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Joseph Myers a7657f3012 Fix stdio.h namespace for pre-threads POSIX (bug 20014).
stdio.h declares flockfile, ftrylockfile, funlockfile, getc_unlocked,
getchar_unlocked, putc_unlocked and putchar_unlocked if __USE_POSIX,
with comments "These are defined in POSIX.1:1996.".  But __USE_POSIX
is actually POSIX.1:1990, and these functions should not be declared
for 1990 / 1992 / 1993 POSIX, XPG3 or XPG4.  This patch fixes stdio.h
to use __USE_POSIX199506 instead for those conditionals, as that is
the correct conditional for the version of POSIX that introduced
threads, and with threads those functions.

Tested for x86_64 and x86 (testsuite, and that installed shared
libraries are unchanged by the patch).

	[BZ #20014]
	* libio/stdio.h (getc_unlocked): Declare if [__USE_POSIX199506],
	not [__USE_POSIX].
	(getchar_unlocked): Likewise.
	(putc_unlocked): Likewise.
	(putchar_unlocked): Likewise.
	(flockfile): Likewise.
	(ftrylockfile): Likewise.
	(funlockfile): Likewise.
	* conform/Makefile (test-xfail-XPG3/stdio.h/conform): Remove
	variable.
	(test-xfail-XPG4/stdio.h/conform): Likewise.
2016-04-28 22:01:04 +00:00
argp argp: Use fwrite_unlocked instead of __fxprintf when !_LIBC 2016-01-07 04:25:54 -05:00
assert Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
benchtests benchtests: Support for cross-building benchmarks 2016-04-20 13:19:01 +05:30
bits non-linux: Apply RFC3542 obsoletion of RFC2292 macros 2016-04-24 19:24:36 +02:00
catgets Fix building glibc master with NDEBUG and --with-cpu. 2016-03-15 23:23:24 -04:00
conform Fix stdio.h namespace for pre-threads POSIX (bug 20014). 2016-04-28 22:01:04 +00:00
crypt Fix build failures with -DDEBUG. 2016-01-15 11:07:41 -07:00
csu Update copyright dates not handled by scripts/update-copyrights. 2016-01-04 16:26:30 +00:00
ctype Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
debug Make shebang interpreter directives consistent 2016-01-07 04:03:21 -05:00
dirent Deprecate readdir_r, readdir64_r [BZ #19056] 2016-02-20 12:56:55 +01:00
dlfcn Fix building glibc master with NDEBUG and --with-cpu. 2016-03-15 23:23:24 -04:00
elf Reduce number of mmap calls from __libc_memalign in ld.so 2016-04-23 06:05:15 -07:00
gmon Copy x86_64 _mcount.op from _mcount.o 2016-03-03 06:56:22 -08:00
gnulib Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
grp Make shebang interpreter directives consistent 2016-01-07 04:03:21 -05:00
gshadow Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
hesiod Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
hurd Fix O_DIRECTORY lookup on trivial translators 2016-01-13 00:48:30 +01:00
iconv Fix min/max needed for ascii to INTERNAL conversion 2016-03-07 17:47:50 +01:00
iconvdata S390: Fix build error in iconvdata/bug-iconv11.c. 2016-01-20 08:32:37 +01:00
include Remove union wait [BZ #19613] 2016-04-14 08:54:57 +02:00
inet getnameinfo: Do not preserve errno 2016-04-28 17:41:49 +02:00
intl Enable --localedir to set message catalog directory (Bug 14259) 2016-02-24 20:06:04 -05:00
io Make shebang interpreter directives consistent 2016-01-07 04:03:21 -05:00
libidn Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
libio Fix stdio.h namespace for pre-threads POSIX (bug 20014). 2016-04-28 22:01:04 +00:00
locale Fix langinfo.h nl_langinfo_l namespace (bug 19996). 2016-04-26 15:02:26 +00:00
localedata localedata: add more translit entries 2016-04-27 01:09:20 -04:00
login Update copyright dates not handled by scripts/update-copyrights. 2016-01-04 16:26:30 +00:00
mach Fix mach-syscalls.mk build 2016-03-20 19:50:58 +01:00
malloc malloc: Add missing internal_function attributes on function definitions 2016-04-14 12:54:22 +02:00
manual malloc: Run fork handler as late as possible [BZ #19431] 2016-04-14 09:17:02 +02:00
math Register extra test objects 2016-04-13 17:07:13 +02:00
mathvec Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
misc Fix crash on getauxval call without HAVE_AUX_VECTOR 2016-04-10 23:58:43 +02:00
nis Suppress GCC 6 warning about ambiguous 'else' with -Wparentheses 2016-04-15 13:30:55 +02:00
nptl nptl: support thread stacks that grow up 2016-02-19 12:41:29 -05:00
nptl_db Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
nscd Fix build errors with -DNDEBUG. 2016-01-15 10:44:07 -07:00
nss Register extra test objects 2016-04-13 17:07:13 +02:00
po Enable --localedir to set message catalog directory (Bug 14259) 2016-02-24 20:06:04 -05:00
posix Remove union wait [BZ #19613] 2016-04-14 08:54:57 +02:00
pwd Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
resolv resolv: Reindent preprocessor conditionals following cleanups 2016-04-28 16:53:56 +02:00
resource Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
rt Fix hurd build 2016-03-16 13:57:57 +01:00
scripts Allow overriding of CFLAGS as well as CPPFLAGS for rtld. 2016-04-09 23:48:32 -04:00
setjmp Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
shadow Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
signal Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
socket Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
soft-fp Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
stdio-common libio: Update internal fmemopen position after write (BZ #20005) 2016-04-26 17:40:25 -03:00
stdlib Suppress GCC 6 warning about ambiguous 'else' with -Wparentheses 2016-04-15 13:30:55 +02:00
streams Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
string Move mempcpy, strcpy and stpcpy inlines to string/string-inlines.c as compatibility 2016-04-18 15:30:49 +01:00
sunrpc sunrpc: In key_call_keyenvoy, use int status instead of union wait 2016-03-08 10:04:24 +01:00
sysdeps Add missing iucv related defines. 2016-04-27 09:08:29 +02:00
sysvipc Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
termios Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
time Fix build failures with -DDEBUG. 2016-01-15 11:07:41 -07:00
timezone Remove mention of checktab.awk in timezone/README. 2016-03-14 14:11:51 -04:00
wcsmbs Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
wctype Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
.gitattributes Assume __NR_openat is always defined 2016-03-23 23:35:08 +01:00
.gitignore Add *.pyc to .gitignore 2015-05-18 15:26:26 +05:30
abi-tags Add arm-nacl port. 2015-04-17 09:02:19 -07:00
aclocal.m4 Rename localedir to complocaledir (bug 14259). 2015-11-27 10:22:38 -05:00
BUGS [BZ #5222] 2007-10-28 08:24:07 +00:00
ChangeLog Fix stdio.h namespace for pre-threads POSIX (bug 20014). 2016-04-28 22:01:04 +00:00
ChangeLog.1
ChangeLog.2
ChangeLog.3
ChangeLog.4
ChangeLog.5 * sysdeps/posix/getaddrinfo.c: Implement configuration file 2006-05-04 06:38:07 +00:00
ChangeLog.6 Revert "ChangeLogs: convert to utf-8" 2016-02-12 16:35:27 -05:00
ChangeLog.7 Revert "ChangeLogs: convert to utf-8" 2016-02-12 16:35:27 -05:00
ChangeLog.8 Revert "ChangeLogs: convert to utf-8" 2016-02-12 16:35:27 -05:00
ChangeLog.9
ChangeLog.10 Revert "ChangeLogs: convert to utf-8" 2016-02-12 16:35:27 -05:00
ChangeLog.11 Revert "ChangeLogs: convert to utf-8" 2016-02-12 16:35:27 -05:00
ChangeLog.12 Revert "ChangeLogs: convert to utf-8" 2016-02-12 16:35:27 -05:00
ChangeLog.13
ChangeLog.14 Revert "ChangeLogs: convert to utf-8" 2016-02-12 16:35:27 -05:00
ChangeLog.15
ChangeLog.16 Fix typo in name 2012-06-21 16:45:27 +02:00
ChangeLog.17 Revert "Sun agreed to a change of the license for the RPC code to a BSD-like license." 2010-06-27 19:34:03 -07:00
ChangeLog.old-ports Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-aarch64 Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-aix Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-alpha Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-am33 Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-arm Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-cris Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-hppa Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-ia64 Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-linux-generic Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-m68k Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-microblaze Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-mips Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-powerpc Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-tile Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
config.h.in Remove linux/fanotify.h configure test. 2016-02-24 18:44:10 +00:00
config.make.in Enable --localedir to set message catalog directory (Bug 14259) 2016-02-24 20:06:04 -05:00
configure Regenerated configure scripts. 2016-02-18 18:36:10 -02:00
configure.ac configure: make the unsupported error message less hostile 2016-01-17 15:24:54 -05:00
CONFORMANCE Move __STDC_* predefined macros from features.h to stdc-predef.h. 2012-02-22 12:53:04 +00:00
COPYING Update to latest versions of GPL-2.0 and LGPL-2.1 2013-09-09 12:52:48 +10:00
COPYING.LIB Update to latest versions of GPL-2.0 and LGPL-2.1 2013-09-09 12:52:48 +10:00
cppflags-iterator.mk
extra-lib.mk Remove NOT_IN_libc 2014-11-24 15:03:45 +05:30
extra-modules.mk Remove NOT_IN_libc 2014-11-24 15:03:45 +05:30
gen-locales.mk Split locale generation snippet into a separate file 2015-05-13 13:05:28 +05:30
INSTALL Require Linux 3.2 except on x86 / x86_64, 3.2 headers everywhere. 2016-02-24 17:15:12 +00:00
libc-abis A few more archs have IFUNC support. 2010-03-17 02:43:12 -07:00
LICENSES Expand LICENSES file. 2012-12-05 21:56:15 +00:00
Makeconfig Enable --localedir to set message catalog directory (Bug 14259) 2016-02-24 20:06:04 -05:00
Makefile Fix edito in last change. 2016-03-04 15:45:35 -08:00
Makefile.in New make target to only build benchmark binaries 2016-04-20 10:23:28 +05:30
Makerules Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
NAMESPACE
NEWS Remove union wait [BZ #19613] 2016-04-14 08:54:57 +02:00
o-iterator.mk
PROJECTS
README Require Linux 3.2 except on x86 / x86_64, 3.2 headers everywhere. 2016-02-24 17:15:12 +00:00
Rules New make target to only build benchmark binaries 2016-04-20 10:23:28 +05:30
shlib-versions This is update for configure, build and install of vector math library. 2015-05-14 18:07:06 +03:00
test-skeleton.c test-skeleton.c: Do not set RLIMIT_DATA [BZ #19648] 2016-03-07 13:48:47 +01:00
version.h Open development for 2.24. 2016-02-18 16:11:58 -02:00
WUR-REPORT * posix/unistd.h (setuid, setreuid, seteuid, setresuid): 2012-08-01 18:12:58 +02:00

This directory contains the sources of the GNU C Library.
See the file "version.h" for what release version you have.

The GNU C Library is the standard system C library for all GNU systems,
and is an important part of what makes up a GNU system.  It provides the
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