__btree_for_each

Name:__btree_for_each

Proto:static size_t __btree_for_each(struct btree_head *head, struct btree_geo *geo, unsigned long *node, unsigned long opaque, void (*func)(void *elem, unsigned long opaque, unsigned long *key, size_t index, void *func2), void *func2, int reap, int height, size_t count)

Type:size_t

Parameter:

Type	Parameter	Name
struct btree_head *	head
struct btree_geo *	geo
unsigned long *	node
unsigned long	opaque
void (*	func
void *	func2
int	reap
int	height
size_t	count

686

When i < no_pairs cycle

687

child = bval(geo, node, i)

688

If Not child Then Break

690

If height > 1 Then count = __btree_for_each(head, geo, child, opaque, func, func2, reap, height - 1, count)

693

Else func(child, opaque, bkey(geo, node, i), count++, func2)

697

If reap Then mempool_free - return an element to the pool.*@element: pool element pointer.*@pool: pointer to the memory pool which was allocated via* mempool_create().* this function only sleeps if the free_fn() function sleeps.

699

Return count

**Caller**
Name	Describe
__btree_for_each
btree_visitor
btree_grim_visitor

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