C/File.cpp

   1 #pragma once
   2
   3 #include <fstream>
   4
   5 class File {
   6 public:
   7         File(const std::string &name)
   8         : _stream(name.c_str()) {
   9                 if(!_stream.is_open()) {
  10                         //throw new std::runtime_error("Error opening file");
  11                 }
  12         }
  13         virtual ~File() {
  14                 this->_stream.close();
  15         }
  16
  17         std::fstream &stream() {
  18                 return this->_stream;
  19         }
  20 private:
  21         std::fstream _stream;
  22         // no copying
  23         File(const File &);
  24         File &operator=(const File &);
  25 };