/*

 * lftp - file transfer program

 *

 * Copyright (c) 1996-2012 by Alexander V. Lukyanov (lav@yars.free.net)

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License as published by

 * the Free Software Foundation; either version 3 of the License, or

 * (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program.  If not, see <http://www.gnu.org/licenses/>.

 */

#ifndef ERROR_H

#define ERROR_H

#include "xstring.h"

class Error

{

   xstring text;

   int code;

   bool fatal;

public:

   Error();

   Error(int,const char *,bool);

   ~Error();

   void Set(int,const char *,bool);

   const char *Text() const { return text; }

   int Code() const { return code; }

   bool IsFatal() const { return fatal; }

   static Error *Fatal(const char *s,int c=-1);

};

#endif//ERROR_H