ecctimelapse.h

ECC (椭圆曲线加密算法) 的源代码c++builder,很难得到的源代码

/* ==========================================================================

	Ecc - Erik's Code Collection
	Copyright (C) 2003 - Erik Dienske

	This file is part of Ecc.

	Ecc 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.

	Ecc 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 Ecc; if not, write to the Free Software Foundation, Inc.,
	59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
	
===========================================================================*/

//---------------------------------------------------------------------------
#ifndef TEccTimeLapseH
#define TEccTimeLapseH
//---------------------------------------------------------------------------

//===========================================================================
namespace ecc {
//===========================================================================

/*	Example:

	TTimeLapse timelapse;
	timelapse.Start();
	CallLengthyFunction();
	timelapse.End()
	ShowMessage( FormatDateTime("", timelapse.Elapsed());
*/
//---------------------------------------------------------------------------
class TTimeLapse {

	private:
		TDateTime FdtStart;
		TDateTime FdtEnd;
		TDateTime FdtElapsed;
		bool FRunning;

	public:
		TTimeLapse();

		void Start();
		void Stop();
		bool IsRunning()	{ return FRunning; }
		TDateTime Elapsed();
};
//---------------------------------------------------------------------------

//===========================================================================
} // namespace ecc;
//===========================================================================
#endif