clientConnection.h

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00001 /***************************************************************************
00002  *                                                                         *
00003  *                         Powersave Daemon                                *
00004  *                                                                         *
00005  *          Copyright (C) 2004,2005,2006 SUSE Linux Products GmbH          *
00006  *                                                                         *
00007  *               Author(s): Holger Macht <hmacht@suse.de>                  *
00008  *                                                                         *
00009  * This program is free software; you can redistribute it and/or modify it *
00010  * under the terms of the GNU General Public License as published by the   *
00011  * Free Software Foundation; either version 2 of the License, or (at you   *
00012  * option) any later version.                                              *
00013  *                                                                         *
00014  * This program is distributed in the hope that it will be useful, but     *
00015  * WITHOUT ANY WARRANTY; without even the implied warranty of              *
00016  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU       *
00017  * General Public License for more details.                                *
00018  *                                                                         *
00019  * You should have received a copy of the GNU General Public License along *
00020  * with this program; if not, write to the Free Software Foundation, Inc., *
00021  * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA                  *
00022  *                                                                         *
00023  ***************************************************************************/
00024 
00025 #ifndef CLIENTCONNECTION_H
00026 #define CLIENTCONNECTION_H
00027 
00028 #include <list>
00029 #include <string>
00030 
00031 class CPUFreq_Interface;
00032 struct PM_STATE;
00033 
00035 typedef struct cNode {
00037         std::string name;
00039         int capabilities;
00040 } cNode;
00041 
00052 class ClientConnection {
00053 public:
00055         ~ClientConnection();
00056 
00065         bool checkClientCapabilities(int capability);
00066 
00074         int count();
00075 
00083         bool addClient(const char *name, int modes);
00084 
00091         bool checkClientRemoval(const char *name);
00092 
00098         void getClients(std::list< std::string > &names, std::list< int > &caps);
00099 
00100 private:
00102         std::list < cNode > _clients;
00103 };
00104 
00105 #endif // CLIENTCONNECTION_H

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