* lib/errno.in.h (EDQUOT): Assign a value if missing.
* lib/strerror.c (rpl_strerror): Handle missing EDQUOT.
* m4/errno_h.m4 (gl_HEADER_ERRNO_H): Also test whether EDQUOT is
missing.
* doc/posix-headers/errno.texi: Mention the NSK bug.
* doc/posix-functions/strerror.texi: Mention the workaround on NSK.
Reported by Joachim Schmitz <schmitz@hp.com>.
* modules/system-posix: New file.
* lib/stdlib.in.h: Include <sys/wait.h> only when the 'system-posix'
module is present.
* m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize
GNULIB_SYSTEM_POSIX.
* modules/stdlib (Depends-on): Remove sys_wait.
(Makefile.am): Substitute GNULIB_SYSTEM_POSIX.
* doc/posix-functions/system.texi: Mention the new module.
* doc/posix-headers/stdlib.texi: Likewise.
* tests/test-stdlib.c: If GNULIB_TEST_SYSTEM_POSIX is not defined,
define test_sys_wait_macros to a no-op.
Reported by Sam Steingold <sds@gnu.org>.
Note: getdate.h is not renamed, to minimize client impact.
Besides, whenever we eventually add getdate-posix, we'll
want to use getdate.m4 and getdate.c for the implementation,
but don't need to worry about getdate.h since getdate() uses
<time.h> for its header.
* modules/getdate: Mark obsolete. Move old contents...
* modules/get_date: ...to new module name.
* modules/getdate-tests: Move...
* modules/get_date-tests: ...here.
* m4/getdate.m4: Move...
* m4/get_date.m4: ...here, and rename gl_GETDATE to gl_GET_DATE.
* lib/getdate.y: Move...
* lib/get_date.y: ...here.
* tests/test-getdate.c: Move...
* tests/test-get_date.c: ...here.
* doc/posix-functions/getdate.texi (getdate): Update name.
* NEWS: Mention the change.
Signed-off-by: Eric Blake <eblake@redhat.com>
* tests/test-net_if.c (main): Move signature checks earlier.
Print failures to stderr.
* doc/posix-functions/if_freenameindex.texi (if_freenameindex):
Document the bug that we do not yet fix.
Signed-off-by: Eric Blake <eblake@redhat.com>
* m4/strsignal.m4 (gl_FUNC_STRSIGNAL): Also check in <unistd.h>.
* lib/string.in.h (includes): Likewise.
* doc/posix-functions/strsignal.texi (strsignal): Document the
bug.
Reported by Nelson H. F. Beebe.
Signed-off-by: Eric Blake <eblake@redhat.com>
* m4/setenv.m4 (gl_FUNC_UNSETENV): Check for OpenBSD bug.
* doc/posix-functions/unsetenv.texi (unsetenv): Update
documentation.
Reported by Jim Meyering.
Signed-off-by: Eric Blake <eblake@redhat.com>
* lib/wctype.in.h (iswblank): Declare with a replacement if
REPLACE_ISWBLANK is set.
* m4/wctype_h.m4 (gl_WCTYPE_H): Check also whether iswblank is
declared. Set REPLACE_ISWBLANK.
* modules/wctype (Makefile.am): Substitute REPLACE_ISWBLANK.
* doc/posix-functions/iswblank.texi: Mention the IRIX 6.5.30 problem.
* doc/posix-headers/wctype.texi: Likewise.
Reported by Tom G. Christensen <tgc@jupiterrise.com>.
* lib/strtod.c (strtod): Work around AIX bug of parsing p with no
exponent.
* tests/test-strtod.c (main): Enhance tests.
* doc/posix-functions/strtod.texi (strtod): Document next bug.
Reported by Rainer Tammer.
Signed-off-by: Eric Blake <eblake@redhat.com>
The POSIX folks admitted that codifying the behavior of GNU
getopt on a leading '+' in optstring is worthwhile, for writing
programs such as env(1) even when POSIXLY_CORRECT is not defined.
http://austingroupbugs.net/view.php?id=191
However, the ruling is an enhancement request for the next
version of POSIX, and is not binding on platforms that comply
with POSIX 2008, so it should only be enforced for getopt-gnu.
* tests/test-getopt.h (test_getopt): Strengthen tests of leading
'+' handling, when requesting extensions.
* tests/test-getopt_long.h (test_getopt_long): Strengthen test of
'W;' handling.
* m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Detect glibc 2.11 bug.
* doc/posix-functions/getopt.texi (getopt): Document this.
* doc/glibc-functions/getopt_long.texi (getopt_long): Likewise.
* doc/glibc-functions/getopt_long_only.texi (getopt_long_only):
Likewise.
On MacOS 10.5 (Darwin 9.8.0), optind is incremented by 2 instead
of 1 in the case of a missing requirement on condensed options.
* m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Reject MacOS botch of
optind when missing a required argument.
* doc/posix-functions/getopt.texi (getopt): Document the bug.
* doc/glibc-functions/getopt_long.texi (getopt_long): Likewise.
* doc/glibc-functions/getopt_long_only.texi (getopt_long_only):
Likewise.
Signed-off-by: Eric Blake <eblake@redhat.com>
