Geant4 Cross Reference |
1 // 1 2 // ******************************************* 3 // * License and Disclaimer 4 // * 5 // * The Geant4 software is copyright of th 6 // * the Geant4 Collaboration. It is provided 7 // * conditions of the Geant4 Software License 8 // * LICENSE and available at http://cern.ch/ 9 // * include a list of copyright holders. 10 // * 11 // * Neither the authors of this software syst 12 // * institutes,nor the agencies providing fin 13 // * work make any representation or warran 14 // * regarding this software system or assum 15 // * use. Please see the license in the file 16 // * for the full disclaimer and the limitatio 17 // * 18 // * This code implementation is the result 19 // * technical work of the GEANT4 collaboratio 20 // * By using, copying, modifying or distri 21 // * any work based on the software) you ag 22 // * use in resulting scientific publicati 23 // * acceptance of all terms of the Geant4 Sof 24 // ******************************************* 25 // 26 ////////////////////////////////////////////// 27 // File: CCalutils.cc 28 // Description: General utilities. 29 ////////////////////////////////////////////// 30 #include "CCalutils.hh" 31 #include "G4ios.hh" 32 #include "G4UnitsTable.hh" 33 34 #include <sstream> 35 36 37 G4String operator+(const G4String& str, const 38 std::ostringstream os; 39 os << str << i <<'\0'; 40 G4String back = os.str(); 41 return back; 42 } 43 44 45 G4String operator+(const G4String& str, const 46 std::ostringstream os; 47 os << str << i <<'\0'; 48 G4String back = os.str(); 49 return back; 50 } 51 52 53 std::ifstream& readName(std::ifstream& is, G4S 54 is >> name; 55 if ( name != "*ENDDO" ) { 56 while ( name.find("#.") != G4String::npos 57 is.ignore(999,'\n'); 58 is >> name; 59 }; 60 while ( name.rfind('\"') != name.length()- 61 G4String other; 62 is >> other; 63 name += " "; 64 name += other; 65 }; 66 G4StrUtil::strip(name, '\"'); 67 } 68 return is; 69 } 70 71 72 std::ifstream& findDO(std::ifstream& is, const 73 // Loop until *DO str is found 74 G4String firstwd, dowhat; 75 dowhat = ""; 76 while (dowhat != str && is) { 77 is >> firstwd; 78 while (firstwd != "*DO" && is) { 79 is.ignore(999,'\n'); 80 is >> firstwd; 81 }; 82 is >> dowhat; 83 }; 84 is.ignore(999,'\n'); 85 return is; 86 } 87 88 89 std::ostream& tab(std::ostream& os) { 90 os << '\t'; 91 return os; 92 } 93 94 95 std::istream& jump(std::istream& is) { 96 char first = ' '; 97 char second = ' '; 98 is.ignore(999,'\n'); 99 do { 100 is.get(first); 101 second = is.peek(); 102 if (first == '#' && second =='.') { 103 is.ignore(999,'\n'); 104 } 105 else if (first == '\n'); //it was already 106 else { 107 is.putback(first); 108 return is; 109 } 110 } 111 while (is); 112 return is; 113 } 114 115 116 G4bool openGeomFile(std::ifstream& is, 117 const G4String& pathname, 118 G4String fullname = pathname+"/"+filename; 119 is.open( fullname.c_str() ); 120 if (!is) { 121 G4cerr << "ERROR: Could not open file " << 122 return false; 123 } 124 return true; 125 } 126