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 #include <sys/types.h>
36 #include <sys/file.h>
37 #include <stdio.h>
38 #include <db.h>
39
40 #define INITIAL 25000
41 #define MAXWORDS 25000 /* # of elements in search table */
42
43
44 char wp[8192];
45 char cp[8192];
main(argc,argv)46 main(argc, argv)
47 char **argv;
48 {
49 DBT item, key, res;
50 DB *dbp;
51 FILE *fp;
52 int stat;
53
54 if (!(dbp = dbopen( "hashtest", O_RDONLY, 0400, DB_HASH, NULL))) {
55 /* create table */
56 fprintf(stderr, "cannot open: hash table\n" );
57 exit(1);
58 }
59
60 /*
61 * put info in structure, and structure in the item
62 */
63 for ( stat = (dbp->seq) (dbp, &res, &item, 1 );
64 stat == 0;
65 stat = (dbp->seq) (dbp, &res, &item, 0 ) ) {
66
67 bcopy ( res.data, wp, res.size );
68 wp[res.size] = 0;
69 bcopy ( item.data, cp, item.size );
70 cp[item.size] = 0;
71
72 printf ( "%s %s\n", wp, cp );
73 }
74 (dbp->close)(dbp);
75 exit(0);
76 }
77