PHP_PCRE_INTERNAL_ERROR   81 ext/pcre/php_pcre.c 			preg_code = PHP_PCRE_INTERNAL_ERROR;
PHP_PCRE_INTERNAL_ERROR  149 ext/pcre/php_pcre.c 	REGISTER_LONG_CONSTANT("PREG_INTERNAL_ERROR", PHP_PCRE_INTERNAL_ERROR, CONST_CS | CONST_PERSISTENT);