btree.h File Reference

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Functions
int	btree_create (BTREE *, int(*)(const void *, const void *), int)
int	btree_find (const BTREE *, const void *, void **)
int	btree_free (BTREE *)
int	btree_next (BTREE *, void **, void **)
int	btree_rewind (BTREE *)
int	btree_update (BTREE *, const void *, int, const void *, int)

Function Documentation

btree_create()

int btree_create	(	BTREE *	B,
		int(*)(const void *, const void *)	cmp,
		int	incr
	)

Definition at line 5 of file create.c.

References BTREE::cmp, BTREE::cur, BTREE::incr, malloc(), BTREE::N, BTREE::node, NULL, and BTREE::tlen.

btree_find()

int btree_find	(	const BTREE *	B,
		const void *	key,
		void **	data
	)

Definition at line 4 of file btree/find.c.

References BTREE::cmp, BTREE_NODE::data, BTREE_NODE::key, BTREE_NODE::left, BTREE::N, BTREE::node, and BTREE_NODE::right.

btree_free()

int btree_free

(

BTREE *

B

)

Definition at line 5 of file free.c.

References btree_next(), btree_rewind(), free(), and BTREE::node.

btree_next()

int btree_next	(	BTREE *	B,
		void **	key,
		void **	data
	)

Definition at line 3 of file btree/next.c.

References BTREE::cur, BTREE_NODE::data, BTREE_NODE::key, BTREE_NODE::left, BTREE::N, BTREE::node, and BTREE_NODE::right.

Referenced by btree_free().

btree_rewind()

int btree_rewind

(

BTREE *

B

)

Definition at line 3 of file btree/rewind.c.

References BTREE::cur.

Referenced by btree_free().

btree_update()

int btree_update	(	BTREE *	B,
		const void *	key,
		int	keylen,
		const void *	data,
		int	datalen
	)

Definition at line 8 of file btree/update.c.

References BTREE::cmp, BTREE_NODE::data, free(), BTREE::incr, BTREE_NODE::key, BTREE_NODE::left, BTREE::N, N, BTREE::node, NULL, BTREE_NODE::right, and BTREE::tlen.