hti/HtiCommPlugins/HtiIPCommPlugin/src/HtiIPCommServerClient.cpp
changeset 38 169364e7e4b4
parent 34 7259cf1302ad
child 45 185201be11b0
--- a/hti/HtiCommPlugins/HtiIPCommPlugin/src/HtiIPCommServerClient.cpp	Tue Jul 06 16:05:13 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,181 +0,0 @@
-/*
-* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description:  Implementation of the client side interface to HtiIPCommServer
-*
-*/
-
-
-// INCLUDE FILES
-#include <e32uid.h>
-#include <HtiLogging.h>
-
-#include "HtiIPCommServerCommon.h"
-#include "HtiIPCommServerClient.h"
-
-// CONSTANTS
-const TUint KIPCommServerDefaultMessageSlots = 4; // Read, write, readCancel, writeCancel
-
-//---------------------------------------------------------------------------
-static TInt StartServer()
-    {
-    const TUidType serverUid( KNullUid, KNullUid, KIPCommServerUid3 );
-
-    RProcess server;
-    TInt r = server.Create( KIPCommServerName, KNullDesC, serverUid);
-    if ( r != KErrNone )
-        return r;
-
-    TRequestStatus stat;
-    server.Rendezvous( stat );
-    if ( stat != KRequestPending )
-        server.Kill(0);     // abort startup
-    else
-        server.Resume();    // logon OK - start the server
-
-    User::WaitForRequest( stat );   //wait for start or death
-
-    // we can't use the 'exit reason' if the server panicked as this
-    // is the panic 'reason' and may be '0' which cannot be distinguished
-    // from KErrNone
-    r = ( server.ExitType() == EExitPanic ) ? KErrGeneral : stat.Int();
-    server.Close();
-    return r;
-    }
-
-//---------------------------------------------------------------------------
-EXPORT_C RHtiIPCommServer::RHtiIPCommServer()
-    {
-    }
-
-//---------------------------------------------------------------------------
-EXPORT_C TInt RHtiIPCommServer::Connect()
-    {
-    HTI_LOG_TEXT( "RHtiIPCommServer::Connect" );
-
-    // Connect to the server, attempting to start it if necessary
-    TInt retry=2;
-    for (;;)
-        {
-        TInt r = CreateSession( KIPCommServerName,
-                                Version(),
-                                KIPCommServerDefaultMessageSlots );
-        HTI_LOG_FORMAT( "CreateSession %d", r );
-        if ( r != KErrNotFound && r != KErrServerTerminated )
-            return r;
-
-        if (--retry==0)
-            return r;
-
-        r = StartServer();
-        HTI_LOG_FORMAT( "StartServer %d", r );
-        if ( r != KErrNone && r != KErrAlreadyExists )
-            return r;
-        }
-    }
-
-//---------------------------------------------------------------------------
-EXPORT_C void RHtiIPCommServer::Close()
-    {
-    HTI_LOG_FUNC_IN( "RHtiIPCommServer::Close" );
-
-    // Use thread finder to find the server thread
-    TFullName threadName;
-    TFullName matchPattern;
-    matchPattern.Append( _L( "*" ) );
-    matchPattern.Append( KIPCommServerName );
-    matchPattern.Append( _L( "*" ) );
-
-    TFindThread threadFinder;
-    threadFinder.Find( matchPattern );
-    TInt err = threadFinder.Next( threadName );
-    if ( err )
-        {
-        HTI_LOG_FORMAT( "RHtiIPCommServer::Close: Failed to find server thread: %d", err );
-        return;
-        }
-
-    HTI_LOG_TEXT( "RHtiIPCommServer::Close: Found server thread:" );
-    HTI_LOG_DES( threadName );
-
-    RThread thread;
-    err = thread.Open( threadName );
-    if ( err )
-        {
-        HTI_LOG_FORMAT( "RHtiIPCommServer::Close: Failed to open server thread: %d", err );
-        }
-    else
-        {
-        // Close this session. Causes a call to ~CHtiIPCommServerSession which should
-        // stop the active scheduler in IPCommServer
-        RSessionBase::Close();
-
-        // For clean server stop, wait for its death
-        HTI_LOG_TEXT( "RHtiIPCommServer::Close: Waiting for server thread to die..." );
-        TRequestStatus status;
-        thread.Logon( status );
-        User::WaitForRequest( status );
-        HTI_LOG_TEXT( "RHtiIPCommServer::Close: Server thread dead." );
-        }
-
-    thread.Close();
-    HTI_LOG_FUNC_OUT( "RHtiIPCommServer::Close" );
-    }
-
-//---------------------------------------------------------------------------
-EXPORT_C TVersion RHtiIPCommServer::Version(void) const
-    {
-    return ( TVersion( KIPCommServerMajorVersionNumber,
-                       KIPCommServerMinorVersionNumber,
-                       KIPCommServerBuildVersionNumber ) );
-
-    }
-
-//---------------------------------------------------------------------------
-EXPORT_C TInt RHtiIPCommServer::GetSendBufferSize() const
-    {
-    return KIPCommServerSendBufferMaxSize;
-    }
-
-//---------------------------------------------------------------------------
-EXPORT_C TInt RHtiIPCommServer::GetReceiveBufferSize() const
-    {
-    return KIPCommServerReceiveBufferMaxSize;
-    }
-
-//---------------------------------------------------------------------------
-EXPORT_C void RHtiIPCommServer::Receive(TDes8& aData,
-                                        TRequestStatus& aStatus)
-    {
-    SendReceive( EIPCommServerRecv, TIpcArgs( &aData ), aStatus );
-    }
-
-//---------------------------------------------------------------------------
-EXPORT_C void RHtiIPCommServer::Send(const TDesC8& aData,
-                                        TRequestStatus& aStatus)
-    {
-    SendReceive( EIPCommServerSend, TIpcArgs( &aData ), aStatus );
-    }
-
-//---------------------------------------------------------------------------
-EXPORT_C void RHtiIPCommServer::CancelReceive()
-    {
-    SendReceive( EIPCommServerCancelRecv, TIpcArgs( NULL ) );
-    }
-
-//---------------------------------------------------------------------------
-EXPORT_C void RHtiIPCommServer::CancelSend()
-    {
-    SendReceive( EIPCommServerCancelSend, TIpcArgs( NULL ) );
-    }
-// End of the file