hex.hpp

字符串

#ifndef _HEX_ZK_H_
#define _HEX_ZK_H_

#include <string>
#include <sstream>
#include <iostream>

namespace hex
{
#ifndef HIHEX
#	define HIHEX( c )		( ( ( c ) & 0xFF ) >> 4 )
#endif //< HIHEX >//
#ifndef LOHEX
#	define LOHEX( c )		( ( ( c ) & 0xFF ) & 0xF )
#endif //< LOHEX >//
#ifndef TODEC
#   define TODEC( c )       ( ( (c) >= 'A' )? ( (c) - 'A') : ( (c) - '0' ) ) 
#endif //< TOHEX >//
#ifndef TOHEX
#   define TOHEX( c )       ( ( (c) >= 10 )? ( (c) - 0x37 ) : ( (c) - 0x26 ) )
#endif //< TOHEX >//

	typedef unsigned char		uchar;
	typedef const uchar			c_uchar;

	void	HexToString( c_uchar* pBuffer, size_t ulLength, _string& sHexSting, int bUpCase = 1 );
	void	StringToHex( const _string& sHexString, uchar* pBuffer, size_t ulLength, int bUpCase = 1 );
}

#endif