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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#ifndef INCLUDED_SD_SOURCE_UI_REMOTECONTROL_BUFFEREDSTREAMSOCKET_HXX
#define INCLUDED_SD_SOURCE_UI_REMOTECONTROL_BUFFEREDSTREAMSOCKET_HXX
#include "IBluetoothSocket.hxx"
#include <osl/socket_decl.hxx>
#include <vector>
#define MAX_LINE_LENGTH 20000
namespace sd
{
/**
* [A wrapper for an osl StreamSocket to allow reading lines.]
*
* Currently wraps either an osl StreamSocket or a standard c socket,
* allowing reading and writing for our purposes. Should eventually be
* returned to being a StreamSocket wrapper if/when Bluetooth is
* integrated into osl Sockets.
*/
class BufferedStreamSocket :
public IBluetoothSocket,
private ::osl::StreamSocket
{
public:
/**
* Create a BufferedStreamSocket on top of an
* osl::StreamSocket.
*/
explicit BufferedStreamSocket( const osl::StreamSocket &aSocket );
/**
* Create a BufferedStreamSocket on top of a POSIX or WinSock socket.
*/
explicit BufferedStreamSocket( int aSocket );
BufferedStreamSocket( const BufferedStreamSocket &aSocket );
/**
* Blocks until a line is read.
* Returns whatever the last call of recv returned, i.e. 0 or less
* if there was a problem in communications.
*/
virtual sal_Int32 readLine( OString& aLine ) override;
virtual sal_Int32 write( const void* pBuffer, sal_uInt32 n ) override;
virtual void close() override;
void getPeerAddr(osl::SocketAddr&);
private:
sal_Int32 aRet, aRead;
std::vector<char> aBuffer;
int mSocket;
bool usingCSocket;
};
}
#endif // INCLUDED_SD_SOURCE_UI_REMOTECONTROL_BUFFEREDSTREAMSOCKET_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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