sd/source/ui/remotecontrol/IBluetoothSocket.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  */
   9
  10 #ifndef INCLUDED_SD_SOURCE_UI_REMOTECONTROL_IBLUETOOTHSOCKET_HXX
  11 #define INCLUDED_SD_SOURCE_UI_REMOTECONTROL_IBLUETOOTHSOCKET_HXX
  12
  13 #include <rtl/string.hxx>
  14 #include <boost/noncopyable.hpp>
  15
  16 namespace sd
  17 {
  18     /** Interface for bluetooth data io
  19      */
  20     struct IBluetoothSocket : private boost::noncopyable
  21     {
  22         virtual ~IBluetoothSocket() {}
  23
  24         /** Blocks until a line is read.
  25
  26             @return whatever the last call of recv returned, i.e. 0 or less
  27                     if there was a problem in communications.
  28          */
  29         virtual sal_Int32 readLine(OString& aLine) = 0;
  30
  31         /** Write a number of bytes
  32
  33             @return number of bytes actually written
  34          */
  35         virtual sal_Int32 write( const void* pBuffer, sal_uInt32 n ) = 0;
  36
  37         virtual void close() {};
  38     };
  39 }
  40
  41 #endif // INCLUDED_SD_SOURCE_UI_REMOTECONTROL_IBLUETOOTHSOCKET_HXX
  42
  43 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */