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| author | Joseph Myers <joseph@codesourcery.com> | 2014-03-07 20:54:03 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2014-03-07 20:54:03 +0000 |
| commit | bc61d27c616f517521826581f0401f5b81772a65 (patch) | |
| tree | 2938f06614c3121a13e9868c9876b27359c0c019 | |
| parent | 302949e2940a9da3f6364a1574619e621b7e1e71 (diff) | |
| download | glibc-bc61d27c616f517521826581f0401f5b81772a65.zip glibc-bc61d27c616f517521826581f0401f5b81772a65.tar.gz glibc-bc61d27c616f517521826581f0401f5b81772a65.tar.bz2 | |
Include all of <time.h> from <sched.h> for older standards (bug 16670).
This patch fixes one of the header namespace issues shown up by
conformtest, <sched.h> failing to expose all symbols from <time.h> as
required by older standards. The patch keeps the existing behavior if
__USE_XOPEN2K is defined (the default; POSIX.1-2001 was the version
that made it optional to expose these symbols), but ensures that all
the symbols from <time.h> are exposed if an older standard is
selected. Tested x86_64.
[BZ #16670]
* posix/sched.h [!__USE_XOPEN2K] (__need_time_t): Don't define
before #include of <time.h>.
[!__USE_XOPEN2K] (__need_timespec): Likewise.
* conform/Makefile (test-xfail-POSIX/sched.h/conform): Remove.
(test-xfail-UNIX98/sched.h/conform): Likewise.
| -rw-r--r-- | ChangeLog | 9 | ||||
| -rw-r--r-- | NEWS | 2 | ||||
| -rw-r--r-- | conform/Makefile | 2 | ||||
| -rw-r--r-- | posix/sched.h | 6 |
4 files changed, 14 insertions, 5 deletions
@@ -1,3 +1,12 @@ +2014-03-07 Joseph Myers <joseph@codesourcery.com> + + [BZ #16670] + * posix/sched.h [!__USE_XOPEN2K] (__need_time_t): Don't define + before #include of <time.h>. + [!__USE_XOPEN2K] (__need_timespec): Likewise. + * conform/Makefile (test-xfail-POSIX/sched.h/conform): Remove. + (test-xfail-UNIX98/sched.h/conform): Likewise. + 2014-03-07 Marcus Shawcroft <marcus.shawcroft@arm.com> * sysdeps/aarch64/fpu/feenablxcpt.c (feenableexcept): Detect and @@ -10,7 +10,7 @@ Version 2.20 * The following bugs are resolved with this release: 15347, 15804, 15894, 16447, 16532, 16545, 16574, 16600, 16609, 16610, - 16611, 16613, 16623, 16632. + 16611, 16613, 16623, 16632, 16670. * The am33 port, which had not worked for several years, has been removed from ports. diff --git a/conform/Makefile b/conform/Makefile index 3e08728..e8c9a9a 100644 --- a/conform/Makefile +++ b/conform/Makefile @@ -188,7 +188,6 @@ test-xfail-XPG4/termios.h/conform = yes test-xfail-XPG4/ucontext.h/conform = yes test-xfail-XPG4/unistd.h/conform = yes test-xfail-XPG4/utmpx.h/conform = yes -test-xfail-POSIX/sched.h/conform = yes test-xfail-POSIX/signal.h/conform = yes test-xfail-POSIX/sys/wait.h/conform = yes test-xfail-POSIX/tar.h/conform = yes @@ -197,7 +196,6 @@ test-xfail-UNIX98/fcntl.h/conform = yes test-xfail-UNIX98/langinfo.h/conform = yes test-xfail-UNIX98/netdb.h/conform = yes test-xfail-UNIX98/netinet/in.h/conform = yes -test-xfail-UNIX98/sched.h/conform = yes test-xfail-UNIX98/signal.h/conform = yes test-xfail-UNIX98/stdio.h/conform = yes test-xfail-UNIX98/stdlib.h/conform = yes diff --git a/posix/sched.h b/posix/sched.h index f7da255..779109a 100644 --- a/posix/sched.h +++ b/posix/sched.h @@ -27,8 +27,10 @@ #define __need_size_t #include <stddef.h> -#define __need_time_t -#define __need_timespec +#ifdef __USE_XOPEN2K +# define __need_time_t +# define __need_timespec +#endif #include <time.h> #ifndef __pid_t_defined |