cmd/lpadmin/rmdest.c

/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License (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 (c) 1984, 1986, 1987, 1988, 1989 AT&T */
/*    All Rights Reserved   */


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

/*
 * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
 * Use is subject to license terms.
 */

#include "stdio.h"
#include "ctype.h"
#include "errno.h"
#include "sys/types.h"

#include "lp.h"
#include "msgs.h"
#include "access.h"
#include "class.h"
#include "printers.h"

#define WHO_AM_I    I_AM_LPADMIN
#include "oam.h"

#include "lpadmin.h"

extern void     fromallclasses();

/**
 ** rmdest() - REMOVE DESTINATION
 **/

void            rmdest (aclass, dest)
    int         aclass;
    char            *dest;
{
    int         rc,
                type;


    if (!aclass)
        type = S_UNLOAD_PRINTER;
    else
        type = S_UNLOAD_CLASS;


    send_message(type, dest, "", "");
    rc = output(type + 1);

    switch (rc) {
    case MOK:
    case MNODEST:
        BEGIN_CRITICAL
            if (
                aclass && delclass(dest) == -1
                 || !aclass && delprinter(dest) == -1
            ) {
                if (rc == MNODEST && errno == ENOENT)
                    LP_ERRMSG1 (
                        ERROR,
                        E_ADM_NODEST,
                        dest
                    );

                else
                    LP_ERRMSG2 (
                        ERROR,
(rc == MNODEST? (aclass? E_LP_DELCLASS : E_LP_DELPRINTER) : E_ADM_DELSTRANGE),
                        dest,
                        PERROR
                    );

                done(1);
            }
        END_CRITICAL

        /*
         * S_UNLOAD_PRINTER tells the Spooler to remove
         * the printer from all classes (in its internal
         * tables, of course). So it's okay for us to do
         * the same with the disk copies.
         */
        if (!aclass)
            fromallclasses (dest);

        if (STREQU(getdflt(), dest))
            newdflt (NAME_NONE);

        if (system_labeled) {
            update_dev_dbs(dest, NULL, "REMOVE");
        }
        break;

    case MBUSY:
        LP_ERRMSG1 (ERROR, E_ADM_DESTBUSY, dest);
        done (1);

    case MNOPERM:   /* taken care of up front */
    default:
        LP_ERRMSG1 (ERROR, E_LP_BADSTATUS, rc);
        done (1);
        break;

    }
    return;
}