1 files changed, 40 insertions, 0 deletions
diff --git a/tests/barrier3.c b/tests/barrier3.c
new file mode 100644
index 0000000..497b76a
--- /dev/null
+++ b/tests/barrier3.c
@@ -0,0 +1,40 @@
+/*
+ * barrier3.c
+ *
+ * Declare a single barrier object, multiple wait on it, 
+ * and then destroy it.
+ *
+ */
+
+#include "test.h"
+ 
+pthread_barrier_t barrier = NULL;
+static int result1 = -1;
+static int result2 = -1;
+
+void * func(void * arg)
+{
+  return (void *) pthread_barrier_wait(&barrier);
+}
+ 
+int
+main()
+{
+  pthread_t t;
+
+  assert(pthread_barrier_init(&barrier, NULL, 2) == 0);
+
+  assert(pthread_create(&t, NULL, func, NULL) == 0);
+
+  result1 = pthread_barrier_wait(&barrier);
+
+  assert(pthread_join(t, &result2) == 0);
+
+  assert(result1 != result2);
+  assert(result1 == 0 || result1 == PTHREAD_BARRIER_SERIAL_THREAD);
+  assert(result2 == 0 || result2 == PTHREAD_BARRIER_SERIAL_THREAD);
+
+  assert(pthread_barrier_destroy(&barrier) == 0);
+
+  return 0;
+}