diff options
Diffstat (limited to 'malloc/tst-malloc-usable.c')
| -rw-r--r-- | malloc/tst-malloc-usable.c | 22 |
1 files changed, 9 insertions, 13 deletions
diff --git a/malloc/tst-malloc-usable.c b/malloc/tst-malloc-usable.c index a1074b7..b0d702b 100644 --- a/malloc/tst-malloc-usable.c +++ b/malloc/tst-malloc-usable.c @@ -2,6 +2,7 @@ MALLOC_CHECK_ exported to a positive value. Copyright (C) 2012-2021 Free Software Foundation, Inc. + Copyright The GNU Toolchain Authors. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -21,29 +22,24 @@ #include <malloc.h> #include <string.h> #include <stdio.h> +#include <support/support.h> +#include <support/check.h> static int do_test (void) { size_t usable_size; void *p = malloc (7); - if (!p) - { - printf ("memory allocation failed\n"); - return 1; - } + TEST_VERIFY_EXIT (p != NULL); usable_size = malloc_usable_size (p); - if (usable_size != 7) - { - printf ("malloc_usable_size: expected 7 but got %zu\n", usable_size); - return 1; - } - + TEST_COMPARE (usable_size, 7); memset (p, 0, usable_size); free (p); + + TEST_COMPARE (malloc_usable_size (NULL), 0); + return 0; } -#define TEST_FUNCTION do_test () -#include "../test-skeleton.c" +#include "support/test-driver.c" |