fix some datatype mismatches

2 files changed, 4 insertions, 3 deletions

diff --git a/ext/wddx/php_wddx_api.h b/ext/wddx/php_wddx_api.h
index 5c47109ee3..edbd013342 100644
--- a/ext/wddx/php_wddx_api.h
+++ b/ext/wddx/php_wddx_api.h
@@ -61,7 +61,7 @@ void 		 php_wddx_packet_start(wddx_packet *packet, char *comment, size_t comment
 void 		 php_wddx_packet_end(wddx_packet *packet);
 
 void 		 php_wddx_serialize_var(wddx_packet *packet, zval *var, zend_string *name TSRMLS_DC);
-int 		 php_wddx_deserialize_ex(char *, int, zval *return_value);
+int 		 php_wddx_deserialize_ex(const char *, size_t, zval *return_value);
 #define php_wddx_gather(packet) estrndup(packet->c, packet->len)
 
 #endif /* PHP_WDDX_API_H */
diff --git a/ext/wddx/wddx.c b/ext/wddx/wddx.c
index 705babd885..43deb15afd 100644
--- a/ext/wddx/wddx.c
+++ b/ext/wddx/wddx.c
@@ -1046,7 +1046,7 @@ static void php_wddx_process_data(void *user_data, const XML_Char *s, int len)
 
 /* {{{ php_wddx_deserialize_ex
  */
-int php_wddx_deserialize_ex(char *value, int vallen, zval *return_value)
+int php_wddx_deserialize_ex(const char *value, size_t vallen, zval *return_value)
 {
 	wddx_stack stack;
 	XML_Parser parser;
@@ -1060,7 +1060,8 @@ int php_wddx_deserialize_ex(char *value, int vallen, zval *return_value)
 	XML_SetElementHandler(parser, php_wddx_push_element, php_wddx_pop_element);
 	XML_SetCharacterDataHandler(parser, php_wddx_process_data);
 	
-	XML_Parse(parser, value, vallen, 1);
+	/* XXX value should be parsed in the loop to exhaust size_t */
+	XML_Parse(parser, value, (int)vallen, 1);
 	
 	XML_ParserFree(parser);