Geant4  10.01.p02
G4UIcsh.cc
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27 // $Id: G4UIcsh.cc 66892 2013-01-17 10:57:59Z gunter $
28 //
29 
30 #include "G4UIcsh.hh"
31 
33 G4UIcsh::G4UIcsh(const G4String& prompt)
34  : G4VUIshell(prompt)
36 {
37 }
38 
42 {
43 }
44 
45 
49 {
50  MakePrompt(msg);
51  G4cout << promptString << std::flush;
52 
53  G4String newCommand;
54  newCommand.readLine(G4cin, FALSE);
55  if (!G4cin.good()) {
56  G4cin.clear();
57  newCommand= "exit";
58  return newCommand;
59  }
60  newCommand = newCommand.strip(1,'\r'); // fix for odd behavior on Windows
61 
62  // multi-line
63  while( (newCommand.length() > 0) &&
64  (newCommand[newCommand.length()-1] == '_') ) {
65  G4String newLine;
66  newCommand.remove(newCommand.length()-1);
67  newLine.readLine(G4cin, FALSE);
68  if (!G4cin.good()) {
69  G4cin.clear();
70  newCommand= "exit";
71  return newCommand;
72  }
73  newCommand.append(newLine);
74  }
75 
76  return newCommand;
77 }
78 
virtual void MakePrompt(const char *msg=0)
Definition: G4VUIshell.cc:61
G4String promptString
Definition: G4VUIshell.hh:62
G4String & remove(str_size)
G4String strip(G4int strip_Type=trailing, char c=' ')
~G4UIcsh()
Definition: G4UIcsh.cc:40
std::istream & readLine(std::istream &, G4bool skipWhite=true)
G4UIcsh(const G4String &prompt="%s> ")
Definition: G4UIcsh.cc:33
#define G4cin
Definition: G4ios.hh:60
G4GLOB_DLL std::ostream G4cout
#define FALSE
Definition: globals.hh:52
G4String & append(const G4String &)
virtual G4String GetCommandLineString(const char *msg=0)
Definition: G4UIcsh.cc:47