## root/libdb/extern.h(45.html)

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## INCLUDED FROM

    /*-
     * 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. 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);
    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 *);

    void     __bt_dnpage(DB *, pgno_t);
    void     __bt_dpage(PAGE *);
    void     __bt_dump(DB *);
    void     __bt_stat(DB *);

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