- Reserve some bits for flags

22 years ago · a4521139da
1 changed files with 4 additions and 3 deletions
--- a/ext/pdo/php_pdo_driver.h
+++ b/ext/pdo/php_pdo_driver.h
@ -69,12 +69,13 @@ enum pdo_param_type {
 	/* get_col ptr should point to a zend_bool */
 	PDO_PARAM_BOOL,

-
 	/* magic flag to denote a parameter as being input/output */
-	PDO_PARAM_INPUT_OUTPUT = 0x80000000
+	PDO_PARAM_INPUT_OUTPUT = 0x80000000	
 };

-#define PDO_PARAM_TYPE(x)		((x) & ~PDO_PARAM_INPUT_OUTPUT)
+#define PDO_PARAM_FLAGS			0xFFFF0000
+
+#define PDO_PARAM_TYPE(x)		((x) & ~PDO_PARAM_FLAGS)

 enum pdo_fetch_type {
 	PDO_FETCH_USE_DEFAULT,