poco/Foundation/src/MemoryStream.cpp

//
// MemoryStream.cpp
//
// $Id: //poco/1.4/Foundation/src/MemoryStream.cpp#1 $
//
// Library: Foundation
// Package: Streams
// Module:  MemoryStream
//
// Copyright (c) 2009, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// Permission is hereby granted, free of charge, to any person or organization
// obtaining a copy of the software and accompanying documentation covered by
// this license (the "Software") to use, reproduce, display, distribute,
// execute, and transmit the Software, and to prepare derivative works of the
// Software, and to permit third-parties to whom the Software is furnished to
// do so, all subject to the following:
// 
// The copyright notices in the Software and this entire statement, including
// the above license grant, this restriction and the following disclaimer,
// must be included in all copies of the Software, in whole or in part, and
// all derivative works of the Software, unless such copies or derivative
// works are solely in the form of machine-executable object code generated by
// a source language processor.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
//


#include "Poco/MemoryStream.h"


namespace Poco {


MemoryIOS::MemoryIOS(char* pBuffer, std::streamsize bufferSize):
	_buf(pBuffer, bufferSize)
{
	poco_ios_init(&_buf);
}


MemoryIOS::~MemoryIOS()
{
}


MemoryInputStream::MemoryInputStream(const char* pBuffer, std::streamsize bufferSize): 
	MemoryIOS(const_cast<char*>(pBuffer), bufferSize), 
	std::istream(&_buf)
{
}


MemoryInputStream::~MemoryInputStream()
{
}


MemoryOutputStream::MemoryOutputStream(char* pBuffer, std::streamsize bufferSize): 
	MemoryIOS(pBuffer, bufferSize), 
	std::ostream(&_buf)
{
}


MemoryOutputStream::~MemoryOutputStream()
{
}


} // namespace Poco