ede/evoke/Log.h

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2007-07-11 20:03:18 +04:00
/*
* $Id$
*
* Evoke, head honcho of everything
* Part of Equinox Desktop Environment (EDE).
* Copyright (c) 2000-2007 EDE Authors.
*
* This program is licensed under terms of the
* GNU General Public License version 2 or newer.
* See COPYING for details.
*/
#ifndef __LOG_H__
#define __LOG_H__
#include <stdio.h>
class Log {
public:
Log() { }
virtual ~Log() { }
virtual bool open(const char* file) = 0;
virtual void printf(const char* fmt, ...) = 0;
};
class DummyLog : public Log {
public:
DummyLog() { }
virtual ~DummyLog() { }
virtual bool open(const char* file) { return true; }
virtual void printf(const char* fmt, ...) { }
};
class RealLog : public Log {
private:
FILE* f;
char* buff;
char* tbuff;
int bufflen;
int tbufflen;
bool to_stdout;
bool to_stderr;
public:
RealLog();
virtual ~RealLog();
virtual bool open(const char* file);
virtual void printf(const char* fmt, ...);
};
#endif