#ifndef _SHA256__H_
#define _SHA256__H_

#ifdef _MSC_VER
# define uint64_t unsigned __int64
# define uint32_t unsigned __int32
# define uint16_t unsigned __int16
# define uint8_t  unsigned __int8
#else
# include <stdint.h>
#endif

typedef uint8_t sha256_hash[32];

uint32_t *sha256( uint8_t *hash, uint8_t *buffer, int length );

#endif