Add return code from json API functions

It will allow fix few json bugs in a better way

1 files changed, 4 insertions, 4 deletions

diff --git a/ext/json/php_json.h b/ext/json/php_json.h
index d1fabd1e6b..045ca02f4a 100644
--- a/ext/json/php_json.h
+++ b/ext/json/php_json.h
@@ -93,12 +93,12 @@ PHP_JSON_API ZEND_EXTERN_MODULE_GLOBALS(json)
 ZEND_TSRMLS_CACHE_EXTERN()
 #endif
 
-PHP_JSON_API void php_json_encode(smart_str *buf, zval *val, int options);
-PHP_JSON_API void php_json_decode_ex(zval *return_value, char *str, size_t str_len, zend_long options, zend_long depth);
+PHP_JSON_API int php_json_encode(smart_str *buf, zval *val, int options);
+PHP_JSON_API int php_json_decode_ex(zval *return_value, char *str, size_t str_len, zend_long options, zend_long depth);
 
-static inline void php_json_decode(zval *return_value, char *str, int str_len, zend_bool assoc, zend_long depth)
+static inline int php_json_decode(zval *return_value, char *str, int str_len, zend_bool assoc, zend_long depth)
 {
-	php_json_decode_ex(return_value, str, str_len, assoc ? PHP_JSON_OBJECT_AS_ARRAY : 0, depth);
+	return php_json_decode_ex(return_value, str, str_len, assoc ? PHP_JSON_OBJECT_AS_ARRAY : 0, depth);
 }