ceph/src/tools/cephfs/type_helper.hpp

   1 #ifndef TYPE_HELPER_HPP__
   2 #define TYPE_HELPER_HPP__
   3
   4 template<typename T1, typename T2>
   5 T1 conv_t(T2 s){
   6     T1 target;
   7     std::stringstream conv;
   8     conv << s;
   9     conv >> target;
  10     return target;
  11 }
  12
  13 void string_split(std::string str, std::vector<std::string>& out, std::string split = ":") {
  14     std::cout << str << std::endl;
  15     auto pos = str.find(split);
  16     while(pos != std::string::npos){
  17         std::cout << str.substr(0, pos) << std::endl;
  18         out.push_back(str.substr(0, pos));
  19         if (str.size() > pos + split.size()){
  20             str = str.substr(pos + split.size());
  21             pos = str.find(split);
  22         }else
  23             return;
  24     }
  25     out.push_back(str.substr());
  26     return;
  27 }
  28 #endif // TYPE_HELPER_HPP__