conformtest: Fix miscellaneous expectations for XPG4

["Joseph S. Myers" <joseph at codesourcery dot com>]

This patch fixes various miscellaneous cases of conform/ tests
expecting symbols for XPG4 (and generally XPG3 as well) that are not
in those standards (and where glibc's headers are correct in not
defining them for XPG4).

Tested x86_64.  It reduces the number of conform/ failures from 204 to
166 for XPG3 and from 68 (after my signal.h patch) to 30 for XPG4,
leaving the numbers for other standards unchanged.

2012-11-13  Joseph Myers  <joseph@codesourcery.com>

	* conform/data/fcntl.h-data [XPG3 || XPG4] (O_DSYNC): Do not
	expect.
	[XPG3 || XPG4] (O_RSYNC): Likewise.
	* conform/data/signal.h-data [XPG3 || XPG4] (pthread_kill):
	Likewise.
	[XPG3 || XPG4] (pthread_sigmask): Likewise.
	[XPG3 || XPG4] (sigqueue): Likewise.
	[XPG3 || XPG4] (sigtimedwait): Likewise.
	[XPG3 || XPG4] (sigwaitinfo): Likewise.
	* conform/data/stdio.h-data [XPG3 || XPG4] (snprintf): Likewise.
	[XPG3 || XPG4] (vsnprintf): Likewise.
	* conform/data/sys/stat.h-data [XPG3 || XPG4] (blkcnt_t):
	Likewise.
	[XPG3 || XPG4] (blksize_t): Likewise.
	* conform/data/time.h-data [XPG3 || XPG4] (struct timespec):
	Likewise.
	[XPG3 || XPG4] (CLOCK_PROCESS_CPUTIME_ID): Likewise.
	[XPG3 || XPG4] (CLOCK_THREAD_CPUTIME_ID): Likewise.
	[XPG3 || XPG4] (struct itimerspec): Likewise.
	[XPG3 || XPG4] (CLOCK_REALTIME): Likewise.
	[XPG3 || XPG4] (TIMER_ABSTIME): Likewise.
	[XPG3 || XPG4] (CLOCK_MONOTONIC): Likewise.
	[XPG3 || XPG4] (clockid_t): Likewise.
	[XPG3 || XPG4] (timer_t): Likewise.
	[XPG3 || XPG4] (clock_getres): Likewise.
	[XPG3 || XPG4] (clock_gettime): Likewise.
	[XPG3 || XPG4] (clock_settime): Likewise.
	[XPG3 || XPG4] (nanosleep): Likewise.
	[XPG3 || XPG4] (timer_create): Likewise.
	[XPG3 || XPG4] (timer_delete): Likewise.
	[XPG3 || XPG4] (timer_gettime): Likewise.
	[XPG3 || XPG4] (timer_getoverrun): Likewise.
	[XPG3 || XPG4] (timer_settime): Likewise.
	* conform/data/unistd.h-data [XPG3 || XPG4] (fdatasync): Likewise.
	[XPG3 || XPG4] (getlogin_r): Likewise.
	[XPG3 || XPG4] (pread): Likewise.
	[XPG3 || XPG4] (pthread_atfork): Likewise.
	[XPG3 || XPG4] (pwrite): Likewise.

diff --git a/conform/data/fcntl.h-data b/conform/data/fcntl.h-data
index 4689248..6fda308 100644
--- a/conform/data/fcntl.h-data
+++ b/conform/data/fcntl.h-data
@@ -30,10 +30,12 @@ constant O_NOCTTY
 constant O_TRUNC
 
 constant O_APPEND
-constant O_DSYNC
 constant O_NONBLOCK
-constant O_RSYNC
 constant O_SYNC
+#if !defined XPG3 && !defined XPG4
+constant O_DSYNC
+constant O_RSYNC
+#endif
 
 constant O_ACCMODE
 
diff --git a/conform/data/signal.h-data b/conform/data/signal.h-data
index ba9019b..bb3784a 100644
--- a/conform/data/signal.h-data
+++ b/conform/data/signal.h-data
@@ -203,8 +203,10 @@ function int kill (pid_t, int)
 # if !defined POSIX && !defined POSIX2008
 function int killpg (pid_t, int)
 # endif
+# if !defined XPG3 && !defined XPG4
 function int pthread_kill (pthread_t, int)
 function int pthread_sigmask (int, const sigset_t*, sigset_t*)
+# endif
 function int sigaction (int, const struct sigaction*, struct sigaction*)
 function int sigaddset (sigset_t*, int)
 # if !defined POSIX && !defined POSIX2008
@@ -224,7 +226,9 @@ function int sigpause (int)
 # endif
 function int sigpending (sigset_t*)
 function int sigprocmask (int, const sigset_t*, sigset_t*)
+# if !defined XPG3 && !defined XPG4
 function int sigqueue (pid_t, int, const union sigval)
+# endif
 # if !defined POSIX && !defined POSIX2008
 function int sigrelse (int)
 function void (*sigset (int, void(*)(int)))(int)
@@ -233,9 +237,13 @@ function void (*sigset (int, void(*)(int)))(int)
 function int sigstack (struct sigstack*, struct sigstack*)
 # endif
 function int sigsuspend (const sigset_t*)
+# if !defined XPG3 && !defined XPG4
 function int sigtimedwait (const sigset_t*, siginfo_t*, const struct timespec*)
+# endif
 function int sigwait (const sigset_t*, int*)
+# if !defined XPG3 && !defined XPG4
 function int sigwaitinfo (const sigset_t*, siginfo_t*)
+# endif
 # if defined XOPEN2K8 || defined POSIX2008
 function void psiginfo (const siginfo_t*, const char*)
 function void psignal (int, const char*)
diff --git a/conform/data/stdio.h-data b/conform/data/stdio.h-data
index 816cf9e..ab55ce7 100644
--- a/conform/data/stdio.h-data
+++ b/conform/data/stdio.h-data
@@ -144,7 +144,7 @@ function void rewind (FILE*)
 function int scanf (const char*, ...)
 function void setbuf (FILE*, char*)
 function int setvbuf (FILE*, char*, int, size_t)
-#if !defined ISO && !defined POSIX
+#if !defined ISO && !defined POSIX && !defined XPG3 && !defined XPG4
 function int snprintf (char*, size_t, const char*, ...)
 #endif
 function int sprintf (char *, const char *, ...)
@@ -166,7 +166,7 @@ function int vprintf (const char*, va_list)
 #if !defined ISO && !defined POSIX && !defined XPG3 && !defined XPG4 && !defined UNIX98
 function int vscanf (const char*, va_list)
 #endif
-#if !defined ISO && !defined POSIX
+#if !defined ISO && !defined POSIX && !defined XPG3 && !defined XPG4
 function int vsnprintf (char*, size_t, const char*, va_list)
 #endif
 function int vsprintf (char*, const char*, va_list)
diff --git a/conform/data/sys/stat.h-data b/conform/data/sys/stat.h-data
index 2a5c3bf..41c3932 100644
--- a/conform/data/sys/stat.h-data
+++ b/conform/data/sys/stat.h-data
@@ -1,6 +1,6 @@
 #if !defined ISO && !defined ISO99 && !defined ISO11
 
-#if !defined POSIX && !defined POSIX2008
+#if !defined POSIX && !defined POSIX2008 && !defined XPG3 && !defined XPG4
 type blkcnt_t
 type blksize_t
 #endif
diff --git a/conform/data/time.h-data b/conform/data/time.h-data
index 9b346c3..fead998 100644
--- a/conform/data/time.h-data
+++ b/conform/data/time.h-data
@@ -5,7 +5,7 @@ macro CLOCKS_PER_SEC {clock_t}
 macro-int-constant TIME_UTC > 0
 #endif
 
-#if !defined ISO && !defined ISO99
+#if !defined ISO && !defined ISO99 && !defined XPG3 && !defined XPG4
 type {struct timespec}
 
 element {struct timespec} time_t tv_sec
@@ -45,6 +45,7 @@ function int timespec_get (struct timespec *, int)
 # if !defined XOPEN2K && !defined XOPEN2K8 && !defined POSIX2008
 symbol CLK_TCK
 # endif
+# if !defined XPG3 && !defined XPG4
 constant CLOCK_PROCESS_CPUTIME_ID
 constant CLOCK_THREAD_CPUTIME_ID
 
@@ -59,6 +60,7 @@ constant CLOCK_MONOTONIC
 
 type clockid_t
 type timer_t
+# endif
 
 # if defined XOPEN2K8 || defined POSIX2008
 type pid_t
@@ -74,30 +76,38 @@ function {char*} asctime_r (const struct tm*, char*)
 #if !defined POSIX && !defined XPG3 && !defined XPG4 && !defined UNIX98
 function int clock_getcpuclockid (pid_t, clockid_t*)
 #endif
+#if !defined XPG3 && !defined XPG4
 function int clock_getres (clockid_t, struct timespec*)
 function int clock_gettime (clockid_t, struct timespec*)
+#endif
 #if !defined POSIX && !defined XPG3 && !defined XPG4 && !defined UNIX98
 function int clock_nanosleep (clockid_t, int, const struct timespec*, struct timespec*)
 #endif
+#if !defined XPG3 && !defined XPG4
 function int clock_settime (clockid_t, const struct timespec*)
+#endif
 function {char*} ctime_r (const time_t*, char*)
 # if !defined POSIX && !defined POSIX2008
 function {struct tm*} getdate (const char*)
 # endif
 function {struct tm*} gmtime_r (const time_t*, struct tm*)
 function {struct tm*} localtime_r (const time_t*, struct tm*)
+# if !defined XPG3 && !defined XPG4
 function int nanosleep (const struct timespec*, struct timespec*)
+# endif
 # if defined XOPEN2K8 || defined POSIX2008
 function size_t strftime_l (char*, size_t, const char*, const struct tm*, locale_t)
 # endif
 # if !defined POSIX && !defined POSIX2008
 function {char*} strptime (const char*, const char*, struct tm*)
 # endif
+# if !defined XPG3 && !defined XPG4
 function int timer_create (clockid_t, struct sigevent*, timer_t*)
 function int timer_delete (timer_t)
 function int timer_gettime (timer_t, struct itimerspec*)
 function int timer_getoverrun (timer_t)
 function int timer_settime (timer_t, int, const struct itimerspec*, struct itimerspec*)
+# endif
 function void tzset (void)
 
 # if !defined POSIX && !defined POSIX2008
diff --git a/conform/data/unistd.h-data b/conform/data/unistd.h-data
index 18bea5e..f8cd02e 100644
--- a/conform/data/unistd.h-data
+++ b/conform/data/unistd.h-data
@@ -392,7 +392,9 @@ function int fchownat (int, const char*, uid_t, gid_t, int)
 #ifndef POSIX
 function int fchdir (int)
 #endif
+#if !defined XPG3 && !defined XPG4
 function int fdatasync (int)
+#endif
 # if defined XOPEN2K8 || defined POSIX2008
 function int fexecve (int, char *const[], char *const[])
 # endif
@@ -415,7 +417,9 @@ function long gethostid (void)
 function int gethostname (char*, size_t)
 #endif
 function {char*} getlogin (void)
+#if !defined XPG3 && !defined XPG4
 function int getlogin_r (char*, size_t)
+#endif
 function int getopt (int, char*const[], const char*)
 #if defined XPG3 || defined XPG4 || defined UNIX98
 function int getpagesize (void)
@@ -452,13 +456,13 @@ function int nice (int)
 function {long int} pathconf (const char*, int)
 function int pause (void)
 function int pipe (int[2])
-#ifndef POSIX
+#if !defined POSIX && !defined XPG3 && !defined XPG4
 function ssize_t pread (int, void*, size_t, off_t)
 #endif
-#if !defined POSIX && !defined XOPEN2K && !defined XOPEN2K8 && !defined POSIX2008
+#if !defined POSIX && !defined XOPEN2K && !defined XOPEN2K8 && !defined POSIX2008 && !defined XPG3 && !defined XPG4
 function int pthread_atfork (void(*)(void), void(*)(void), void(*)(void))
 #endif
-#ifndef POSIX
+#if !defined POSIX && !defined XPG3 && !defined XPG4
 function ssize_t pwrite (int, const void*, size_t, off_t)
 #endif
 function ssize_t read (int, void*, size_t)

-- 
Joseph S. Myers
joseph@codesourcery.com