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gnulib/tests/test-calloc-gnu.c
Jim Meyering d60f3b0c6b maint: update almost all copyright ranges to include 2011
Run the new "make update-copyright" rule.
2011-01-01 22:12:59 +01:00

35 lines
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C

/* Test of calloc function.
Copyright (C) 2010-2011 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include <config.h>
#include <stdlib.h>
int
main ()
{
/* Check that calloc (0, 0) is not a NULL pointer. */
if (calloc (0, 0) == NULL)
return 1;
/* Check that calloc fails when requested to allocate a block of memory
larger than SIZE_MAX bytes. */
if (calloc ((size_t) -1 / 8 + 1, 8) != NULL)
return 1;
return 0;
}