123353Sdfr/*- 223353Sdfr * Copyright (c) 1991, 1993 323353Sdfr * The Regents of the University of California. All rights reserved. 423353Sdfr * 523353Sdfr * This code is derived from software contributed to Berkeley by 623353Sdfr * Margo Seltzer. 723353Sdfr * 823353Sdfr * Redistribution and use in source and binary forms, with or without 923353Sdfr * modification, are permitted provided that the following conditions 1023353Sdfr * are met: 1123353Sdfr * 1. Redistributions of source code must retain the above copyright 1223353Sdfr * notice, this list of conditions and the following disclaimer. 1323353Sdfr * 2. Redistributions in binary form must reproduce the above copyright 1423353Sdfr * notice, this list of conditions and the following disclaimer in the 1523353Sdfr * documentation and/or other materials provided with the distribution. 1623353Sdfr * 4. Neither the name of the University nor the names of its contributors 1723353Sdfr * may be used to endorse or promote products derived from this software 1823353Sdfr * without specific prior written permission. 1923353Sdfr * 2023353Sdfr * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 2123353Sdfr * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 2223353Sdfr * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 2323353Sdfr * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 2423353Sdfr * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 2523353Sdfr * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 2623353Sdfr * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 2723353Sdfr * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 2823353Sdfr * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 2950476Speter * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 3023353Sdfr * SUCH DAMAGE. 31294299Smarkj */ 32206622Suqs 3323353Sdfr#ifndef lint 3423353Sdfrstatic char copyright[] = 35294299Smarkj"@(#) Copyright (c) 1991, 1993\n\ 3623353Sdfr The Regents of the University of California. All rights reserved.\n"; 3723353Sdfr#endif /* not lint */ 3884306Sru 3984306Sru#if defined(LIBC_SCCS) && !defined(lint) 4024890Sbdestatic char sccsid[] = "@(#)tverify.c 8.1 (Berkeley) 6/4/93"; 4123353Sdfr#endif /* LIBC_SCCS and not lint */ 42294299Smarkj#include <sys/cdefs.h> 43294299Smarkj__FBSDID("$FreeBSD$"); 4423353Sdfr 4523353Sdfr#include <sys/types.h> 46115440Shmp#include <sys/file.h> 4723353Sdfr#include <stdio.h> 4868857Sru#include <db.h> 49115440Shmp 5023353Sdfr#define INITIAL 25000 5123353Sdfr#define MAXWORDS 25000 /* # of elements in search table */ 5223353Sdfr 5323353Sdfrtypedef struct { /* info to be stored */ 54121384Shmp int num, siz; 55121384Shmp} info; 5623353Sdfr 5723353Sdfrchar wp1[8192]; 58131530Sruchar wp2[8192]; 5923353Sdfrmain(argc, argv) 6023353Sdfrchar **argv; 61294299Smarkj{ 62294299Smarkj DBT key, res; 63294299Smarkj DB *dbp; 64294299Smarkj HASHINFO ctl; 65294299Smarkj int trash; 66294299Smarkj int stat; 67294299Smarkj 68294299Smarkj int i = 0; 6923353Sdfr 7029966Swosch ctl.nelem = INITIAL; 7123353Sdfr ctl.hash = NULL; 7223353Sdfr ctl.bsize = 64; 73176605Sdavidc ctl.ffactor = 1; 7423353Sdfr ctl.cachesize = 1024 * 1024; /* 1 MEG */ 7523353Sdfr ctl.lorder = 0; 76147647Shmp if (!(dbp = dbopen( "hashtest", O_RDONLY, 0400, DB_HASH, &ctl))) { 7734504Scharnier /* create table */ 78 fprintf(stderr, "cannot open: hash table\n" ); 79 exit(1); 80 } 81 82 key.data = wp1; 83 while ( fgets(wp1, 8192, stdin) && 84 fgets(wp2, 8192, stdin) && 85 i++ < MAXWORDS) { 86/* 87* put info in structure, and structure in the item 88*/ 89 key.size = strlen(wp1); 90 91 stat = (dbp->get)(dbp, &key, &res,0); 92 if (stat < 0) { 93 fprintf ( stderr, "Error retrieving %s\n", key.data ); 94 exit(1); 95 } else if ( stat > 0 ) { 96 fprintf ( stderr, "%s not found\n", key.data ); 97 exit(1); 98 } 99 if ( memcmp ( res.data, wp2, res.size ) ) { 100 fprintf ( stderr, "data for %s is incorrect. Data was %s. Should have been %s\n", key.data, res.data, wp2 ); 101 } 102 } 103 (dbp->close)(dbp); 104 exit(0); 105} 106