//**************************************************************************************
// Filename:	COutputBuffer.cp
// Copyright © 1999 Tomasz Kukielka. All rights reserved.
//
// Description:	
//
//**************************************************************************************
// Revision History:
// Sunday, June 13, 1999 - Original
//**************************************************************************************

#include "COutputBuffer.h"
#include "CThrownResult.h"


COutputBuffer::COutputBuffer() : CBuffer()
{
	mHalfSize = 0;
}

COutputBuffer::~COutputBuffer()
{
}

void
COutputBuffer::Restore()
{
	if(mBufferH == NULL)
	{
		mHalfSize = CalculateHalfSize();
		mBufferSize = 2*mHalfSize;
		mBufferH = ::NewHandleClear( mBufferSize );
		if(mBufferH == NULL)
			CThrownOSErr err = memFullErr;
		mIsLocked = false;
	}
}

long
COutputBuffer::CalculateHalfSize()
{
	return 64*1024;
}