lib/xgetcwd.c


Log

Author Commit Date CI Message
Bruno Haible d52c5b93 2007-02-19T02:23:32 Move more declarations into <unistd.h>.
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 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 f3b23269 2004-11-26T08:35:29 Merge from coreutils for getcwd and HP-UX 11.
Paul Eggert 8b41ecf7 2004-11-17T07:18:27 Import from coreutils.
Paul Eggert 3b2d00d4 2004-08-06T04:55:51 (errno): Don't declare; we assume C89 or better now.
Paul Eggert d01e199f 2003-09-10T06:53:45 Remove K&R cruft.
Jim Meyering 78c76c6a 2003-06-07T10:07:29 From coreutils. (xgetcwd): Include "xgetcwd.h". Improve comment.
Jim Meyering c824c60f 2001-09-04T20:28:31 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.
Jim Meyering e6995fc5 2001-09-03T18:21:53 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.
Jim Meyering b1d85350 2001-09-03T07:43:44 (xgetcwd): Use HAVE_GETCWD_NULL, not (defined __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
Jim Meyering dec57211 2001-09-01T06:13:08 fix typo
Jim Meyering 904dc8bf 2001-08-31T11:39:16 (xgetcwd): Reorganize to avoid some duplication. Use an initial, malloc'd, buffer of length 128 rather than a statically allocated one of length 1024.
Jim Meyering f16f973a 2001-08-31T10:36:12 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.
Jim Meyering 9024bca2 2001-08-12T20:11:39 (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]: Simply `return getcwd (NULL, 0);'. [! (defined __GLIBC__ && __GLIBC__ >= 2)]: Use 1300 as initial value for length, not PATH_MAX.
Jim Meyering 4f796b14 2000-06-21T20:16:03 (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.
Jim Meyering 16157cc4 1996-11-04T18:07:38 libitize
Jim Meyering f820ac46 1996-10-29T13:56:39 .
Jim Meyering 783c1624 1996-07-15T03:56:06 indent cpp-directives
Jim Meyering 6d8337bf 1996-07-15T03:36:16 update FSF address in copyright
Jim Meyering d282959b 1994-04-28T18:39:34 Initial revision