--- a/dvrengine/CommonRecordingEngineClient/src/RCRClient.cpp Fri May 28 09:48:00 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,157 +0,0 @@
-/*
-* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of the License "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 CR client's Server*
-*/
-
-
-
-
-// INCLUDE FILES
-#include "RCRClient.h"
-#include <ipvideo/CRTypeDefs.h>
-#include <e32math.h>
-#include <f32file.h>
-
-// CONSTANTS
-const TUint KDefaultMessageSlots( 4 );
-const TUint KNumberOfServerStartupAttempts( 2 );
-
-// LOCAL FUNCTION PROTOTYPES
-static TInt StartServer();
-static TInt CreateServerProcess();
-
-// ============================= LOCAL FUNCTIONS ===============================
-
-// -----------------------------------------------------------------------------
-// StartServer
-// Returns: Error code
-// -----------------------------------------------------------------------------
-//
-static TInt StartServer()
- {
- TFindServer findServer( KCRServerNameExe );
- TFullName name( KNullDesC );
-
- // Server already running?
- TInt result( findServer.Next( name ) );
- if ( !result )
- {
- return KErrNone;
- }
-
- // Process
- result = CreateServerProcess();
-
- return result;
- }
-
-// -----------------------------------------------------------------------------
-// CreateServerProcess
-//
-// -----------------------------------------------------------------------------
-//
-static TInt CreateServerProcess()
- {
- RProcess server;
- TInt err( server.Create( KCRServerNameExe , _L( "" ) ) );
- if ( err )
- {
- return err;
- }
-
- // Makes the server eligible for execution.
- TRequestStatus reqStatus;
- server.Rendezvous(reqStatus);
-
- server.Resume();
-
- User::WaitForRequest(reqStatus);
-
- if( reqStatus.Int() != KErrNone )
- {
- server.Close();
- }
-
- return reqStatus.Int();
- }
-
-// ============================ MEMBER FUNCTIONS ===============================
-
-// -----------------------------------------------------------------------------
-// RCRClient::RCRClient
-//
-// -----------------------------------------------------------------------------
-//
-RCRClient::RCRClient() : RSessionBase()
- {
- // None
- }
-
-// -----------------------------------------------------------------------------
-// RCRClient::Connect
-//
-// -----------------------------------------------------------------------------
-//
-TInt RCRClient::Connect()
- {
- TInt ret( KErrNotFound );
- TInt retry( KNumberOfServerStartupAttempts );
- do
- {
- // Start
- ret = StartServer();
- if ( ret != KErrNone && ret != KErrAlreadyExists )
- {
- return ret;
- }
-
- // Subsession
- ret = CreateSession( KCRServerNameExe, Version(), KDefaultMessageSlots );
- if ( ret != KErrNotFound && ret != KErrServerTerminated )
- {
- return ret;
- }
-
- retry--;
- }
- while( retry >= 0 );
-
- return ret;
- }
-
-// -----------------------------------------------------------------------------
-// RCRClient::Close
-//
-// -----------------------------------------------------------------------------
-//
-void RCRClient::Close()
- {
- TIpcArgs args( TIpcArgs::ENothing );
- SendReceive( ECRServCloseSession, args );
- RHandleBase::Close();
- }
-
-// -----------------------------------------------------------------------------
-// RCRClient::Version
-//
-// -----------------------------------------------------------------------------
-//
-TVersion RCRClient::Version( void ) const
- {
- return( TVersion( KCRServMajorVersionNumber,
- KCRServMinorVersionNumber,
- KCRServBuildVersionNumber ) );
- }
-
-// End of File