Zend: avoid strlen() in zend_get_module_version()

Author: arshidkv12

Zend/zend_API.c

@@ -4411,12 +4411,17 @@ ZEND_API void zend_get_callable_zval_from_fcc(const zend_fcall_info_cache *fcc,
 	}
 }
 
-ZEND_API const char *zend_get_module_version(const char *module_name) /* {{{ */
+ZEND_API const char *zend_get_module_version_ex(const char *module_name, size_t module_name_len)
 {
-	size_t name_len = strlen(module_name);
-	zend_module_entry *module = zend_hash_str_find_ptr_lc(&module_registry, module_name, name_len);
+	zend_module_entry *module = zend_hash_str_find_ptr_lc(&module_registry, module_name, module_name_len);
 	return module ? module->version : NULL;
 }
+
+ZEND_API const char *zend_get_module_version(const char *module_name) /* {{{ */
+{	
+	size_t name_len = strlen(module_name);
+	return zend_get_module_version_ex(module_name, name_len);
+}
 /* }}} */
 
 static zend_always_inline bool is_persistent_class(const zend_class_entry *ce) {

Zend/zend_API.h

@@ -421,6 +421,7 @@ ZEND_API bool zend_is_callable_at_frame(
 ZEND_API bool zend_is_callable_ex(const zval *callable, zend_object *object, uint32_t check_flags, zend_string **callable_name, zend_fcall_info_cache *fcc, char **error);
 ZEND_API bool zend_is_callable(const zval *callable, uint32_t check_flags, zend_string **callable_name);
 ZEND_API const char *zend_get_module_version(const char *module_name);
+ZEND_API const char *zend_get_module_version_ex(const char *module_name, size_t module_name_name_len);
 ZEND_API zend_result zend_get_module_started(const char *module_name);
 
 ZEND_API zend_property_info *zend_declare_typed_property(zend_class_entry *ce, zend_string *name, zval *property, int access_type, zend_string *doc_comment, zend_type type);

ext/standard/info.c

@@ -1308,7 +1308,7 @@ PHP_FUNCTION(phpversion)
 		RETURN_STRING(PHP_VERSION);
 	} else {
 		const char *version;
-		version = zend_get_module_version(ext_name);
+		version = zend_get_module_version_ex(ext_name, ext_name_len);
 		if (version == NULL) {
 			RETURN_FALSE;
 		}