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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/.
*/
#pragma once
#include <rtl/string.hxx>
namespace sd
{
/** Interface for bluetooth data io
*/
struct IBluetoothSocket
{
IBluetoothSocket() = default;
virtual ~IBluetoothSocket() {}
IBluetoothSocket(const IBluetoothSocket&) = delete;
IBluetoothSocket& operator=(const IBluetoothSocket&) = delete;
/** Blocks until a line is read.
@return 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) = 0;
/** Write a number of bytes
@return number of bytes actually written
*/
virtual sal_Int32 write( const void* pBuffer, sal_uInt32 n ) = 0;
virtual void close() {};
};
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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