tests: use <stdatomic.h>

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

diff --git a/test/rmwprog.c b/test/rmwprog.c
index 14929ee23b6502403d12f8dda1194b38c233c59e..feac7766c9f68154e169c143d0903cbf18b44141 100644 (file)
--- a/test/rmwprog.c
+++ b/test/rmwprog.c
@@ -1,8 +1,8 @@
 #include <stdio.h>
+#include <threads.h>
+#include <stdatomic.h>
 
-#include "libthreads.h"
 #include "librace.h"
-#include "stdatomic.h"
 
 atomic_int x;
 
@@ -12,15 +12,16 @@ static void a(void *obj)
        atomic_fetch_add_explicit(&x, 1, memory_order_relaxed);
 }
 
-void user_main()
+int user_main(int argc, char **argv)
 {
        thrd_t t1, t2;
 
        atomic_init(&x, 0);
-
        thrd_create(&t1, (thrd_start_t)&a, NULL);
        thrd_create(&t2, (thrd_start_t)&a, NULL);
 
        thrd_join(t1);
        thrd_join(t2);
+
+       return 0;
 }