1 /* $NetBSD: ypdb.h,v 1.2 1997/07/18 21:57:02 thorpej Exp $ */ 2 3 /* 4 * Copyright (c) 1990, 1993 5 * The Regents of the University of California. All rights reserved. 6 * All rights reserved. 7 * 8 * This code is derived from software contributed to Berkeley by 9 * Margo Seltzer. 10 * 11 * This code is derived from ndbm module of BSD4.4 db (hash) by 12 * Mats O Jansson 13 * 14 * Redistribution and use in source and binary forms, with or without 15 * modification, are permitted provided that the following conditions 16 * are met: 17 * 1. Redistributions of source code must retain the above copyright 18 * notice, this list of conditions and the following disclaimer. 19 * 2. Redistributions in binary form must reproduce the above copyright 20 * notice, this list of conditions and the following disclaimer in the 21 * documentation and/or other materials provided with the distribution. 22 * 3. All advertising materials mentioning features or use of this software 23 * must display the following acknowledgement: 24 * This product includes software developed by the University of 25 * California, Berkeley and its contributors. 26 * 4. Neither the name of the University nor the names of its contributors 27 * may be used to endorse or promote products derived from this software 28 * without specific prior written permission. 29 * 30 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS 31 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 32 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 33 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY 34 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 35 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 36 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 37 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 38 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 39 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 40 * SUCH DAMAGE. 41 */ 42 43 #ifndef _YPDB_H_ 44 #define _YPDB_H_ 45 46 #ifndef _DB_H_ 47 #include <db.h> 48 #endif 49 50 #define YPDB_SUFFIX ".db" 51 52 /* Flags to ypdb_store(). */ 53 #define YPDB_INSERT 0 54 #define YPDB_REPLACE 1 55 56 #ifndef DATUM 57 typedef struct { 58 char *dptr; 59 int dsize; 60 } datum; 61 #define DATUM 62 #endif 63 64 typedef DB DBM; 65 66 __BEGIN_DECLS 67 void ypdb_close __P((DBM *)); 68 int ypdb_delete __P((DBM *, datum)); 69 datum ypdb_fetch __P((DBM *, datum)); 70 datum ypdb_firstkey __P((DBM *)); 71 datum ypdb_nextkey __P((DBM *)); 72 datum ypdb_setkey __P((DBM *, datum)); 73 DBM *ypdb_open __P((const char *, int, int)); 74 int ypdb_store __P((DBM *, datum, datum, int)); 75 __END_DECLS 76 77 #endif /* !_YPDB_H_ */ 78