mmsharing/mmshmanagercli/src/musmanagerserverstarter.cpp
changeset 0 f0cf47e981f9
child 21 ce86b6d44a6d
child 34 01f0bb65bcf1
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmsharing/mmshmanagercli/src/musmanagerserverstarter.cpp	Thu Dec 17 08:44:37 2009 +0200
@@ -0,0 +1,90 @@
+/*
+* Copyright (c) 2006 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:  ?Description
+*
+*/
+
+
+// INCLUDES
+#include "musmanagerserverstarter.h"
+#include "musmanageripccommon.h"
+#include "muslogger.h"
+
+// ----------------------------------------------------------------------------
+// MusManagerServerStarter::Start
+// ----------------------------------------------------------------------------
+//
+TInt MusManagerServerStarter::Start ()
+    {
+    MUS_LOG( "mus: [MUSCLI]  -> MusManagerServerStarter::Start()" );
+    TInt err( KErrNone );
+
+    if( !Started() )
+        {
+        RSemaphore semaphore;
+        err = semaphore.CreateGlobal( KMusManagerServerSemaphoreName ,0 );
+        if ( err != KErrNone )
+            {
+            MUS_LOG1( "mus: [MUSCLI]     <- MusManagerServerStarter::Start( %d )",
+                      err );
+            return err;
+            }
+
+        err = CreateServerProcess( semaphore );
+        semaphore.Close ();
+        }
+    MUS_LOG( "mus: [MUSCLI]  <- MusManagerServerStarter::Start()" );
+    return err;
+    }
+
+// ----------------------------------------------------------------------------
+// MusManagerServerStarter::Started
+// ----------------------------------------------------------------------------
+//
+TBool MusManagerServerStarter::Started()
+    {
+    MUS_LOG( "mus: [MUSCLI]  -> MusManagerServerStarter::Start()" );
+    TFindServer findServer( KMusManagerServerName );
+    TFullName name;
+    if (findServer.Next(name) == KErrNone)
+        {
+    MUS_LOG( "mus: [MUSCLI]  <- MusManagerServerStarter::Start()" );
+        return ETrue; // Server already running
+        }
+    MUS_LOG( "mus: [MUSCLI]  <- MusManagerServerStarter::Start()" );
+    return EFalse;
+    }
+
+// ----------------------------------------------------------------------------
+// MusManagerServerStarter::CreateServerProcess
+// ----------------------------------------------------------------------------
+//
+TInt MusManagerServerStarter::CreateServerProcess( RSemaphore& aSemaphore )
+    {
+    TInt err = KErrNone;
+    const TUidType serverUid( KNullUid, KNullUid, KServerUid3 );
+    RProcess server;
+    err = server.Create( KMusManagerServerName, KNullDesC() ,serverUid );
+    if ( err )
+        {
+        return err;
+        }
+    server.Resume();
+    aSemaphore.Wait();
+    TInt exitReason = server.ExitReason();
+    server.Close();
+    return exitReason;
+    }
+
+//  End of File