1 /*- 2 * Copyright (c) 1991, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * This code is derived from software contributed to Berkeley by 6 * Margo Seltzer. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 3. All advertising materials mentioning features or use of this software 17 * must display the following acknowledgement: 18 * This product includes software developed by the University of 19 * California, Berkeley and its contributors. 20 * 4. Neither the name of the University nor the names of its contributors 21 * may be used to endorse or promote products derived from this software 22 * without specific prior written permission. 23 * 24 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 27 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 34 * SUCH DAMAGE. 35 * 36 * @(#) Copyright (c) 1991, 1993 The Regents of the University of California. All rights reserved. 37 * @(#)tseq.c 8.1 (Berkeley) 6/4/93 38 */ 39 40 #include <sys/types.h> 41 #include <sys/file.h> 42 #include <stdio.h> 43 #include <db.h> 44 45 #define INITIAL 25000 46 #define MAXWORDS 25000 /* # of elements in search table */ 47 48 49 char wp[8192]; 50 char cp[8192]; 51 main(argc, argv) 52 char **argv; 53 { 54 DBT item, key, res; 55 DB *dbp; 56 FILE *fp; 57 int stat; 58 59 if (!(dbp = dbopen( "hashtest", O_RDONLY, 0400, DB_HASH, NULL))) { 60 /* create table */ 61 fprintf(stderr, "cannot open: hash table\n" ); 62 exit(1); 63 } 64 65 /* 66 * put info in structure, and structure in the item 67 */ 68 for ( stat = (dbp->seq) (dbp, &res, &item, 1 ); 69 stat == 0; 70 stat = (dbp->seq) (dbp, &res, &item, 0 ) ) { 71 72 bcopy ( res.data, wp, res.size ); 73 wp[res.size] = 0; 74 bcopy ( item.data, cp, item.size ); 75 cp[item.size] = 0; 76 77 printf ( "%s %s\n", wp, cp ); 78 } 79 (dbp->close)(dbp); 80 exit(0); 81 } 82