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# G4UIcsh.cc

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    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: G4UIcsh.cc,v 1.8 2006/06/29 19:09:51 gunter Exp $
    00028 // GEANT4 tag $Name: geant4-08-01-patch-01 $
    00029 //
    00030
    00031 #include "G4UIcsh.hh"
    00032
    00034 G4UIcsh::G4UIcsh(const G4String& prompt)
    00035  : G4VUIshell(prompt)
    00037 {
    00038 }
    00039
    00041 G4UIcsh::~G4UIcsh()
    00043 {
    00044 }
    00045
    00046
    00048 G4String G4UIcsh::GetCommandLine(const char* msg)
    00050 {
    00051   MakePrompt(msg);
    00052   G4cout << promptString << std::flush;
    00053
    00054   G4String newCommand;
    00055   newCommand.readLine(G4cin, FALSE);
    00056   if (!G4cin.good()) {
    00057     G4cin.clear();
    00058     newCommand= "exit";
    00059     return newCommand;
    00060   }
    00061   newCommand = newCommand.strip(1,'\r'); // fix for odd behavior on Windows
    00062
    00063   // multi-line
    00064   while( (newCommand.length() > 0) &&
    00065          (newCommand[newCommand.length()-1] == '_') ) {
    00066     G4String newLine;
    00067     newCommand.remove(newCommand.length()-1);
    00068     newLine.readLine(G4cin, FALSE);
    00069     if (!G4cin.good()) {
    00070       G4cin.clear();
    00071       newCommand= "exit";
    00072       return newCommand;
    00073     }
    00074     newCommand.append(newLine);
    00075   }
    00076
    00077   return newCommand;
    00078 }
    00079