - - * m4/fpending.m4: Remove unused cruft that saved, set, and restored - $DEFS. - -2001-11-03 Jim Meyering <meyering@lucent.com> - - * m4/jm-glibc-io.m4n (jm_FUNC_GLIBC_UNLOCKED_IO): Quote first arg - of AC_DEFUN. - - * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Rework so dirfd.c doesn't have to - know the name of the variable in the macro definition. - -2001-11-03 Jim Meyering <meyering@lucent.com> - - * lib/argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args - in argmatch_to_argument call. - - * lib/dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an - argument. - - * lib/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 <meyering@lucent.com> - - * m4/dirfd.m4 (UTILS_FUNC_DIRFD): New macro. - * m4/jm-macros.m4 (jm_MACROS): Require UTILS_FUNC_DIRFD. - -2001-11-01 Jim Meyering <meyering@lucent.com> - - * lib/dirfd.c, lib/dirfd.h: New files. - * lib/Makefile.am (libfetish_a_SOURCES): Add dirfd.h. - - * lib/hash.c (hash_print) [TESTING]: Clean up. - -2001-10-22 Paul Eggert <eggert@twinsun.com> - - * lib/hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__, - to avoid a warning if -Wall. - -2001-10-22 Jeff Bailey <jbailey@outpost.dnsalias.org> - - * README: New file - * doc/*: Add COPYING, COPYING.LIB, COPYING.DOC, fdl.texi - (per RMS's instructions, this is now the canonical source) - * lgpl/, gpl/: New directories. - -2001-10-21 Paul Eggert <eggert@twinsun.com> - - * lib/regex.c (uintptr_t): Remove macro and decl; it's config.h's job. - -2001-10-21 Jim Meyering <meyering@lucent.com> - - * lib/obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise, - this code would end up calling gettext even in packages built - with --disable-nls. - * lib/getopt.c (_): Likewise. - * lib/regex.c (_): Likewise. - -2001-10-20 Paul Eggert <eggert@twinsun.com> - - * m4/error.m4 (jm_PREREQ_ERROR): - Do not invoke AC_CHECK_FUNCS with strerror_r, as - AC_FUNC_STRERROR_R does that. - Check for strerror declaration. - - * m4/strerror_r.m4: Add copyright notice, as nontrivial m4 files - are supposed to have them these days. - (AC_FUNC_STRERROR_R): Always do char* test, so that it gets cached. - Merge changes from latest Autoconf CVS. - Rename ac_cv_func_strerror_r_works to ac_cv_func_strerror_r_char_p, - and rename HAVE_WORKING_STRERROR_R to STRERROR_R_CHAR_P, since - POSIX decided to standardize on the int flavor of strerror_r. - -2001-10-20 Paul Eggert <eggert@twinsun.com> - - * lib/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 <meyering@lucent.com> - - * lib/argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ... - and quote_n (1, ... to avoid clobbering a buffer. - -2001-10-05 Jim Meyering <meyering@lucent.com> - - * lib/Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and - hash-pjw.h. - * lib/hash-pjw.c: New file (factored out of fileutils' remove.c). - * lib/hash-pjw.h: New file. - -2001-09-30 Jim Meyering <meyering@lucent.com> - - * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): See if - `struct fsstat' has the `f_fstypename' member. - Use that to define FS_TYPE, which is now used to make - the getfsstat link test tighter. - -2001-09-30 Jim Meyering <meyering@lucent.com> - - * lib/mountlist.c [MOUNTED_GETFSSTAT]: - Include <sys/ucred.h>, 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 <eggert@twinsun.com> - - * lib/exclude.c (excluded_filename): 0 -> false, since it's - a boolean context. - -2001-09-29 Jim Meyering <meyering@lucent.com> - - * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS) - [one-argument getmntent function]): Include stdio.h before mntent.h. - SunOS 4.1.x needs it for the declaration of `FILE'. - Patch by Volker Borchert. - - * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS) - Check for these headers: sys/param.h sys/ucred.h sys/mount.h - sys/fs_types.h, and make the link-test for getfsstat guard #include - directives with appropriate #if HAVE_*_H tests so that we can - detect getfsstat on Apple Darwin1.3.7 systems. - Reported by Nelson Beebe. - Fix harmless typo in cache variable name: s/getsstat/getfsstat/. - -2001-09-28 Paul Eggert <eggert@twinsun.com> - - Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which - #defines strtoimax. Also treat the other strto* functions - like strtoimax. - - * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX): - Check for strtoul and strtoumax, - as those declarations are made even in the signed case. - * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): - Likewise, for strtol and strtoimax. - -2001-09-28 Paul Eggert <eggert@twinsun.com> - - Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which - #defines strtoimax. Also treat the other strto* functions - like strtoimax. - - * lib/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 <meyering@lucent.com> - - Most macros in unlocked-io.h had the wrong number of arguments. - * lib/gen-uio: New script. - (USE_UNLOCKED_IO): Define to 1 if not already defined. - * lib/unlocked-io.hin: Remove file. - * lib/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 <bt@teknon.de> - - * lib/gettimeofday.c (rpl_gettimeofday): Declare local variable - `result'. - -2001-09-24 Jim Meyering <meyering@lucent.com> - - * m4/gettext.m4: Use the version from gettext-0.10.40, not CVS. - -2001-09-23 Jim Meyering <meyering@lucent.com> - - * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Add a compile-test - instead of the mere test for existence of mntent.h. The latter - would get a false-positive on AIX 3.4 systems. - In the outer getmntent if-block, don't die if neither of the getmntent - tests succeeds. Instead, just fall through and continue with the - remaining tests. - -2001-09-23 Jim Meyering <meyering@lucent.com> - - * lib/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 <meyering@lucent.com> - - * m4/gettext.m4: New file. From gettext. - * m4/lcmessage.m4: Sync with gettext -- this changes only comments. - * m4/progtest.m4: Likewise - * m4/isc-posix.m4: Decrement serial number to sync with gettext. - * m4/glibc21.m4: Likewise. - - * m4/libintl.m4: Remove. No longer used. - -2001-09-22 Jim Meyering <meyering@lucent.com> - - * lib/localcharset.c: Update from latest gettext. - * lib/config.charset: Likewise. - -2001-09-20 Jim Meyering <meyering@lucent.com> - - * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX): Check for declaration of - strtoimax. - * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Check for declaration of - strtoumax. - -2001-09-20 Jim Meyering <meyering@lucent.com> - - * lib/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). - -2001-09-17 Paul Eggert <eggert@twinsun.com> - - * lib/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. - -2001-09-17 Jim Meyering <meyering@lucent.com> - - * m4/chown.m4, fstypename.m4, getgroups.m4, gettimeofday.m4, - * m4/jm-mktime.m4, lstat.m4, malloc.m4, memcmp.m4, mkdir-slash.m4, - * m4/nanosleep.m4, putenv.m4, readdir.m4, realloc.m4, rename.m4, - * m4/st_dm_mode.m4, stat.m4, strerror_r.m4, timespec.m4, utimbuf.m4, - * m4/utimes.m4: Use AC_DEFINE rather than AC_DEFINE_UNQUOTED, - whenever the right hand side need not be expanded by the shell. - -2001-09-16 Paul Eggert <eggert@twinsun.com> - - * m4/fnmatch.m4 (jm_FUNC_FNMATCH): Remove test for GNU C - library. It's not correct, as some older glibcs are buggy. - fnmatch wasn't fixed until glibc 2.2. - - Use AC_DEFINE, not AC_DEFINE_UNQUOTED, as there's no - special shell magic here. - -2001-09-16 Jim Meyering <meyering@lucent.com> - - * m4/mkdir-slash.m4 (UTILS_FUNC_MKDIR_TRAILING_SLASH): New file/macro. - * m4/jm-macros.m4: Require it. - -2001-09-16 Jim Meyering <meyering@lucent.com> - - * lib/mkdir.c: New file. - -2001-09-15 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4: Check for help2man. - -2001-09-11 Jim Meyering <meyering@lucent.com> - - * m4/host-os.m4 (UTILS_HOST_OS): New file/macro. - The body, by Paul Eggert, was moved here from configure.in. - * m4/jm-macros.m4: Require UTILS_HOST_OS. - -2001-09-04 Paul Eggert <eggert@twinsun.com> - - * m4/prereq.m4 (jm_PREREQ_XREADLINK): New macro. - (jm_PREREQ): Use it. - -2001-09-04 Paul Eggert <eggert@twinsun.com> - - * lib/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 <limits.h> doesn't declare. - * lib/xreadlink.h (xreadlink): Update prototype. - -2001-09-04 Paul Eggert <eggert@twinsun.com> - - * lib/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. - -2001-09-03 Paul Eggert <eggert@twinsun.com> - - * m4/prereq.m4 (jm_PREREQ_XGETCWD): Check for limits.h and - sys/param.h, as pathmax.h includes them. - -2001-09-03 Paul Eggert <eggert@twinsun.com> - - * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_XGETCWD. - (jm_PREREQ_XGETCWD): New macro. - - * m4/getcwd.m4: New file. - -2001-09-03 Paul Eggert <eggert@twinsun.com> - - * lib/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 <eggert@twinsun.com> - - * lib/xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined - __GLIBC__ && __GLIBC__ >= 2), to decide whether to use - getcwd (NULL, 0). - -2001-09-03 Paul Eggert <eggert@twinsun.com> - - * lib/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 <meyering@lucent.com> - - * lib/xreadlink.c (xreadlink): Preserve errno around `free' during - failure. - -2001-09-02 Jim Meyering <meyering@lucent.com> - - * lib/error.c: Update from GNU libc. - -2001-09-01 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4 (jm_MACROS): Check for canonicalize_file_name. - Used by df. - -2001-09-01 Jim Meyering <meyering@lucent.com> - - * lib/xreadlink.c: New file. - * lib/xreadlink.h: New file. - * lib/Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and - xreadlink.h. - - * lib/regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it - doesn't conflict with sparc Solaris 7's definition in - /usr/include/sys/int_types.h. - - * lib/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 Paul Eggert <eggert@twinsun.com> - - * lib/xstrtol.h: Add copyright notice. - (_DECLARE_XSTRTOL): Improve quality of diagnostic for - LONGINT_INVALID_SUFFIX_CHAR. - -2001-08-31 Paul Eggert <eggert@twinsun.com> - - * lib/xstrtol.c (strtoimax): New decl. - -2001-08-31 Paul Eggert <eggert@twinsun.com> - - * lib/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. - -2001-08-31 Paul Eggert <eggert@twinsun.com> - - * lib/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. - * lib/savedir.h: Update prototype. - -2001-08-31 Paul Eggert <eggert@twinsun.com> - - * lib/Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c. - - * lib/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. - - * lib/strtoumax.c: Include strtoimax.c, not strtouxmax.c. - -2001-08-31 Jim Meyering <meyering@lucent.com> - - * lib/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 <eggert@twinsun.com> - - Simplify code, partly by assuming autoconf 2.52 semantics. - - * m4/Makefile.am (EXTRA_DIST): Remove uintmax_t.m4. - - * m4/inttypes.m4 (AC_PREREQ): Bump to 2.52. - (jm_AC_HEADER_INTTYPES_H): Remove; now done by autoconf in 2.52. - All uses removed. - (jm_AC_TYPE_INTMAX_T, jm_AC_TYPE_UINTMAX_T): - Move AC_REQUIRE to next-to-top level, to avoid confusion. - Use 2.52's AC_CHECK_TYPE instead of merely looking for the header. - * m4/prereq.m4 (jm_PREREQ_HUMAN): Don't require - jm_AC_HEADER_INTTYPES_H. - * m4/jm-macros.m4 (jm_MACROS): Likewise. - - * m4/uintmax_t.m4: Remove, as it duplicates inttypes.m4. - - * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX): - Quote first arg of AC_DEFUN. - Require jm_AC_TYPE_UINTMAX_T and jm_AC_TYPE_UNSIGNED_LONG_LONG - since they are needed to parse the include file even if we need - only xstrtoimax. Simplify logic behind the args to AC_REPLACE. - * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Likewise, - but with opposite signedness. - -2001-08-30 Paul Eggert <eggert@twinsun.com> - - 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 <eggert@twinsun.com> - - * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_EXCLUDE. - (jm_PREREQ_EXCLUDE): New macro. - -2001-08-30 Paul Eggert <eggert@twinsun.com> - - * lib/quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct - tm to be declared. - -2001-08-30 Paul Eggert <eggert@twinsun.com> - - * lib/hash.c: Remove '2001' from copyright notice. - -2001-08-30 Paul Eggert <eggert@twinsun.com> - - * lib/full-write.h: New file. - * lib/Makefile.am (libfetish_a_SOURCES): Add full-write.h. - * lib/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. - * lib/utime.c: Include full-write.h. - -2001-08-30 Paul Eggert <eggert@twinsun.com> - - * lib/exclude.c (bool): Declare, perhaps by including stdbool.h. - (<sys/types.h>): Include only if HAVE_SYS_TYPES_H. - (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>): - Include if available. - (<xalloc.h>): Include - (SIZE_MAX): Define if <stdint.h> or <inttypes.h> 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. - - * lib/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 <eggert@twinsun.com> - - * lib/alloca.c (alloca): Arg is of type size_t, not unsigned. - -2001-08-27 Jim Meyering <meyering@lucent.com> - - * lib/Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c - - * lib/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. - - * lib/strtoxmax.c: Tweak comment. - -2001-08-26 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4: Require jm_AC_PREREQ_XSTRTOIMAX. - - * m4/xstrtoimax.m4: New file. - * m4/xstrtoumax.m4: Add comments explaining why we - AC_REPLACE_FUNCS(strtol). - -2001-08-26 Jim Meyering <meyering@lucent.com> - - * lib/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. - - * lib/Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c. - - * lib/strtoll.c: New file, from GNU libc. - * lib/xstrtoimax.c: New file. - - * lib/xstrtol.h: Add xstrtoimax. - * lib/strtoumax.c: New file. Simply include "strtoumax.c". - * lib/strtoimax.c: New file. Likewise, but first define - STRTOUXMAX_SIGNED. - - * lib/strtoumax.c: Factor to work both for unsigned and signed types, - ... - * lib/strtoxmax.c: ... then renamed to this. - -2001-08-18 Paul Eggert <eggert@twinsun.com> - - * m4/inttypes.m4: Add AC_PREREQ(2.13). - (jm_AC_HEADER_INTTYPES_H): Test for intmax_t, too. - (jm_AC_TYPE_INTMAX_T): New macro. - (jm_AC_TYPE_UINTMAX_T): Moved here from uintmax_t.m4. - - * m4/longlong.m4 (jm_AC_TYPE_LONG_LONG): New macro. - - * m4/longlong.m4: Renamed from ulonglong.m4. - * m4/inttypes.m4: Renamed from inttypes_h.m4. - * m4/uintmax_t.m4: Removed. - -2001-08-13 Paul Eggert <eggert@twinsun.com> - - * lib/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 <eggert@sic.twinsun.com> - - * lib/addext.c (<errno.h>): 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 <meyering@lucent.com> - - * m4/afs.m4, assert.m4, bison.m4, check-decl.m4, chown.m4, d-ino.m4, - d-type.m4, dos.m4, error.m4, fnmatch.m4, fpending.m4, fstypename.m4, - fsusage.m4, ftruncate.m4, getgroups.m4, glibc.m4, gnu-source.m4, - group-member.m4, jm-glibc-io.m4, jm-macros.m4, jm-mktime.m4, - jm-winsz1.m4, jm-winsz2.m4, lchown.m4, lib-check.m4, libintl.m4, - link-follow.m4, ls-mntd-fs.m4, lstat.m4, malloc.m4, mbrtowc.m4, - mbstate_t.m4, mbswidth.m4, memcmp.m4, nanosleep.m4, perl.m4, - prereq.m4, putenv.m4, readdir.m4, realloc.m4, regex.m4, rename.m4, - rmdir-errno.m4, search-libs.m4, st_dm_mode.m4, st_mtim.m4, stat.m4, - strftime.m4, timespec.m4, unlink-busy.m4, uptime.m4, utimbuf.m4, - utime.m4, utimes.m4, xstrtoumax.m4: - Quote the first argument in each use of AC_DEFUN. - -2001-08-12 Jim Meyering <meyering@lucent.com> - - * lib/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. - - * lib/pathmax.h: Clean up cpp syntax. - -2001-08-12 Jim Meyering <meyering@lucent.com> - - * lib/gettimeofday.c: New file. - * lib/gtod.h: New file. - * lib/Makefile.am (libfetish_a_SOURCES): Add gtod.h. - -2001-08-05 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4: Require autoconf-2.52. - -2001-08-04 Jim Meyering <meyering@lucent.com> - - * lib/error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if - stmt, to get in sync with glibc. - -2001-08-03 Paul Eggert <eggert@twinsun.com> - - The following changes are from gettext 0.10.39 as maintained by - Bruno Haible. - - * lib/mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID): - Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID - with inverted sense. All uses changed. - - * lib/mbswidth.c: Don't include <limits.h>. - Include <stdlib.h> and <string.h> 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. - -2001-08-03 Paul Eggert <eggert@twinsun.com> - - The following changes are from gettext 0.10.39 as maintained by - Bruno Haible, except that getline.m4 continues to use AC_LIBOBJ. - - * m4/codeset.m4: Upgrade to serial AM1. - (AM_LANGINFO_CODESET): Renamed from jm_LANGINFO_CODESET; - all uses changed. Quote first arg of AC_DEFUN. - (am_cv_langinfo_codeset): Renamed from jm_cv_langinfo_codeset. - - * m4/iconv.m4: Upgrade to serial AM2. - (AM_ICONV): Renamed from jm_ICONV; all uses changed. - Add --with-libconv-prefix. - Quote first arg of AC_DEFUN. Add description for ICONV_CONST. - (am_cv_func_iconv): Renamed from jm_cv_func_iconv. - (am_cv_lib_iconv): Renamed from jm_cv_lib_iconv. - (am_cv_proto_iconv): Renamed from jm_cv_proto_iconv. - * m4/jm-macros.m4 (jm_MACROS): Reflect s/jm_/AM_/ renamings. - - * m4/c-bs-a.m4 (AC_C_BACKSLASH_A): Quote first arg of AC_DEFUN. - * m4/getline.m4 (AM_FUNC_GETLINE): Likewise. - * m4/glibc21.m4 (jm_GLIBC21): Likewise. - * m4/inttypes_h.m4 (jm_AC_HEADER_INTTYPES_H): Likewise. - * m4/isc-posix.m4 (AC_ISC_POSIX): Likewise. - * m4/lcmessage.m4 (AM_LC_MESSAGES): Likewise. - * m4/progtest.m4 (AM_PATH_PROG_WITH_TEST): Likewise. - * m4/uintmax_t.m4 (jm_AC_TYPE_UINTMAX_T): Likewise. - * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Likewise. - - * m4/getline.m4 (AM_FUNC_GETLINE): Don't bother checking for - string.h any more. - - * m4/progtest.m4 (AM_PATH_PROG_WITH_TEST): If not found, print "no", - not the default value. - - 2001-06-25 Bruno Haible <haible@clisp.cons.org> - * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH): Don't require AM_C_PROTOTYPES. - Also check for mbsinit. Needed for SCO 3.2v5.0.2. - Also include <string.h>; this is where AIX 3.2.5 declares wcwidth. - Also check for iswcntrl, used for wcwidth fallback. - Use AC_TRY_COMPILE to emulate AC_CHECK_DECLS, for portability - to Autoconf 2.13. - -2001-08-03 Jim Meyering <meyering@lucent.com> - - * m4/mbrtowc.m4 (jm_FUNC_MBRTOWC): Use `#include', not `@%:@include', - as it was in the original. Reported by Paul Eggert. - -2001-07-16 Jim Meyering <meyering@lucent.com> - - * m4/gettimeofday.m4: New file. - Prompted by a report from Bernhard Baehr. - -2001-07-15 Jim Meyering <meyering@lucent.com> - - * m4/Makefile.am.in (Makefile.am): Remove most of the unlocked-io.h - stuff. Now it's in ../Makefile.cfg. - -2001-07-15 Jim Meyering <meyering@lucent.com> - - * lib/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. - - * lib/unlocked-io.hin: New file - - * lib/regex.c: Update from glibc. - -2001-07-05 Jim Meyering <meyering@lucent.com> - - * lib/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. - -2001-07-04 Jim Meyering <meyering@lucent.com> - - * m4/Makefile.am.in (glibc-io.struct): New target. Rework the code - that generates jm-glibc-io.m4 so that it doesn't trigger any make - distcheck failure. - -2001-07-02 Jim Meyering <meyering@lucent.com> - - The following changes were prompted by suggestions from Bruno Haible. - - * m4/jm-glibc-io.m4n: New file, the template from which jm-glibc-io.m4 - is now generated. - * m4/Makefile.am.in (Makefile.am): Include jm-glibc-io.m4n in emitted - definition of EXTRA_DIST. - (Makefile.am): Emit the dependency, `all-local: jm-glibc-io.m4' to - ensure that the generated file is created/updated whenever the list - of $(unlocked_functions) is changed. - (jm-glibc-io.m4): New rule. - (unlocked-io.h): New rule -- currently unused. - -2001-06-24 Jim Meyering <meyering@lucent.com> - - * m4/regex.m4 (jm_INCLUDED_REGEX): Use a quadrigraph to represent an - unmatched right bracket, rather than kludging it with an extra, - falsely-matching quote in a comment. Patch by Akim Demaille. - -2001-06-11 Jim Meyering <meyering@lucent.com> - - * lib/regex.c: Update from GNU libc. - -2001-05-27 Jim Meyering <meyering@lucent.com> - - * m4/prereq.m4 (jm_PREREQ_READUTMP): Check for ut_type in struct utmpx. - Check for ut_type in struct utmp. - -2001-05-27 Jim Meyering <meyering@lucent.com> - - * lib/readutmp.h (UT_TYPE): Define. - -2001-05-24 Jim Meyering <meyering@lucent.com> - - * lib/argmatch.c: Include "quote.h". - (argmatch_invalid): Remove explicit `' quotes. Instead, use the - quote function. Reported by Göran Uddeborg. - -2001-05-22 Jim Meyering <meyering@lucent.com> - - * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Don't use AC_LIBOBJ(strftime), - now that we use the package-supplied version unconditionally. - (jm_FUNC_STRFTIME): Don't replace strftime, for the same reason. - -2001-05-21 Jim Meyering <meyering@lucent.com> - - * m4/regex.m4: Change a couple backticks to single quotes to avoid - shell syntax errors. - -2001-05-21 Alexandre Duret-Lutz <duret_g@epita.fr> - - * m4/dos.m4 (jm_AC_DOS): Check for _WIN32, __WIN32__, and __MSDOS__. - -2001-05-20 Paul Eggert <eggert@twinsun.com> - - * m4/strftime.m4 (jm_FUNC_GNU_STRFTIME): - Don't bother to check library strftime, since - we'll be using our own my_strftime function anyway. - Define my_strftime instead of strftime. - -2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr> - - * lib/dirname.c (dir_name): Compute append_dot using path, not newpath - which is not yet declared. - -2001-05-15 Jim Meyering <meyering@lucent.com> - - * m4/regex.m4: Use proper quoting so brackets appear in the test - program. - Reported by, and with help from, Bruno Haible. - -2001-05-13 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4 (major_t, minor_t): Define to unsigned int if - undefined. - -2001-05-11 Paul Eggert <eggert@twinsun.com> - - dirname code cleanup. base_name now behaves more compatibly - with POSIX basename when given file names that have trailing - slashes, and similarly for dir_name. Add new primitives - base_len and dir_len. Put the directory-name-related decls - into dirname.h. - - * lib/addext.c (ISSLASH, base_name): Remove; now in dirname.h. - * lib/backupfile.c (base_name): Likewise. - * lib/basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise. - * lib/dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise. - * lib/makepath.c (strip_trailing_slashes): Likewise. - * lib/path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, - ISSLASH): Likewise. - * lib/rename.c (strip_trailing_slashes): Likewise. - * lib/same.c (base_name): Likewise. - * lib/stripslash.c (ISSLASH): Likewise. - - * lib/addext.c: Include <dirname.h> after size_t is defined. - * lib/backupfile.c: Likewise. - - * lib/addext.c (addext): Use base_len to trim redundant - trailing slashes instead of doing it ourselves. - But do not trim the last slash if it is not redundant. - - * lib/backupfile.c (find_backup_file_name, - max_backup_version): Use base_len instead of rolling it ourselves. - Handle the case of "" and (on DOS) "C:" correctly. - - * lib/basename.c: Do not include <stdio.h>, <assert.h>; no longer - needed. Include <string.h>, <dirname.h>. - (base_name): Allow file names ending in slashes, other than names - that are all slashes. In this case, return the basename followed - by the slashes. This is more general, and can be used in places - where the original base_name purposely had an assertion failure. - (base_len): New function. - - * lib/dirname.c: Include <string.h> instead of <stdlib.h>. - Do not include <assert.h>; no longer needed. - Include xalloc.h. - (memrchr): Remove decl. - (dir_name_r): Remove. - (dir_len): Renamed from dirlen. All callers changed. - Rewrite in terms of base_name, for simplicity and consistency. - (dir_name): Never return NULL. All callers changed. - Do not include <stdlib.h> in test program; no longer needed. - return 0; is fine for test program. - - * lib/dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN): - New macros. - (base_name, base_len, dir_len, strip_trailing_slashes): New decls. - - * lib/path-concat.c (path_concat): Use base_len to compute - base length, not strlen; this means we cannot rely on memcpy - to null-terminate. - - * lib/same.c (STREQ): Remove. - (same_name): Handle the case where the basename ends in trailing '/'. - - * lib/stripslash.c (strip_trailing_slashes): Return nonzero if - a slash was stripped. Do not strip the last slash after a - file system prefix. - -2001-05-11 Paul Eggert <eggert@twinsun.com> - - * lib/Makefile.am (libfetish_a_SOURCES): - Add strftime.c, since we now compile it on all hosts. - - * lib/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. - Add one more extra argument: a nanoseconds value. - All uses changed. - (ns): New macro. - (my_strftime function): Add %N format. - (emacs_strftimeu): Renamed from emacs_strftime, - with extra ut argument. - -2001-05-09 Paul Eggert <eggert@twinsun.com> - - * m4/jm-macros.m4 (jm_MACROS): Do not check for fseeko; no longer used. - -2001-04-21 Jim Meyering <meyering@lucent.com> - - * m4/rmdir-errno.m4: Write to a new file, so that a restrictive umask - doesn't interfere. - -2001-04-21 Alexandre Duret-Lutz <duret_g@epita.fr> - - * m4/ftruncate.m4: Check for chsize. - Link with ftruncate.o unconditionally if ftruncate is missing. - This was required when cross-compiling to i586-mingw32msvc. - -2001-04-08 Jim Meyering <meyering@lucent.com> - - * lib/getdate.y (get_date): Set tm_isdst to -1 to ensure that it is - recomputed; that's necessary when the offset spans a DST transition. - Patch by David J. MacKenzie. Reported by Hon-Yin Kok. - -2001-04-02 Jim Meyering <meyering@lucent.com> - - * lib/regex.h, regex.c: Update from GNU libc. - -2001-03-24 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4: Require autoconf-2.49d. - -2001-03-20 Bruno Haible <haible@clisp.cons.org> - - * m4/iconv.m4 (jm_ICONV): Recommend GNU libiconv. - -2001-03-19 Paul Eggert <eggert@twinsun.com> - - * lib/version-etc.c (version_etc_copyright): Update to 2001. - -2001-03-17 Jim Meyering <meyering@lucent.com> - - * m4/memcmp.m4 (jm_AC_FUNC_MEMCMP): Remove my copy of AC_FUNC_MEMCMP, - now that the version in autoconf is equivalent. - (jm_FUNC_MEMCMP): Adjust to use AC_FUNC_MEMCMP. - - * m4/error.m4 (jm_PREREQ_ERROR): Invoke AC_FUNC_STRERROR_R. - Suggestion from Akim Demaille. - - * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_TEMPNAME. - (jm_PREREQ_TEMPNAME): New function. - -2001-03-16 Paul Eggert <eggert@twinsun.com> - - * lib/tempname.c (uint64_t): Define to uintmax_t if - not defined, and if UINT64_MAX is not defined. - Required at least for Vax Ultrix4.3, which doesn't define uint64_t. - Reported by John David Anglin. - -2001-03-15 Bruno Haible <haible@clisp.cons.org> - - * lib/localcharset.c (locale_charset): Allow wildcard syntax. Also - resolve alias if codeset is empty. - * lib/config.charset (BeOS): Use wildcard syntax. - -2001-03-13 Jim Meyering <meyering@lucent.com> - - * lib/path-concat.c (path_concat) - [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]: Don't insert a backslash when - concatenating e.g., `C:' and `foo'. - From Bruno Haible. - -2001-03-06 Bruno Haible <haible@clisp.cons.org> - - * lib/localcharset.c (locale_charset): Don't use - setlocale(LC_CTYPE,NULL). Don't return NULL. - * lib/unicodeio.c (print_unicode_char): Simplify accordingly. - -2001-03-06 Bruno Haible <haible@clisp.cons.org> - - * lib/config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add - support for DOS/DJGPP. - -2001-03-01 Paul Eggert <eggert@twinsun.com> - - * m4/jm-macros.m4 (jm_MACROS): Use mkstemp replacement if the system - lacks mkstemp. Compile our own tempname.c if we compile our own - mkstemp.c, as mkstemp relies on tempname. - -2001-03-01 Jim Meyering <meyering@lucent.com> - - * m4/dos.m4 (jm_AC_DOS): Remove extra backslashes, now that - AH_VERBATIM really does output its argument verbatim. - -2001-02-28 Paul Eggert <eggert@twinsun.com> - - * lib/Makefile.am (libfetish_a_SOURCES): - Add dup-safer.c, fopen-safer.c. - (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h. - - * lib/dup-safer.c, lib/fopen-safer.c, lib/stdio-safer.h: - * lib/unistd-safer.h: New files. - -2001-02-25 Paul Eggert <eggert@twinsun.com> - - The mkstemp replacement is taken from glibc 2.2.2, with some - portability fixes for use outside glibc, as follows: - - * lib/tempname.c (struct_stat64): New macro. - (direxists, __gen_tempname): Use it. - This avoids a portability problem with Solaris 8. - - * lib/tempname.c (<config.h>): Include if HAVE_CONFIG_H. - (<stddef.h>, <stdint.h>, <string.h>): - Include only if STDC_HEADERS || _LIBC. - (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC. - (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC. - (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC. - (__set_errno): Define this macro if <errno.h> doesn't. - (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE): - Define these macros if <stdio.h> doesn't. - (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR): - Define these macros if <sys/stat.h> - doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN. - (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64, - __xstat64): Define if not _LIBC. - (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC). - (__gen_tempname): Invoke gettimeofday only if - HAVE_GETTIMEOFDAY || _LIBC; - otherwise, fall back on plain "time". - Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600. - - * lib/mkstemp.c (__GT_FILE): Define to zero if not defined. - - * lib/mkstemp.c, lib/tempname.c: New files, taken from glibc 2.2.2. - -2001-02-18 Paul Eggert <eggert@twinsun.com> - - * m4/jm-macros.m4 (jm_CHECK_ALL_HEADERS): Check for sys/resource.h. - -2001-02-17 Paul Eggert <eggert@twinsun.com> - - * m4/mbrtowc.m4: New file, defining jm_FUNC_MBRTOWC. - * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH): - Use jm_FUNC_MBRTOWC, not AC_CHECK_FUNCS(mbrtowc). - * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Likewise. - -2001-02-17 Paul Eggert <eggert@twinsun.com> - - * lib/mbswidth.c, quotearg.c (mbrtowc, mbsinit): - Remove workaround macros for hosts that have mbrtowc but not - mbstate_t, as we now insist on proper declarations for both - before using mbrtowc. - -2001-02-17 Jim Meyering <meyering@lucent.com> - - * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Don't check for - getmntent via AC_CHECK_FUNCS, since that would get a `no' and disrupt - further attempts by AC_FUNC_GETMNTENT to check with e.g., -lgen on - UnixWare 7.1.1. - - * m4/mbrtowc.m4 (jm_FUNC_MBRTOWC): Adapt to use AC_CACHE_CHECK etc., - rather than AC_CACHE_VAL. - -2001-02-17 Jim Meyering <meyering@lucent.com> - - * lib/strtoul.c: Sync from GNU libc. Use double quotes, not <...> - around included file name. - - * lib/strnlen.c (__strnlen): Merge in a change from GNU libc. - - * lib/strftime.c: Update from GNU libc (the only changes were to - comments). - -2001-02-17 Jim Meyering <meyering@lucent.com> - - * lib/regex.c: Update from libc. - -2001-02-17 Bruno Haible <haible@clisp.cons.org> - - * lib/mbswidth.h (mbswidth): Also define as macro, to avoid prototype - clash. - -2001-02-16 Paul Eggert <eggert@twinsun.com> - - * lib/alloca.c (malloc): Undef before defining, since stdlib.h - may have defined it. Needed for Encore Umax-3.0.9.16b systems. - Reported by Mark Hounschell via Paul Eggert. - -2001-02-07 Jim Meyering <meyering@lucent.com> - - * m4/regex.m4 (jm_INCLUDED_REGEX): Add a test for the latest bug. - -2001-02-05 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4: Require autoconf-2.14d (not yet released), because - it includes the patch required for `large file' support with at least - HP-UX's 10.20 /bin/cc. - -2001-02-03 Jim Meyering <meyering@lucent.com> - - * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Restore prior use of - AS_IF, now that it works once again (mysteriously). - * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Likewise. - -2001-01-30 Jim Meyering <meyering@lucent.com> - - Don't use filenames that are 8.3-equivalent to "conftest" on DOS. - * m4/chown.m4: Rename conftestchown to conftest.chown. - * m4/rename.m4: s/conftestdir/conftest.d1/ and - s/conftestdir2/conftest.d2/. - * m4/utimes.m4: s/conftestdata/conftest.data/ - Inspired by Pavel Roskin's change in autoconf. - -2001-01-30 Bruno Haible <haible@clisp.cons.org> - - * lib/config.charset: Update for FreeBSD 4.2. - -2001-01-27 Jim Meyering <meyering@lucent.com> - - * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Open-code what was - a use of AS_IF. - * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Likewise. - -2001-01-26 Jim Meyering <meyering@lucent.com> - - * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Check for stddef.h, now that - quotearg.c includes it. - -2001-01-26 Jim Meyering <meyering@lucent.com> - - * lib/quotearg.c: Include stddef.h. - * lib/quote.c: Include stddef.h. - Reported by Axel Kittenberger. - - * lib/xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking - line in double quotes so that it evokes a better diagnostic. - [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise. - Reported by Axel Kittenberger. - -2001-01-24 Stefan Monnier <monnier@cs.yale.edu> - - * regex.c (mutually_exclusive_p): Don't blindly handle `charset_not' - as if it was a `charset'. - -2001-01-21 Bruno Haible <haible@clisp.cons.org> - - * m4/iconv.m4 (jm_ICONV): Also check whether the iconv declaration - has const. - -2001-01-21 Bruno Haible <haible@clisp.cons.org> - - * lib/unicodeio.c (print_unicode_char): Cast the second iconv() arg, - to avoid a warning. Add back 'const' to inptr. - -2001-01-20 Jim Meyering <meyering@lucent.com> - - Be sure that headers are checked before used in code compiled - for the type checks. - * m4/jm-macros.m4 (jm_MACROS): Remove all header checks. - In place of that, invoke jm_CHECK_ALL_TYPES. - (jm_CHECK_ALL_HEADERS): New functions with the above checks. - (jm_CHECK_ALL_TYPES): Require jm_CHECK_ALL_HEADERS. - Alan Iwi reported a build failure on an f300-fujitsu-uxpv4.1_ES; - The check for ssize_t was mistakenly run before the test for unistd.h. - - The configure-time check for stdbool.h was missing. - * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_HASH. - (jm_PREREQ_HASH): New function. - -2001-01-17 Jim Meyering <meyering@lucent.com> - - * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Use AS_IF, not AS_IFELSE, - for autoconf-2.49c. - * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Likewise. - -2001-01-16 Jim Meyering <meyering@lucent.com> - - * lib/basename.c: Include <stdio.h>, needed by assert on SunOS 4. - From Bruno Haible. - -2001-01-14 Jim Meyering <meyering@lucent.com> - - * m4/rename.m4: Use temporary directories named conftestdir{,2}, not - foo and bar. Create conftestdir/ in the script, not in the C code. - Remove directories in the script, not in the C code. - Remove conftestdir{,2} before trying to create the directory. - Make the entire configure script fail if the mkdir fails. - -2001-01-14 Jim Meyering <meyering@lucent.com> - - * lib/rename.c: New file. From Volker Borchert. - Include stdlib.h, string.h or strings.h, and xalloc.h. - Use strip_trailing_slashes rather than open-coding it. - -2001-01-03 Paul Eggert <eggert@twinsun.com> - - * lib/strftime.c: Sync with glibc time/strftime.c 1.81. - -2001-01-03 Jim Meyering <meyering@lucent.com> - - * lib/unicodeio.c (print_unicode_char): Remove `const' from declaration - of local `inptr' to avoid warning with some system declarations of - iconv. - -2001-01-02 Volker Borchert <bt@teknon.de> - - * m4/rename.m4: New file. - * m4/jm-macros.m4 (jm_MACROS): Require vb_FUNC_RENAME. - -2001-01-01 Jim Meyering <meyering@lucent.com> - - * m4/prereq.m4 (jm_PREREQ_READUTMP): Include utmp.h (if available), - even on systems with utmpx.h. It's necessary for the declaration of - utmp's ut_user member. Reported by Andreas Jaeger. - - * m4/check-decl.m4 (jm_CHECK_DECLS): Include grp.h and pwd.h if - available. They are required for the declarations of getgrgid and - getpwuid resp. - (_jm_DECL_HEADERS): Check for grp.h and pwd.h. - Reported by Andreas Jaeger. - -2001-01-01 Alexandre Duret-Lutz <duret_g@epita.fr> - - * m4/libintl.m4 (AM_GNU_GETTEXT): Define MKINSTALLDIRS by - expanding the value of $ac_aux_dir, as in AM_MISSING_HAS_RUN, - so `make install' also works in VPATH builds. - -2000-12-31 Alexandre Duret-Lutz <duret_g@epita.fr> - - * m4/libintl.m4 (AM_WITH_NLS): When using AC_CONFIG_AUX_DIR, - prepend $(top_srcdir) to the value of MKINSTALLDIRS so that it - can be used in subdirectories. - -2000-12-29 Paul Eggert <eggert@twinsun.com> - - * lib/modechange.c: Do not assume that mode_t uses the - traditional octal encoding. E.g. "chmod 1 FOO" should set - the other-execute bit of FOO even if S_IXOTH != 1. - - (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH, - WOTH, XOTH, ALLM): New macros. - (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR, - S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH): - Use them. - (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID. - (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above. - (mode_compile): - No need to use uintmax_t; unsigned long is long enough. - Don't bother to get suffix since we don't use it. - -2000-12-26 Jim Meyering <meyering@lucent.com> - - * m4/dos.m4 (jm_AC_DOS): Rewrite (though it's still a stub) to work - better with autoheader. - -2000-12-24 Jim Meyering <meyering@lucent.com> - - * lib/hash.c (is_prime): Return explicit boolean values. - (hash_get_first): Return NULL to appease Irix5.6's 89. - Reported by Nelson Beebe. - -2000-12-19 Bruno Haible <haible@clisp.cons.org> - - * lib/localcharset.c (locale_charset): Add support for Win32. - -2000-12-18 Paul Eggert <eggert@twinsun.com> - - * lib/physmem.h, lib/physmem.c: New files. - - * lib/Makefile.am (libfetish_a_SOURCES): Add physmem.c. - (noinst_HEADERS): Add physmem.h. - - * lib/xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and - 't' for compatibility with Solaris 8 sort. - -2000-12-18 Bruno Haible <haible@clisp.cons.org> - - * lib/config.charset: Add support for BeOS. - -2000-12-17 Jim Meyering <meyering@lucent.com> - - * m4/dos.m4 (jm_AC_DOS): New file and macro. - * m4/jm-macros.m4 (jm_MACROS): Require jm_AC_DOS. - -2000-12-16 Jim Meyering <meyering@lucent.com> - - This bug had a serious impact on chown: `chown N:M FILE' (for integer - N and M) would have treated it like `chown N:N FILE'. - - * lib/userspec.c (parse_user_spec): Fix typo: s/u/g/. - -2000-12-16 Jim Meyering <meyering@lucent.com> - - * lib/getusershell.c [!SHELLS_FILE && __DJGPP__]: Define - SHELLS_FILE to a file name that's useful on djgpp systems. - Include stdlib.h. - (ADDITIONAL_DEFAULT_SHELLS): Define. - (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS. - Based mostly on a patch from Prashant TR. - -2000-12-16 Bruno Haible <haible@clisp.cons.org> - - * lib/config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, - VISCII, CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, - CP1257 to the list of canonical encodings. Rename EUC-CN to GB2312. - -2000-12-08 Andreas Schwab <schwab@suse.de> - - * lib/mbswidth.c (mbsnwidth): Don't loop endlessly when called with an - invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set. - -2000-12-07 Jim Meyering <meyering@lucent.com> - - * lib/stripslash.c (ISSLASH): Define. - (strip_trailing_slashes): Use ISSLASH rather than comparing against - `/'. - From Prashant TR. - - * lib/dirname.c (FILESYSTEM_PREFIX_LEN): Define. - (dir_name_r): Declare this function as static. - [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd - manifest itself on a name containing a mix of slashes and - backslashes. - Make this function work with names starting with a DOS-style - drive letter and colon prefix. - (dir_name): Append `.' if necessary. - Based mostly on patches from Prashant TR and Eli Zaretskii. - - * lib/dirname.h (dir_name_r): Remove prototype. - -2000-12-06 Paul Eggert <eggert@twinsun.com> - - * m4/off_t-format.m4: Remove this file. - * m4/jm-macros.m4 (jm_MACROS): Remove jm_SYS_OFF_T_PRINTF_FORMAT. - -2000-12-06 Jim Meyering <meyering@lucent.com> - - * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): If we need the - replacement strtoull, we may well need the replacement strtoul, too. - Check for declarations of strtoul and strtoull. - Check for strtol. Mainly as a cue to cause automake to include - strtol.c -- that file is included by each of strtoul.c and strtoull.c. - Check for limits.h -- strtol.c needs it. - -2000-12-05 Jim Meyering <meyering@lucent.com> - - * lib/dirname.c (dir_name_r): Add `const' in a few local declarations. - -2000-12-04 Jim Meyering <meyering@lucent.com> - - * lib/path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc. - Also include memory.h, stdlib.h, unistd.h if appropriate. - Reported by Andreas Jaeger (conflicting declaration of malloc). - -2000-12-02 Jim Meyering <meyering@lucent.com> - - * m4/off_t-format.m4 (OFF_T_PRINTF_FORMAT_STRING): New file/macro. - * m4/jm-macros.m4 (jm_MACROS): require it. - -2000-12-02 Jim Meyering <meyering@lucent.com> - - * lib/closeout.h: Make idempotent, to avoid some obscure warnings. - -2000-12-01 Paul Eggert <eggert@twinsun.com> - - * lib/memrchr.c: Include <config.h> before any system include file. - -2000-11-30 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4 (jm_MACROS): Check for stdint.h. - -2000-11-30 Jim Meyering <meyering@lucent.com> - - * m4/getloadavg.m4: s/ifval/m4_ifval/ to accommodate new autoconf. - -2000-11-29 Paul Eggert <eggert@twinsun.com> - - * lib/dirname.c (dir_name_r): Fix typo: int -> size_t. - -2000-11-26 Jim Meyering <meyering@lucent.com> - - * lib/memcoll.c: Include sys/types.h. From Werner Almesberger. - -2000-11-22 Paul Eggert <eggert@twinsun.com> - - * lib/strftime.c (my_strftime): Do not invoke mbrlen with a - size of (size_t) -1; it's not portable. - -2000-11-17 Jim Meyering <meyering@lucent.com> - - * lib/strstr.c: Update from GNU libc. - -2000-11-17 Akim Demaille <akim@epita.fr> - - * lib/obstack.h: Formatting changes. - (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would - prevent type checking. - (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't - cast the value to (void *): assigning a `foo *' to a `void *' - variable is valid. - (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int. - -2000-11-16 Jim Meyering <meyering@lucent.com> - - * lib/strverscmp.c: Incorporate weak-alias-related changes from glibc. - -2000-11-11 Jim Meyering <meyering@lucent.com> - - * lib/error.c: Add a couple #includes, merging from GNU libc version. - -2000-11-10 Jim Meyering <meyering@lucent.com> - - * lib/obstack.h: Update from GNU libc. - * lib/obstack.c: Likewise. - -2000-11-08 Bruno Haible <haible@clisp.cons.org> - - * m4/jm-macros.m4 (jm_MACROS): Add test for wcrtomb. - -2000-11-06 Paul Eggert <eggert@twinsun.com> - - * lib/getusershell.c (setusershell): Use rewind rather than - fseek/fseeko, to avoid configuration hassles with fseeko. - Don't bother opening SHELLS_FILE if shellstream is NULL; - it's not necessary. - -2000-11-05 Jim Meyering <meyering@lucent.com> - - * lib/makepath.h (make_dir): Declare. - * lib/makepath.c (make_dir): Remove `static' attribute. - Tweak a comment. - -2000-11-04 Jim Meyering <meyering@lucent.com> - - * m4/regex.m4: Use the `m4_' prefix on `syscmd' and `m4_sysval'. - -2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr> - - * lib/hash.c (hash_get_next): Fix a thinko: when ENTRY is the - last one in a bucket, advance to the next bucket. - -2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg> - - * lib/fnmatch.c: Do not comment out all the code if we are using - the GNU C library, because in some cases we are replacing buggy - code in the GNU C library itself. - -2000-10-30 Stefan Monnier <monnier@cs.yale.edu> - - * regex.c (re_iswctype, re_wctype_to_bit): Fix braino. - (regex_compile): Catch bogus \(\1\). - -2000-10-30 Paul Eggert <eggert@twinsun.com> - - * lib/fnmatch.c (FOLD): Do not assume that characters are unsigned. - (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs, - e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero. - -2000-10-30 Paul Eggert <eggert@twinsun.com> - - * lib/error.h, getline.h, modechange.h: - Remove "2000" from Copyright line, as the file hasn't been - changed this year other than in the copyright notice. - - * lib/xalloc.h: Add "2000" to Copyright line, as this file - was changed this year. - -2000-10-29 Jim Meyering <meyering@lucent.com> - - * m4/fsusage.m4: s/AC_SHELL_IFELSE/AS_IFELSE/ to match autoconf - renaming. - * m4/ls-mntd-fs.m4: Likewise - -2000-10-29 Jim Meyering <meyering@lucent.com> - - * lib/xstat.in: Fix grammar in comment. - -2000-10-29 Greg Louis <glouis@dynamicro.on.ca> - - * lib/regex.h (__restrict_arr): Move definition out of #ifndef block. - Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but - doesn't define __restrict_arr. - -2000-10-28 Jim Meyering <meyering@lucent.com> - - * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_MEMCHR. - (jm_PREREQ_MEMCHR): New function. - -2000-10-28 Jim Meyering <meyering@lucent.com> - - * lib/memchr.c: Update from libc. - Adjust for portability: - [HAVE_STDLIB_H]: Include stdlib.h. - [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h. - Undef __memchr, too. - [!weak_alias]: Define __memchr to memchr. - - * lib/regex.c: Update from libc. - * lib/regex.h: Likewise. - * lib/getopt1.c: Likewise. - * lib/memcmp.c: Likewise. - - * lib/getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko. - Avoid using fseek, when possible -- it's broken by design. - Patch by Ulrich Drepper. - -2000-10-27 Stefan Monnier <monnier@cs.yale.edu> - - * regex.c (POP_FAILURE_REG_OR_COUNT, re_match_2_internal) - (re_match_2_internal, re_match_2_internal, re_match_2_internal): - Giving in to popular pressure to shut up the compiler with casts. - -2000-10-26 Jim Meyering <meyering@lucent.com> - - * lib/strftime.c: Update from libc. - -2000-10-25 Stefan Monnier <monnier@cs.yale.edu> - - * regex.c: More `unsigned char' -> `re_char' changes. - Also change several `int' into `re_wchar_t'. - (PATTERN_STACK_EMPTY, PUSH_PATTERN_OP, POP_PATTERN_OP): Remove. - (PUSH_FAILURE_POINTER): Don't cast any more. - (POP_FAILURE_REG_OR_COUNT): Remove the cast that strips `const'. - We want GCC to complain, since this piece of code makes - re_match non-reentrant, which *should* be fixed. - (GET_BUFFER_SPACE): Use size_t rather than unsigned long. - (EXTEND_BUFFER): Use RETALLOC. - (SET_LIST_BIT): Don't cast. - (re_wchar_t): New type. - (re_iswctype, re_wctype_to_bit): Make it crystal clear to GCC - that those two functions will always properly return. - (IMMEDIATE_QUIT_CHECK): Cast to void. - (analyse_first): Use recursion rather than an explicit stack. - (re_compile_fastmap): Can't fail anymore. - (re_search_2): Don't check re_compile_fastmap for failure. - (PUSH_NUMBER): Renamed from PUSH_FAILURE_COUNT. - Now also sets the new value (passed in a new argument). - (re_match_2_internal): Use it. - Also, use a new var `reg' of type size_t when looping through regs - rather than reuse the inappropriate `mcnt'. - -2000-10-25 Jim Meyering <meyering@lucent.com> - - * lib/obstack.c: Update from libc. - -2000-10-24 Kenichi Handa <handa@etl.go.jp> - - * regex.c (regex_compile): Change the way of handling a range from - a char less than 256 to a char not less than 256. - -2000-10-24 Andrew Innes <andrewi@gnu.org> - - * regex.c (IMMEDIATE_QUIT_CHECK): New macro, which does QUIT on - NT-Emacs only. - (re_match_2_internal): Use IMMEDIATE_QUIT_CHECK instead of QUIT, - so that re_search functions only quit when callers expect them to. - -2000-10-23 Jim Meyering <meyering@lucent.com> - - * lib/hard-locale.c (hard_locale): Revert last change -- it was simply - wrong. That set_locale call must not have any side effects. - From Paul Eggert. - -2000-10-22 Jim Meyering <meyering@lucent.com> - - * lib/md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC. - [CYCLIC]: Remove now-unused definition. - - * lib/save-cwd.c (O_DIRECTORY): Define, if needed. - (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".". - Suggestion from Ulrich Drepper. - -2000-10-21 Jim Meyering <meyering@lucent.com> - - * m4/check-decl.m4 (jm_CHECK_DECLS): Also check for memrchr. - * m4/prereq.m4 (jm_PREREQ_DIRNAME): New macro. - * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add memrchr. - -2000-10-21 Jim Meyering <meyering@lucent.com> - - * lib/dirname.c (memrchr): Declare if necessary. - (dir_name): Remove the restriction that there be no - trailing slashes. Now, this code skips past them, effectively - ignoring them. - [TEST_DIRNAME] (main): New unit tests. - - * lib/memrchr.c: New file from GNU libc. - Undef __memrchr, too. - [!weak_alias]: Define __memrchr to memrchr. - Guard weak_alias use with `#ifdef weak_alias'. - -2000-10-21 Jim Meyering <meyering@lucent.com> - - * lib/dirname.c (dir_name_r): New function, factored out of dir_name. - (dir_name): Use dir_name_r. - * lib/dirname.h (dir_name_r): Declare it. - -2000-10-17 Jim Meyering <meyering@lucent.com> - - * lib/quote.h (PARAMS): Define and use. - Reported by Akim Demaille. - - * lib/getopt.c: Update from libc. - -2000-10-16 Jim Meyering <meyering@lucent.com> - - * lib/hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to - setlocale. - From Jan Fedak. - -2000-10-15 Stefan Monnier <monnier@cs.yale.edu> - - * regex.c (WIDE_CHAR_SUPPORT): Define if _LIBC as well. - -2000-09-25 Jim Meyering <meyering@lucent.com> - - * lib/md5.h (rol): Define (from GnuPG). - - * lib/sha.c: Give credit (GnuPG) where due. - (M): Use rol rather than open-coding it. - Add a FIXME comment. - -2000-09-21 Jim Meyering <meyering@lucent.com> - - * lib/userspec.c (parse_user_spec): Remove debugging printf I'd added. - Reported by Michael Stone. - -2000-09-20 Jim Meyering <meyering@lucent.com> - - * lib/Makefile.am (libfetish_a_SOURCES): Add sha.c. - (noinst_HEADERS): Add sha.h. - Based on code from Scott G. Miller and from GnuPG. - -2000-09-18 Jim Meyering <meyering@lucent.com> - - * m4/getloadavg.m4 (AC_FUNC_GETLOADAVG): Restore the initial value of - LIBS. Otherwise, everyone ends up linking with -lelf for some - configurations. - Reported by Mike Stone. - -2000-09-15 Jim Meyering <meyering@lucent.com> - - * lib/regex.c: Update from libc. - -2000-09-10 Jim Meyering <meyering@lucent.com> - - * lib/getopt.c (_getopt_internal): Update from glibc. - -2000-09-09 Jim Meyering <meyering@lucent.com> - - * lib/quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't - think it should be used as a general replacement for isascii. - * lib/fnmatch.c: Likewise. - * lib/mbswidth.c: Likewise - * lib/regex.c: Likewise. - - Don't use atoi. - * lib/userspec.c: Include sys/param.h and limits.h. - Include xstrtol.h. - (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define. - (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define. - (parse_user_spec): Use xstrtoul, not atoi when converting numeric - UID, GID. Check range. - -2000-09-06 Jim Meyering <meyering@lucent.com> - - * lib/getopt.c (_getopt_internal): Update from glibc. - -2000-08-30 Jim Meyering <meyering@lucent.com> - - * lib/strftime.c: Merge in changes from GNU libc. - -2000-08-26 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4: Use jm_FUNC_FPENDING. - * m4/fpending.m4: New file. - -2000-08-26 Jim Meyering <meyering@lucent.com> - - * lib/closeout.c: Include "__fpending.h". - (close_stdout_status): Return right away if there's nothing to flush. - - * lib/Makefile.am (noinst_HEADERS): Add __fpending.h. - * lib/__fpending.c: New file. - * lib/__fpending.h: New file. - -2000-08-20 Jim Meyering <meyering@lucent.com> - - * m4/check-decl.m4: Include utmp.h `#if HAVE_UTMP_H', rather than - `#if !HAVE_UTMPX_H'. The latter would lose on systems with neither - utmp.h nor utmpx.h. Reported by Eli Zaretskii. - -2000-08-11 J. David Anglin <dave@hiauly1.hia.nrc.ca> - - Improve fileutils installation on systems where running - programs (like install) can't be unlinked. - * m4/unlink-busy.m4 (jm_FUNC_UNLINK_BUSY_TEXT): New file/macro. - * m4/jm-macros.m4: Use jm_FUNC_UNLINK_BUSY_TEXT. - -2000-08-07 Paul Eggert <eggert@twinsun.com> - - Standardize on "memory exhausted" instead of "Memory exhausted" - or "virtual memory exhausted". - * lib/obstack.c (print_and_abort): Use "memory exhausted", not - "virtual memory exhausted". - * lib/same.c (same_name): Invoke xalloc_die instead of printing - our own message. - * lib/userspec.c (parse_user_spec): Likewise. - * lib/bumpalloc.h: comment fix - * lib/same.c, userspec.c: Include xalloc.h. - - * lib/xalloc.h (xalloc_msg_memory_exhausted): Now char const[], - not char *const and pointing to a constant array. - * lib/xmalloc.c (xalloc_msg_memory_exhausted): Likewise. - (xrealloc): Comment fix. - - * lib/userspec.c (parse_user_spec): - Don't translate a message until just before returning, - to avoid unnecessary translation. - -2000-08-07 Jim Meyering <meyering@lucent.com> - - * lib/addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h, - chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c, - fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h, - getgroups.c, gethostname.c, getopt.h, group-member.c, - hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c, - linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c, - memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h, - pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c, - stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c, - strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c, - utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c, - yesno.c: Back out Copyright date changes for each file with no change - this year. This eases coordination with other programs using the same - source code modules. From Paul Eggert. - -2000-08-06 Paul Eggert <eggert@twinsun.com> - - * m4/mbstate_t.m4 (AC_MBSTATE_T): Define mbstate_t to be int, - not char, for compatibility with glibc 2.1.3 strftime.c. - -2000-08-03 Greg McGary <greg@mcgary.org> - - * lib/regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER, - ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros. - (EXTEND_BUFFER): Use them. - -2000-08-01 Jim Meyering <meyering@lucent.com> - - * lib/dirname.c (ISSLASH): Define. - (BACKSLASH_IS_PATH_SEPARATOR): Define. - (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which - both `\' and `/' may be use as path separators. - Based on a patch from Prashant TR. - -2000-07-31 Paul Eggert <eggert@twinsun.com> - - * lib/quotearg.c (quotearg_n_options): Don't make the initial - slot vector a constant, since it might get modified. - -2000-07-31 Jim Meyering <meyering@lucent.com> - - * lib/xmalloc.c: Use `virtual memory exhausted', not - `Memory exhausted'. - * lib/obstack.c (print_and_abort): Likewise. - -2000-07-30 Paul Eggert <eggert@twinsun.com> - - * lib/quotearg.c (quotearg_n_options): Preallocate a slot 0 - buffer, so that the caller can always quote one small - component of a "memory exhausted" message in slot 0. - From a suggestion by Jim Meyering. - -2000-07-30 Jim Meyering <meyering@lucent.com> - - * lib/makepath.c (make_path): Quote the other instance, too. - - * lib/quotearg.c (N_STATIC_SLOTVECS): Define. - (STATIC_BUF_SIZE): Define. - (quotearg_n_options): Use only statically allocated storage when - N < N_STATIC_SLOTVECS and the length of the quoted result is smaller - than STATIC_BUF_SIZE. - -2000-07-29 Jim Meyering <meyering@lucent.com> - - * lib/diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS. - * lib/dirname.c (dir_name): Likewise. - - * lib/basename.c (base_name): Use ISSLASH rather than comparing against - `/'. - - * lib/dirname.c (dir_name) [MSDOS]: Declare `lim' to be const. - (dir_name): Assert that there are no trailing slashes. - -2000-07-29 Bruno Haible <haible@clisp.cons.org> - - * lib/mbswidth.h (mbswidth): Add a flags argument. - (mbswidth): New declaration. - (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros. - * lib/mbswidth.c (mbswidth): Add a flags argument. - (mbsnwidth): New function. - -2000-07-24 Jim Meyering <meyering@lucent.com> - - * lib/mbswidth.c: Remove useless #else. From Bruno Haible. - -2000-07-23 Paul Eggert <eggert@twinsun.com> - - * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH): Check for wcwidth declaration. - -2000-07-23 Paul Eggert <eggert@twinsun.com> - - * lib/quotearg.c: Streamline by invoking multibyte code only if needed. - <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX. - (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX). - (quotearg_buffer_restyled): If a unibyte locale, don't bother to - invoke multibyte primitives. - -2000-07-23 Paul Eggert <eggert@twinsun.com> - - * lib/quotearg.c: - Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX), - so that mbstate_t is always defined. - - Do not inspect MB_LEN_MAX, since it's incorrectly defined to - be 1 in at least one GCC installation, and this configuration - error is likely to be common. Ignoring MB_LEN_MAX hurts - performance on hosts that have mbrtowc but have only unibyte - locales, but I assume these hosts are rare. - -2000-07-23 Paul Eggert <eggert@twinsun.com> - - * lib/mbswidth.c (_XOPEN_SOURCE): - Don't define; this causes problems on Solaris 7. - (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare. - -2000-07-23 Jim Meyering <meyering@lucent.com> - - * m4/check-decl.m4 (jm_CHECK_DECLS): Check for declarations of these, - too: getgrgid, getpwuid, getuid. - -2000-07-23 Jim Meyering <meyering@lucent.com> - - * lib/basename.c (base_name): Add an assertion. - -2000-07-23 Bruno Haible <haible@clisp.cons.org> - - * lib/quotearg.c: When the system forces us to redefine mbstate_t, - shadow its mbsinit function. - -2000-07-17 Bruno Haible <haible@clisp.cons.org> - - * lib/mbswidth.h: New file. - * lib/mbswidth.c: New file. - * lib/Makefile.am (libfetish_a_SOURCES): Add mbswidth.c. - (noinst_HEADERS): Add mbswidth.h. - -2000-07-17 Bruno Haible <haible@clisp.cons.org> - - * lib/config.charset: Add support for FreeBSD. Improve support for - HP-UX and IRIX 6. - -2000-07-16 Bruno Haible <haible@clisp.cons.org> - - * m4/mbswidth.m4: New file. - * m4/prereq.m4 (jm_PREREQ): Call jm_PREREQ_MBSWIDTH. - -2000-07-15 Jim Meyering <meyering@lucent.com> - - * lib/makepath.c: Include quote.h. - (make_path): Convert "`%s'" in format strings to "%s", and wrap each - corresponding argument in a `quote (...)' call. - Give better diagnostics. - - * lib/Makefile.am (libfetish_a_SOURCES): Add quote.c. - (noinst_HEADERS): Add quote.h. - - * lib/quote.c (quote, quote_n): New file. Two functions taken verbatim - from tar's src/misc.c. - * lib/quote.h: New file. Prototypes for same. - -2000-07-14 Paul Eggert <eggert@twinsun.com> - - From a suggestion by Bruno Haible. - * lib/quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition. - Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT, - to decide whether to define the BeOS workaround macro; - this adjusts to the change to AC_MBSTATE_T. - -2000-07-14 Jim Meyering <meyering@lucent.com> - - * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Require - jm_AC_TYPE_UINTMAX_T. - -2000-07-13 Paul Eggert <eggert@twinsun.com> - - * lib/quotearg.h (enum quoting style): New enum clocale_quoting_style. - - * lib/quotearg.c (quoting_style_args, quoting_style_vals, - quotearg_buffer_restyled): Add support for - clocale_quoting_style. Undo previous change to - locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}" - and "{RIGHT QUOTATION MARK}" msgids. - -2000-07-10 Paul Eggert <eggert@twinsun.com> - - From a suggestion by Bruno Haible. - * m4/mbstate_t.m4 (AC_MBSTATE_T): - Renamed from AC_MBSTATE_T_OBJECT. All uses changed. - Change from a two-part test, which defines both HAVE_MBSTATE_T_OBJECT - and mbstate_t, to a single-part test that simply defines mbstate_t. - * m4/prereq.m4 (jm_PREREQ_QUOTEARG): - s/AC_MBSTATE_T_OBJECT/AC_MBSTATE_T/. - -2000-07-10 Jim Meyering <meyering@lucent.com> - - * m4/strerror_r.m4: Mirror the correction made in autoconf. - - * m4/gnu-source.m4: Output to confdefs.h directly. - Suggestion from Akim Demaille. - -2000-07-09 Paul Eggert <eggert@twinsun.com> - - The old behavior of quoting `like this' doesn't look good with - newer, ISO-style fonts. See: - http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html - - Instead, quote "like this" by default. Let the translator - tailor the locale-specific quoting behavior by providing - translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}. - - * lib/quotearg.c (N_): New macro. - (gettext_default): New function. - (quotearg_buffer_restyled): Use - gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and - gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote. - -2000-07-09 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4 (jm_MACROS): Add a test to see if -lm is required - to link seq. If so, set SEQ_LIBM to -lm. From Bruno Haible. - - * m4/gnu-source.m4 (AC__GNU_SOURCE): New file/macro. - * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Require it. - -2000-07-09 Jim Meyering <meyering@lucent.com> - - * lib/Most files: Update copyright dates to include 2000. - -2000-07-08 Jim Meyering <meyering@lucent.com> - - * lib/xgethostname.c (ENAMETOOLONG): Define to an unlikely value - if not defined. - (xgethostname): Remove now-unnecessary #ifdef. - Move declaration of `err' into loop where it's used. - -2000-07-05 Paul Eggert <eggert@twinsun.com> - and Bruno Haible <haible@clisp.cons.org> - - * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Test for mbstate_t - only if the test for an object-type mbstate_t fails. This - prevents us from mistakenly reporting that mbstate_t is a - system object type after we "#define mbstate_t int" to work - around its lack. - -2000-07-05 Paul Eggert <eggert@twinsun.com> - and Bruno Haible <haible@clisp.cons.org> - - * lib/quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't. - -2000-07-05 Bruno Haible <haible@clisp.cons.org> - - * m4/strerror_r.m4 (AC_FUNC_STRERROR_R): Pass a reasonably large buffer - to strerror_r. - Include <ctype.h> for use of isalpha. - -2000-07-05 Bruno Haible <haible@clisp.cons.org> - - * lib/xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug - by allocating a larger buffer. Test the gethostname return value for - being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname - returns an error and ENAMETOOLONG isn't defined. - -2000-07-05 Bruno Haible <haible@clisp.cons.org> - - * lib/quotearg.c (struct quoting_options): Simplify quote_these_too - dimension. - -2000-07-04 Jim Meyering <meyering@lucent.com> - - * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Use plain old `echo' instead - of the deprecated AC_CHECKING. - -2000-07-04 Jim Meyering <meyering@lucent.com> - - * lib/strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen. - Reported by Bruno Haible. - -2000-07-04 Jim Meyering <meyering@lucent.com> - - * lib/quotearg.c: Make inclusion of <wchar.h> independent of whether - HAVE_MBRTOWC is set. Required at least for irix-5.6, which - lacks mbrtowc. - -2000-07-03 Paul Eggert <eggert@twinsun.com> - - * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Port to autoconf 2.13. - Add AC_CHECK_HEADERS(stdlib.h), since we use HAVE_STDLIB_H. - -2000-07-03 Paul Eggert <eggert@twinsun.com> - and Bruno Haible <haible@clisp.cons.org> - - * lib/quotearg.c (mbrtowc): - Assign to *pwc, and return 1 only if result is nonzero. - (iswprint): Use ISPRINT when substituting our own mbrtowc. - -2000-07-03 Jim Meyering <meyering@lucent.com> - - * m4/check-decl.m4 (AC_CHECK_DECLS): Add strnlen. - -2000-07-03 Jim Meyering <meyering@lucent.com> - - * lib/readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H. - This is necessary to get a definition of e.g., UTMP_FILE on - HP-UX 10.20. - From Bob Proulx. - -2000-07-02 Jim Meyering <meyering@lucent.com> - - * m4/mbstate_t.m4: Also define mbstate_t, if necessary. - - * m4/chown.m4: Replace each use of AC_SUBST(LIBOBJS)/LIBOBJS=... with - AC_LIBOBJ(function_name). - * m4/chown.m4: Likewise. - * m4/fnmatch.m4: Likewise. - * m4/ftruncate.m4: Likewise. - * m4/getgroups.m4: Likewise. - * m4/getline.m4: Likewise. - * m4/group-member.m4: Likewise. - * m4/jm-macros.m4: Likewise. - * m4/lstat.m4: Likewise. - * m4/malloc.m4: Likewise. - * m4/memcmp.m4: Likewise. - * m4/nanosleep.m4: Likewise. - * m4/putenv.m4: Likewise. - * m4/realloc.m4: Likewise. - * m4/regex.m4: Likewise. - * m4/stat.m4: Likewise. - * m4/strftime.m4: Likewise. - -2000-07-02 Jim Meyering <meyering@lucent.com> - - * lib/quotearg.c (mbstate_t): Don't define here. - -2000-07-02 Jim Meyering <meyering@lucent.com> - - * lib/nanosleep.c (SIGCONT): Define if not already defined. - -2000-07-01 Jim Meyering <meyering@lucent.com> - - * m4/uptime.m4: Put double quotes around use of $cross_compiling. - -2000-07-01 Jim Meyering <meyering@lucent.com> - - * m4/ls-mntd-fs.m4: Remove a `FIXME' comment and fix the associated - problem. - -2000-07-01 Bruno Haible <haible@clisp.cons.org> - - * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Rename BeOS specific - macro from MOUNTED_NEXT_DEV to MOUNTED_FS_STAT_DEV. - -2000-07-01 Bruno Haible <haible@clisp.cons.org> - - * lib/mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV, - per change in ../m4/ls-mntd-fs.m4. - (read_filesystem_list): Ignore symbolic links. - -2000-06-29 Jim Meyering <meyering@lucent.com> - - * lib/same.c: Include <string.h> or <strings.h>, as appropriate, - for declaration of strcmp. - - * lib/long-options.c: Include <stdlib.h>, for declaration of exit. - - * lib/mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]: - Avoid warning by casting result to `char *' to remove `const'. - -2000-06-28 Jim Meyering <meyering@lucent.com> - - * m4/mbstate_t.m4: Use stdlib.h, not stdio.h. The latter is not - included by quotearg.c, for which we perform this test. From - Bruno Haible. - -2000-06-27 Bruno Haible <haible@clisp.cons.org> - - * m4/check-decl.m4 (_jm_DECL_HEADERS): Check for utmp.h as well. - * m4/prereq.m4 (jm_PREREQ_READUTMP): Likewise. If either <utmp.h> or - <utmpx.h> exists, put readutmp.o into LIBOBJS. - -2000-06-27 Bruno Haible <haible@clisp.cons.org> - - * lib/Makefile.am (libfetish_a_SOURCES): Remove readutmp.c. - -2000-06-26 Paul Eggert <eggert@twinsun.com> - - savedir now sets errno on failure and invokes xmalloc to get memory. - Fix a couple of other minor bugs while we're at it. - - * lib/savedir.c (<unistd.h>): Do not include; there's no need. - (NAMLEN): Remove macro. - (malloc, realloc): Remove decls. - (stpcpy): Likewise. - ("xalloc.h"): Include. - (NAME_SIZE_DEFAULT): New macro. - (savedir): Use xmalloc / xrealloc to allocate memory. - Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero. - Skip "" directory entries. - Use strlen to calculate directory entry length, since the old method - is rarely used these days and isn't worth supporting. - Don't use a pointer after freeing it. - Check for integer overflow when calculating allocation size. - Use memcpy to copy entries, instead of stpcpy. - Set errno properly when returning NULL. - Check for readdir error. - -2000-06-26 Jim Meyering <meyering@lucent.com> - - * lib/posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort. - -2000-06-25 Jim Meyering <meyering@lucent.com> - - * m4/mbstate_t.m4: Include stdio.h before wchar.h to work around - Linux header bug when _XOPEN_SOURCE is defined to 500. - -2000-06-25 Bruno Haible <haible@clisp.cons.org> - - * lib/unicodeio.c (print_unicode_char): Work around ansi2knr - deficiency. - -2000-06-25 Bruno Haible <haible@clisp.cons.org> - - * lib/getusershell.c (xmalloc, xrealloc): Remove functions. - Include xalloc.h. - Don't include <stdlib.h>. Don't declare malloc, realloc. - -2000-06-24 Jim Meyering <meyering@lucent.com> - - * m4/strerror_r.m4: Revive this file -- to try out an experimental - version of AC_FUNC_STRERROR_R that may work even on BeOS, a system - for which strerror does return char*, but which lacks a conveniently - accessible declaration of the function. If the compile-test says - strerror_r doesn't work, then resort to a `run'-test that works on - BeOS and segfaults on DEC Unix. - -2000-06-24 Jim Meyering <meyering@lucent.com> - - * lib/error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r. - -2000-06-23 Paul Eggert <eggert@twinsun.com> - - * m4/mbstate_t.m4: New file, defining AC_MBSTATE_T_OBJECT. - * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Use it. Add check for iswprint. - -2000-06-23 Paul Eggert <eggert@twinsun.com> - - * lib/quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5. - (mbrtowc, mbstate_t): Define substitutes if - HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT. - (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT, - not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H). - -2000-06-23 Jim Meyering <meyering@lucent.com> - - * m4/afs.m4: Add missing AC_MSG_RESULT. - Reported by Bruno Haible. - - * m4/fsusage.m4: s/AC_MSG_CHECKING/AC_CHECKING/. - Suggestion from Bruno Haible. - -2000-06-23 Jim Meyering <meyering@lucent.com> - - * lib/getpass.c: New file, from Bruno Haible. Required for BeOS. - -2000-06-21 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add getpass. - -2000-06-21 Jim Meyering <meyering@lucent.com> - - * lib/Makefile.am (libfetish_a_SOURCES): Add getstr.c. - (noinst_HEADERS): Add getstr.h. - - * lib/getline.c (getstr): Move into a separate file. - * lib/getstr.c (getstr): New file, extracted from getline.c, with - the following changes: new parameter, delim2; both delim[12] - parameters have type `int', not `char'. The latter would lose - with 8-bit delimiters. - * lib/getstr.h: New file. - -2000-06-21 Bruno Haible <haible@clisp.cons.org> - - * lib/xgetcwd.c (xgetcwd): If the required pathname length is smaller - than 1024, return a memory chunk of least possible size, instead - of size PATH_MAX + 2. In the loop, increment the size proportionally. - Use free/xmalloc instead of xrealloc to avoid copying for very long - paths. - -2000-06-21 Bruno Haible <haible@clisp.cons.org> - - * lib/path-concat.c (path_concat): Don't access dir[-1] if dir is - the empty string. - -2000-06-21 Bruno Haible <haible@clisp.cons.org> - - * lib/canon-host.c (canon_host): Use malloc and memcpy to copy an - address, not strdup. Include <stdlib.h> and don't declare free(). - -2000-06-19 Jim Meyering <meyering@lucent.com> - - * lib/getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define. - -2000-06-18 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Remove mkdir. - - * m4/link-follow.m4 (jm_AC_FUNC_LINK_FOLLOWS_SYMLINK): Change the - `checking whether...' message to be consistent with that of the - lstat test. - -2000-06-18 Jim Meyering <meyering@lucent.com> - - * lib/mkdir.c: Remove file, due mainly to copyright incompatibility. - Besides, these days every porting target provides a mkdir function. - - * lib/strnlen.c: Include memory.h, string.h, and/or strings.h as - needed. (this snippet comes from src/system.h). - -2000-06-16 Bruno Haible <haible@clisp.cons.org> - - * m4/glibc21.m4 (jm_GLIBC21): Define GLIBC21 for Makefiles, not for C. - -2000-06-15 Paul Eggert <eggert@twinsun.com> - - * lib/human.c (adjust_value): New function. - (human_readable_inexact): Apply rounding style even when - printing approximate values. - -2000-06-14 Paul Eggert <eggert@twinsun.com> - - * lib/human.c (human_readable_inexact): Allow an input block - size that is not a multiple of the output block size, and vice versa. - Reported by Piergiorgio Sartor. - -2000-06-14 Paul Eggert <eggert@twinsun.com> - - * lib/getdate.y (get_date): Apply relative times after time - zone indicator, not before. Reported by Todd A. Jacobs. - -2000-06-13 Jim Meyering <meyering@lucent.com> - - * lib/Makefile.am (all-local): Depend on lstat.c and stat.c. - - * lib/xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c. - -2000-06-12 Paul Eggert <eggert@twinsun.com> - - * lib/xstat.in: Include <stdlib.h> in lstat, to declare "free". - -2000-06-12 Jim Meyering <meyering@lucent.com> - - * m4/getloadavg.m4 (AM_FUNC_GETLOADAVG): Replace with - AC_FUNC_GETLOADAVG from autoconf, and tweak the latter to accept an - optional argument. - * m4/jm-macros.m4: s/AM_FUNC_GETLOADAVG/AC_FUNC_GETLOADAVG/, and supply - the optional argument, `lib'. - -2000-06-08 Jim Meyering <meyering@lucent.com> - - * m4/largefile.m4: Remove file (now that it's part of autoconf). - -2000-06-04 Paul Eggert <eggert@twinsun.com> - - Rewrite largefile configuration so that we don't need to run - getconf and don't need AC_CANONICAL_HOST. [I'm leaving the use of - AC_CANONICAL_HOST in configure.in -- jmm] - - * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS, - AC_SYS_LARGEFILE_SPACE_APPEND): Remove. - (AC_SYS_LARGEFILE_TEST_INCLUDES): New macro. - (AC_SYS_LARGEFILE_MACRO_VALUE): Change arguments from - CODE-TO-SET-DEFAULT to VALUE, INCLUDES, FUNCTION-BODY. - All uses changed. - Instead of inspecting the output of getconf, try to compile the - test program without and with the macro definition. - (AC_SYS_LARGEFILE): Do not require AC_CANONICAL_HOST or check - for getconf. Instead, check for the needed flags by compiling - test programs. - -2000-06-04 Paul Eggert <eggert@twinsun.com> - - * lib/strnlen.c: Include <config.h> if HAVE_CONFIG_H. - -2000-06-04 Jim Meyering <meyering@lucent.com> - - * lib/getugroups.c (getugroups): Cast -1 to gid_t, for systems like - SunOS 4.1.4 for which gid_t is an unsigned type. - -2000-06-03 Jim Meyering <meyering@lucent.com> - - * m4/prereq.m4 (jm_PREREQ_HUMAN): Use []-quoted list in AC_CHECK_DECLS, - now that autoconf requires that. - - * m4/jm-glibc-io.m4: Add a kludge to make autoheader emit the required - #undefs. E.g., #undef HAVE_DECL_FERROR_UNLOCKED. - Use []-quoted list in AC_CHECK_DECLS, now that autoconf requires that. - -2000-06-03 Jim Meyering <meyering@lucent.com> - - * lib/strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr. - -2000-06-03 Bruno Haible <haible@clisp.cons.org> - - * m4/glibc21.m4: New file. - * m4/jm-macros.m4 (jm_MACROS): Call jm_GLIBC21. - -2000-06-03 Bruno Haible <haible@clisp.cons.org> - - * lib/Makefile.am (install-exec-local): On systems with glibc-2.1 or - newer, don't install charset.alias. - * lib/config.charset: Change the Linux/glibc rules so they become empty - on glibc-2.1 or newer. - -2000-06-02 Jim Meyering <meyering@lucent.com> - - * lib/mountlist.c: Back out last change. Instead, do this... - * lib/mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the - me_dummy member using the same `ignore'-testing code. - * lib/mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored - fs_type strings. - From Mark D. Roth. - -2000-05-29 Jim Meyering <meyering@lucent.com> - - * lib/mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore - mounts with the `ignore' attribute. Based on a patch from - Mark D. Roth. - -2000-05-28 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4 (AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK): Rename from - jm_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK. - * m4/stat.m4: Likewise. - * m4/lstat.m4: Likewise. - * m4/lstat-slash.m4: Remove file (absorbed into autoconf). - - * m4/jm-macros.m4 (AC_FUNC_STRERROR_R): Rename from jm_FUNC_STRERROR_R. - * m4/strerror_r.m4: Remove file (absorbed into autoconf). - -2000-05-26 Jim Meyering <meyering@lucent.com> - - * m4/uptime.m4: Use `$cross_compiling', not `$ac_cv_prog_cc_cross'. - -2000-05-24 Jim Meyering <meyering@lucent.com> - - * m4/prereq.m4: Use []-quoted list in AC_CHECK_MEMBERS, now that - autoconf requires that. - * m4/lib-check.m4: Likewise. - * m4/jm-macros.m4: Likewise. - * m4/strftime.m4: Likewise. - - * m4/check-decl.m4 (jm_CHECK_DECLS): Use []-quoted list in - AC_CHECK_DECLS, now that autoconf requires that. - -2000-05-22 Jim Meyering <meyering@lucent.com> - - * m4/stat.m4: Require jm_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK. - * m4/lstat.m4: Likewise. - -2000-05-22 Jim Meyering <meyering@lucent.com> - - * lib/makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block. - -2000-05-20 Jim Meyering <meyering@lucent.com> - - * m4/prereq.m4 (jm_PREREQ_HUMAN): New macro. - (jm_PREREQ): Use it. - -2000-05-18 Jim Meyering <meyering@lucent.com> - - * lib/hash.c (hash_rehash): Fix a nasty bug: copy the free entry list - back, too, since it may have been modified by allocate_entry. - (hash_delete): Rewrite to use neither the assignment operator - nor the comma operator in an if-expression. - -2000-05-15 Paul Eggert <eggert@twinsun.com> - - * lib/closeout.c: - <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO): - Remove; no longer needed. - "quotearg.h": Add include. - (file_name): Do not bother to explicitly initialize to NULL; it's less - efficient on some hosts. - (close_stdout_status): Remove test as to whether stdout was already - closed; it breaks for the case "echo x | sort >&-". - Quote file name colons. - Do not assume that _("write error") lacks format strings. - -2000-05-15 Jim Meyering <meyering@lucent.com> - - * lib/version-etc.c (version_etc_copyright): Update the copyright - string used in all --version output. - -2000-05-14 Jim Meyering <meyering@lucent.com> - - * lib/closeout.c (close_stdout_set_file_name): New function. - (close_stdout_status): Use new file-scoped global. - Return right away if fstat says the stdout file descriptor is invalid. - * lib/closeout.h (close_stdout_set_file_name): Declare. - -2000-05-10 Jim Meyering <meyering@lucent.com> - - * lib/closeout.c [default_exit_status]: New file-scoped variable. - (close_stdout_set_status): New function. - * lib/closeout.h (close_stdout_set_status): Declare. - -2000-05-09 Jim Meyering <meyering@lucent.com> - - * m4/gettext.m4: Rename this... - * m4/libintl.m4: ...to this. - -2000-05-08 Jim Meyering <meyering@lucent.com> - - * lib/long-options.c: Don't include closeout.h. - (parse_long_options): Don't call close_stdout for --version. - -2000-05-06 Paul Eggert <eggert@twinsun.com> - - * m4/largefile.m4 (AC_SYS_LARGEFILE): Define _XOPEN_SOURCE to - be 500, instead of _GNU_SOURCE to be 1, to work around glibc - 2.1.3 bug. This avoids a clash when files like regex.c define - _GNU_SOURCE. - -2000-05-06 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add atexit. - (AC_REPLACE_FUNCS): Add strnlen. - - * m4/rmdir-errno.m4 (fetish_FUNC_RMDIR_NOTEMPTY): New macro and file. - * m4/jm-macros.m4: Require fetish_FUNC_RMDIR_NOTEMPTY. - - * m4/nanosleep.m4 (jm_FUNC_NANOSLEEP): Save and restore LIBS around - AC_SEARCH_LIBS call for nanosleep. - (LIB_NANOSLEEP): Set and AC_SUBST. - -2000-05-06 Jim Meyering <meyering@lucent.com> - - * lib/strnlen.c: Undefine __strnlen and strnlen. - [!weak_alias]: Define __strnlen to strnlen. - - * lib/atexit.c: New file, from libiberty. - -2000-05-06 Jim Meyering <meyering@lucent.com> - - * lib/closeout.c (close_stdout_status): Also check for errors on the - stderr stream. - -2000-05-05 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4 (jm_MACROS): Save and restore LIBS around - AC_SEARCH_LIBS call for clock_gettime. - (LIB_CLOCK_GETTIME): Set and AC_SUBST. - - * m4/search-libs.m4: Update from autoconf. - - su doesn't work on Solaris 2.6. - * m4/lib-check.m4: When checking for struct spwd.sp_pwdp, also include - <shadow.h>. Reported by Dragos Harabor. - -2000-05-05 Bruno Haible <haible@clisp.cons.org> - - * lib/localcharset.c (get_charset_aliases): Use malloc, realloc and - memcpy instead of xmalloc, xrealloc, path_concat. - (locale_charset): Treat empty environment variables as absent. - (DIRECTORY_SEPARATOR, ISSLASH): New macros. - -2000-05-04 Jim Meyering <meyering@lucent.com> - - * lib/getopt.c: Update from glibc. - * lib/obstack.c: Likewise. - * lib/obstack.h: Likewise. - * lib/regex.c: Likewise. NB: K&R compiler support is dropped for this - file - - * lib/regex.h: Likewise. - * lib/strndup.c: Likewise. - * lib/strnlen.c: New file, from glibc. - -2000-05-03 Jim Meyering <meyering@lucent.com> - - * m4/check-decl.m4 (AC_CHECK_DECLS): Add strndup. - -2000-05-02 Paul Eggert <eggert@twinsun.com> - - * m4/largefile.m4 (AC_SYS_LARGEFILE): Define _GNU_SOURCE if - this is needed to make ftello visible (e.g. glibc 2.1.3). Use - compile-time test, rather than inspecting host and OS, to - decide whether to define _LARGEFILE_SOURCE. - -2000-05-01 Jim Meyering <meyering@lucent.com> - - * m4/fsusage.m4: Use AC_MSG_CHECKING instead of obsolete AC_CHECKING. - - * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Add BeOS support. - Based on a patch from Bruno Haible. - -2000-05-01 Jim Meyering <meyering@lucent.com> - - * lib/full-write.c (full_write): Remove `FIXME' part of comment. - -2000-04-29 Jim Meyering <meyering@lucent.com> - - * lib/path-concat.c: Declare strdup only if it's not defined. - * lib/canon-host.c: Likewise. - -2000-04-28 Jim Meyering <meyering@lucent.com> - - * lib/rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to - avoid redefinition warning on some systems (HPUX). Otherwise, regex.h - is included first, then limits.h is included by locale.h by libintl.h. - From John David Anglin. - -2000-04-25 Jim Meyering <meyering@lucent.com> - - * lib/makepath.c (S_IRWXUGO): Define. - (make_path): Always perform explicit chmod if MODE specifies any - of the `special' permission bits. Prompted by a bug report against - install from Mate Wierdl and Joost van Baal. - -2000-04-18 Jim Meyering <meyering@lucent.com> - - * m4/prereq.m4 (jm_PREREQ_GETPAGESIZE): New macro. - (jm_PREREQ): Use it. - -2000-04-18 Jim Meyering <meyering@lucent.com> - - * lib/README: New file. - - * lib/getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define - getpagesize. For BeOS. Based on a patch from Bruno Haible. - -2000-04-17 Jim Meyering <meyering@lucent.com> - - Get it right :-) - * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES) [_GNU_SOURCE]: Emit the - actual #define via AH_VERBATIM. Don't need separate AC_DEFINE. - Suggestion from Akim Demaille. - -2000-04-17 Jim Meyering <meyering@lucent.com> - - * lib/strftime.c (my_strftime) [strftime]: Declare strftime here, since - the definition of it to rpl_strftime also defined-away the system's - declaration. - -2000-04-15 Jim Meyering <meyering@lucent.com> - - Use `C' to denote so-called `contiguous' files, the same way - that tar does. - * lib/filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define. - (ftypelet): Use S_ISCTG. - From Michael Deutschmann. - -2000-04-14 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES) [_GNU_SOURCE]: Use the one-arg - form of AC_DEFINE. Otherwise, the #ifndef in AH_VERBATIM gets - clobbered. - -2000-04-14 Jim Meyering <meyering@lucent.com> - - * lib/strftime.c (my_strftime) [#ifdef strftime]: Declare strftime. - -2000-04-13 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES) [_GNU_SOURCE]: Use new - AH_VERBATIM to insert required #ifndef into config.h.in. - Suggestion from Akim Demaille. - -2000-04-12 Jim Meyering <meyering@lucent.com> - - * m4/getloadavg.m4 (AM_FUNC_GETLOADAVG): Use AC_CHECK_HEADERS, not - `AC_CHECK_HEADER' to check for locale.h. Thanks to a report from - Christian Krackowizer. - - More code moved from ../configure.in into (jm_CHECK_ALL_TYPES). - * m4/jm-macros.m4 (_GNU_SOURCE): Define. - (AC_SYS_LARGEFILE): Require. - (AM_C_PROTOTYPES): Require. - -2000-04-08 Jim Meyering <meyering@lucent.com> - - * lib/Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3 - names don't conflict. Reported by Eli Zaretskii. - -2000-04-07 Jim Meyering <meyering@lucent.com> - - * lib/putenv.c: Move inclusion of errno.h so it follows that of - sys/types.h, to work around system header problems on AIX 3.2.5. - From Bruno Haible. - -2000-04-07 Bruno Haible <haible@clisp.cons.org> - - * lib/unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv - bug. Deal with the different error behavior of Irix iconv. - -2000-04-05 Paul Eggert <eggert@twinsun.com> - - * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Don't use -n32 on - IRIX if the installer said otherwise. - -2000-04-05 Jim Meyering <meyering@lucent.com> - - Portability tweaks required for ultrix4.3. - * m4/check-decl.m4 [!HAVE_UTMPX_H] (headers): Include <utmp.h>. - (jm_CHECK_DECLS): Add getutent to the list of functions. - (_jm_DECL_HEADERS): Add utmpx.h. - From John David Anglin. - - * m4/strftime.m4: Back out the 2000-04-02 change. - Instead of that change, simply undefine putenv in the test program. - -2000-04-05 Jim Meyering <meyering@lucent.com> - - Portability tweaks required for ultrix4.3. - * lib/readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare - getutent. - * lib/readutmp.c: Include sys/types.h before sys/stat.h. - * lib/canon-host.c: Declare strdup. - * lib/path-concat.c: Likewise. - From John David Anglin. - -2000-04-04 Jim Meyering <meyering@lucent.com> - - Be more DOS 8.3-friendly. - * lib/ref-add.sin: Renamed from ref-add.sed.in. - * lib/ref-del.sin: Renamed from ref-del.sed.in. - * lib/Makefile.am: Reflect renaming. - Reported by Eli Zaretskii. - - Use a temporary file name that won't clash with `charset.alias' - in the DOS 8.3 name space. - * lib/Makefile.am (charset_tmp): Define. - (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t. - (uninstall-local): Likewise. - Reported by Eli Zaretskii. - -2000-04-03 Jim Meyering <meyering@lucent.com> - - * m4/gettext.m4: Fix typo in comment. - - * m4/codeset.m4 (AC_CHECK_HEADERS): Add langinfo.h (moved here from - textutils/configure.in). Suggestion from Paul Eggert. - (AC_CHECK_FUNCS): Add nl_langinfo. (also from textutils/configure.in) - -2000-04-02 Paul Eggert <eggert@twinsun.com> - - * m4/strftime.m4 (jm_FUNC_GNU_STRFTIME): Set TZ environment - variable in the shell rather than using putenv, which isn't - portable. This avoids the configure-time inter-test dependency - on the potentially-renamed putenv function. - -2000-03-30 Paul Eggert <eggert@twinsun.com> - - * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Include <sys/stat.h> - before checking struct stat.st_blksize, so that - HAVE_STRUCT_STAT_ST_BLKSIZE is defined correctly. - -2000-03-29 Paul Eggert <eggert@twinsun.com> - - * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Check for strftime, - since strftime.c uses HAVE_STRFTIME to decide whether to use - the underlying strftime. - -2000-03-29 Paul Eggert <eggert@twinsun.com> - - * lib/time/strftime.c (my_strftime): Make sure we call the system - strftime, not ourselves, when invoking the underlying strftime. - -2000-03-24 Jim Meyering <meyering@lucent.com> - - * lib/Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in. - (charset_alias): Define. - (install-exec-local): Factor out common code. - (uninstall-local): Split lines longer than 80. - (ref-add.sed, ref-del.sed): Remove rules... (do the following instead) - (SUFFIXES): Define. - (.sed.in.sed): New rule. Don't redirect directly to $@. - (CLEANFILES): Add ref-add.sed and ref-del.sed. - -2000-03-19 Bruno Haible <haible@clisp.cons.org> - - * lib/config.charset: Output a line containing "Packages using this - file". - * lib/ref-add.sed.in, lib/ref-del.sed.in: New files. - * lib/Makefile.am (install-exec-local, uninstall-local, ref-add.sed, - ref-del.sed): New rules. - -2000-03-17 Jim Meyering <meyering@lucent.com> - - * lib/unicodeio.c (<string.h>): Include only #if HAVE_STRING_H. - Otherwise, include <strings.h> - -2000-03-17 Bruno Haible <haible@clisp.cons.org> - - * lib/unicodeio.c (utf8_wctomb): New function. - (print_unicode_char): Pass the Unicode character to iconv in UTF-8 - format instead of in UCS-4 with platform dependent endianness. - -2000-03-10 Jim Meyering <meyering@lucent.com> - - * m4/lib-check.m4: Look for getspnam in -lgen, too. - From Marco Franzen. - -2000-03-07 Paul Eggert <eggert@twinsun.com> - - * lib/savedir.c (savedir): Work even if directory size is - negative; this can happen with some screwy NFS configurations. - -2000-03-06 Jim Meyering <meyering@lucent.com> - - * lib/localcharset.c (get_charset_aliases): Don't try to free file_name - if it's NULL (because we ran out of memory). From Bruno Haible. - -2000-03-05 Jim Meyering <meyering@lucent.com> - - * lib/localcharset.c ("path-concat.h"): Include. - (get_charset_aliases): Use path_concat instead of ANSI string - concatenation. - - * lib/unicodeio.h (PARAMS): Define. - Use it to guard prototype. - -2000-03-04 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Require AC_C_VOLATILE, - for lib/localcharset.c. - -2000-03-04 Jim Meyering <meyering@lucent.com> - - * lib/Makefile.am (install-exec-local): Create $(libdir) before - installing into it. - (uninstall-local): Uncomment this rule so `make distcheck' works - once again. - - * lib/unicodeio.c (<errno.h>): Include it. - (errno): Declare if not defined. - - * lib/localcharset.c: Add Bruno's comment justifying use of volatile. - - * lib/config.charset: New version, incorporating remarks from a linux - i18n mailing list. From Bruno Haible. - -2000-03-04 Bruno Haible <haible@clisp.cons.org> - - * m4/codeset.m4: New file. - * m4/iconv.m4: New file. - * m4/jm-macros.m4 (jm_MACROS): Call jm_LANGINFO_CODESET and jm_ICONV. - -2000-03-03 Jim Meyering <meyering@lucent.com> - - * m4/regex.m4: Make sure re_compile_pattern accepts patterns like `{1'. - -2000-03-02 Jim Meyering <meyering@lucent.com> - - * m4/timespec.m4: Require AC_HEADER_TIME before the cache check so - the messages come out on separate lines. - - * m4/jm-glibc-io.m4 (jm_FUNC_GLIBC_UNLOCKED_IO): Use AC_CHECK_DECLS, - rather than jm_CHECK_DECLARATIONS. - * m4/decl.m4: Remove now-unused file. - - * m4/check-decl.m4 (AC_CHECK_DECLS): Add getlogin, ttyname, and - geteuid. - -2000-03-02 Jim Meyering <meyering@lucent.com> - - * lib/Makefile.am (EXTRA_DIST): Add config.charset. - -2000-03-01 Jim Meyering <meyering@lucent.com> - - * lib/localcharset.c: Guard some #includes with `#if HAVE_...'. - * lib/unicodeio.c: Likewise. - -2000-03-01 Bruno Haible <haible@clisp.cons.org> - - * lib/config.charset: New file. - * lib/localcharset.c: New file. - * lib/unicodeio.h, lib/unicodeio.c: New files. - * lib/Makefile.am (DEFS): Add -DLIBDIR=... - (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c. - (noinst_HEADERS): Add unicodeio.h. - (all-local, install-exec-local, charset.alias): New targets. - -2000-02-28 Paul Eggert <eggert@twinsun.com> - - * lib/quotearg.c (ALERT_CHAR): New macro. - (quotearg_buffer_restyled): Use it. - -2000-02-27 Jim Meyering <meyering@lucent.com> - - * m4/check-decl.m4: Add getenv to the list. - -2000-02-27 Jim Meyering <meyering@lucent.com> - - * lib/strtoumax.c: Fix typo in decl of strtoul: s/long long/long/. - Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'. - - * lib/backupfile.c: Guard inclusion of stdlib.h with - `#if HAVE_STDLIB_H', not `#if STDC_HEADERS'. - Declare malloc if needed. - - * lib/backupfile.c: Use `#if !HAVE_DECL...' instead of - `#ifndef HAVE_DECL..' - now that autoconf always defines the HAVE_DECL_ symbols. - * lib/human.c: Likewise. - * lib/same.c: Likewise. - * lib/strtoumax.c: Likewise. - - * lib/backupfile.c: Arrange for cpp to fail if the configure-time - declaration check was not run. - * lib/hash.c: Likewise. - * lib/human.c: Likewise. - * lib/same.c: Likewise. - * lib/strtoumax.c: Likewise. - - * lib/userspec.c (parse_user_spec): If there is no `:' but there is a - `.', then first look up the entire `.'-containing string as a login - name. - -2000-02-23 Jim Meyering <meyering@lucent.com> - - * m4/check-decl.m4: Now that we have the new AC_CHECK_DECLS, use it - in place of my hack. - -2000-02-18 Paul Eggert <eggert@twinsun.com> - - * lib/getdate.y: Handle two-digit years with leading zeros correctly. - (textint): New typedef. - (parser_control): Member year changed from int to textint. - All uses changed. - (YYSTYPE): Removed; replaced by %union with int and textint members. - (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN, - tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER, - tYEAR_UNIT, tZONE, o_merid): Now of type <intval>. - (tSNUMBER, tUNUMBER): Now of type <textintval>. - (date, number, to_year): Use width of number in digits, not its value, - to determine whether it's a 2-digit year, or a 2-digit time. - (yylex): Store number of digits of numeric tokens. - Reported by John Kendall. - - (parser_control): Changed from struct parser_control to typedef (for - consistency). All uses changed. - - (tID): Removed; not used. - (yylex): Return '?' for unknown identifiers, rather than (unused) tID. - -2000-02-14 Paul Eggert <eggert@twinsun.com> - - * lib/getpagesize.h (getpagesize): Port to VMS for Alpha; - adapted from changes to grep getpagesize.h by Martin P.J. Zinser. - -2000-02-12 Jim Meyering <meyering@lucent.com> - - * lib/userspec.c (ISDIGIT): Define it. - (isdigit): Remove definition. - (is_number): Use ISDIGIT, not isdigit. - <libintl.h>: Include. - (_ and N_): Define. - (parse_user_spec): Mark translatable strings. - -2000-02-10 Jim Meyering <meyering@lucent.com> - - With these changes, nanosleep.[ch] are finally enough like the other - lib/* replacement files to compile on a few more losing systems. - - * lib/nanosleep.h: Don't include config.h. - Remove prototype from declaration of nanosleep. - (PARAMS): Remove now-unneeded definition. - * lib/nanosleep.c: #undef nanosleep. - (rpl_nanosleep): Rename from nanosleep. - -2000-02-10 Jim Meyering <meyering@lucent.com> - - * m4/nanosleep.m4 (jm_FUNC_NANOSLEEP): Rename replacement function from - gnu_nanosleep to rpl_nanosleep. - -2000-02-09 Jim Meyering <meyering@lucent.com> - - * m4/lib-check.m4 (jm_LIB_CHECK): Fix typo: check for sp_pwdp in - struct spwd, rather than in struct passwd. Reported by Gaël Quéri. - -2000-02-08 Akim Demaille <akim@epita.fr> - - * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Quote square brackets with - `[' and `]' and remove uses of `changequote'. - (AC_SYS_LARGEFILE_MACRO_VALUE): Likewise. - (AC_SYS_LARGEFILE): Likewise. - * m4/gettext.m4 (AM_GNU_GETTEXT): Likewise. - * m4/strftime.m4 (jm_FUNC_GNU_STRFTIME): Remove now-unnecessary use - of changequote. - * m4/regex.m4 (jm_INCLUDED_REGEX): Likewise. - * m4/readdir.m4 (jm_FUNC_READDIR): Likewise - * m4/memcmp.m4 (jm_AC_FUNC_MEMCMP): Likewise, and add `int' for main. - * m4/getloadavg.m4 (AM_FUNC_GETLOADAVG): Likewise. - -2000-02-05 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Require most macros. - Remove explicit use of AC_HEADER_TIME. It is required by - jm_CHECK_TYPE_STRUCT_TIMESPEC. Using AC_HEADER_TIME and - `AC_REQUIRE'ing jm_CHECK_TYPE_STRUCT_TIMESPEC provoked a but - in autoconf whereby the expansion of the latter ended up preceding - the expansion of its prerequisite, AC_HEADER_TIME. - Reported by Volker Borchert. - -2000-02-03 Jim Meyering <meyering@lucent.com> - - * m4/prereq.m4 (jm_PREREQ_READUTMP): Check for utmpxname. - -2000-02-03 Jim Meyering <meyering@lucent.com> - - * lib/readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION', - rather than with `#if HAVE_UTMPNAME'. - -2000-02-02 Jim Meyering <meyering@lucent.com> - - * m4/prereq.m4 (jm_PREREQ_ADDEXT): Fix typo that resulted in no - definition of HAVE_PATHCONF: s/AC_CHECK_FUNC/AC_CHECK_FUNCS/. - Reported by Eli Zaretskii. - -2000-02-01 Jim Meyering <meyering@lucent.com> - - * lib/readutmp.h (UT_USER): Add parens. From Andreas Schwab. - -2000-01-31 Jim Meyering <meyering@lucent.com> - - * m4/check-decl.m4 (jm_CHECK_DECLS): Add nanosleep to the list of - functions. Add the time.h and sys/time.h headers along with the - AC_REQUIRE'ment of AC_HEADER_TIME. - -2000-01-31 Jim Meyering <meyering@lucent.com> - - * lib/nanosleep.h (nanosleep): Guard declaration with - `#if ! HAVE_DECL_NANOSLEEP'. - Without this, OFS gets a redeclaration error for rpl_nanosleep, due to - the declaration in that vendor's sys/timers.h. - Reported by Christian Krackowizer. - - * lib/quotearg.c (ISASCII): Add #undef and move definition to follow - inclusion of wctype.h to work around Solaris 2.6 namespace pollution. - (ISPRINT): Likewise. - Reported by Tom Tromey. - -2000-01-30 Jim Meyering <meyering@lucent.com> - - * m4/lib-check.m4: Clean up some kludgy old shadow password tests. - - * m4/prereq.m4 (utmp_includes): Define. - Check for ut_user and ut_name members in both struct utmpx - and struct utmp. - -2000-01-30 Jim Meyering <meyering@lucent.com> - - * lib/readutmp.c (extract_trimmed_name): Use UT_USER instead of - hard-coding uses of ->ut_name. The latter doesn't work with new Linux - header files where only utmpx.ut_user is declared. - - * lib/readutmp.h (UT_USER): Define. - -2000-01-29 Jim Meyering <meyering@lucent.com> - - * m4/lib-check.m4: New file containing library-related checks from - fileutils and sh-utils (textutils had none). - -2000-01-28 Jim Meyering <meyering@lucent.com> - - * m4/perl.m4: Change format of warning message to look more like that - from the missing script. Suggestion from François Pinard. - -2000-01-25 Jim Meyering <meyering@lucent.com> - - * m4/timespec.m4: Require AC_HEADER_TIME, and include sys/time.h as - well as time.h in the compile check. - * m4/nanosleep.m4: Require AC_HEADER_TIME rather than simply using it. - Fix typo in cross-compiling case: s/yes/no/. - -2000-01-23 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4: Move df-related tests here from - fileutils/configure.in - - * m4/ls-mntd-fs.m4: s/list_mounted_fs/ac_list_mounted_fs/ - (jm_LIST_MOUNTED_FILESYSTEMS): Take two parameters. - - * m4/fsusage.m4: New file. Extracted from fileutils/configure.in. - s/space/ac_fsusage_space/. - (jm_FILE_SYSTEM_USAGE): Take two parameters. - - * m4/ftruncate.m4: New file (derived from part of - fileutils/configure.in). - * m4/jm-macros.m4 (jm_FUNC_FTRUNCATE): AC_REQUIRE it. - (jm_CHECK_ALL_TYPES): Require AC_HEADER_MAJOR and AC_HEADER_DIRENT. - - * m4/jm-macros.m4 (OPTIONAL_BIN_PROGS, OPTIONAL_BIN_ZCRIPTS, MAN): - AC_SUBST these here, rather than just in sh-util/configure.in, so - that the now-shared-by-fileutils-and-textutils lib/Makefile.am are - all the same. - (AM_FUNC_OBSTACK): Add (from fileutils/configure.in). - (AC_CHECK_FUNCS): Merge all checks from fileutils, textutils, sh-utils. - (AM_FUNC_STRTOD): Added (from textutils', sh-utils' configure.in). - (AC_SUBST(POW_LIBM)): Likewise. - (AC_SUBST(DF_PROG)): Moved from fileutils/configure.in. - -2000-01-23 Jim Meyering <meyering@lucent.com> - - * lib/Makefile.am (libfetish_a_SOURCES): Remove explicit mention of - obstack.c. - -2000-01-22 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4: Call AC_PROG_CC_STDC just before AC_C_CONST. - - * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Add wctype.h. - - * m4/jm-macros.m4 (AC_CHECK_HEADERS): Add checks from fileutils' - configure.in - (AC_CHECK_HEADERS): Likewise for sh-utils. - (AC_CHECK_HEADERS): Likewise for textutils. - Merge the three lists of headers. - - * m4/prereq.m4 (jm_PREREQ_ADDEXT): New macro. Parts moved here - from fileutils' configure.in. - - * m4/decl.m4: Remove kludgy `test -z $ac_...AC_CHECK_HEADERS(...)' - code. Moved tests into their own function (_jm_DECL_HEADERS) in - check-decl.m4. - - * m4/check-decl.m4: Use #if rather than #ifdef. - Add HAVE_DECL_STRTOUL and HAVE_DECL_STRTOULL. - (jm_CHECK_DECLARATIONS): Add strtoul strtoull. - (_jm_DECL_HEADERS): Define new function. - (jm_CHECK_DECLARATIONS): Require it. - -2000-01-22 Jim Meyering <meyering@lucent.com> - - * lib/strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul. - [! HAVE_DECL_STRTOULL]: Declare strtoull. - Required for some AIX systems. Reported by Christian Krackowizer. - [TESTING] (main): New function. - - 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il> - * lib/dirname.c (dir_name): Support for DOS-style file names with drive - letters. - - * lib/quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of - iswprint. - - * lib/strverscmp.c (ISDIGIT): Define. - (strverscmp): Use ISDIGIT, not isdigit. - -2000-01-19 Jim Meyering <meyering@lucent.com> - - * m4/nanosleep.m4 (jm_FUNC_NANOSLEEP): Include <sys/time.h>, too. - Use AC_HEADER_TIME. Volker Borchert reported that OpenBSD-2.3/sparc - defines `struct timespec' in <sys/time.h> - - * m4/c-bs-a.m4: Remove uses of changequote altogether. - Thanks to Akim for explaining. - -2000-01-17 Paul Eggert <eggert@twinsun.com> - - * lib/nanosleep.c (nanosleep): - Don't use SA_INTERRUPT to decide whether to call sigaction, as - POSIX.1 doesn't require SA_INTERRUPT and some systems - (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead; - it's been part of POSIX.1 since day 1 (in 1988). - -2000-01-17 Jim Meyering <meyering@lucent.com> - - * lib/interlock: Remove unused file. Reported by François Pinard. - -2000-01-16 Paul Eggert <eggert@twinsun.com> - - * lib/quotearg.c (quotearg_buffer_restyled): Do not quote - alert, backslash, formfeed, and vertical tab unnecessarily in - shell quoting style. - -2000-01-16 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4: Require jm_FUNC_GROUP_MEMBER, jm_FUNC_PUTENV, - AM_FUNC_ERROR_AT_LINE, jm_FUNC_GNU_STRFTIME, jm_FUNC_MKTIME, - jm_FUNC_GETGROUPS AC_FUNC_VPRINTF, AC_FUNC_ALLOCA, - AM_FUNC_GETLOADAVG, and jm_SYS_PROC_UPTIME. - -2000-01-16 Jim Meyering <meyering@lucent.com> - - * m4/c-bs-a.m4: Use `changequote(<<,>>)', rather than `changequote(, )' - because the latter didn't work. - -2000-01-15 Jim Meyering <meyering@lucent.com> - - * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add gethostname and getusershell. - (AC_REPLACE_FUNCS): Add memcpy and memset. - Add these, too: stime strcspn stpcpy strstr strtol strtoul. - Add strpbrk. - Add these: euidaccess memcmp mkdir rmdir rpmatch strndup strverscmp. - -2000-01-12 Jim Meyering <meyering@lucent.com> - - * m4/prereq.m4 (jm_PREREQ_CANON_HOST): New macro. - (jm_PREREQ): Use it. - (jm_PREREQ_READUTMP): New macro. - (jm_PREREQ): Use it. - -2000-01-11 Paul Eggert <eggert@twinsun.com> - - Quote multibyte characters correctly. - * m4/c-bs-a.m4: New file. - * m4/prereq.m4 (jm_PREREQ_QUOTEARG): New macro. - (jm_PREREQ): Use it. - -2000-01-11 Paul Eggert <eggert@twinsun.com> - - * m4/uintmax_t.m4: Port to autoconf 2.13. - -2000-01-08 Jim Meyering <meyering@ascend.com> - - * m4/strerror_r.m4 (jm_FUNC_STRERROR_R): New file/macro. - * m4/jm-macros.m4 (jm_FUNC_STRERROR_R): Require it. - -2000-01-04 Jim Meyering <meyering@ascend.com> - - * m4/d-type.m4 (jm_CHECK_TYPE_STRUCT_DIRENT_D_TYPE): Rename from - jm_STRUCT_DIRENT_D_TYPE. - * m4/d-ino.m4 (jm_CHECK_TYPE_STRUCT_DIRENT_D_INO): Rename from - jm_STRUCT_DIRENT_D_INO. - * m4/utimbuf.m4 (jm_CHECK_TYPE_STRUCT_UTIMBUF): Rename from - jm_STRUCT_UTIMBUF. - * m4/jm-macros.m4: Reflect s/jm_STRUCT_/jm_CHECK_TYPE_STRUCT_/ - renamings. - * m4/utime.m4: Likewise. - - * m4/timespec.m4 (jm_CHECK_TYPE_STRUCT_TIMESPEC): New file, macro. - * m4/jm-macros.m4 (jm_CHECK_TYPE_STRUCT_TIMESPEC): Require it. - -2000-01-03 Paul Eggert <eggert@twinsun.com> - - * m4/nanosleep.m4 (jm_FUNC_NANOSLEEP): Search for nanosleep in -lrt - (for Solaris 7) and in -lposix4 (for Solaris 2.5.1). - -2000-01-02 Jim Meyering <meyering@ascend.com> - - * m4/search-libs.m4: Escape `$' in $3 of dnl comment. I no longer - remember if this is necessary. - -1999-12-26 Jim Meyering <meyering@ascend.com> - - * m4/jm-macros.m4: Use it here. - * m4/nanosleep.m4 (jm_FUNC_NANOSLEEP): New file/macro. - -1999-12-23 Jim Meyering <meyering@ascend.com> - - * m4/jm-macros.m4: Check for clock_gettime (moved from - fileutils/configure.in) - Check for gettimeofday. - -1999-12-20 Jim Meyering <meyering@ascend.com> - - * m4/strftime.m4: Remove kludge, now that I'm using the fixed - autoconf-2.14a-1999-12-20. - -1999-12-19 Jim Meyering <meyering@ascend.com> - - * m4/lstat-slash.m4: New file. - * m4/jm-macros.m4: Use the new macro: - jm_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK. - -1999-12-07 Jim Meyering <meyering@ascend.com> - - * m4/perl.m4: Require that File::Compare be available, too. - Too many systems seem to lack it. - - * m4/strftime.m4: Add checks for most of the cpp macros tested in - GNU's strftime.c. Prompted by a patch from Paul Eggert. - -1999-11-18 Paul Eggert <eggert@twinsun.com> - - * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Work around a - problem with the QNX 4.25 shell, which doesn't propagate exit - status of failed commands inside shell assignments. - -1999-11-17 Jim Meyering <meyering@ascend.com> - - * m4/gettext.m4: Use new AC_CONFIG_LINKS in place of AC_LINK_FILES. - -1999-11-07 Jim Meyering <meyering@ascend.com> - - * m4/getloadavg.m4: Add `, 1, [FIXME]' to each use of AC_DEFINE. - -1999-11-06 Jim Meyering <meyering@ascend.com> - - * m4/link-follow.m4 (jm_AC_FUNC_LINK_FOLLOWS_SYMLINK): New file/macro. - * m4/jm-macros.m4 (jm_MACROS): Use it here. - -1999-11-05 Jim Meyering <meyering@ascend.com> - - * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Move some tests from - configure.in of textutils, fileutils, and sh-utils into this one - (shared between those packages) file. - Use `AC_CHECK_MEMBERS((struct stat.st_blksize))' instead of deprecated - AC_STRUCT_ST_BLKSIZE. - -1999-11-03 Jim Meyering <meyering@ascend.com> - - * m4/ssize_t.m4: Remove file. No longer needed since the new version - of AC_CHECK_TYPE checks includes unistd.h. - * m4/jm-macros.m4: Use straight `AC_CHECK_TYPE(ssize_t, int)'. - Suggestion from Akim Demaille. - -1999-10-30 Jim Meyering <meyering@ascend.com> - - * m4/uintmax_t.m4: Require 2.14a. Remove backslash before backtick in - m4-quoted string. - * m4/ls-mntd-fs.m4: Likewise. - * m4/jm-macros.m4: Likewise. Also, use AC_TYPE_SSIZE_T instead - * m4/jm-winsz1.m4: Likewise. - - * m4/const.m4: Remove file, since the fix made it into the experimental - version of autoconf. - * m4/mktime.m4: Likewise. - - * m4/check-type.m4: Remove file, now that the latest version of - AC_CHECK_TYPE takes a third arg to specify additional #includes. - - * m4/ssize_t.m4: New file, requires experimental version of autoconf. - * m4/jm-macros.m4: Use new AC_TYPE_SSIZE_T instead of my hacked - AC_CHECK_TYPE. - -1999-10-04 Jim Meyering <meyering@ascend.com> - - * m4/jm-macros.m4: Don't require autoconf-2.14.1. - -1999-09-22 Paul Eggert <eggert@twinsun.com> - - * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Work around GCC - 2.95.1 bug with HP-UX 10.20. - -1999-09-17 Jim Meyering <meyering@ascend.com> - - * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add strdup. - Paul Nevai reported a link failure on a NeXT CUBE with NeXTSTEP 3.3 - due to missing strdup (against sh-utils-2.0). - -1999-08-29 Jim Meyering <meyering@ascend.com> - - * m4/jm-macros.m4: Require jm_BISON. - * m4/bison.m4: New file. - -1999-08-17 Paul Eggert <eggert@twinsun.com> - - * m4/largefile.m4 (AC_SYS_LARGEFILE): Fix typo: missing comma - in value for _FILE_OFFSET_BITS, which broke ports to HP-UX 10.20. - -1999-08-05 Jim Meyering <meyering@ascend.com> - - * m4/getline.m4: Rename test file from conftestdata to conftest.data - to avoid conflicts with `conftest' on 8+3 filesystems. - Suggestion from Eli Zaretskii. - -1999-08-04 Jim Meyering <meyering@ascend.com> - - * m4/jm-macros.m4: Move a 4-line block of code from the configure.in of - fileutils and sh-utils (textutils's getline test was inadequate). - (AM_FUNC_GETLINE): Run this test. - (AC_CHECK_FUNCS): Check for getdelim. - Reported by Bob Proulx. - -1999-08-02 Jim Meyering <meyering@ascend.com> - - * m4/jm-macros.m4: Add a comment. - -1999-08-01 Paul Eggert <eggert@twinsun.com> - - * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Check whether - <inttypes.h> defines strtoumax as a macro (and not as a - function). - -1999-08-01 Paul Eggert <eggert@twinsun.com> - - * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Make sure - that we can shift, multiply and divide unsigned long long - values; Ultrix cc can't do it. - -1999-08-01 Paul Eggert <eggert@twinsun.com> - - * m4/mktime.m4: New file, which is a preview of what should appear - in the next public autoconf release. - -1999-08-01 Paul Eggert <eggert@twinsun.com> - - * m4/lfs.m4: Remove this file. - * m4/largefile.m4: New file. It contains the old contents of - lfs.m4, except that all names with prefix AC_LFS have been - changed to use the prefix AC_SYS_LARGEFILE instead, to be - compatible with future autoconf versions. Also, some minor m4 - quoting problems have been fixed. - -1999-08-01 Paul Eggert <eggert@twinsun.com> - - * m4/gettext.m4 (AM_WITH_NLS): Remove unnecessary lines. - Fix typo: $nls_cv_header_intl was misspelled as $nsl_cv_header_intl. - (AM_GNU_GETTEXT): Fix problem with brackets and m4 quoting, - and simplify the shell code. - -1999-08-01 Jim Meyering <meyering@ascend.com> - - * m4/mktime.m4 (AC_FUNC_MKTIME): Undefine to avoid syntax errors from - m4. - -1999-07-20 Jim Meyering <meyering@ascend.com> - - * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add memmove. - -1999-07-15 Jim Meyering <meyering@ascend.com> - - * m4/jm-macros.m4 (AC_CHECK_FUNCS): Check for getpagesize. - -1999-05-22 Jim Meyering <meyering@ascend.com> - - * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add memchr. - -1999-05-20 Jim Meyering <meyering@ascend.com> - - * m4/search-libs.m4 [AC_SEARCH_LIBS]: Quote name in undefine. - Add a colon after each `then' in case $4 is empty. - -1999-05-16 Jim Meyering <meyering@ascend.com> - - * m4/search-libs.m4: New file to override autoconf's AC_SEARCH_LIBS. - -1999-05-10 Jim Meyering <meyering@ascend.com> - - * m4/jm-mktime.m4: Reflect renaming: AM_FUNC_MKTIME -> AC_FUNC_MKTIME. - - * m4/jm-macros.m4: Require 2.14.1, since we use newly-renamed - AC_FUNC_MKTIME. - -1999-05-10 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> - - * m4/jm-mktime.m4, putenv.m4: Fix typos in config.h comments. - -1999-05-04 Paul Eggert <eggert@twinsun.com> - - * m4/lfs.m4 (AC_LFS): -n32, -o32, and -n64 should be in CFLAGS, - not CPPFLAGS, so that linking works correctly in IRIX. - -1999-04-30 Paul Eggert <eggert@twinsun.com> - - * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add dup2. - -1999-04-20 Paul Eggert <eggert@twinsun.com> - - * m4/uintmax_t.m4 (jm_AC_TYPE_UINTMAX_T): Move unsigned long - long check into new jm_AC_TYPE_UNSIGNED_LONG_LONG macro. - * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Require - jm_AC_TYPE_UNSIGNED_LONG_LONG. - * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): New file/macro. - - * m4/lfs.m4: Port to AIX and HP-UX. Support cross-compilation. - -1999-04-20 Jim Meyering <meyering@ascend.com> - - * m4/xstrtoumax.m4: Require jm_AC_TYPE_UNSIGNED_LONG_LONG. - AC_REPLACE xstroull if necessary. From Paul Eggert. - (AC_CHECK_FUNCS): Remove strtoull, strtoumax, strtouq. - -1999-04-18 Jim Meyering <meyering@ascend.com> - - * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): New file/macro. - * m4/jm-macros.m4: Use it. - -1999-04-06 Jim Meyering <meyering@ascend.com> - - * m4/strftime.m4: Remove test for %f. - -1999-03-29 Jim Meyering <meyering@ascend.com> - - * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): New macro, contains the - superset of the AC_TYPE_* checks in the textutils, fileutils, - and sh-utils, plus AC_TYPE_PID_T. Paul Eggert suggested adding - AC_TYPE_PID_T. - -1999-03-28 Jim Meyering <meyering@ascend.com> - - * m4/jm-macros.m4: Define GNU_PACKAGE here. - Be sure to AC_SUBST it, once again, so that @GNU_PACKAGE@ is - replaced e.g., in the *.sh files of the sh-utils. - -1999-03-20 Jim Meyering <meyering@ascend.com> - - * m4/jm-macros.m4: s/jm_WITH_REGEX/jm_INCLUDED_REGEX/. - * m4/regex.m4 (jm_INCLUDED_REGEX): Rename from jm_WITH_REGEX. - Don't depend on AM_GLIBC. Suggestions from Alain Magloire. - -1999-03-19 Jim Meyering <meyering@ascend.com> - - * m4/jm-winsz1.m4 (jm_WINSIZE_IN_PTEM): New macro. - -1999-03-12 Jim Meyering <meyering@ascend.com> - - * m4/jm-macros.m4: Use AC_FUNC_SETVBUF_REVERSED. - -1999-03-07 Jim Meyering <meyering@ascend.com> - - * m4/jm-glibc-io.m4: Use only those *_unlocked macros that are - declared. - -1999-02-17 Jim Meyering <meyering@ascend.com> - - * m4/gettext.m4 (AM_GNU_GETTEXT): Do `changequote' around use of - brackets in macro definition. From Eli Zaretskii and Alain Magloire. - -1999-02-07 Jim Meyering <meyering@ascend.com> - - * m4/group-member.m4: New file -- extracted from sh-utils' - configure.in. - - 1999-02-05 Eli Zaretskii <eliz@is.elta.co.il> - * m4/gettext.m4: Support DOS-style d:/foo/bar absolute file names. - -1999-02-06 Jim Meyering <meyering@ascend.com> - - * m4/chown.m4: Use `AC_SUBST(LIBOBJS)' since we set LIBOBJS. - * m4/fnmatch.m4: Likewise. - * m4/getgroups.m4: Likewise. - * m4/lstat.m4: Likewise. - * m4/malloc.m4: Likewise. - * m4/putenv.m4: Likewise. - * m4/realloc.m4: Likewise. - * m4/regex.m4: Likewise. - * m4/stat.m4: Likewise. - * m4/strftime.m4: Likewise. - Suggestion from Alain Magloire. - - * m4/chown.m4: Use `.$ac_objext', not `.o'. - * m4/fnmatch.m4: Likewise. - * m4/getgroups.m4: Likewise. - * m4/getline.m4: Likewise. - * m4/lstat.m4: Likewise. - * m4/malloc.m4: Likewise. - * m4/memcmp.m4: Likewise. - * m4/putenv.m4: Likewise. - * m4/realloc.m4: Likewise. - * m4/regex.m4: Likewise. - * m4/stat.m4: Likewise. - * m4/strftime.m4: Likewise. - Suggestion from Alain Magloire. - - * m4/jm-macros.m4: Actually invoke jm_WITH_REGEX now that it requires - an argument. - - * m4/regex.m4: Add a run-time Test for proper operation of - re_compile_pattern. - -1999-01-31 Jim Meyering <meyering@ascend.com> - - * m4/getloadavg.m4: Check for locale.h and the function, setlocale. - -1999-01-30 Jim Meyering <meyering@ascend.com> - - * m4/check-type.m4: Use 3-arg form of AC_DEFINE. - - * m4/jm-mktime.m4: Make this a wrapper around the official - AM_FUNC_MKTIME rather than my private copy, now that the official one - is up to date. - * m4/mktime.m4: Remove file. - - * m4/getloadavg.m4: Use 3-arg form of AC_DEFINE. - * m4/uptime.m4: Likewise. - * m4/uintmax_t.m4: Likewise. - -1999-01-28 Jim Meyering <meyering@ascend.com> - - * m4/jm-macros.m4: Use jm_AFS. - * m4/afs.m4: New file (from fileutils' configure.in). - - * m4/assert.m4: Use the 3-argument forms of AC_DEFINE* macros. - * m4/chown.m4: Likewise. - * m4/d-ino.m4: Likewise. - * m4/d-type.m4: Likewise. - * m4/fnmatch.m4: Likewise. - * m4/getgroups.m4: Likewise. - * m4/gettext.m4: Likewise. - * m4/jm-mktime.m4: Likewise. - * m4/jm-winsz2.m4: Likewise. - * m4/lcmessage.m4: Likewise. - * m4/ls-mntd-fs.m4: Likewise. - * m4/malloc.m4: Likewise. - * m4/memcmp.m4: Likewise. - * m4/putenv.m4: Likewise. - * m4/realloc.m4: Likewise. - * m4/st_mtim.m4: Likewise. - * m4/strftime.m4: Likewise. - -1999-01-16 Jim Meyering <meyering@ascend.com> - - * m4/jm-macros.m4 (ARGMATCH_DIE): Define. - (ARGMATCH_DIE_DECL): Define. - -1999-01-12 Jim Meyering <meyering@ascend.com> - - * m4/Makefile.am.in: Rewrite to avoid using fmt. - Reported by Lars Hecking. - -1999-01-10 Jim Meyering <meyering@ascend.com> - - * m4/fstypename.m4: Use the new 3-arg form of AC_DEFINE instead of my - gross kludge. - * m4/inttypes_h.m4: Likewise. - * m4/lstat.m4: Likewise. - * m4/malloc.m4: Likewise. - * m4/readdir.m4: Likewise. - * m4/realloc.m4: Likewise. - * m4/st_dm_mode.m4: Likewise. - * m4/stat.m4: Likewise. - * m4/utimbuf.m4: Likewise. - * m4/utimes.m4: Likewise. - - * m4/check-decl.m4: Use the new 3-arg form of AC_DEFINE instead of the - AC_CHECK_FUNCS hack. Now, it's still a hack, but at least the - comments in config.h.in are meaningful. - - * m4/jm-macros.m4: Require autoconf-2.13 here. - - * m4/regex.m4: By default, don't use the included regex.c on systems - with glibc 2. Suggestion from Uli Drepper. - -1999-01-02 Jim Meyering <meyering@ascend.com> - - * m4/jm-macros.m4: Replace strcasecmp and strncasecmp. - -1998-12-18 Jim Meyering <meyering@ascend.com> - - * m4/Makefile.am.in (Makefile.am): Simplify rule. - Based on a suggestion from Lars Hecking. - -1998-11-16 Paul Eggert <eggert@twinsun.com> - - * m4/lfs.m4 (AC_LFS): Add support for HP-UX 10.20 and HP-UX 11. - -1998-11-16 Jim Meyering <meyering@ascend.com> - - * m4/lfs.m4: Double-quote the `uname...` expression. - -1998-11-14 Jim Meyering <meyering@ascend.com> - - * m4/lstat.m4: Correct comment. POSIX does not permit it to succeed. - * m4/stat.m4: Likewise. - -1998-11-03 Jim Meyering <meyering@ascend.com> - - * m4/stat.m4: Rewrite to set HAVE_STAT_EMPTY_STRING_BUG. - * m4/lstat.m4: Rewrite to set HAVE_LSTAT_EMPTY_STRING_BUG. - -1998-10-18 Jim Meyering <meyering@ascend.com> - - * m4/check-decl.m4 (jm_CHECK_DECL_LOCALTIME_R): Remove macro. - -1998-10-17 Jim Meyering <meyering@ascend.com> - - * m4/decl.m4 (jm_CHECK_DECLARATION): Don't hard-code which headers to - include, though we still hard-code the `require'-like AC_CHECK_HEADERS - calls for those previously hard-coded headers. Instead, take a new - parameter. - (jm_CHECK_DECLARATIONS): Reflect interface change. - * m4/check-decl.m4 (jm_CHECK_DECLS): Likewise. - (jm_CHECK_DECL_LOCALTIME_R): New macro. - - * m4/mktime.m4: Test for spring-forward gap before long-running test. - -1998-10-14 Jim Meyering <meyering@ascend.com> - - * m4/mktime.m4: Use the more portable "TZ=PST8PDT,M4.1.0,M10.5.0" - instead of "TZ=America/Vancouver". From Paul Eggert. - -1998-10-11 Jim Meyering <meyering@ascend.com> - - * m4/mktime.m4 (jm_AM_FUNC_MKTIME): New file and macro. - This adds a test for a recently added compatibility fix for mktime.c. - * m4/jm-mktime.m4: Require jm_AM_FUNC_MKTIME, not AM_FUNC_MKTIME. - -1998-09-27 Jim Meyering <meyering@ascend.com> - - * m4/jm-macros.m4 (jm_MACROS): Require jm_FUNC_FNMATCH. - - * m4/fnmatch.m4 (jm_FUNC_FNMATCH): New file/macro. Extracted from - ../configure.in, including a change from Gordon Matzigkeit to allow - cross-compiling for the Hurd. - - * m4/glibc.m4: New file/macro to test for the GNU C Library - versions 1 and 2. From Gordon Matzigkeit. - Indent. - -1998-09-21 Jim Meyering <meyering@ascend.com> - - * m4/chown.m4: Declare locals: before, after. From Andries Brouwer. - -1998-08-18 Paul Eggert <eggert@twinsun.com> - - Port nanosecond-resolution times to UnixWare 2.1.2 and - pedantic Solaris 2.6. - - * m4/st_mtim.m4 (AC_STRUCT_ST_MTIM_NSEC): Renamed from - AC_STRUCT_ST_MTIM. - * m4/st_mtim.m4 (AC_STRUCT_ST_MTIM_NSEC): - Generate name of ns member, instead of just 1 or undef. - Allow for UnixWare 2.1.2 and Solaris 2.6 if in pedantic mode. - -1998-08-15 Jim Meyering <meyering@ascend.com> - - * m4/ssize_t.m4 (jm_TYPE_SSIZE_T): Remove file. - * m4/check-type.m4: New file. Replacement for AC_CHECK_TYPE. - * m4/jm-macros.m4: Use the new AC_CHECK_TYPE(ssize_t, int) - instead of jm_TYPE_SSIZE_T. - -1998-08-12 Jim Meyering <meyering@ascend.com> - - * m4/st_dm_mode.m4: New file. From Johan Danielsson. - -1998-08-02 Jim Meyering <meyering@ascend.com> - - * m4/st_mtim.m4: Use hack to avoid having to put #undef HAVE_ST_MTIM - in acconfig.h manually. - -1998-07-31 Paul Eggert <eggert@twinsun.com> - - * m4/st_mtim.m4: New file. - -1998-07-28 Jim Meyering <meyering@ascend.com> - - * m4/utimes.m4: Undef stat. - -1998-07-25 Jim Meyering <meyering@ascend.com> - - * m4/utime.m4 (jm_FUNC_UTIME): New file and macro. - * m4/utimes.m4 (jm_FUNC_UTIMES_NULL): New file and macro. - -1998-07-09 Manfred Hollstein <manfred@s-direktnet.de> - - * m4/chown.m4 (jm_FUNC_CHOWN): Add a check to verify that the - uid and gid actually remain unchanged. - -1998-07-07 Jim Meyering <meyering@ascend.com> - - * m4/jm-glibc-io.m4: Remove fclose_unlocked. - -1998-07-04 Jim Meyering <meyering@ascend.com> - - * m4/regex.m4: Use syscmd, ifelse, and sysval. Mainly as an exercise - to prove that this macro can be used in packages without regex.c. - -1998-07-04 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> - - * m4/gettext.m4 (AM_WITH_NLS): Remove intl/libintl.h if <libintl.h> - is to be used. - -1998-07-03 Jim Meyering <meyering@ascend.com> - - * m4/gettext.m4: Add -lintl if it's found to be necessary. - - * m4/gettext.m4: New file -- from gettext-0.10.35. - * m4/lcmessage.m4: Likewise. - * m4/progtest.m4: Likewise. - - * m4/regex.m4 (jm_WITH_REGEX): New file and macro. - * m4/jm-macros.m4: Require the new macro. - -1998-06-29 Jim Meyering <meyering@ascend.com> - - * m4/fstypename.m4: Include sys/param.h. NetBSD 1.3.1 requires this - for the definition of NGROUPS (used in a system header included - by sys/mount.h). - -1998-06-28 Jim Meyering <meyering@ascend.com> - - * m4/ls-mntd-fs.m4: New file. - * m4/fstypename.m4: New file. - - * m4/jm-macros.m4: Require the new macro. - * m4/jm-glibc-io.m4: New file. - -1998-05-19 Jim Meyering <meyering@ascend.com> - - * m4/jm-macros.m4: Add jm_FUNC_LCHOWN. - * m4/lchown.m4: New file. - - * m4/Makefile.am.in: New file. - * m4/Makefile.am (Makefile.am): Depend on Makefile.am.in. - -1998-05-14 Jim Meyering <meyering@ascend.com> - - * m4/Makefile.am (EXTRA_DIST): Add them. - * m4/jm-macros.m4: New file. - * m4/utimbuf.m4: New file. - -1998-05-12 Jim Meyering <meyering@ascend.com> - - * m4/Makefile.am (EXTRA_DIST): Add isc-posix.m4. - -1998-05-11 Jim Meyering <meyering@ascend.com> - - * m4/isc-posix.m4: New file. - -1998-05-10 Jim Meyering <meyering@ascend.com> - - * m4/jm-mktime.m4: Use AM_FUNC_MKTIME, now that it's up to date. - -1998-05-09 Jim Meyering <meyering@ascend.com> - - * m4/Makefile.am (EXTRA_DIST): Add ssize_t.m4. - (EXTRA_DIST): Remove mktime.m4, now that the new version is included - with automake. - - * m4/ssize_t.m4: New file. - * m4/mktime.m4: Remove file -- the new automake has this now. - -1998-04-26 Jim Meyering <meyering@ascend.com> - - * m4/assert.m4: New file. - * m4/Makefile.am (EXTRA_DIST): Add assert.m4. - -1998-04-05 Jim Meyering <meyering@ascend.com> - - * m4/prereq.m4 (jm_PREREQ_REGEX): New macro. - (jm_PREREQ): Use it here. - -1998-03-23 Jim Meyering <meyering@eng.ascend.com> - - * m4/inttypes_h.m4: Kludges so I don't have to add HAVE_INTTYPES_H - in acconfig.h. - -1998-03-15 Jim Meyering <meyering@eng.ascend.com> - - * m4/prereq.m4: New file. - * m4/error.m4: New file. - * m4/Makefile.am (EXTRA_DIST): Add error.m4 and prereq.m4. - -1998-02-07 Jim Meyering <meyering@eng.ascend.com> - - * m4/getline.m4: Don't set am_cv_func_working_getline before the - cache-check for the same variable -- that defeated the purpose of - the test; the test program was never run. This was a problem only - on systems with losing getline functions -- HP-UX 10.20 is one. - Reported by Bjorn Helgaas. - -1998-02-06 Jim Meyering <meyering@eng.ascend.com> - - * m4/Makefile.am (EXTRA_DIST): Add perl.m4. - -1998-01-10 Jim Meyering <meyering@na-net.ornl.gov> - - * m4/Makefile.am (EXTRA_DIST): Add const.m4. - - * m4/const.m4: New file. Use an initializer in this declaration - typedef int charset[2]; const charset x; - Reported by Bob Glickstein. - -1997-12-21 Jim Meyering <meyering@na-net.ornl.gov> - - * m4/chown.m4: Fix reversed types on -1 args to chown. - From Kaveh Ghazi. - -1997-12-14 Jim Meyering <meyering@na-net.ornl.gov> - - * m4/check-decl.m4: s/DECLARATION_/DECL_/g. - Add lseek and memchr. - - * m4/decl.m4: s/HAVE_DECLARATION_/HAVE_DECL_/g. - T.E.Dickey <dickey@clark.net> said that some older preprocessors - have a 20-character limit on names. - -1997-11-30 Jim Meyering <meyering@na-net.ornl.gov> - - * m4/inttypes_h.m4: New file. - * m4/uintmax_t.m4: New file. - * m4/Makefile.am (EXTRA_DIST): Add inttypes_h.m4 and uintmax_t.m4. - - - ----- - - Local Variables: - coding: utf-8 - End: - - Copyright (C) 1997-2008 Free Software Foundation, Inc. - - Copying and distribution of this file, with or without - modification, are permitted provided the copyright notice - and this notice are preserved.
--- a/lib/getloadavg.c +++ b/lib/getloadavg.c @@ -1,7 +1,7 @@ /* Get the system load averages. Copyright (C) 1985, 1986, 1987, 1988, 1989, 1991, 1992, 1993, 1994, - 1995, 1997, 1999, 2000, 2003, 2004, 2005, 2006, 2007 Free Software + 1995, 1997, 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. NOTE: The canonical source of this file is maintained with gnulib. @@ -89,9 +89,11 @@ # include <stdbool.h> #endif +/* Specification. */ +#include <stdlib.h> + #include <errno.h> #include <stdio.h> -#include <stdlib.h> /* Exclude all the code except the test program at the end if the system has its own `getloadavg' function. */
--- a/lib/stdlib.in.h +++ b/lib/stdlib.in.h @@ -36,6 +36,11 @@ #define _GL_STDLIB_H +/* Solaris declares getloadavg() in <sys/loadavg.h>. */ +#if @GNULIB_GETLOADAVG@ && @HAVE_SYS_LOADAVG_H@ +# include <sys/loadavg.h> +#endif + /* The definition of GL_LINK_WARNING is copied here. */ @@ -103,6 +108,23 @@ #endif +#if @GNULIB_GETLOADAVG@ +# if !@HAVE_DECL_GETLOADAVG@ +/* Store max(NELEM,3) load average numbers in LOADAVG[]. + The three numbers are the load average of the last 1 minute, the last 5 + minutes, and the last 15 minutes, respectively. + LOADAVG is an array of NELEM numbers. */ +extern int getloadavg (double loadavg[], int nelem); +# endif +#elif defined GNULIB_POSIXCHECK +# undef getloadavg +# define getloadavg(l,n) \ + (GL_LINK_WARNING ("getloadavg is not portable - " \ + "use gnulib module getloadavg for portability"), \ + getloadavg (l, n)) +#endif + + #if @GNULIB_GETSUBOPT@ /* Assuming *OPTIONP is a comma separated list of elements of the form "token" or "token=value", getsubopt parses the first of these elements.
--- a/m4/getloadavg.m4 +++ b/m4/getloadavg.m4 @@ -1,7 +1,7 @@ # Check for getloadavg. # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1999, 2000, 2002, 2003, -# 2006 Free Software Foundation, Inc. +# 2006, 2008 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -13,7 +13,12 @@ # gl_GETLOADAVG(LIBOBJDIR) # ------------------------ AC_DEFUN([gl_GETLOADAVG], -[gl_have_func=no # yes means we've found a way to get the load average. +[AC_REQUIRE([gl_STDLIB_H_DEFAULTS]) + +# Persuade glibc <stdlib.h> to declare getloadavg(). +AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS]) + +gl_have_func=no # yes means we've found a way to get the load average. # Make sure getloadavg.c is where it belongs, at configure-time. test -f "$srcdir/$1/getloadavg.c" || @@ -106,6 +111,20 @@ LIBS=$gl_save_LIBS AC_SUBST(GETLOADAVG_LIBS)dnl + +# Test whether the system declares getloadavg. Solaris has the function +# but declares it in <sys/loadavg.h>, not <stdlib.h>. +AC_CHECK_HEADERS([sys/loadavg.h]) +if test $ac_cv_header_sys_loadavg_h = yes; then + HAVE_SYS_LOADAVG_H=1 +else + HAVE_SYS_LOADAVG_H=0 +fi +AC_CHECK_DECL([getloadavg], [], [HAVE_DECL_GETLOADAVG=0], + [#if HAVE_SYS_LOADAVG_H + # include <sys/loadavg.h> + #endif + #include <stdlib.h>]) ])# gl_GETLOADAVG
--- a/m4/stdlib_h.m4 +++ b/m4/stdlib_h.m4 @@ -1,4 +1,4 @@ -# stdlib_h.m4 serial 7 +# stdlib_h.m4 serial 8 dnl Copyright (C) 2007, 2008 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -22,6 +22,7 @@ GNULIB_MALLOC_POSIX=0; AC_SUBST([GNULIB_MALLOC_POSIX]) GNULIB_REALLOC_POSIX=0; AC_SUBST([GNULIB_REALLOC_POSIX]) GNULIB_CALLOC_POSIX=0; AC_SUBST([GNULIB_CALLOC_POSIX]) + GNULIB_GETLOADAVG=0; AC_SUBST([GNULIB_GETLOADAVG]) GNULIB_GETSUBOPT=0; AC_SUBST([GNULIB_GETSUBOPT]) GNULIB_MKDTEMP=0; AC_SUBST([GNULIB_MKDTEMP]) GNULIB_MKSTEMP=0; AC_SUBST([GNULIB_MKSTEMP]) @@ -39,7 +40,9 @@ HAVE_RPMATCH=1; AC_SUBST([HAVE_RPMATCH]) HAVE_SETENV=1; AC_SUBST([HAVE_SETENV]) HAVE_STRTOD=1; AC_SUBST([HAVE_STRTOD]) + HAVE_SYS_LOADAVG_H=0; AC_SUBST([HAVE_SYS_LOADAVG_H]) HAVE_UNSETENV=1; AC_SUBST([HAVE_UNSETENV]) + HAVE_DECL_GETLOADAVG=1; AC_SUBST([HAVE_DECL_GETLOADAVG]) REPLACE_MKSTEMP=0; AC_SUBST([REPLACE_MKSTEMP]) REPLACE_PUTENV=0; AC_SUBST([REPLACE_PUTENV]) REPLACE_STRTOD=0; AC_SUBST([REPLACE_STRTOD])
--- a/modules/getloadavg +++ b/modules/getloadavg @@ -6,6 +6,8 @@ m4/getloadavg.m4 Depends-on: +stdlib +extensions cloexec xalloc c-strtod @@ -15,10 +17,12 @@ configure.ac: gl_GETLOADAVG([$gl_source_base]) +gl_STDLIB_MODULE_INDICATOR([getloadavg]) Makefile.am: Include: +<stdlib.h> License: GPL
--- a/modules/stdlib +++ b/modules/stdlib @@ -28,6 +28,7 @@ -e 's|@''GNULIB_REALLOC_POSIX''@|$(GNULIB_REALLOC_POSIX)|g' \ -e 's|@''GNULIB_CALLOC_POSIX''@|$(GNULIB_CALLOC_POSIX)|g' \ -e 's|@''GNULIB_GETSUBOPT''@|$(GNULIB_GETSUBOPT)|g' \ + -e 's|@''GNULIB_GETLOADAVG''@|$(GNULIB_GETLOADAVG)|g' \ -e 's|@''GNULIB_MKDTEMP''@|$(GNULIB_MKDTEMP)|g' \ -e 's|@''GNULIB_MKSTEMP''@|$(GNULIB_MKSTEMP)|g' \ -e 's|@''GNULIB_PUTENV''@|$(GNULIB_PUTENV)|g' \ @@ -43,7 +44,9 @@ -e 's|@''HAVE_RPMATCH''@|$(HAVE_RPMATCH)|g' \ -e 's|@''HAVE_SETENV''@|$(HAVE_SETENV)|g' \ -e 's|@''HAVE_STRTOD''@|$(HAVE_STRTOD)|g' \ + -e 's|@''HAVE_SYS_LOADAVG_H''@|$(HAVE_SYS_LOADAVG_H)|g' \ -e 's|@''HAVE_UNSETENV''@|$(HAVE_UNSETENV)|g' \ + -e 's|@''HAVE_DECL_GETLOADAVG''@|$(HAVE_DECL_GETLOADAVG)|g' \ -e 's|@''REPLACE_MKSTEMP''@|$(REPLACE_MKSTEMP)|g' \ -e 's|@''REPLACE_PUTENV''@|$(REPLACE_PUTENV)|g' \ -e 's|@''REPLACE_STRTOD''@|$(REPLACE_STRTOD)|g' \