new test framework (one main per test)

[libc-test] / src / stdlib / wcstol.c

diff --git a/src/stdlib/wcstol.c b/src/stdlib/wcstol.c
index c92fa2d..abd76af 100644 (file)
--- a/src/stdlib/wcstol.c
+++ b/src/stdlib/wcstol.c
@@ -13,7 +13,8 @@
        ((r) = (f)) == (x) || \
        (error("%s failed (" m ")\n", msg, r, x), 0) )
 
-void test_wcstol(void) {
+int main(void)
+{
        int i;
        long l;
        unsigned long ul;
@@ -62,4 +63,5 @@ void test_wcstol(void) {
        TEST(l, wcstol(s=L"123", &c, 37), 0, "%ld != %ld");
        TEST2(i, c-s, 0, "wrong final position %d != %d");
        TEST2(i, errno, EINVAL, "%d != %d");
+       return test_status;
 }