clientservercommon.h

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/*
 * clientservercommon.h,v 1.12 2004/01/08 13:20:21 mattid Exp
 *
 * COBAIN - Communications API for EPOC Environments
 * Copyright (C) 2002-2004 Matti Dahlbom, Matti Kokkola
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * Contact: Matti Dahlbom <matti@777-team.org>
 *          Matti Kokkola <matti.kokkola@iki.fi>
 */

#ifndef __CLIENTSERVER_COMMON_H
#define __CLIENTSERVER_COMMON_H

#include <e32base.h>
#include <es_sock.h>

// number of message slots in the client-server communication
static const TUint KNumMessageSlots = 8;

// size of the receive buffer
const TInt KRecvBufSize = 1024;

enum TProtocol { EBluetooth = 1, 
                 EIrda };

// represents Bluetooth specific service properties 
struct TBTPeerProperties {
    TInt iRfcommPort;
    TInt iL2capPort;
};

// BT peer properties typedefs
typedef TPckgBuf<TBTPeerProperties> TBTPeerPropertiesBuf;

// field typedefs
typedef TBuf<32> TServiceName;
typedef TBuf8<16> TDeviceAddress;

// represents a peer in internal client - server communication
struct TPeerData {
    THostName iDeviceName;
    TDeviceAddress iDeviceAddress;
    TServiceName iServiceName;

    union {
        TBTPeerProperties iBtProperties;
    } p;

    TSglQueLink iLink;
};

// peer data typedefs
typedef RPointerArray<TPeerData> TPeerDataList;
typedef TPckgBuf<TPeerData> TPeerDataBuf;

#endif

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