summaryrefslogtreecommitdiff
path: root/e2fsprogs/blkid/list.h
diff options
context:
space:
mode:
Diffstat (limited to 'e2fsprogs/blkid/list.h')
-rw-r--r--e2fsprogs/blkid/list.h73
1 files changed, 0 insertions, 73 deletions
diff --git a/e2fsprogs/blkid/list.h b/e2fsprogs/blkid/list.h
deleted file mode 100644
index 8b06d85..0000000
--- a/e2fsprogs/blkid/list.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/* vi: set sw=4 ts=4: */
-#if !defined(_BLKID_LIST_H) && !defined(LIST_HEAD)
-#define _BLKID_LIST_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * Simple doubly linked list implementation.
- *
- * Some of the internal functions ("__xxx") are useful when
- * manipulating whole lists rather than single entries, as
- * sometimes we already know the next/prev entries and we can
- * generate better code by using them directly rather than
- * using the generic single-entry routines.
- */
-
-struct list_head {
- struct list_head *next, *prev;
-};
-
-#define LIST_HEAD_INIT(name) { &(name), &(name) }
-
-#define LIST_HEAD(name) \
- struct list_head name = LIST_HEAD_INIT(name)
-
-#define INIT_LIST_HEAD(ptr) do { \
- (ptr)->next = (ptr); (ptr)->prev = (ptr); \
-} while (0)
-
-void __list_add(struct list_head * add, struct list_head * prev, struct list_head * next);
-void list_add(struct list_head *add, struct list_head *head);
-void list_add_tail(struct list_head *add, struct list_head *head);
-void __list_del(struct list_head * prev, struct list_head * next);
-void list_del(struct list_head *entry);
-void list_del_init(struct list_head *entry);
-int list_empty(struct list_head *head);
-void list_splice(struct list_head *list, struct list_head *head);
-
-/**
- * list_entry - get the struct for this entry
- * @ptr: the &struct list_head pointer.
- * @type: the type of the struct this is embedded in.
- * @member: the name of the list_struct within the struct.
- */
-#define list_entry(ptr, type, member) \
- ((type *)((char *)(ptr)-(unsigned long)(&((type *)0)->member)))
-
-/**
- * list_for_each - iterate over elements in a list
- * @pos: the &struct list_head to use as a loop counter.
- * @head: the head for your list.
- */
-#define list_for_each(pos, head) \
- for (pos = (head)->next; pos != (head); pos = pos->next)
-
-/**
- * list_for_each_safe - iterate over elements in a list, but don't dereference
- * pos after the body is done (in case it is freed)
- * @pos: the &struct list_head to use as a loop counter.
- * @pnext: the &struct list_head to use as a pointer to the next item.
- * @head: the head for your list (not included in iteration).
- */
-#define list_for_each_safe(pos, pnext, head) \
- for (pos = (head)->next, pnext = pos->next; pos != (head); \
- pos = pnext, pnext = pos->next)
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _BLKID_LIST_H */