#ifndef _MUSHEADER_HPP_
#define _MUSHEADER_HPP_
#include <string.h>
#include <common/windows.hpp>
#include <common/fileio.hpp>
#include <common/string.hpp>

class MUSHeader
{
public:
	MUSHeader(void);
	~MUSHeader();
	WORD readHeader(FileIO &musFileIO);
	String headerID(void)const;
	WORD scoreLength(void)const;
	WORD scoreStart(void)const;
	WORD channels(void)const;
  WORD instruments(void)const;
private:
  enum {MaxIDLength=4};
	char mID[MaxIDLength];
	WORD mScoreLength;
	WORD mScoreStart;
	WORD mChannels;
	WORD mDummyOne;
	WORD mInstruments;
	WORD mDummyTwo;
};

inline
MUSHeader::MUSHeader(void)
{
	::memset(this,0,sizeof(*this));
}

inline
MUSHeader::~MUSHeader()
{
}

inline
WORD MUSHeader::readHeader(FileIO &musFileIO)
{
	if(!musFileIO.read((char*)this,sizeof(*this)))return FALSE;
	return TRUE;
}


inline
WORD MUSHeader::scoreLength(void)const
{
  return mScoreLength;
}

inline
WORD MUSHeader::scoreStart(void)const
{
	return mScoreStart;
}

inline
WORD MUSHeader::channels(void)const
{
  return mChannels;
}

inline
WORD MUSHeader::instruments(void)const
{
  return mInstruments;
}
#endif