libutil/error.h

   1 #ifndef REMOTE_ERROR_H
   2 #define REMOTE_ERROR_H
   3
   4 #include <exception>
   5 #include <stdio.h>
   6
   7 namespace remote {
   8
   9 class error : public std::exception
  10 {
  11         public:
  12                 error(std::string message)
  13                 {
  14                         description = message;
  15                 }
  16
  17                 error(int error, std::string message)
  18                 {
  19                         description = message + ": " + strerror(error);
  20                 }
  21
  22                 ~error() throw ()
  23                 {
  24                 }
  25
  26                 const char *what() const throw ()
  27                 {
  28                         return description.c_str();
  29                 }
  30
  31         private:
  32                 std::string description;
  33 };
  34
  35 }
  36
  37 #endif