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hexfile.h

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// This file has been prepared for Doxygen automatic documentation generation.
#ifndef HEXFILE_H
#define HEXFILE_H

#include <vector>
#include <iostream>



typedef unsigned short byte; // Cannot use 'char' since that is interpreted as a character.



class HEXRecord
{
private:
        unsigned long m_address; 
        std::vector< byte > m_data; 

public:
        HEXRecord() : m_address( 0 ) {}
        explicit HEXRecord( unsigned long address ) : m_address( address ) {}
        ~HEXRecord() {}

        void Add( byte data );
        void Add( std::vector< byte > data );
        void SetAddress( unsigned long address ) { m_address = address; }
        size_t GetByteCount() const { return m_data.size(); }
        void Print( std::ostream & os ) const;
};



HEXRecord & operator<<( HEXRecord & record, byte data );
HEXRecord & operator<<( HEXRecord & record, std::vector< byte > data );
std::ostream & operator<<( std::ostream & os, const HEXRecord & record );



class HEXFile
{
private:
        std::vector< HEXRecord > m_records; 
        unsigned long m_nextAddress; 

public:
        HEXFile() : m_nextAddress( 0 ) {}
        ~HEXFile() {}

        void Add( const HEXRecord & record ) {
                m_records.push_back( record );
                m_records.back().SetAddress( m_nextAddress );
                m_nextAddress += record.GetByteCount();
        }
        void Add( const HEXRecord & record, size_t copies ) {
                while( copies-- ) {
                        Add( record );
                }
        }
        void Print( std::ostream & os ) const;
};



HEXFile & operator<<( HEXFile & file, const HEXRecord & record );
std::ostream & operator<<( std::ostream & os, const HEXFile & file );



#endif