1 files changed, 40 insertions, 0 deletions
diff --git a/tests/join0.c b/tests/join0.c
new file mode 100644
index 0000000..cd481ee
--- /dev/null
+++ b/tests/join0.c
@@ -0,0 +1,40 @@
+/*
+ * Test for pthread_join().
+ *
+ * Depends on API functions: pthread_create(), pthread_exit().
+ */
+
+#include "test.h"
+
+void *
+func(void * arg)
+{
+  Sleep(2000);
+
+  pthread_exit(arg);
+
+  /* Never reached. */
+  exit(1);
+}
+
+int
+main(int argc, char * argv[])
+{
+  pthread_t id;
+  int result;
+
+  /* Create a single thread and wait for it to exit. */
+  assert(pthread_create(&id, NULL, func, (void *) 123) == 0);
+
+  assert(pthread_join(id, (void *) &result) == 0);
+
+#if ! defined (__MINGW32__) || defined (__MSVCRT__)
+  assert(result == 123);
+#else
+# warning pthread_join not fully supported in this configuration.
+  assert(result == 0);
+#endif
+
+  /* Success. */
+  return 0;
+}