/*-
 * SPDX-License-Identifier: BSD-3-Clause
 *
 * Copyright (c) 1991, 1993
 *      The Regents of the University of California.  All rights reserved.
 *
 * This code is derived from software contributed to Berkeley by
 * Margo Seltzer.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. Neither the name of the University nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 */

/*
 * Test driver, to try to tackle the large ugly-split problem.
 */

#include <sys/file.h>
#include <stdio.h>
#include "ndbm.h"

int my_hash(key, len)
        char    *key;
        int     len;
{
        return(17);             /* So I'm cruel... */
}

main(argc, argv)
        int     argc;
{
        DB      *db;
        DBT     key, content;
        char    keybuf[2049];
        char    contentbuf[2049];
        char    buf[256];
        int     i;
        HASHINFO        info;

        info.bsize = 1024;
        info.ffactor = 5;
        info.nelem = 1;
        info.cachesize = NULL;
#ifdef HASH_ID_PROGRAM_SPECIFIED
        info.hash_id = HASH_ID_PROGRAM_SPECIFIED;
        info.hash_func = my_hash;
#else
        info.hash = my_hash;
#endif
        info.lorder = 0;
        if (!(db = dbopen("bigtest", O_RDWR | O_CREAT, 0644, DB_HASH, &info))) {
                sprintf(buf, "dbopen: failed on file bigtest");
                perror(buf);
                exit(1);
        }
        srandom(17);
        key.data = keybuf;
        content.data = contentbuf;
        bzero(keybuf, sizeof(keybuf));
        bzero(contentbuf, sizeof(contentbuf));
        for (i=1; i <= 500; i++) {
                key.size = 128 + (random()&1023);
                content.size = 128 + (random()&1023);
/*              printf("%d: Key size %d, data size %d\n", i, key.size,
                       content.size); */
                sprintf(keybuf, "Key #%d", i);
                sprintf(contentbuf, "Contents #%d", i);
                if ((db->put)(db, &key, &content, R_NOOVERWRITE)) {
                        sprintf(buf, "dbm_store #%d", i);
                        perror(buf);
                }
        }
        if ((db->close)(db)) {
                perror("closing hash file");
                exit(1);
        }
        exit(0);
}