/*  Program: revava - Atmel Dis-Assembler  File: Error.h  Parts of this are Copyright (C) 1997-1999 Uros Platise  The rest of it is Copyright (C) 2001 Daniel J. Winker  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 2  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, write to the Free Software  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.*/#ifndef __ERROR#define __ERROR#include <stdio.h>/* Global Error Class - Abstract Type */class TGlobalError{	public:		TGlobalError(){}		virtual ~TGlobalError(){}		virtual void report(FILE* fd=stderr) = 0;};/* Generic Error Class */class TGenericError : public TGlobalError{	public:		TGenericError(const char* msg){			strcpy( errmsg, msg );			op[0] = '\0';		}		TGenericError(const char* msg, const char* _op){			strcpy( errmsg, msg );			strcpy( op, _op );		}		~TGenericError(){}		void report(FILE* fd=stderr){			if( op[0] == '\0' ){				fprintf (fd, "Fatal Error: %s\n", errmsg);			} else {				fprintf (fd, "Fatal Error: %s: %s\n", errmsg, op);			}		}		void prepend_message( const char* msg ){			char temp[256];			sprintf( temp, "%s%s", msg, errmsg );			strcpy( errmsg, temp );		}//		void append_message( const char* msg ){//			sprintf( errmsg, "%s%s", errmsg, msg );//		}	private:		char errmsg[256];		char op[256];};/* File Error Class */class TFileError: public TGlobalError{	public:		TFileError(const char *msg, const char* _op=NULL){			errmsg = msg;			op     = _op;		}		void report(FILE* fd=stderr){			if ( op == NULL ){				fprintf ( fd, "Fatal Error: %s, ", errmsg);			} else {				fprintf( fd, "Fatal Error:%s %s, ", errmsg, op);			}			perror( "" );		}		~TFileError (){}	private:		const char* errmsg;		const char* op;};#endif