/* Copyright (C) 2006 MySQL AB & Ramil Kalimullin & MySQL Finland AB
   & TCX DataKonsult AB

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; version 2 of the License.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335 USA */

/* Written by Ramil Kalimullin, who has a shared copyright to this code */

#ifndef _rt_key_h
#define _rt_key_h

#ifdef HAVE_RTREE_KEYS

int maria_rtree_add_key(const MARIA_KEY *key, MARIA_PAGE *page,
                        my_off_t *new_page);
int maria_rtree_delete_key(MARIA_PAGE *page, uchar *key, uint key_length);
int maria_rtree_set_key_mbr(MARIA_HA *info, MARIA_KEY *key,
                            my_off_t child_page);

#endif /*HAVE_RTREE_KEYS*/
#endif /* _rt_key_h */
