00001 // 00002 // ******************************************************************** 00003 // * License and Disclaimer * 00004 // * * 00005 // * The Geant4 software is copyright of the Copyright Holders of * 00006 // * the Geant4 Collaboration. It is provided under the terms and * 00007 // * conditions of the Geant4 Software License, included in the file * 00008 // * LICENSE and available at http://cern.ch/geant4/license . These * 00009 // * include a list of copyright holders. * 00010 // * * 00011 // * Neither the authors of this software system, nor their employing * 00012 // * institutes,nor the agencies providing financial support for this * 00013 // * work make any representation or warranty, express or implied, * 00014 // * regarding this software system or assume any liability for its * 00015 // * use. Please see the license in the file LICENSE and URL above * 00016 // * for the full disclaimer and the limitation of liability. * 00017 // * * 00018 // * This code implementation is the result of the scientific and * 00019 // * technical work of the GEANT4 collaboration. * 00020 // * By using, copying, modifying or distributing the software (or * 00021 // * any work based on the software) you agree to acknowledge its * 00022 // * use in resulting scientific publications, and indicate your * 00023 // * acceptance of all terms of the Geant4 Software license. * 00024 // ******************************************************************** 00025 // 00026 // 00027 // $Id$ 00028 // ==================================================================== 00029 // 00030 // G4strstreambuf 00031 // 00032 // ==================================================================== 00033 #ifndef G4_STR_STREAM_BUF_HH 00034 #define G4_STR_STREAM_BUF_HH 00035 00036 #include "globals.hh" 00037 #include "G4coutDestination.hh" 00038 #include <streambuf> 00039 00040 class G4strstreambuf; 00041 00042 #if defined G4GLOB_ALLOC_EXPORT 00043 extern G4DLLEXPORT G4strstreambuf G4coutbuf; 00044 extern G4DLLEXPORT G4strstreambuf G4cerrbuf; 00045 #else 00046 extern G4DLLIMPORT G4strstreambuf G4coutbuf; 00047 extern G4DLLIMPORT G4strstreambuf G4cerrbuf; 00048 #endif 00049 00050 class G4strstreambuf : public std::basic_streambuf<char> 00051 { 00052 public: 00053 00054 G4strstreambuf(); 00055 ~G4strstreambuf(); 00056 00057 virtual G4int overflow(G4int c=EOF); 00058 virtual G4int sync(); 00059 00060 #ifdef WIN32 00061 virtual G4int underflow(); 00062 #endif 00063 00064 void SetDestination(G4coutDestination* dest); 00065 inline G4int ReceiveString (); 00066 00067 private: 00068 00069 char* buffer; 00070 G4int count, size; 00071 G4coutDestination* destination; 00072 00073 // hidden... 00074 G4strstreambuf(const G4strstreambuf&); 00075 G4strstreambuf& operator=(const G4strstreambuf&); 00076 }; 00077 00078 #include "G4strstreambuf.icc" 00079 00080 #endif 00081