// Copyright (c) 1998-2009 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:

 // WCRT0.CPP

 // EPOC32 version of crt0.c for pure C programs, adapted to cause the full Eikon

 // environment to come into being and hence only used with WINS.

 // 

 //

 #include <e32std.h>

 #include <e32base.h>

 #include <e32svr.h>

 #include <estlib.h>

 #include <estw32.h>

 #include <stdlib.h>

 extern "C" int wmain (int argc, wchar_t *argv[], wchar_t *envp[]);

 #ifndef EKA2

 IMPORT_C void RegisterWsExe(const TDesC &aName);

 #endif

 GLDEF_C TInt E32Main()

 	{     

 	CTrapCleanup::New();

 	RWin32Stream::StartServer();	// arrange for access to Win32 stdin/stdout/stderr

 	SpawnPosixServerThread();	// arrange for multi-threaded operation

 	int argc=0;

 	wchar_t** wargv=0;

 	wchar_t** wenvp=0;

 	__crt0(argc,wargv,wenvp);			// get args & environment from somewhere

 #ifndef EKA2

 	// Cause the graphical Window Server to come into existence

 	RSemaphore sem;

 	sem.CreateGlobal(_L("WsExeSem"),0);

 	RegisterWsExe(sem.FullName());

 #endif

 	int ret=wmain(argc, wargv, wenvp);		// go

 	// no need to explicitly delete the cleanup stack here as all memory used by

 	// the process will be released by RProcess::Terminate(), called from inside exit().

 	exit(ret);	// to get atexit processing, eventually terminates this process

 	return(KErrNone);

 	}