init_et.c   [plain text]

/*
 * util/et/init_et.c
 *
 * Copyright (c) 1998-2003 Carnegie Mellon University.  All rights reserved.
 *
 * 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. The name "Carnegie Mellon University" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For permission or any other legal
 *    details, please contact  
 *      Office of Technology Transfer
 *      Carnegie Mellon University
 *      5000 Forbes Avenue
 *      Pittsburgh, PA  15213-3890
 *      (412) 268-4387, fax: (412) 268-7395
 *      tech-transfer@andrew.cmu.edu
 *
 * 4. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by Computing Services
 *     at Carnegie Mellon University (http://www.cmu.edu/computing/)."
 *
 * CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO
 * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
 * AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE
 * FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
 * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
 * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 *
 * Copyright 1986, 1987, 1988 by MIT Information Systems and
 *	the MIT Student Information Processing Board.
 *
 * For copyright info, see mit-sipb-copyright.h.
 */

#include <stdio.h>
#include "error_table.h"
#include "mit-sipb-copyright.h"

extern char *malloc(), *realloc();

struct foobar {
    struct et_list etl;
    struct error_table et;
};

extern struct et_list * _et_list;

int init_error_table(msgs, base, count)
    const char * const * msgs;
    int base;
    int count;
{
    struct foobar * new_et;

    if (!base || !count || !msgs)
	return 0;

    new_et = (struct foobar *) malloc(sizeof(struct foobar));
    if (!new_et)
	return errno;	/* oops */
    new_et->etl.table = &new_et->et;
    new_et->et.msgs = msgs;
    new_et->et.base = base;
    new_et->et.n_msgs= count;

    new_et->etl.next = _et_list;
    _et_list = &new_et->etl;
    return 0;
}