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error.h

Go to the documentation of this file.

#ifndef error_h
#define error_h

#include <string>
#include <strstream>
#include "tag.h"
#include "gettext.h"

class Error
{
 private:
  Line line;
  std::string module;
  std::string error_string;
  std::string type;

 public:
  Error( Line line, 
         std::string module= _("unknown module"), 
         std::string error_string= _("unknown error") );

  template <class T> Error( Line line, 
                            std::string module,
                            std::string error_string,
                            T what )
    {
      Error::line = line;
      Error::type = _("Error");
      Error::module = module;
      
      std::strstream str;
      str << error_string << ": " << what << std::ends;
      Error::error_string = str.str();
      str.freeze(0);
    }

  Error( std::string module= _("unknown module"),
         std::string error_string= _("unknown error") );

  
  std::string str();
};

#endif

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