Add a #prefix_list_next() function to lists functions

That may seem useless, but it's not.
2008-03-07 11:26:21 +01:00 · 2008-03-07 11:26:21 +01:00 · e81bd8de02
parent 867b2f0775
commit e81bd8de02
1 changed files with 115 additions and 110 deletions
--- a/common/list.h
+++ b/common/list.h
@ -24,6 +24,11 @@
 #define AWESOME_COMMON_LIST_H

 #define DO_SLIST(type, prefix, dtor)                                             \
+    static inline type *prefix##_list_next(type **list __attribute__ ((unused)), \
+                                           type *item)                           \
+    {                                                                            \
+        return item->next;                                                       \
+    }                                                                            \
    static inline type *prefix##_list_pop(type **list)                           \
    {                                                                            \
        if (*list)                                                               \