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Diffstat (limited to 'ext/pdo/php_pdo_driver.h')
-rw-r--r--ext/pdo/php_pdo_driver.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/ext/pdo/php_pdo_driver.h b/ext/pdo/php_pdo_driver.h
index 33d8cbef6d..7db096bbef 100644
--- a/ext/pdo/php_pdo_driver.h
+++ b/ext/pdo/php_pdo_driver.h
@@ -241,8 +241,9 @@ typedef int (*pdo_dbh_quote_func)(pdo_dbh_t *dbh, const char *unquoted, size_t u
* Return true if currently inside a transaction, false otherwise. */
typedef bool (*pdo_dbh_txn_func)(pdo_dbh_t *dbh);
-/* setting of attributes */
-typedef int (*pdo_dbh_set_attr_func)(pdo_dbh_t *dbh, zend_long attr, zval *val);
+/* setting of attributes
+ * Return true on success and false in case of failure */
+typedef bool (*pdo_dbh_set_attr_func)(pdo_dbh_t *dbh, zend_long attr, zval *val);
/* return last insert id. NULL indicates error condition, otherwise, the return value
* MUST be an emalloc'd NULL terminated string. */