| Commit message (Collapse) | Author | Age | Files | Lines |
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* lib/xgetaname-impl.h: New file, based on lib/xgethostname.c.
* lib/xgethostname.c: Move implementation to lib/xgetaname-impl.h.
* lib/xgetdomainname.c: Include <config.h>. Include xgetaname-impl.h
instead of xgethostname.c.
* modules/xgethostname (Files): Add lib/xgetaname-impl.h.
* modules/xgetdomainname (Files): Likewise.
(Depends-on): Remove xgethostname. Add free-posix, xalloc.
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* lib/xgethostname.c (XGETANAME):
Prefer idx_t to size_t for indexes, using idx_t-related allocators.
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xgethostname and xgetdomainname were essentially copies long
ago, but they’ve diverged. Bring them back together again
by implementing the (rarely used) latter in terms of the former.
And avoid some unnecessary realloc calls while we’re at it.
* lib/xgetdomainname.c: Rewrite from scratch so that it merely
includes xgethostname.c with a few preliminaries.
* lib/xgethostname.c: Generalize so that it can be included
from xgetdomainname.c.
(GETANAME, XGETANAME): New macros.
(INITIAL_HOSTNAME_LENGTH): Remove. No need for this parameter.
Use 100 instead, as few hostnames are longer than that.
(XGETANAME): Try getting the hostname into the stack first,
as that avoids a malloc call in the usual case.
Check for both POSIX-style truncation and SunOS 5.5 bug
in a cleaner way, by simply checking string length.
Don’t use x2realloc, which wastes time preserving buffer garbage;
use xpalloc with NULL instead. Don’t bother shrinking buffer
in the very rare case where the hostname is longer than sizeof
buf; it’s not worth the aggravation.
* modules/xgetdomainname (Depends-on): Remove free-posix, xalloc.
Add xgethostname.
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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.
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* lib/areadlink-with-size.c: Include <string.h>.
* lib/areadlinkat-with-size.c: Likewise.
* lib/xgethostname.c: Likewise.
* lib/xgetdomainname.c: Likewise.
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* lib/xgethostname.c (xgethostname): Shrink the hostname buffer before
returning it.
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* 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'.
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* 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'.
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* doc/gnulib.texi:
* lib/version-etc.c (COPYRIGHT_YEAR): Update copyright date.
* all files: Run 'make update-copyright'.
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I ran 'make update-copyright'.
Signed-off-by: Eric Blake <eblake@redhat.com>
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Run "make update-copyright". Compare to commit 1602f0a from last year.
Signed-off-by: Eric Blake <eblake@redhat.com>
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Run "make update-copyright".
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Run the new "make update-copyright" rule.
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Use the same procedure as for 2009, outlined in
http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/20081
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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.
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* lib/c-stack.c (ENOTSUP): <errno.h> guarantees a definition.
* lib/canonicalize-lgpl.c (ENAMETOOLONG): Likewise.
* lib/canonicalize.c (ELOOP): Likewise.
* lib/inet_ntop.c (EAFNOSUPPORT): Likewise.
* lib/inet_pton.c (EAFNOSUPPORT): Likewise.
* lib/lchown.c (EOPNOTSUPP): Likewise.
* lib/openat-priv.h (ENOSYS, EOPNOTSUPP): Likewise.
* lib/savewd.c (ESTALE): Likewise.
* lib/settime.c (ENOSYS): Likewise.
* lib/utimens.c (ENOSYS): Likewise.
* lib/xgethostname.c (ENAMETOOLONG): Likewise.
* lib/chdir-safer.c (ELOOP): Likewise.
(chdir_no_follow): Use HAVE_READLINK, not ELOOP, as witness.
* modules/c-stack (Depends-on): Add errno.
* modules/canonicalize (Depends-on): Likewise.
* modules/chdir-safer (Depends-on): Likewise.
* modules/fdopendir (Depends-on): Likewise.
* modules/inet_ntop (Depends-on): Likewise.
* modules/inet_pton (Depends-on): Likewise.
* modules/lchown (Depends-on): Likewise.
* modules/openat (Depends-on): Likewise.
* modules/savewd (Depends-on): Likewise.
* modules/settime (Depends-on): Likewise.
* m4/chdir-safer.m4 (gl_CHDIR_SAFER): Check for readlink.
Signed-off-by: Eric Blake <ebb9@byu.net>
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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.
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* .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.
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returned by OSX/Darwin if the specified buffer is not large
enough for the hostname.
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(xghostname): Don't exit for anything other than memory-related
failure; just return NULL.
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Include xalloc.h instead.
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(xgethostname): Remove now-unnecessary #ifdef.
Move declaration of `err' into loop where it's used.
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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.
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[ENAMETOOLONG] (xgethostname): If gethostname
returns an error other than buffer overflow, exit with an error
message instead of allocating infinite amounts of space.
[!EXIT_FAILURE] (EXIT_FAILURE): New macro.
<errno.h>: New include.
[!errno] (errno): New declaration.
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