- key = keyptr(bt->page, bt->page->cnt);
- memcpy (fencekey, key, key->len + 1);
- prev = bt->page->posted;
-
- if( right && prev ) {
- if( bt_unlockpage (bt, page_no, BtLockParent) )
- return bt->err;
- return bt_unlockpage (bt, page_no, BtLockWrite);
- }
-
- right = bt_getid (bt->page->right);
- bt->page->posted = 1;