| 1 | /*-
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| 2 | * Copyright (c) 1990, 1993
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| 3 | * The Regents of the University of California. All rights reserved.
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| 4 | *
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| 5 | * This code is derived from software contributed to Berkeley by
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| 6 | * Margo Seltzer.
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| 7 | *
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| 8 | * Redistribution and use in source and binary forms, with or without
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| 9 | * modification, are permitted provided that the following conditions
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| 10 | * are met:
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| 11 | * 1. Redistributions of source code must retain the above copyright
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| 12 | * notice, this list of conditions and the following disclaimer.
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| 13 | * 2. Redistributions in binary form must reproduce the above copyright
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| 14 | * notice, this list of conditions and the following disclaimer in the
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| 15 | * documentation and/or other materials provided with the distribution.
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| 16 | * 3. All advertising materials mentioning features or use of this software
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| 17 | * must display the following acknowledgement:
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| 18 | * This product includes software developed by the University of
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| 19 | * California, Berkeley and its contributors.
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| 20 | * 4. Neither the name of the University nor the names of its contributors
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| 21 | * may be used to endorse or promote products derived from this software
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| 22 | * without specific prior written permission.
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| 23 | *
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| 24 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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| 25 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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| 26 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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| 27 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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| 28 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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| 29 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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| 30 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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| 31 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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| 32 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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| 33 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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| 34 | * SUCH DAMAGE.
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| 35 | *
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| 36 | * @(#)ndbm.h 8.1 (Berkeley) 6/2/93
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| 37 | * $FreeBSD: src/include/ndbm.h,v 1.4 2002/03/23 17:24:53 imp Exp $
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| 38 | */
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| 39 |
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| 40 | /** @file
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| 41 | * FreeBSD 5.1
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| 42 | */
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| 43 |
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| 44 | #ifndef _NDBM_H_
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| 45 | #define _NDBM_H_
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| 46 |
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| 47 | #include <db.h>
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| 48 |
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| 49 | /* Map dbm interface onto db(3). */
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| 50 | #define DBM_RDONLY O_RDONLY
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| 51 |
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| 52 | /* Flags to dbm_store(). */
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| 53 | #define DBM_INSERT 0
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| 54 | #define DBM_REPLACE 1
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| 55 |
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| 56 | /*
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| 57 | * The db(3) support for ndbm always appends this suffix to the
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| 58 | * file name to avoid overwriting the user's original database.
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| 59 | */
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| 60 | #define DBM_SUFFIX ".db"
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| 61 |
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| 62 | typedef struct {
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| 63 | char *dptr;
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| 64 | int dsize;
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| 65 | } datum;
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| 66 |
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| 67 | typedef DB DBM;
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| 68 | #define dbm_pagfno(a) DBM_PAGFNO_NOT_AVAILABLE
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| 69 |
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| 70 | __BEGIN_DECLS
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| 71 | int dbm_clearerr(DBM *);
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| 72 | void dbm_close(DBM *);
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| 73 | int dbm_delete(DBM *, datum);
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| 74 | int dbm_error(DBM *);
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| 75 | datum dbm_fetch(DBM *, datum);
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| 76 | datum dbm_firstkey(DBM *);
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| 77 | long dbm_forder(DBM *, datum);
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| 78 | datum dbm_nextkey(DBM *);
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| 79 | DBM *dbm_open(const char *, int, int);
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| 80 | int dbm_store(DBM *, datum, datum, int);
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| 81 | int dbm_dirfno(DBM *);
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| 82 | __END_DECLS
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| 83 |
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| 84 | #endif /* !_NDBM_H_ */
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