zstd/tests/fuzz/zstd_helpers.h

/*
 * Copyright (c) 2016-present, 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).
 */

/**
 * Helper functions for fuzzing.
 */

#ifndef ZSTD_HELPERS_H
#define ZSTD_HELPERS_H

#include "zstd.h"
#include <stdint.h>

#ifdef __cplusplus
extern "C" {
#endif

void FUZZ_setRandomParameters(ZSTD_CCtx *cctx, size_t srcSize, uint32_t *state);

ZSTD_compressionParameters FUZZ_randomCParams(size_t srcSize, uint32_t *state);
ZSTD_frameParameters FUZZ_randomFParams(uint32_t *state);
ZSTD_parameters FUZZ_randomParams(size_t srcSize, uint32_t *state);


#ifdef __cplusplus
}
#endif

#endif /* ZSTD_HELPERS_H */