cpp-ethereum/libethash/sha3.h

#pragma once

#ifdef __cplusplus
extern "C" {
#endif

#include "compiler.h"
#include <stdint.h>
#include <stdlib.h>

struct ethash_h256;

#define decsha3(bits) \
	int sha3_##bits(uint8_t*, size_t, uint8_t const*, size_t);

decsha3(256)
decsha3(512)

static inline void SHA3_256(struct ethash_h256 const* ret, uint8_t const* data, size_t const size)
{
	sha3_256((uint8_t*)ret, 32, data, size);
}

static inline void SHA3_512(uint8_t* ret, uint8_t const* data, size_t const size)
{
	sha3_512(ret, 64, data, size);
}

#ifdef __cplusplus
}
#endif