sdkcreationmw/sdkconnectivityfw/emuconnectserver/CmdLauncher/src/EcmtLauncher.cpp
changeset 0 b26acd06ea60
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sdkcreationmw/sdkconnectivityfw/emuconnectserver/CmdLauncher/src/EcmtLauncher.cpp	Mon Mar 08 12:09:11 2010 +0530
@@ -0,0 +1,143 @@
+/*
+* Copyright (c) 2002 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:  Standalone .exe that launces Ecmt framework without emulator
+*
+*/
+
+
+
+// INCLUDE FILES
+#include <e32base.h>
+#include <f32file.h>
+
+// MODULE DATA STRUCTURES
+typedef TInt (*ExeEntryPoint)();
+
+// CONSTANTS
+const TInt KDefaultMinHeapSize=0x10000; // !! for now
+const TInt KDefaultMaxHeapSize=0x1000000; // !! for now
+_LIT( KEcmtCoreFileName, "Z:\\Sys\\bin\\ECMTCORE.EXE" );
+
+// ============================= LOCAL FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// ExeThreadStartFunction .
+// Generic thread entry point that calls the first export of the library
+// given as parameter.
+// -----------------------------------------------------------------------------
+
+TInt ExeThreadStartFunction(TAny* aParam)
+	{
+	const TDesC& libraryName=(*(const TDesC*)aParam);
+	RLibrary lib;
+	TInt err=lib.Load(libraryName);
+	User::Free(aParam);
+	if (!err)
+		{
+		ExeEntryPoint exeFunc=(ExeEntryPoint)lib.Lookup(1);
+		if (!exeFunc)
+			err=KErrBadLibraryEntryPoint;
+		else
+			err=(*exeFunc)();
+		}
+	return(err);
+	}
+
+// -----------------------------------------------------------------------------
+// LaunchEcmtCoreL
+// 
+// -----------------------------------------------------------------------------
+
+void LaunchEcmtCoreL()
+	{
+	RFs fs;
+	fs.Connect();
+	TFindFile findExe( fs );
+
+	TInt err = findExe.FindByPath( KEcmtCoreFileName, NULL );
+	User::LeaveIfError( err );
+
+	TParse fileName;
+	TThreadId threadId;
+	User::LeaveIfError(fileName.Set(KEcmtCoreFileName, NULL, NULL));
+	
+/* RThread process;
+
+	TBuf<KMaxFileName> threadName;
+	TPtrC baseName=fileName.Name();
+
+	TInt num=0;
+	_LIT(KThreadFormat,"%S%02d");
+	do
+		{
+		threadName.Format(KThreadFormat,&baseName,num++);
+		err=process.Create(threadName,ExeThreadStartFunction,KDefaultStackSize,KDefaultMinHeapSize,KDefaultMaxHeapSize,NULL);
+		} while(err==KErrAlreadyExists);
+
+	User::LeaveIfError(err);
+	RHeap* heap=process.Heap();
+	RHeap* originalHeap=User::SwitchHeap(heap);
+	HBufC* commandLine=fileName.FullName().Alloc();
+	User::SwitchHeap(originalHeap);
+	if (!commandLine)
+		{
+		process.Close();
+		User::LeaveNoMemory();
+		}
+	process.SetInitialParameter(commandLine);
+	threadId = process.Id();
+
+	process.Resume();
+	process.Close();
+*/	
+
+	RProcess process;
+
+	TBuf<KMaxFileName> processName;
+	TPtrC baseName=fileName.Name();
+
+	HBufC* commandLine=fileName.FullName().Alloc();
+	if (!commandLine)
+		{
+		User::LeaveNoMemory();
+		}
+
+	TInt num=0;
+	_LIT(KProcessFormat,"%S%02d");
+	do
+		{
+		processName.Format(KProcessFormat,&baseName,num++);
+//		err=process.Create(processName,ExeThreadStartFunction,KDefaultStackSize,KDefaultMinHeapSize,KDefaultMaxHeapSize,NULL); 
+		err = process.Create( processName, commandLine->Des() );
+		} while ( err == KErrAlreadyExists );
+
+	process.Resume();
+	process.Close();
+	}
+
+// -----------------------------------------------------------------------------
+// E32Main
+// Entry point called by system
+// -----------------------------------------------------------------------------
+
+GLDEF_C TInt E32Main()
+    {
+	CTrapCleanup* cleanup=CTrapCleanup::New();
+	TRAPD(error, LaunchEcmtCoreL() );
+	delete cleanup;
+
+	RThread self;
+	self.Suspend();
+	return 0;
+    }