diff options
Diffstat (limited to 'gnulib/tests/test-safe-alloc.c')
m--------- | gnulib | 0 | ||||
-rw-r--r-- | gnulib/tests/test-safe-alloc.c | 55 |
2 files changed, 55 insertions, 0 deletions
diff --git a/gnulib b/gnulib deleted file mode 160000 -Subproject 4fc10daa05477586fea99b6b3ca02a87d1102fa diff --git a/gnulib/tests/test-safe-alloc.c b/gnulib/tests/test-safe-alloc.c new file mode 100644 index 00000000..fba6eec4 --- /dev/null +++ b/gnulib/tests/test-safe-alloc.c @@ -0,0 +1,55 @@ +/* + * Test the safe-alloc macros + * + * Copyright (C) 2009, 2010 Free Software Foundation, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 3.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + * Author: David Lutterkort <lutter@redhat.com> + */ + +#include <config.h> + +#include "safe-alloc.h" + +#include "macros.h" + +int +main () +{ + struct tst + { + int a; + int b; + }; + + struct tst *p = NULL; + int r; + + r = ALLOC (p); + ASSERT (r >= 0); + + ASSERT (p->a == 0 && p->b == 0); + + p->a = p->b = 42; + r = REALLOC_N (p, 5); + + ASSERT (p[0].a == 42 && p[0].b == 42); + + FREE (p); + ASSERT (p == NULL); + + return 0; +} |