include: add multiple-inclusion guards

[model-checker.git] / test / releaseseq.c

diff --git a/test/releaseseq.c b/test/releaseseq.c
index 462a59f32a30251de82bed4ffbe451b8b862ed0b..c4e2c17a22cd344eee0f75c6bd27f14f195a34af 100644 (file)
--- a/test/releaseseq.c
+++ b/test/releaseseq.c
@@ -5,10 +5,10 @@
  */
 
 #include <stdio.h>
+#include <threads.h>
+#include <stdatomic.h>
 
-#include "libthreads.h"
 #include "librace.h"
-#include "stdatomic.h"
 
 atomic_int x;
 int var = 0;
@@ -32,7 +32,7 @@ static void c(void *obj)
        atomic_store_explicit(&x, 2, memory_order_relaxed);
 }
 
-void user_main()
+int user_main(int argc, char **argv)
 {
        thrd_t t1, t2, t3;
 
@@ -47,4 +47,6 @@ void user_main()
        thrd_join(t2);
        thrd_join(t3);
        printf("Thread %d is finished\n", thrd_current());
+
+       return 0;
 }