1 files changed, 26 insertions, 13 deletions
diff --git a/tests/equal1.c b/tests/equal1.c
index e877990..d882adc 100644
--- a/tests/equal1.c
+++ b/tests/equal1.c
@@ -1,34 +1,47 @@
+/*
+ * Test for pthread_equal.
+ *
+ * Depends on functions: pthread_create().
+ */
+
 #include <pthread.h>
 #include <stdio.h>
 #include <windows.h>
 
 void * func(void * arg)
 {
-  printf("Hello world %d\n", (int) arg);
   Sleep(2000);
-  return arg;
+  return 0;
 }
  
 main()
 {
         int rc;
         pthread_t t1, t2;
-        rc = pthread_create(&t1, NULL, func, (void *) 1);
-        rc = pthread_create(&t2, NULL, func, (void *) 2);
+        if (pthread_create(&t1, NULL, func, (void *) 1) != 0)
+	  {
+	    return 1;
+	  }
+
+        if (pthread_create(&t2, NULL, func, (void *) 2) != 0)
+	  {
+	    return 1;
+	  }
 
-	puts("testing t1 and t2: ");
         if (pthread_equal(t1, t2))
-          printf("equal\n");
-	else
-	  printf("not equal\n");
+	  {
+	    return 1;
+	  }
 
-	puts("testing t1 on itself: ");
-        if (pthread_equal(t1,t1))
-          printf("equal\n");
-        else
-	  printf("not equal\n");
+        if (pthread_equal(t1,t1) == 0)
+	  {
+	    return 1;
+	  }
 
+	/* This is a hack. We don't want to rely on pthread_join
+	   yet if we can help it. */
         Sleep(8000);
 
+	/* Success. */
 	return 0;
 }