BEFS_BTREE_SEEKLEAF

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Updated: 06 October 2005
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NAME

befs_btree_seekleaf - Find the first leafnode in the btree

SYNOPSIS

"SYNOPSIS"

int befs_btree_seekleaf (struct super_block * sb, befs_data_stream * ds, befs_btree_super * bt_super, befs_btree_node * this_node, befs_off_t * node_off);

ARGUMENTS

sb: Filesystem superblock
ds: Datastream containing btree
bt_super: Pointer to the superblock of the btree
this_node: Buffer to return the leafnode in
node_off: Pointer to offset of current node within datastream. Modified by the function.

DESCRIPTION

Helper function for btree traverse. Moves the current position to the start of the first leaf node.

Also checks for an empty tree. If there are no keys, returns BEFS_BT_EMPTY.

This document was created by man2html, using the manual pages.
Time: 05:30:25 GMT, October 06, 2005