cmd/prtfru/main.c

/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License, Version 1.0 only
 * (the "License").  You may not use this file except in compliance
 * with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 */
/*
 * Copyright 2002 Sun Microsystems, Inc.  All rights reserved.
 * Use is subject to license terms.
 */

#pragma ident   "%Z%%M% %I% %E% SMI"

#include <libintl.h>
#include <locale.h>
#include <stdio.h>

#include "libfru.h"
#include "prtfru.h"


static void
usage(const char *command)
{
    (void) fprintf(stderr,
        gettext("Usage:  %s [ -d ] | [ -clx ] [ container ]\n"),
        command);
}

int
main(int argc, char *argv[])
{
    char  *command = argv[0], *searchpath = NULL;

    int   containers_only = 0, dtd = 0, list_only = 0, nodtd = 0, option,
        status, xml = 0;


    (void) setlocale(LC_ALL, "");
    (void) textdomain(TEXT_DOMAIN);

    opterr = 0; /*  "getopt" should not print to "stderr"  */
    while ((option = getopt(argc, argv, "cdlx")) != EOF) {
        switch (option) {
        case 'c':
            containers_only = 1;
            nodtd = 1;
            break;
        case 'd':
            dtd = 1;
            break;
        case 'l':
            list_only = 1;
            nodtd = 1;
            break;
        case 'x':
            xml = 1;
            nodtd = 1;
            break;
        default:
            usage(command);
            return (1);
        }
    }

    argc -= optind;
    argv += optind;

    if (dtd) {
        if (nodtd || (argc > 0)) {
            usage(command);
            (void) fprintf(stderr,
                gettext("Specify \"-d\" alone\n"));
            return (1);
        }

        return (output_dtd());
    }

    switch (argc) {
    case 0:
        break;
    case 1:
        searchpath = argv[0];
        if (!searchpath[0]) {
            usage(command);
            (void) fprintf(stderr,
                gettext("\"container\" should not be empty\n"));
            return (1);
        }
        break;
    default:
        usage(command);
        return (1);
    }


    /*
     * Select the data source and print all the data
     */
    if ((status = fru_open_data_source("picl")) != FRU_SUCCESS) {
        (void) fprintf(stderr,
            gettext("Error opening FRU ID data source:  %s\n"),
            fru_strerror(status));
        return (1);
    }

    return (prtfru(searchpath, containers_only, list_only, xml));
}