text: #ifndef crypto_hashblocks_sha256_H
  #define crypto_hashblocks_sha256_H
  
  #define crypto_hashblocks_sha256_inplace_STATEBYTES 32
  #define crypto_hashblocks_sha256_inplace_BLOCKBYTES 64
  #ifdef __cplusplus
  #include <string>
  extern "C" {
  #endif
  extern int crypto_hashblocks_sha256_inplace(unsigned char *,const unsigned char *,unsigned long long);
  #ifdef __cplusplus
  }
  #endif
  
  #define crypto_hashblocks_sha256 crypto_hashblocks_sha256_inplace
  #define crypto_hashblocks_sha256_STATEBYTES crypto_hashblocks_sha256_inplace_STATEBYTES
  #define crypto_hashblocks_sha256_BLOCKBYTES crypto_hashblocks_sha256_inplace_BLOCKBYTES
  #define crypto_hashblocks_sha256_IMPLEMENTATION "crypto_hashblocks/sha256/inplace"
  #ifndef crypto_hashblocks_sha256_inplace_VERSION
  #define crypto_hashblocks_sha256_inplace_VERSION "-"
  #endif
  #define crypto_hashblocks_sha256_VERSION crypto_hashblocks_sha256_inplace_VERSION
  
  #endif
  