| | 1 | /*- |
| | 2 | * Copyright (c) 1991, 1993, 1994 |
| | 3 | * The Regents of the University of California. All rights reserved. |
| | 4 | * |
| | 5 | * Redistribution and use in source and binary forms, with or without |
| | 6 | * modification, are permitted provided that the following conditions |
| | 7 | * are met: |
| | 8 | * 1. Redistributions of source code must retain the above copyright |
| | 9 | * notice, this list of conditions and the following disclaimer. |
| | 10 | * 2. Redistributions in binary form must reproduce the above copyright |
| | 11 | * notice, this list of conditions and the following disclaimer in the |
| | 12 | * documentation and/or other materials provided with the distribution. |
| | 13 | * 4. Neither the name of the University nor the names of its contributors |
| | 14 | * may be used to endorse or promote products derived from this software |
| | 15 | * without specific prior written permission. |
| | 16 | * |
| | 17 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND |
| | 18 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| | 19 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| | 20 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE |
| | 21 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| | 22 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
| | 23 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| | 24 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| | 25 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| | 26 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| | 27 | * SUCH DAMAGE. |
| | 28 | * |
| | 29 | * @(#)extern.h 8.10 (Berkeley) 7/20/94 |
| | 30 | * $FreeBSD: src/lib/libc/db/btree/extern.h,v 1.4 2007/01/09 00:27:50 imp Exp $ |
| | 31 | */ |
| | 32 | |
| | 33 | int __bt_close(DB *); |
| | 34 | int __bt_cmp(BTREE *, const DBT *, EPG *); |
| | 35 | int __bt_crsrdel(BTREE *, EPGNO *); |
| | 36 | int __bt_defcmp(const DBT *, const DBT *); |
| | 37 | size_t __bt_defpfx(const DBT *, const DBT *); |
| | 38 | int __bt_delete(const DB *, const DBT *, u_int); |
| | 39 | int __bt_dleaf(BTREE *, const DBT *, PAGE *, u_int); |
| | 40 | int __bt_fd(const DB *); |
| | 41 | int __bt_free(BTREE *, PAGE *); |
| | 42 | int __bt_get(const DB *, const DBT *, DBT *, u_int); |
| | 43 | PAGE *__bt_new(BTREE *, pgno_t *); |
| | 44 | void __bt_pgin(void *, pgno_t, void *); |
| | 45 | void __bt_pgout(void *, pgno_t, void *); |
| | 46 | int __bt_push(BTREE *, pgno_t, int); |
| | 47 | int __bt_put(const DB *dbp, DBT *, const DBT *, u_int); |
| | 48 | int __bt_ret(BTREE *, EPG *, DBT *, DBT *, DBT *, DBT *, int); |
| | 49 | EPG *__bt_search(BTREE *, const DBT *, int *); |
| | 50 | int __bt_seq(const DB *, DBT *, DBT *, u_int); |
| | 51 | void __bt_setcur(BTREE *, pgno_t, u_int); |
| | 52 | int __bt_split(BTREE *, PAGE *, |
| | 53 | const DBT *, const DBT *, int, size_t, u_int32_t); |
| | 54 | int __bt_sync(const DB *, u_int); |
| | 55 | |
| | 56 | int __ovfl_delete(BTREE *, void *); |
| | 57 | int __ovfl_get(BTREE *, void *, size_t *, void **, size_t *); |
| | 58 | int __ovfl_put(BTREE *, const DBT *, pgno_t *); |
| | 59 | |
| | 60 | #ifdef DEBUG |
| | 61 | void __bt_dnpage(DB *, pgno_t); |
| | 62 | void __bt_dpage(PAGE *); |
| | 63 | void __bt_dump(DB *); |
| | 64 | #endif |
| | 65 | #ifdef STATISTICS |
| | 66 | void __bt_stat(DB *); |
| | 67 | #endif |
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