00001 00002 /****************************************************************************** 00003 * 00004 * file: VersionVisitor.h 00005 * 00006 * Copyright (c) 2003, Michael E. Smoot . 00007 * All rights reverved. 00008 * 00009 * See the file COPYING in the top directory of this distribution for 00010 * more information. 00011 * 00012 * THE SOFTWARE IS PROVIDED _AS IS_, WITHOUT WARRANTY OF ANY KIND, EXPRESS 00013 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 00014 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 00015 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 00016 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 00017 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 00018 * DEALINGS IN THE SOFTWARE. 00019 * 00020 *****************************************************************************/ 00021 00022 00023 #ifndef TCLAP_VERSION_VISITOR_H 00024 #define TCLAP_VERSION_VISITOR_H 00025 00026 #include <tclap/CmdLineInterface.h> 00027 #include <tclap/CmdLineOutput.h> 00028 #include <tclap/Visitor.h> 00029 00030 namespace TCLAP { 00031 00036 class VersionVisitor: public Visitor 00037 { 00038 protected: 00039 00043 CmdLineInterface* _cmd; 00044 00048 CmdLineOutput** _out; 00049 00050 public: 00051 00057 VersionVisitor( CmdLineInterface* cmd, CmdLineOutput** out ) 00058 : Visitor(), _cmd( cmd ), _out( out ) { } 00059 00064 void visit() { (*_out)->version(*_cmd); exit(0); } 00065 00066 }; 00067 00068 } 00069 00070 #endif