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/* $OpenBSD: extern.h,v 1.6 2002/02/17 19:42:22 millert Exp $ */
/*-
* Copyright (c) 1991, 1993, 1994
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#)extern.h 8.10 (Berkeley) 7/20/94
*/
int __bt_close(DB *);
int __bt_cmp(BTREE *, const DBT *, EPG *);
int __bt_crsrdel(BTREE *, EPGNO *);
int __bt_defcmp(const DBT *, const DBT *);
size_t __bt_defpfx(const DBT *, const DBT *);
int __bt_delete(const DB *, const DBT *, u_int);
int __bt_dleaf(BTREE *, const DBT *, PAGE *, u_int);
int __bt_fd(const DB *);
int __bt_free(BTREE *, PAGE *);
int __bt_get(const DB *, const DBT *, DBT *, u_int);
PAGE *__bt_new(BTREE *, pgno_t *);
void __bt_pgin(void *, pgno_t, void *);
void __bt_pgout(void *, pgno_t, void *);
int __bt_push(BTREE *, pgno_t, int);
int __bt_put(const DB *dbp, DBT *, const DBT *, u_int);
int __bt_ret(BTREE *, EPG *, DBT *, DBT *, DBT *, DBT *, int);
EPG *__bt_search(BTREE *, const DBT *, int *);
int __bt_seq(const DB *, DBT *, DBT *, u_int);
void __bt_setcur(BTREE *, pgno_t, u_int);
int __bt_split(BTREE *, PAGE *,
const DBT *, const DBT *, int, size_t, u_int32_t);
int __bt_sync(const DB *, u_int);
int __ovfl_delete(BTREE *, void *);
int __ovfl_get(BTREE *, void *, size_t *, void **, size_t *);
int __ovfl_put(BTREE *, const DBT *, pgno_t *);
#ifdef DEBUG
void __bt_dnpage(DB *, pgno_t);
void __bt_dpage(PAGE *);
void __bt_dump(DB *);
#endif
#ifdef STATISTICS
void __bt_stat(DB *);
#endif
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