kc3-lang/gnulib/lib/readlink.c

---

lib/readlink.c

---

Log

Author	Commit	Date	CI	Message
	1602f0af	2012-01-01T10:04:58		maint: update all copyright year number ranges Run "make update-copyright".
	d60f3b0c	2011-01-01T20:17:23		maint: update almost all copyright ranges to include 2011 Run the new "make update-copyright" rule.
	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
	169ab5de	2009-12-22T15:14:49		gnulib-common: prefer _GL_UNUSED over _UNUSED_PARAMETER_ There are more contexts where __attribute__((__unused__)) is useful than just parameter lists. Also, naming the macro _GL_UNUSED fits with the recent addition of _GL_ARG_NONNULL. Preserve the name _UNUSED_PARAMETER_ for backwards-compatible use in external projects. * m4/gnulib-common.m4 (gl_COMMON): Create a more-appropriately named alias for __attribute__((__unused__)). * lib/chown.c: Update client. * lib/fchmodat.c: Likewise. * lib/fts.c: Likewise. * lib/getdate.y: Likewise. * lib/getgroups.c: Likewise. * lib/getopt.c: Likewise. * lib/getugroups.c: Likewise. * lib/mkdir.c: Likewise. * lib/mkfifo.c: Likewise. * lib/mkfifoat.c: Likewise. * lib/mknod.c: Likewise. * lib/mknodat.c: Likewise. * lib/readlink.c: Likewise. * lib/se-context.in.h: Likewise. * lib/se-selinux.in.h: Likewise. * lib/sockets.c: Likewise. * lib/symlink.c: Likewise. * lib/symlinkat.c: Likewise. * lib/unicodeio.c: Likewise. * lib/unistr.h: Likewise. * tests/test-areadlink.c: Likewise. * tests/test-areadlinkat.c: Likewise. * tests/test-filenamecat.c: Likewise. * tests/test-fseeko.c: Likewise. * tests/test-ftello.c: Likewise. * tests/test-getdate.c: Likewise. * tests/test-getgroups.c: Likewise. * tests/test-gethostname.c: Likewise. * tests/test-quotearg.c: Likewise. * tests/test-version-etc.c: Likewise. * tests/test-xalloc-die.c: Likewise. * tests/test-xfprintf-posix.c: Likewise. * tests/test-xprintf-posix.c: Likewise. * tests/test-xvasprintf.c: Likewise. Signed-off-by: Eric Blake <ebb9@byu.net>
	5835d9b5	2009-09-22T17:15:04		readlink: fix Solaris 9 bug with trailing slash readlink("link/",buf,len) mistakenly succeeded. * lib/readlink.c (rpl_readlink): Work around trailing slash bug. * m4/readlink.m4 (gl_FUNC_READLINK): Detect the bug. * doc/posix-functions/readlink.texi (readlink): Document this. * modules/readlink-tests: New test. * tests/test-readlink.c: Likewise. Signed-off-by: Eric Blake <ebb9@byu.net>
	5b192b39	2009-09-22T17:14:23		readlink: fix cygwin 1.5.x bug with return type On older systems, readlink returned int instead of ssize_t, making the use of readlink via function pointer harder. * m4/readlink.m4 (gl_FUNC_READLINK): Require correct signature. * lib/unistd.in.h (readlink): Use ssize_t. * lib/readlink.c (readlink): Likewise. * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add witness. * modules/unistd (Makefile.am): Substitute it. * lib/unistd.in.h (readlink): Declare replacement. * doc/posix-functions/readlink.texi (readlink): Document this. Signed-off-by: Eric Blake <ebb9@byu.net>
	57fdfd3f	2007-10-07T19:14:58		Change copyright notice from GPLv2+ to GPLv3+.
	d52c5b93	2007-02-19T02:23:32		Move more declarations into <unistd.h>.
	99099106	2006-09-14T14:18:36		Include <config.h> unconditionally.
	49bfa9e5	2006-07-22T16:20:20		Update copyright years: This file was modified in 2005.
	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.
	267a39ba	2005-05-14T06:03:57		*** empty log message ***
	1a879992	2004-11-05T21:57:55		Make sure size_t is defined.
	68483ca3	2003-06-26T11:03:35		Provide the correct errno.
	84645eae	2003-06-25T20:54:21		New module 'readlink'.