2008-08-28 Chris Fairles <chris.fairles@gmail.com>

        * gthr-posix.h (__gthread_create,  __gthread_join, __gthread_detach,
	__gthread_mutex_timed_lock, __gthread_recursive_mutex_timed_lock,
	__gthread_cond_signal, __gthread_cond_timedwait,
	__gthread_cond_timedwait_recursive): New functions.
	* gthr-posix.c (pthread_mutex_timedlock, pthread_cond_timedwait):
	Likewise.
	* gthr.h: Comment on defining __GTHREADS_CXX0X macro in conforming
	thread interfaces.





git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@139704 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 33 insertions, 2 deletions

diff --git a/gcc/gthr-posix.c b/gcc/gthr-posix.c
index e2d731ae407..bfcd316de30 100644
--- a/gcc/gthr-posix.c
+++ b/gcc/gthr-posix.c
@@ -75,6 +75,24 @@ pthread_create (pthread_t *thread ATTRIBUTE_UNUSED,
   return 0;
 }
 
+int 
+pthread_join (pthread_t thread ATTRIBUTE_UNUSED, 
+	      void **value_ptr ATTRIBUTE_UNUSED)
+{
+  return 0;
+}
+
+void
+pthread_exit (void *value_ptr ATTRIBUTE_UNUSED)
+{
+}
+
+int 
+pthread_detach (pthread_t thread ATTRIBUTE_UNUSED)
+{
+  return 0;
+}
+
 int
 pthread_cancel (pthread_t thread ATTRIBUTE_UNUSED)
 {
@@ -93,6 +111,15 @@ pthread_mutex_trylock (pthread_mutex_t *mutex ATTRIBUTE_UNUSED)
   return 0;
 }
 
+#ifdef _POSIX_TIMEOUTS
+int
+pthread_mutex_timedlock (pthread_mutex_t *mutex ATTRIBUTE_UNUSED,
+			 const struct timespec *abs_timeout ATTRIBUTE_UNUSED)
+{
+  return 0;
+}
+#endif /* _POSIX_TIMEOUTS */
+
 int
 pthread_mutex_unlock (pthread_mutex_t *mutex ATTRIBUTE_UNUSED)
 {
@@ -150,9 +177,12 @@ pthread_cond_wait (pthread_cond_t *cond ATTRIBUTE_UNUSED,
   return 0;
 }
 
-void
-pthread_exit (void *value_ptr ATTRIBUTE_UNUSED)
+int
+pthread_cond_timedwait (pthread_cond_t *cond ATTRIBUTE_UNUSED, 

+			pthread_mutex_t *mutex ATTRIBUTE_UNUSED, 
+			const struct timespec *abstime ATTRIBUTE_UNUSED)
 {
+  return 0;
 }
 
 int
@@ -173,6 +203,7 @@ pthread_self (void)
 {
   return (pthread_t) 0;
 }
+
 #ifdef _POSIX_PRIORITY_SCHEDULING
 #ifdef _POSIX_THREAD_PRIORITY_SCHEDULING
 int