Let list_for_each_entry(), list_for_each_entry_reverse() and list_for_each_entry_safe...

[libfirm] / include / libfirm / adt / list.h

diff --git a/include/libfirm/adt/list.h b/include/libfirm/adt/list.h
index 9d6ec71..fd0d977 100644 (file)
--- a/include/libfirm/adt/list.h
+++ b/include/libfirm/adt/list.h
@@ -254,7 +254,7 @@ static inline void list_splice_init(struct list_head *list,
  * @param member  the name of the list_struct within the struct.
  */
 #define list_for_each_entry(type, pos, head, member)    \
-       for (pos = list_entry((head)->next, type, member);  \
+       for (type *pos = list_entry((head)->next, type, member); \
             &pos->member != (head);                        \
             pos = list_entry(pos->member.next, type, member))
 
@@ -266,7 +266,7 @@ static inline void list_splice_init(struct list_head *list,
  * @param member  the name of the list_struct within the struct.
  */
 #define list_for_each_entry_reverse(type, pos, head, member) \
-       for (pos = list_entry((head)->prev, type, member);       \
+       for (type *pos = list_entry((head)->prev, type, member); \
             &pos->member != (head);                             \
             pos = list_entry(pos->member.prev, type, member))
 
@@ -280,8 +280,8 @@ static inline void list_splice_init(struct list_head *list,
  * @param member  the name of the list_struct within the struct.
  */
 #define list_for_each_entry_safe(type, pos, n, head, member) \
-       for (pos = list_entry((head)->next, type, member),       \
-               n = list_entry(pos->member.next, type, member);      \
+       for (type *pos = list_entry((head)->next, type, member), \
+                 *n   = list_entry(pos->member.next, type, member); \
             &pos->member != (head);                             \
             pos = n, n = list_entry(n->member.next, type, member))