new test framework (one main per test)

[libc-test] / src / thread / sem.c

diff --git a/src/thread/sem.c b/src/thread/sem.c
index 8bc23e8..77d6796 100644 (file)
--- a/src/thread/sem.c
+++ b/src/thread/sem.c
@@ -17,7 +17,7 @@
        !strcmp((s),(x)) || \
        (error("[%s] != [%s] (%s)\n", s, x, m), 0) )
 
-void test_sem(void)
+int main(void)
 {
        int r;
        char buf[100];
@@ -47,4 +47,5 @@ void test_sem(void)
        TEST(r, sem_close(sem), 0, "failed to close sem");
        TEST(r, sem_close(sem), 0, "failed to close sem second time");
        TEST(r, sem_unlink(buf), 0, "failed to unlink sem");
+       return test_status;
 }