1 /*- 2 * SPDX-License-Identifier: BSD-3-Clause 3 * 4 * Copyright (c) 1991, 1993 5 * The Regents of the University of California. All rights reserved. 6 * 7 * This code is derived from software contributed to Berkeley by 8 * Margo Seltzer. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 3. Neither the name of the University nor the names of its contributors 19 * may be used to endorse or promote products derived from this software 20 * without specific prior written permission. 21 * 22 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 25 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 32 * SUCH DAMAGE. 33 */ 34 35 #ifndef lint 36 static char copyright[] = 37 "@(#) Copyright (c) 1991, 1993\n\ 38 The Regents of the University of California. All rights reserved.\n"; 39 #endif /* not lint */ 40 41 #if defined(LIBC_SCCS) && !defined(lint) 42 static char sccsid[] = "@(#)tseq.c 8.1 (Berkeley) 6/4/93"; 43 #endif /* LIBC_SCCS and not lint */ 44 #include <sys/cdefs.h> 45 #include <sys/types.h> 46 #include <sys/file.h> 47 #include <stdio.h> 48 #include <db.h> 49 50 #define INITIAL 25000 51 #define MAXWORDS 25000 /* # of elements in search table */ 52 53 54 char wp[8192]; 55 char cp[8192]; 56 main(argc, argv) 57 char **argv; 58 { 59 DBT item, key, res; 60 DB *dbp; 61 FILE *fp; 62 int stat; 63 64 if (!(dbp = dbopen( "hashtest", O_RDONLY, 0400, DB_HASH, NULL))) { 65 /* create table */ 66 fprintf(stderr, "cannot open: hash table\n" ); 67 exit(1); 68 } 69 70 /* 71 * put info in structure, and structure in the item 72 */ 73 for ( stat = (dbp->seq) (dbp, &res, &item, 1 ); 74 stat == 0; 75 stat = (dbp->seq) (dbp, &res, &item, 0 ) ) { 76 77 bcopy ( res.data, wp, res.size ); 78 wp[res.size] = 0; 79 bcopy ( item.data, cp, item.size ); 80 cp[item.size] = 0; 81 82 printf ( "%s %s\n", wp, cp ); 83 } 84 (dbp->close)(dbp); 85 exit(0); 86 } 87