lib/putenv.c


Log

Author Commit Date CI Message
Paul Eggert 51e801f2 2012-01-05T23:53:49 In commentary, do not use ` to quote.
Jim Meyering 1602f0af 2012-01-01T10:04:58 maint: update all copyright year number ranges Run "make update-copyright".
Jim Meyering af0285db 2011-11-02T09:15:34 putenv: indent #definition of "environ" to placate cppi * lib/putenv.c (environ): Make indentation reflect cpp nesting.
Bruno Haible c124cabd 2011-09-17T17:34:03 putenv: Support for MSVC. * modules/putenv (Depends-on): Add environ. * lib/putenv.c (environ): Disable declaration. * lib/unistd.in.h: Update comment.
Jim Meyering d60f3b0c 2011-01-01T20:17:23 maint: update almost all copyright ranges to include 2011 Run the new "make update-copyright" rule.
Jim Meyering b2e2010c 2010-01-01T10:31:12 update nearly all FSF copyright year lists to include 2010 Use the same procedure as for 2009, outlined in http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/20081
Jim Meyering 3030c5b5 2009-12-28T10:50:36 update nearly all FSF copyright year lists to include 2009 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.
Bruno Haible 441aa304 2009-12-10T20:28:30 Use spaces for indentation, not tabs.
Jim Meyering d9b9f07a 2008-08-31T16:24:24 remove duplicate #include directives * lib/putenv.c: Remove duplicate #include <stdlib.h>. * lib/chdir-long.c [TEST_CHDIR]: Remove duplicate #include <stdio.h>.
Jim Meyering 7dd49d28 2008-02-18T14:12:07 Remove useless "if" tests before free. Deprecate "free" module. * doc/posix-functions/free.texi: Mention that this module is no longer useful. * modules/free (Notice): Say this module is obsolete. * modules/readutmp (Depends-on): Remove free. * lib/save-cwd.c (free_cwd): Remove useless "if" before free. * lib/putenv.c (putenv): Likewise. * lib/gc-gnulib.c (gc_cipher_close): Likewise. * lib/getaddrinfo.c (freeaddrinfo): Likewise. * tests/test-c-strcasestr.c (main): Likewise. * tests/test-c-strstr.c (main): Likewise. * tests/test-mbscasestr1.c (main): Likewise. * tests/test-mbscasestr2.c (main): Likewise. * tests/test-mbsstr1.c (main): Likewise. * tests/test-mbsstr2.c (main): Likewise. * tests/test-memmem.c (main): Likewise. * tests/test-strcasestr.c (main): Likewise. * tests/test-striconv.c (main): Likewise. * tests/test-striconveh.c (main): Likewise. * tests/test-striconveha.c (main): Likewise. * tests/test-strstr.c (main): Likewise.
Bruno Haible 2de77d62 2007-11-01T13:23:33 Define the putenv substitute in <stdlib.h> rather than in <config.h>.
Bruno Haible 57fdfd3f 2007-10-07T19:14:58 Change copyright notice from GPLv2+ to GPLv3+.
Jim Meyering 17ec5562 2007-02-25T00:47:36 Avoid conflicting types for 'unsetenv' on FreeBSD. * lib/putenv.c (_unsetenv): Rename from "unsetenv", to avoid conflicting with FreeBSD's (5.0 and 6.1) function declaration in stdlib.h.
Paul Eggert d691dc95 2007-02-21T07:54:16 Minor fixups to port to Solaris 10 with Sun C 5.8. * lib/getcwd.c [!_LIBC]: Include dirfd.h, since we use dirfd. * modules/getcwd (Depends-on): Add dirfd. * lib/putenv.c (putenv): #undef it. (rpl_putenv): New decl. (malloc, free): Include <stdlib.h> rather than prototyping separately.
Paul Eggert 0632e115 2006-09-13T22:38:14 * _fpending.c: Include <config.h> unconditionally, since we no 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.
Paul Eggert 7c3f8da8 2005-09-23T04:15:13 Sync from coreutils. * .cppi-disable: Add regcomp.c, regex_internal.c, regex_internal.h, stat-time.h. * argmatch.h: Include verify.h (ARGMATCH_VERIFY): Use verify rather than rolling our own. (ARGMATCH_ASSERT): Remove; unused. * canonicalize.c: Assume STDC_HEADERS. * exclude.c: Include "strcase.h". * regex_internal.h [!defined _LIBC]: Likewise. * getusershell.c: Include stdio--.h rather than stdio.h and stdio-safer.h. (getusershell): Call fopen, not fopen_safer. * 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. * modules/argmatch (Depends-on): Add verify. * modules/getloadavg (Depends-on): Depend on fcntl-safer, not unistd-safer. * modules/save-cwd (Depends-on): Likewise. * backupfile.m4, calloc.m4, chown.m4, cloexec.m4, dup2.m4: * fileblocks.m4, free.m4, ftruncate.m4, getcwd.m4, getpagesize.m4: * getugroups.m4, group-member.m4, idcache.m4, link-follow.m4: * mkstemp.m4, mktime.m4, mountlist.m4, nanosleep.m4, pathmax.m4: * physmem.m4, posixver.m4, putenv.m4, safe-read.m4, same.m4: * save-cwd.m4, stdio-safer.m4, unistd-safer.m4, unlinkdir.m4: * userspec.m4, xgetcwd.m4, xreadlink.m4: Don't bother checking for string.h, stdlib.h, unistd.h. * fts.m4 (gl_FUNC_FTS_CORE): Don't require AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK; that's now the lstat module's job. * jm-macros.m4 (gl_MACROS): Likewise. * prereq.m4 (gl_PREREQ): Add gl_FUNC_LSTAT. * backupfile.c: Use ARGMATCH_VERIFY, just in case. * 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. * quotearg.c (quotearg_n_options): Change code to be suboptimal, in order to avoid an unsuppressible warning from gcc on 64-bit systems. * lstat.m4 (gl_FUNC_LSTAT): Use AC_LIBSOURCES to require lstat.c and lstat.h. Remove obsolete comment. * xreadlink.m4: Use AC_LIBSOURCES and AC_LIBOBJ. * xstrtod.m4: Likewise.
Paul Eggert 222b0486 2005-09-19T17:28:14 Use a consistent style for including <config.h>. * __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.
Paul Eggert 267a39ba 2005-05-14T06:03:57 *** empty log message ***
Paul Eggert a62be9f4 2004-08-07T00:09:38 Merge from coreutils.
Paul Eggert 68900e91 2003-09-10T04:22:10 Remove K&R cruft.
Paul Eggert 7dce93e9 2003-07-31T06:27:05 Fix comments to identify Solaris versions using the same version numbers that Sun does.
Jim Meyering 310c41f7 2003-06-06T20:50:35 Merge from coreutils. This avoids a core dump on systems without GNU putenv, when running `env -u SOME_ALREADY_UNSET_VARIABLE'. (__set_errno, LOCK, UNLOCK): Define. (unsetenv): New static function, from GNU libc. (rpl_putenv): Use it.
Paul Eggert 92295bc4 2003-06-04T19:22:29 .h files should stand alone, but we shouldn't include <sys/types.h> if we can get away with just <stddef.h>.
Jim Meyering d08d6527 2000-04-07T09:24:18 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.
Jim Meyering 38fb568e 1998-12-13T18:04:11 Don't include stdlib.h and declare malloc and free. This works around Solaris 2.7's conflicting prototype. Reported by Karl Berry.
Jim Meyering b033b039 1998-12-06T22:18:17 Redefine putenv before including stdlib.h to work around Solaris 2.7's conflicting prototype. Reported by Karl Berry.
Jim Meyering 2ea9c49d 1998-02-03T07:23:13 (sys/types.h): Include to get size_t on some systems. (NULL): Define if needed.
Jim Meyering 58dc681a 1997-07-01T11:30:08 [putenv]: Undefine before including system headers. Otherwise, the declaration of *rpl_putenv* conflicts with the system prototype on at least Irix5.3. From Marcus Daniels.
Jim Meyering 09cee1d6 1997-06-29T21:05:05 Remove _sys_putenv cruft and just rename the function itself.
Jim Meyering 181c63b9 1997-06-29T20:18:58 fix it right
Jim Meyering 6d912e60 1997-06-29T20:12:52 Define-away putenv only if it's not already defined.
Jim Meyering 729a4169 1997-02-04T03:26:31 libitize
Jim Meyering 783c1624 1996-07-15T03:56:06 indent cpp-directives
Jim Meyering 5d08444e 1996-07-15T03:43:36 update FSF address in copyright
Jim Meyering 01f6e875 1995-02-28T12:08:03 Always include system headers, but define-away any putenv prototype.
Jim Meyering 87346956 1994-12-04T21:08:50 Get putenv.c from /copies (derived from glibc). Hack it to work with SGI's __environ junk.
Jim Meyering 28cceeb0 1994-10-01T04:48:44 merge with 1.10n5
Jim Meyering a474e30b 1994-10-01T04:37:35 merge with 1.10n4
Jim Meyering cfbada19 1994-09-28T01:19:14 remove ansidecl junk
Jim Meyering 2c5d56e2 1994-09-27T22:02:08 merge with 1.10n2
Jim Meyering 8f16c54c 1994-09-27T20:52:18 merge with 1.10n1
Jim Meyering 86464e34 1993-10-24T21:30:11 merge with 1.8.1h
Jim Meyering 10074829 1993-10-12T14:49:15 merge with 1.8.1d
Jim Meyering 65eb9052 1993-09-08T18:23:16 merge with 1.8.1 + partial --version and --help
Jim Meyering 5e5928e8 1993-03-30T04:35:36 (index, bcopy): Don't redefine.
Jim Meyering 43e78b97 1992-11-01T05:44:30 Initial revision