1*2639ae9bSBen Gras /* $NetBSD: extern.h,v 1.12 2008/09/26 11:41:06 tsutsui Exp $ */ 2*2639ae9bSBen Gras 3*2639ae9bSBen Gras /*- 4*2639ae9bSBen Gras * Copyright (c) 1991, 1993, 1994 5*2639ae9bSBen Gras * The Regents of the University of California. All rights reserved. 6*2639ae9bSBen Gras * 7*2639ae9bSBen Gras * Redistribution and use in source and binary forms, with or without 8*2639ae9bSBen Gras * modification, are permitted provided that the following conditions 9*2639ae9bSBen Gras * are met: 10*2639ae9bSBen Gras * 1. Redistributions of source code must retain the above copyright 11*2639ae9bSBen Gras * notice, this list of conditions and the following disclaimer. 12*2639ae9bSBen Gras * 2. Redistributions in binary form must reproduce the above copyright 13*2639ae9bSBen Gras * notice, this list of conditions and the following disclaimer in the 14*2639ae9bSBen Gras * documentation and/or other materials provided with the distribution. 15*2639ae9bSBen Gras * 3. Neither the name of the University nor the names of its contributors 16*2639ae9bSBen Gras * may be used to endorse or promote products derived from this software 17*2639ae9bSBen Gras * without specific prior written permission. 18*2639ae9bSBen Gras * 19*2639ae9bSBen Gras * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 20*2639ae9bSBen Gras * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21*2639ae9bSBen Gras * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22*2639ae9bSBen Gras * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 23*2639ae9bSBen Gras * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24*2639ae9bSBen Gras * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25*2639ae9bSBen Gras * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26*2639ae9bSBen Gras * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27*2639ae9bSBen Gras * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28*2639ae9bSBen Gras * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29*2639ae9bSBen Gras * SUCH DAMAGE. 30*2639ae9bSBen Gras * 31*2639ae9bSBen Gras * @(#)extern.h 8.10 (Berkeley) 7/20/94 32*2639ae9bSBen Gras */ 33*2639ae9bSBen Gras 34*2639ae9bSBen Gras #ifndef _BTREE_EXTERN_H_ 35*2639ae9bSBen Gras #define _BTREE_EXTERN_H_ 36*2639ae9bSBen Gras int __bt_close(DB *); 37*2639ae9bSBen Gras int __bt_cmp(BTREE *, const DBT *, EPG *); 38*2639ae9bSBen Gras int __bt_crsrdel(BTREE *, EPGNO *); 39*2639ae9bSBen Gras int __bt_defcmp(const DBT *, const DBT *); 40*2639ae9bSBen Gras size_t __bt_defpfx(const DBT *, const DBT *); 41*2639ae9bSBen Gras int __bt_delete(const DB *, const DBT *, unsigned int); 42*2639ae9bSBen Gras int __bt_dleaf(BTREE *, const DBT *, PAGE *, unsigned int); 43*2639ae9bSBen Gras int __bt_fd(const DB *); 44*2639ae9bSBen Gras int __bt_free(BTREE *, PAGE *); 45*2639ae9bSBen Gras int __bt_get(const DB *, const DBT *, DBT *, unsigned int); 46*2639ae9bSBen Gras PAGE *__bt_new(BTREE *, pgno_t *); 47*2639ae9bSBen Gras void __bt_pgin(void *, pgno_t, void *); 48*2639ae9bSBen Gras void __bt_pgout(void *, pgno_t, void *); 49*2639ae9bSBen Gras int __bt_push(BTREE *, pgno_t, int); 50*2639ae9bSBen Gras int __bt_put(const DB *dbp, DBT *, const DBT *, unsigned int); 51*2639ae9bSBen Gras int __bt_ret(BTREE *, EPG *, DBT *, DBT *, DBT *, DBT *, int); 52*2639ae9bSBen Gras EPG *__bt_search(BTREE *, const DBT *, int *); 53*2639ae9bSBen Gras int __bt_seq(const DB *, DBT *, DBT *, unsigned int); 54*2639ae9bSBen Gras void __bt_setcur(BTREE *, pgno_t, unsigned int); 55*2639ae9bSBen Gras int __bt_split(BTREE *, PAGE *, 56*2639ae9bSBen Gras const DBT *, const DBT *, int, size_t, uint32_t); 57*2639ae9bSBen Gras int __bt_sync(const DB *, unsigned int); 58*2639ae9bSBen Gras 59*2639ae9bSBen Gras int __ovfl_delete(BTREE *, void *); 60*2639ae9bSBen Gras int __ovfl_get(BTREE *, void *, size_t *, void **, size_t *); 61*2639ae9bSBen Gras int __ovfl_put(BTREE *, const DBT *, pgno_t *); 62*2639ae9bSBen Gras 63*2639ae9bSBen Gras #ifdef DEBUG 64*2639ae9bSBen Gras void __bt_dmpage(PAGE *); 65*2639ae9bSBen Gras void __bt_dnpage(DB *, pgno_t); 66*2639ae9bSBen Gras void __bt_dpage(PAGE *); 67*2639ae9bSBen Gras void __bt_dump(DB *); 68*2639ae9bSBen Gras #endif 69*2639ae9bSBen Gras #ifdef STATISTICS 70*2639ae9bSBen Gras void __bt_stat(DB *); 71*2639ae9bSBen Gras #endif 72*2639ae9bSBen Gras #endif /* _BTREE_EXTERN_H_ */ 73