php_hash_md4_ops 1010 ext/hash/hash.c 	php_hash_register_algo("md4",			&php_hash_md4_ops);
php_hash_md4_ops   34 ext/hash/hash_md.c const php_hash_ops php_hash_md4_ops = {
php_hash_md4_ops   64 ext/hash/php_hash.h extern const php_hash_ops php_hash_md4_ops;