zstd/tests/fuzz/fuzz_helpers.c

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/*
* Copyright (c) 2016-2020, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under both the BSD-style license (found in the
* LICENSE file in the root directory of this source tree) and the GPLv2 (found
* in the COPYING file in the root directory of this source tree).
* You may select, at your option, one of the above-listed licenses.
*/
#include "fuzz_helpers.h"
#include <stddef.h>
#include <stdlib.h>
#include <string.h>
void* FUZZ_malloc(size_t size)
{
if (size > 0) {
void* const mem = malloc(size);
FUZZ_ASSERT(mem);
return mem;
}
return NULL;
}
int FUZZ_memcmp(void const* lhs, void const* rhs, size_t size)
{
if (size == 0) {
return 0;
}
return memcmp(lhs, rhs, size);
}