PHP_WHIRLPOOLUpdate 438 hash/hash_whirlpool.c (php_hash_update_func_t) PHP_WHIRLPOOLUpdate, PHP_WHIRLPOOLUpdate 36 hash/php_hash_whirlpool.h PHP_HASH_API void PHP_WHIRLPOOLUpdate(PHP_WHIRLPOOL_CTX *, const unsigned char *, size_t);