1993-06-15 03:52:39 +04:00
|
|
|
/*-
|
|
|
|
|
* Copyright (c) 1991, 1993
|
|
|
|
|
* 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.
|
|
|
|
|
*
|
1993-09-09 06:41:04 +04:00
|
|
|
* from: @(#)extern.h 8.2 (Berkeley) 9/7/93
|
|
|
|
|
* $Id: extern.h,v 1.3 1993/09/09 02:41:37 cgd Exp $
|
1993-06-15 03:52:39 +04:00
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
int __bt_close __P((DB *));
|
|
|
|
|
int __bt_cmp __P((BTREE *, const DBT *, EPG *));
|
|
|
|
|
int __bt_crsrdel __P((BTREE *, EPGNO *));
|
|
|
|
|
int __bt_defcmp __P((const DBT *, const DBT *));
|
|
|
|
|
int __bt_defpfx __P((const DBT *, const DBT *));
|
|
|
|
|
int __bt_delete __P((const DB *, const DBT *, u_int));
|
|
|
|
|
int __bt_dleaf __P((BTREE *, PAGE *, int));
|
|
|
|
|
int __bt_fd __P((const DB *));
|
|
|
|
|
EPG *__bt_first __P((BTREE *, const DBT *, int *));
|
|
|
|
|
int __bt_free __P((BTREE *, PAGE *));
|
|
|
|
|
int __bt_get __P((const DB *, const DBT *, DBT *, u_int));
|
|
|
|
|
PAGE *__bt_new __P((BTREE *, pgno_t *));
|
|
|
|
|
void __bt_pgin __P((void *, pgno_t, void *));
|
|
|
|
|
void __bt_pgout __P((void *, pgno_t, void *));
|
|
|
|
|
int __bt_push __P((BTREE *, pgno_t, int));
|
|
|
|
|
int __bt_put __P((const DB *dbp, DBT *, const DBT *, u_int));
|
|
|
|
|
int __bt_ret __P((BTREE *, EPG *, DBT *, DBT *));
|
|
|
|
|
EPG *__bt_search __P((BTREE *, const DBT *, int *));
|
|
|
|
|
int __bt_seq __P((const DB *, DBT *, DBT *, u_int));
|
|
|
|
|
int __bt_split __P((BTREE *, PAGE *,
|
|
|
|
|
const DBT *, const DBT *, u_long, size_t, u_int));
|
|
|
|
|
int __bt_sync __P((const DB *, u_int));
|
|
|
|
|
|
|
|
|
|
int __ovfl_delete __P((BTREE *, void *));
|
|
|
|
|
int __ovfl_get __P((BTREE *, void *, size_t *, char **, size_t *));
|
|
|
|
|
int __ovfl_put __P((BTREE *, const DBT *, pgno_t *));
|
|
|
|
|
|
|
|
|
|
#ifdef DEBUG
|
|
|
|
|
void __bt_dnpage __P((DB *, pgno_t));
|
|
|
|
|
void __bt_dpage __P((PAGE *));
|
|
|
|
|
void __bt_dump __P((DB *));
|
|
|
|
|
#endif
|
|
|
|
|
#ifdef STATISTICS
|
|
|
|
|
void __bt_stat __P((DB *));
|
|
|
|
|
#endif
|
