2 * CDE - Common Desktop Environment
4 * Copyright (c) 1993-2012, The Open Group. All rights reserved.
6 * These libraries and programs are free software; you can
7 * redistribute them and/or modify them under the terms of the GNU
8 * Lesser General Public License as published by the Free Software
9 * Foundation; either version 2 of the License, or (at your option)
12 * These libraries and programs are distributed in the hope that
13 * they will be useful, but WITHOUT ANY WARRANTY; without even the
14 * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
15 * PURPOSE. See the GNU Lesser General Public License for more
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with these libraries and programs; if not, write
20 * to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
21 * Floor, Boston, MA 02110-1301 USA
23 /* $XConsortium: PrintSubSys.C /main/4 1996/01/17 18:02:47 lehors $ */
25 * (c) Copyright 1993, 1994 Hewlett-Packard Company *
26 * (c) Copyright 1993, 1994 International Business Machines Corp. *
27 * (c) Copyright 1993, 1994 Sun Microsystems, Inc. *
28 * (c) Copyright 1993, 1994 Novell, Inc. *
31 #include "PrintSubSys.h"
37 const char *LIST_QUEUES = "lsallq | grep -v '^bsh$' | sort";
40 const char *LIST_QUEUES = "LANG=C lpstat -v | "
44 " x = match($3, /:/); "
45 " print substr($3, 1, x-1)"
48 const char *LIST_QUEUES = "LANG=C lpstat -v | "
52 " x = match($3, /:/); "
53 " print substr($3, 1, x-1)"
59 const char *PRINTSUBSYSTEM = "PrintSubSystem";
61 PrintSubSystem::PrintSubSystem(BaseObj *parent)
62 : BaseObj(parent, "PrintSubSystem")
64 _displayName = strdup(MESSAGE(PrinterMenuL));
65 _details = strdup("Status Number Owner Date Time Size");
68 PrintSubSystem::~PrintSubSystem()
73 void PrintSubSystem::InitChildren()
76 if (RunCommand(LIST_QUEUES, &std_out))
78 Error("InitChildren method could not list queues.");
82 char *queue = strtok(std_out, " \n");
83 while (queue && *queue)
85 new Queue(this, queue);
86 queue = strtok(NULL, " \n");