/*
   Copyright (C) 2009 Red Hat, Inc.

   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, see <http://www.gnu.org/licenses/>.
*/

#ifndef _H_GLZ_DECODER_CONFIG
#define _H_GLZ_DECODER_CONFIG

#include <exception>
#include <sstream>

#include "lz_common.h"

#include <stdio.h>

#ifdef __GNUC__

#include <stdint.h>


#else

#include <stddef.h>
#include <basetsd.h>


typedef UINT64 uint64_t;
typedef UINT32 uint32_t;
typedef UINT16 uint16_t;
typedef UINT8 uint8_t;

#endif  //__GNUC__

#define MIN(x, y) (((x) <= (y)) ? (x) : (y))
#define MAX(x, y) (((x) >= (y)) ? (x) : (y))

class GlzException: public std::exception {
public:
    GlzException(const std::string& str) : _mess (str) {}
    virtual ~GlzException() throw () {}
    virtual const char* what() const throw () {return _mess.c_str();}

private:
    std::string _mess;
};

class GlzDecoderDebug {
public:
    virtual ~GlzDecoderDebug() {}
    virtual void error(const std::string& str) = 0;
    virtual void warn(const std::string& str) = 0;
    virtual void info(const std::string& str) = 0;
};

#ifdef RED_DEBUG

#define GLZ_ASSERT(debug, x) {						                    \
    if (!(x)) {								                            \
	std::ostringstream os;						                        \
        os << __FUNCTION__ << ": ASSERT " << #x << " failed\n";		    \
        (debug).error(os.str());					                    \
    }									                                \
}
#else

#define GLZ_ASSERT(debug, x)

#endif

#define GLZ_DECODE_TO_RGB32

#endif  //_H_GLZ_DECODER_CONFIG