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Geant4/externals/g4tools/include/tools/argcv

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Diff markup

Differences between /externals/g4tools/include/tools/argcv (Version 11.3.0) and /externals/g4tools/include/tools/argcv (Version 11.1.3)


  1 // Copyright (C) 2010, Guy Barrand. All rights      1 // Copyright (C) 2010, Guy Barrand. All rights reserved.
  2 // See the file tools.license for terms.            2 // See the file tools.license for terms.
  3                                                     3 
  4 #ifndef tools_argcv                                 4 #ifndef tools_argcv
  5 #define tools_argcv                                 5 #define tools_argcv
  6                                                     6 
  7 #include <vector>                                   7 #include <vector>
  8 #include <string>                                   8 #include <string>
  9 #include "cstr"                                     9 #include "cstr"
 10                                                    10 
 11 namespace tools {                                  11 namespace tools {
 12                                                    12 
 13 inline void new_argcv(const std::vector<std::s     13 inline void new_argcv(const std::vector<std::string>& a_args,int& a_argc,char**& a_argv){
 14   // delete with delete_argcv                      14   // delete with delete_argcv
 15   a_argc = (int)a_args.size();                     15   a_argc = (int)a_args.size();
 16   if(a_argc<=0) {                                  16   if(a_argc<=0) {
 17     a_argc = 0;                                    17     a_argc = 0;
 18     a_argv = 0;                                    18     a_argv = 0;
 19     return;                                        19     return;
 20   }                                                20   }
 21   typedef char* cstring;                           21   typedef char* cstring;
 22   a_argv = new cstring[a_argc];                    22   a_argv = new cstring[a_argc];
 23   for(int index=0;index<a_argc;index++) {          23   for(int index=0;index<a_argc;index++) {
 24     const std::string& arg = a_args[index];        24     const std::string& arg = a_args[index];
 25     a_argv[index] = new char[arg.size()+1];        25     a_argv[index] = new char[arg.size()+1];
 26     ::strcpy(a_argv[index],arg.c_str());           26     ::strcpy(a_argv[index],arg.c_str());
 27   }                                                27   }
 28 }                                                  28 }
 29                                                    29 
 30 inline void delete_argcv(int& a_argc,char**& a     30 inline void delete_argcv(int& a_argc,char**& a_argv) {
 31   for(int index=0;index<a_argc;index++) delete     31   for(int index=0;index<a_argc;index++) delete [] a_argv[index];
 32   delete [] a_argv;                                32   delete [] a_argv;
 33   a_argc = 0;                                      33   a_argc = 0;
 34   a_argv = 0;                                      34   a_argv = 0;
 35 }                                                  35 }
 36                                                    36 
 37 }                                                  37 }
 38                                                    38 
 39 #endif                                             39 #endif