diff options
Diffstat (limited to 'src/glsl/list.h')
| -rw-r--r-- | src/glsl/list.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/glsl/list.h b/src/glsl/list.h index 4774ccca218..330c17e378b 100644 --- a/src/glsl/list.h +++ b/src/glsl/list.h @@ -678,4 +678,13 @@ inline void exec_node::insert_before(exec_list *before) __node = __next, __next = \ exec_node_data(__type, (__next)->__field.next, __field)) +#define foreach_list_typed_safe_reverse(__type, __node, __field, __list) \ + for (__type * __node = \ + exec_node_data(__type, (__list)->tail_pred, __field), \ + * __prev = \ + exec_node_data(__type, (__node)->__field.prev, __field); \ + __prev != NULL; \ + __node = __prev, __prev = \ + exec_node_data(__type, (__prev)->__field.prev, __field)) + #endif /* LIST_CONTAINER_H */ |