lp/model/lp.set.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 2005 Sun Microsystems, Inc.  All rights reserved.
 * Use is subject to license terms.
 */

/*  Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
/*    All Rights Reserved   */

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

#include "stdio.h"

#include "lp.h"
#include "lp.set.h"

extern char     *getenv();

/**
 ** main()
 **/

int
main(int argc, char *argv[])
{
    static char     not_set[10] = "H V W L S";

    int         exit_code;

    char            *TERM       = getenv("TERM");


    if (!TERM || !*TERM || tidbit(TERM, (char *)0) == -1)
        exit (1);

    /*
     * Very simple calling sequence:
     *
     *  lpset horz-pitch vert-pitch width length char-set
     *
     * The first four can be scaled with 'i' (inches) or
     * 'c' (centimeters). A pitch scaled with 'i' is same
     * as an unscaled pitch.
     * Blank arguments will skip the corresponding setting.
     */
    if (argc != 6)
        exit (1);

    exit_code = 0;

    if (argv[1][0]) {
        switch (set_pitch(argv[1], 'H', 1)) {
        case E_SUCCESS:
            not_set[0] = ' ';
            break;
        case E_FAILURE:
            break;
        default:
            exit_code = 1;
            break;
        }
    } else
        not_set[0] = ' ';

    if (argv[2][0]) {
        switch (set_pitch(argv[2], 'V', 1)) {
        case E_SUCCESS:
            not_set[2] = ' ';
            break;
        case E_FAILURE:
            break;
        default:
            exit_code = 1;
            break;
        }
    } else
        not_set[2] = ' ';

    if (argv[3][0]) {
        switch (set_size(argv[3], 'W', 1)) {
        case E_SUCCESS:
            not_set[4] = ' ';
            break;
        case E_FAILURE:
            break;
        default:
            exit_code = 1;
            break;
        }
    } else
        not_set[4] = ' ';

    if (argv[4][0]) {
        switch (set_size(argv[4], 'L', 1)) {
        case E_SUCCESS:
            not_set[6] = ' ';
            break;
        case E_FAILURE:
            break;
        default:
            exit_code = 1;
            break;
        }
    } else
        not_set[6] = ' ';

    if (argv[5][0]) {
        switch (set_charset(argv[5], 1, TERM)) {
        case E_SUCCESS:
            not_set[8] = ' ';
            break;
        case E_FAILURE:
            break;
        default:
            exit_code = 1;
            break;
        }
    } else
        not_set[8] = ' ';

    fprintf (stderr, "%s\n", not_set);

    return (exit_code);
}