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* savedir: prefer idx_t for indexesPaul Eggert2021-06-111-8/+6
| | | | | * lib/savedir.c (streamsavedir): Prefer idx_t to size_t for indexes, using idx_t-related allocators.
* savedir: avoid unlikely undefined behaviorPaul Eggert2021-04-031-16/+9
| | | | | | | * lib/savedir.c (streamsavedir): Prefer idx_to size_t where either will do. Simplify reallocation of entries. Use xpalloc to reallocate name_space, to avoid some unlikely integer overflows.
* free-posix: use more often in other modulesPaul Eggert2021-03-251-6/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This lets us simplify cleanup code that calls ‘free’. * lib/amemxfrm.c (amemxfrm): * lib/areadlink-with-size.c (areadlink_with_size): * lib/areadlinkat-with-size.c (areadlinkat_with_size): * lib/astrxfrm.c (astrxfrm): * lib/dprintf.c (dprintf): * lib/execute.c (execute): * lib/execvpe.c (execvpe): * lib/fchdir.c (get_name): * lib/file-has-acl.c (file_has_acl): * lib/fprintf.c (fprintf): * lib/getcwd-lgpl.c (rpl_getcwd): * lib/getgroups.c (rpl_getgroups): * lib/link.c (link, rpl_link): * lib/linkat.c (link_immediate, link_follow, linkat_follow): * lib/localename.c (newlocale, duplocale): * lib/mgetgroups.c (mgetgroups): * lib/mountlist.c (read_file_system_list): * lib/pipe-filter-gi.c (pipe_filter_gi_close): * lib/putenv.c (_unsetenv, putenv): * lib/read-file.c (read_file): * lib/rename.c (rpl_rename): * lib/savedir.c (streamsavedir, savedir): * lib/spawni.c (do_open, __spawni): * lib/spawn-pipe.c (create_pipe): * lib/striconv.c (mem_cd_iconv, str_cd_iconv, str_iconv): * lib/striconveh.c (mem_cd_iconveh_internal, str_cd_iconveh) (mem_iconveh, str_iconveh): * lib/supersede.c (open_supersede, close_supersede): * lib/vasnprintf.c (VASNPRINTF): * lib/vdprintf.c (vdprintf): * lib/vfprintf.c (vfprintf): * lib/wcscoll-impl.h (wcscoll): * lib/wcsxfrm-impl.h (wcsxfrm): * lib/xgetdomainname.c (xgetdomainname): * lib/xgethostname.c (xgethostname): Simplify by assuming that ‘free’ preserves errno. * lib/localename.c: Do not include errno.h. * modules/amemxfrm, modules/areadlink-with-size: * modules/areadlinkat-with-size, modules/astrxfrm: * modules/c-vasnprintf, modules/dprintf, modules/execute: * modules/execvpe, modules/fchdir, modules/file-has-acl: * modules/fprintf-posix, modules/getcwd-lgpl, modules/getgroups: * modules/link, modules/linkat, modules/localename: * modules/mgetgroups, modules/mountlist, modules/pipe-filter-gi: * modules/posix_spawn-internal, modules/putenv, modules/read-file: * modules/rename, modules/savedir, modules/spawn-pipe: * modules/striconv, modules/striconveh, modules/supersede: * modules/vasnprintf, modules/vdprintf, modules/vfprintf-posix: * modules/wcscoll, modules/wcsxfrm, modules/xgetdomainname: * modules/xgethostname: Depend on free-posix.
* maint: run 'make update-copyright'Paul Eggert2020-12-311-1/+1
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* Optimize three-valued comparison between integers.Bruno Haible2020-07-241-1/+1
| | | | | | | | | | | | | | | | | | | (a > b ? 1 : a < b ? -1 : 0) is the same as (a > b) - (a < b). * m4/gnulib-common.m4 (gl_COMMON): Define _GL_CMP. * lib/c-strcasecmp.c (c_strcasecmp): Use _GL_CMP. * lib/c-strncasecmp.c (c_strncasecmp): Likewise. * lib/dfa.c (compare): Likewise. * lib/fts.c (fts_compare_ino): Likewise. * lib/mbmemcasecmp.c (mbmemcasecmp): Likewise. * lib/mbscasecmp.c (mbscasecmp): Likewise. * lib/mbsncasecmp.c (mbsncasecmp): Likewise. * lib/memcasecmp.c (memcasecmp): Likewise. * lib/memcmp2.c (memcmp2): Likewise. * lib/savedir.c (direntry_cmp_inode): Likewise. * lib/strcasecmp.c (strcasecmp): Likewise. * lib/strncasecmp.c (strncasecmp): Likewise. * lib/unistr/u-cmp2.h (FUNC): Likewise.
* maint: Run 'make update-copyright'Paul Eggert2019-12-311-1/+1
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* maint: Run 'make update-copyright'Paul Eggert2019-01-011-1/+1
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* maint: Run 'make update-copyright'Paul Eggert2018-01-011-1/+1
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* all: prefer https: URLsPaul Eggert2017-09-131-1/+1
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* version-etc: new yearPaul Eggert2017-01-011-1/+1
| | | | | | | | | | * build-aux/gendocs.sh (version): * doc/gendocs_template: * doc/gendocs_template_min: * doc/gnulib.texi: * lib/version-etc.c (COPYRIGHT_YEAR): Update copyright dates by hand in templates and the like. * all files: Run 'make update-copyright'.
* version-etc: new yearPaul Eggert2016-01-011-1/+1
| | | | | | | | | | * build-aux/gendocs.sh (version): * doc/gendocs_template: * doc/gendocs_template_min: * doc/gnulib.texi: * lib/version-etc.c (COPYRIGHT_YEAR): Update copyright dates by hand in templates and the like. * all files: Run 'make update-copyright'.
* savedir: avoid undefined behavior in qsort callPádraig Brady2015-06-251-1/+2
| | | | | | | GCC 5.1.1 -fsanitize=undefined with glibc 2.21 is returning: "runtime error: null pointer passed as argument 1, which is declared to never be null" * lib/savedir.c (streamsavedir): Avoid the call with no entries.
* version-etc: new yearPaul Eggert2014-12-311-1/+1
| | | | | | * doc/gnulib.texi: * lib/version-etc.c (COPYRIGHT_YEAR): Update copyright date. * all files: Run 'make update-copyright'.
* savedir: simplify by using stpcpyPaul Eggert2014-02-231-18/+16
| | | | | | * lib/savedir.c (direntry_t): Remove size member. All uses removed. (streamsavedir): Use stpcpy instead. * modules/savedir (Depends-on): Add stpcpy.
* savedir: add sorting arg to savedir, streamsavedir; remove fdsavedirSergey Poznyakoff2014-02-131-51/+113
| | | | | | | | | | | | | | | | | Patch based on an idea by Dick Streefland in <https://savannah.gnu.org/patch/?7892>. * NEWS: Document this. * lib/savedir.c (NAME_SIZE_DEFAULT): Remove. (direntry_t, comparison_function): New types. (direntry_cmp_name): New function. (direntry_cmp_inode) [D_INO_IN_DIRENT]: New function. (streamsavedir, savedir): New arg OPTION. (streamsavedir): Simplify memory allocation. (fdsavedir): Remove. * lib/savedir.h (enum savedir_option): New type. (streamsavedir, savedir): New arg OPTION. (fdsavedir): Remove.
* maint: update copyrightEric Blake2014-01-011-1/+1
| | | | | | I ran 'make update-copyright'. Signed-off-by: Eric Blake <eblake@redhat.com>
* maint: update all copyright year number rangesEric Blake2013-01-011-1/+1
| | | | | | Run "make update-copyright". Compare to commit 1602f0a from last year. Signed-off-by: Eric Blake <eblake@redhat.com>
* savedir: fix comment typoPaul Eggert2012-03-081-1/+1
| | | | * lib/savedir.c (savedirstream): Fix typo in comment.
* maint: update all copyright year number rangesJim Meyering2012-01-011-1/+1
| | | | Run "make update-copyright".
* maint: update almost all copyright ranges to include 2011Jim Meyering2011-01-011-1/+1
| | | | Run the new "make update-copyright" rule.
* savedir: add streamsavedir, deprecate fdsavedirPaul Eggert2010-09-121-5/+20
| | | | | | | | | | | | | | * NEWS: Mention deprecation of fdsavedir. * lib/savedir.c (streamsavedir): New extern function, whose name ends in "savedir" to be consistent with the others. This differs from savedirstream in that it doesn't close its argument. The next version of GNU tar will use this instead of fdsavedir, to avoid some race conditions and conserve file descriptors. (savedirstream): Reimplement as a wrapper around streamsavedir. (fdsavedir): Add a comment deprecating this function. As far as I know, only GNU tar used it, and GNU tar doesn't need it any more. * lib/savedir.h (streamsavedir): New decl. (fdsavedir): Add a comment deprecating this.
* update nearly all FSF copyright year lists to include 2010Jim Meyering2010-01-011-2/+2
| | | | | Use the same procedure as for 2009, outlined in http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/20081
* update nearly all FSF copyright year lists to include 2009Jim Meyering2009-12-291-2/+2
| | | | | | | | | | | | | | | | | | The files named by the following are exempted: grep -v '^#' config/srclist.txt|grep -v '^$' \ | while read src dst; do test -f "$dst" && { echo "$dst"; continue; } test -d "$dst" || continue echo "$dst"/$(basename "$src") done > exempt git ls-files tests/unictype >> exempt In the remaining files, convert to all-interval notation if - there is already at least one year interval like 2000-2003 - the file is maintained by me - the file is in lib/uni*/, where that style already prevails Otherwise, use update-copyright's default.
* Use spaces for indentation, not tabs.Bruno Haible2009-12-101-21/+21
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* backupfile, chdir-long, fts, savedir: make saferEric Blake2009-09-021-6/+1
| | | | | | | | | | | | | | | | | | | * lib/backupfile.c (includes): Use "dirent--.h", since numbered_backup can write to stderr during readdir. * lib/savedir.c (includes): Likewise. * lib/chdir-long.c (includes): Use "fcntl--.h", since openat emulation can write to stderr on failure. * lib/fts.c (includes) [!_LIBC]: Likewise for opendir and openat. * lib/getcwd.c: Document why opendir_safer is unused. * lib/glob.c: Likewise. * lib/scandir.c: Likewise. * lib/openat-proc.c: Likewise, for open_safer. * modules/backupfile (Depends-on): Add dirent-safer. * modules/savedir (Depends-on): Likewise. * modules/fts (Depends-on): Add dirent-safer and openat-safer. * modules/chdir-long (Depends-on): Add openat-safer. Signed-off-by: Eric Blake <ebb9@byu.net>
* fdopendir: split into its own moduleEric Blake2009-09-021-2/+1
| | | | | | | | | | | | | | | | | | | | | | | * lib/openat.c (fdopendir): Move... * lib/fdopendir.c: ...into new file. * modules/fdopendir: New module. * m4/fdopendir.m4 (gl_FUNC_FDOPENDIR): New file. * modules/openat (Depends-on): Add fdopendir. * m4/openat.m4 (gl_FUNC_OPENAT): No longer need to check for fdopendir here. * modules/savedir (Depends-on): Only need fdopendir, not full openat. * lib/savedir.c (include): Use <dirent.h>, not "openat.h". * lib/openat.h (fdopendir): Drop prototype. * lib/dirent.in.h (fdopendir): Provide prototype. * m4/dirent_h.m4 (gl_DIRENT_H_DEFAULTS): Add replacements. * modules/dirent (Makefile.am): Substitute them. * MODULES.html.sh (File system functions): Mention it. * doc/posix-functions/fdopendir.texi (fdopendir): Likewise. * modules/fdopendir-tests: New file. * tests/test-fdopendir.c: Likewise. Signed-off-by: Eric Blake <ebb9@byu.net>
* Change copyright notice from GPLv2+ to GPLv3+.Bruno Haible2007-10-071-5/+4
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* New module 'fchdir'.Bruno Haible2007-01-141-0/+5
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* * _fpending.c: Include <config.h> unconditionally, since we noPaul Eggert2006-09-131-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | longer worry about uses that don't define HAVE_CONFIG_H. * acl.c, alloca.c, argmatch.c, atexit.c, backupfile.c: * basename.c, c-stack.c, c-strtod.c, calloc.c, canon-host.c: * canonicalize.c, chdir-long.c, chdir-safer.c, chown.c: * cloexec.c, close-stream.c, closeout.c, creat-safer.c: * cycle-check.c, diacrit.c, dirchownmod.c, dirfd.c, dirname.c: * dup-safer.c, dup2.c, error.c, euidaccess.c, exclude.c: * exitfail.c, fchmodat.c, fchown-stub.c, fd-safer.c: * file-type.c, fileblocks.c, filemode.c, filenamecat.c: * fnmatch.c, fopen-safer.c, fprintftime.c, free.c, fsusage.c: * ftruncate.c, fts-cycle.c, fts.c, full-write.c, gai_strerror.c: * getcwd.c, getdate.y, getdomainname.c, getgroups.c: * gethostname.c, gethrxtime.c, getloadavg.c, getlogin_r.c: * getndelim2.c, getnline.c, getopt.c, getopt1.c, getpass.c: * gettime.c, gettimeofday.c, getugroups.c, getusershell.c: * glob.c, group-member.c, hard-locale.c, hash-pjw.c, hash.c: * human.c, idcache.c, inet_ntop.c, inet_pton.c, inttostr.c: * isdir.c, lchown.c, linebuffer.c, long-options.c, lstat.c: * malloc.c, md5.c, memcasecmp.c, memchr.c, memcmp.c, memcoll.c: * memcpy.c, memmove.c, memrchr.c, mkancesdirs.c, mkdir-p.c: * mkdir.c, mkdirat.c, mkstemp-safer.c, mkstemp.c, modechange.c: * mountlist.c, nanosleep.c, obstack.c, open-safer.c: * openat-die.c, openat.c, pagealign_alloc.c, physmem.c: * pipe-safer.c, posixtm.c, posixver.c, putenv.c, quote.c: * quotearg.c, raise.c, readtokens.c, readtokens0.c, readutmp.c: * realloc.c, regex.c, rename.c, rmdir.c, rpmatch.c, safe-read.c: * same.c, save-cwd.c, savedir.c, setenv.c, settime.c, sha1.c: * sig2str.c, snprintf.c, strdup.c, strerror.c, strftime.c: * stripslash.c, strndup.c, strnlen.c, strpbrk.c, strtod.c: * strtoimax.c, strtol.c, strverscmp.c, tempname.c, time_r.c: * timegm.c, tmpfile-safer.c, unlinkdir.c, userspec.c, utime.c: * utimecmp.c, utimens.c, version-etc-fsf.c, version-etc.c: * xalloc-die.c, xgetcwd.c, xgethostname.c, xmalloc.c: * xmemcoll.c, xnanosleep.c, xreadlink.c, xstrtod.c: * xstrtoimax.c, xstrtol.c, xstrtoumax.c, yesno.c: Likewise.
* Update from coreutils.Paul Eggert2006-08-171-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lib/__fpending.h: Add copyright notice. * lib/fprintftime.h: Likewise. * lib/savedir.c: Use (C) in copyright notice. * lib/savedir.h: Likewise. 2006-08-15 Jim Meyering <jim@meyering.net> * lib/at-func.c: New file, with the logic of all emulated at-functions. * lib/openat-priv.h: Include <errno.h> and define ENOSYS, in support of the EXPECTED_ERRNO macro. * lib/openat.c (fstatat, unlinkat, fchownat): Remove function definitions. Instead, define the appropriate symbols and include "at-func.c". * lib/mkdirat.c (mkdirat): Likewise. * lib/fchmodat.c (fchmodat): Likewise. (ENOSYS): Remove definition. * lib/openat.c: Don't include <errno.h>, now that "openat-priv.h" does it. Don't include "unistd--.h" -- it wasn't ever used. 2006-01-17 Jim Meyering <jim@meyering.net> Rewrite fts.c not to change the current working directory, by using openat, fstatat, fdopendir, etc.. * lib/fts.c [! _LIBC]: Include "openat.h" and "unistd--.h". (HAVE_OPENAT_SUPPORT): Define. [_LIBC] (fchdir): Don't undef or define; no longer used. (FCHDIR): Define in terms of cwd_advance_fd rather than fchdir. Now, this `function' always succeeds, and consumes its file descriptor parameter -- so callers must not close such FDs. Update callers. (diropen_fd, opendirat, cwd_advance_fd): New functions. (diropen): Add parameter, SP. Adjust all callers. Implement using diropen_fd, rather than open. (fts_open): Initialize new member, fts_cwd_fd. Remove fts_rft-setting code. (fts_close): Close fts_cwd_fd, if necessary. (__opendir2): Define in terms of opendir or opendirat, depending on whether the FST_NOCHDIR flag is set. (fts_build): Since fts_safe_changedir consumes its FD, and since this code must do `closedir(dirp)', dup the dirfd(dirp) argument, and close the dup'd file descriptor upon failure. (fts_stat): Use fstatat(...AT_SYMLINK_NOFOLLOW) in place of lstat. (fts_safe_changedir): Tweak semantics to reflect that this function now calls cwd_advance_fd and hence consumes its FD argument. * lib/fts_.h [struct FTS] (fts_cwd_fd): New member. [struct FTS] (fts_rft): Remove now-unused member. [struct FTS] (fts_cycle.state): Improve comment. * lib/openat.c (openat_needs_fchdir): New function. * lib/openat.h (openat_needs_fchdir): Declare it. 2006-08-15 Jim Meyering <jim@meyering.net> * m4/openat.m4 (gl_FUNC_OPENAT): Add at-func.c via AC_LIBSOURCES. 2006-01-17 Jim Meyering <jim@meyering.net> * m4/fts.m4 (gl_FUNC_FTS_CORE): Depend on gl_FUNC_OPENAT. 2006-01-11 Jim Meyering <jim@meyering.net> * m4/openat.m4 (gl_FUNC_OPENAT): Require and compile fchmodat.c. Check for the lchmod function.
* * backupfile.c, dirfd.h, fts.c, getcwd.c, glob.c, glob_.h:Paul Eggert2006-07-111-6/+4
| | | | | | | | | | | | Ignore the obsolescent !HAVE_DIRENT_H case. Consolidate NAMLEN macros into the GNU _D_EXACT_NAMLEN. * savedir.c: Likewise. (savedirstream): Use _D_EXACT_NAMLEN in preference to strlen. * backupfile.m4, d-ino.m4, d-type.m4, dirfd.m4, fts.m4, getcwd.m4: * savedir.m4: Ignore the obsolescent !HAVE_DIRENT_H case. Consolidate NAMLEN macros into the GNU _D_EXACT_NAMLEN.
* * lib/getloadavg.c: Use __VMS, not VMS.Paul Eggert2006-07-061-9/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | * lib/getopt.c: Likewise. * lib/getpagesize.h: Likewise. * lib/glob.c: Remove most VMS cruft; it hasn't been tested for a while and probably does not work. * lib/backupfile.c [HAVE_DIRENT_H && ! HAVE_NDIR_H]: Don't worry about this obsolete case any more. (HAVE_DIR): Remove. All uses removed; we now assume you can read directories. * lib/dirfd.h [HAVE_DIRENT_H && ! HAVE_NDIR_H]: Don't worry about this obsolete case any more. * lib/fts.c: Likewise. * lib/getcwd.c: Likewise. * lib/glob.h: Likewise. * lib/savedir.c: Likewise. * m4/backupfile.m4 (gl_BACKUPFILE): Check for dirent.h, instead of invoking obsolescent AC_HEADER_DIRENT macro. * m4/d-ino.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_INO): Likewise. * m4/d-type.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_TYPE): Likewise. * m4/dirfd.m4 (gl_FUNC_DIRFD): Likewise. * m4/fts.m4 (gl_FUNC_FTS_CORE): Likewise. * m4/getcwd.m4 (gl_PREREQ_GETCWD): Likewise. * m4/glob.m4 (gl_PREREQ_GLOB): Likewise. * m4/savedir.m4 (gl_SAVEDIR): Likewise. * m4/readdir.m4: Remove; no longer needed.
* * lib/savedir.c (CLOSEDIR): Remove. All uses changed to closedir.Paul Eggert2006-06-281-9/+2
| | | | * m4/savedir.m4: Remove AC_FUNC_CLOSEDIR_VOID requirement.
* * modules/savedir (Depends-on): Add openat.Paul Eggert2005-11-291-9/+31
| | | | | | | | * 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".
* * savedir.c (savedir): Don't assume that xrealloc etc. leavePaul Eggert2005-10-281-4/+10
| | | | errno alone. Problem reported by Frederic Jolliton.
* Use a consistent style for including <config.h>.Paul Eggert2005-09-191-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * __fpending.c, acl.c, argmatch.c, argp-help.c, argp-parse.c, argp-pvh.c, backupfile.c, basename.c, c-stack.c, calloc.c, check-version.c, cloexec.c, closeout.c, copy-file.c, creat-safer.c, cycle-check.c, dirfd.c, dirname.c, dup-safer.c, dup2.c, euidaccess.c, exclude.c, exitfail.c, fatal-signal.c, fd-safer.c, file-type.c, fileblocks.c, filemode.c, filenamecat.c, findprog.c, fnmatch.c, fopen-safer.c, free.c, fsusage.c, ftruncate.c, full-write.c, fwriteerror.c, getaddrinfo.c, getcwd.c, getdelim.c, getline.c, getlogin_r.c, getndelim2.c, getnline.c, getopt1.c, getpass.c, group-member.c, hard-locale.c, hash-pjw.c, hash.c, human.c, idcache.c, inet_ntop.c, isdir.c, long-options.c, malloc.c, memcasecmp.c, memcmp.c, memcoll.c, memcpy.c, memmove.c, mkdir-p.c, modechange.c, mountlist.c, open-safer.c, physmem.c, pipe-safer.c, pipe.c, poll.c, posixver.c, progname.c, progreloc.c, putenv.c, quote.c, quotearg.c, readline.c, readlink.c, realloc.c, regex.c, rename.c, rmdir.c, rpmatch.c, safe-read.c, same.c, save-cwd.c, savedir.c, sig2str.c, strcspn.c, strerror.c, stripslash.c, strncasecmp.c, strndup.c, strnlen.c, strnlen1.c, strsep.c, strstr.c, strtod.c, strtoimax.c, strtol.c, strverscmp.c, tempname.c, time_r.c, userspec.c, utimecmp.c, version-etc-fsf.c, version-etc.c, wait-process.c, xalloc-die.c, xgetcwd.c, xmalloc.c, xmemcoll.c, xnanosleep.c, xreadlink.c, xsetenv.c, xstrndup.c, xstrtoimax.c, xstrtol.c, xstrtoumax.c, yesno.c: Standardize inclusion of config.h. * __fpending.h, dirfd.h, getdate.h, human.h, inttostr.h: Removed inclusion of config.h from header files. * inttostr.c: Adjusted in-tree users. * timespec.h: Remove superfluous warning to include config.h. * atexit.c, chdir-long.c chown.c, fchown-stub.c, getgroups.c, gettimeofday.c, lchown.c, lstat.c, mkdir.c, mkstemp.c, nanosleep.c, openat.c, raise.c, readtokens0.c, readutmp.c, unlinkdir.c: Guard inclusion of config.h with HAVE_CONFIG_H.
* Sync from coreutils.Paul Eggert2005-06-021-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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. * 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. * 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. * rename.m4: 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.
* *** empty log message ***Paul Eggert2005-05-141-1/+1
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* Merge from coreutils.Paul Eggert2004-08-071-6/+3
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* Remove K&R cruft.Paul Eggert2003-09-091-5/+4
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* in lib:Paul Eggert2003-05-291-4/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h, rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h> without checking for HAVE_LIMITS_H. * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c, xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed to do that. * fatal.c: Include <stdarg.h> without checking for __STDC__. * exclude.c: Include <stdbool.h> unconditionally. * tempname.c: Include <stddef.h> unconditionally. * hash.c: Include <limits.h>, since we no longer define CHAR_BIT. * modechange.c, rpmatch.c (NULL): Don't define, since <stddef.h> does that. * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed. * safe-read.c (INT_MAX): Don't define, since <limits.h> does that. * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed. * xstrtol.c: Likewise. * safe-read.c: Remove TYPE_SIGNED; no longer needed. * savedir.c: Include <stddef.h> instead of defining NULL. in m4: * backupfile.m4 (gl_BACKUPFILE): Don't check for limits.h. * fsusage.m4 (gl_PREREQ_FSUSAGE_EXTRA): Likewise. * human.m4 (gl_HUMAN): Likewise. * pathmax.m4 (gl_PATHMAX): Likewise. * rpmatch.m4 (gl_FUNC_RPMATCH): Likewise. * userspec.m4 (gl_USERSPEC): Likewise. * xreadlink.m4 (gl_XREADLINK): Likewise. * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise. * quote.m4 (gl_QUOTE): Don't check for stddef.h.
* (savedir): Remove size parameter, as POSIX says thatJim Meyering2001-08-311-13/+5
| | | | | | a directory's st_size can have an arbitrary value, so the old usage could waste an arbitrary amount of memory. All uses changed.
* savedir now sets errno on failure and invokes xmalloc to get memory.Jim Meyering2000-06-271-45/+44
| | | | | | | | | | | | | | | | | | | | | Fix a couple of other minor bugs while we're at it. (<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.
* (savedir): Work even if directory size isJim Meyering2000-03-081-1/+2
| | | | negative; this can happen with some screwy NFS configurations.
* (savedir): Don't store past the end of an array ifJim Meyering2000-01-041-1/+5
| | | | name_size is zero and the directory is empty.
* fix typoJim Meyering1999-08-081-1/+1
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* (savedir): Change type of name_size parameter to off_t.Jim Meyering1999-08-081-3/+3
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* ansideclifyJim Meyering1998-12-071-3/+1
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* Use #if, not #ifdef with HAVE_ macrosJim Meyering1998-03-151-3/+3
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* Declare stpcpy only if not defined as macro.Jim Meyering1997-12-251-0/+2
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