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