* barrier.c: Revamped to fix the race condition. Two alternating

	semaphores are used instead of the PulseEvent. Also improved
	overall throughput by returning PTHREAD_BARRIER_SERIAL_THREAD
	to the first waking thread.
	* implement.h (pthread_barrier_t_): Revamped.

1 files changed, 1 insertions, 1 deletions

diff --git a/pthread.h b/pthread.h
index 0122b7c..754efac 100644
--- a/pthread.h
+++ b/pthread.h
@@ -825,7 +825,7 @@ int pthread_spin_unlock (pthread_spinlock_t * lock);
  */
 int pthread_barrier_init (pthread_barrier_t * barrier,
 			  const pthread_barrierattr_t * attr,
-                          int count);
+                          unsigned int count);
 
 int pthread_barrier_destroy (pthread_barrier_t * barrier);