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       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                 :            : #ifndef _SD_IMPRESSREMOTE_BUFFEREDSTREAMSOCKET_HXX
      10                 :            : #define _SD_IMPRESSREMOTE_BUFFEREDSTREAMSOCKET_HXX
      11                 :            : 
      12                 :            : #include <boost/noncopyable.hpp>
      13                 :            : #include <osl/socket.hxx>
      14                 :            : #include <vector>
      15                 :            : 
      16                 :            : #define CHARSET RTL_TEXTENCODING_UTF8
      17                 :            : #define MAX_LINE_LENGTH 20000
      18                 :            : 
      19                 :            : namespace sd
      20                 :            : {
      21                 :            : 
      22                 :            :     /**
      23                 :            :      * [A wrapper for an osl StreamSocket to allow reading lines.]
      24                 :            :      *
      25                 :            :      * Currently wraps either an osl StreamSocket or a standard c socket,
      26                 :            :      * allowing reading and writing for our purposes. Should eventually be
      27                 :            :      * returned to being a StreamSocket wrapper if/when Bluetooth is
      28                 :            :      * integrated into osl Sockets.
      29                 :            :      */
      30                 :          0 :     class BufferedStreamSocket :
      31                 :            :         private ::osl::StreamSocket,
      32                 :            :         private ::boost::noncopyable
      33                 :            :     {
      34                 :            :         public:
      35                 :            :             /**
      36                 :            :              * Create a BufferedStreamSocket on top of an
      37                 :            :              * osl::StreamSocket.
      38                 :            :              */
      39                 :            :             BufferedStreamSocket( const osl::StreamSocket &aSocket );
      40                 :            :             /**
      41                 :            :              * Create a BufferedStreamSocket on top of a standard c socket.
      42                 :            :              */
      43                 :            :             BufferedStreamSocket( int aSocket );
      44                 :            :             BufferedStreamSocket( const BufferedStreamSocket &aSocket );
      45                 :            :             /**
      46                 :            :              * Blocks until a line is read.
      47                 :            :              * Returns whatever the last call of recv returned, i.e. 0 or less
      48                 :            :              * if there was a problem in communications.
      49                 :            :              */
      50                 :            :             sal_Int32 readLine(OString& aLine);
      51                 :            : 
      52                 :            :             sal_Int32 write( const void* pBuffer, sal_uInt32 n );
      53                 :            : 
      54                 :            :             void getPeerAddr(osl::SocketAddr&);
      55                 :            :         private:
      56                 :            :             sal_Int32 aRet, aRead;
      57                 :            :             std::vector<char> aBuffer;
      58                 :            :             int mSocket;
      59                 :            :             bool usingCSocket;
      60                 :            :     };
      61                 :            : }
      62                 :            : 
      63                 :            : #endif // _SD_IMPRESSREMOTE_BUFFEREDSTREAMSOCKET_HXX
      64                 :            : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */