sl@0: // Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: //
sl@0: 
sl@0: 
sl@0: 
sl@0: #include <e32std.h>
sl@0: 
sl@0: #ifdef __WINSCW__
sl@0: #include <pls.h> // For emulator WSD API
sl@0: const TUid KLibmUid3 = {0x102750d2}; 
sl@0: #endif //__WINSCW__
sl@0: 
sl@0: #ifdef __cplusplus
sl@0: extern "C" 
sl@0: 	{
sl@0: #endif
sl@0: 
sl@0: #ifdef __WINSCW__
sl@0: 
sl@0: typedef struct
sl@0: 	{
sl@0: 	int _signgam;	
sl@0: 	}_libm_wsd;
sl@0: 
sl@0: TInt InitWSDVar(_libm_wsd* p)
sl@0: 	{
sl@0: 	p->_signgam = 0;
sl@0: 	return KErrNone;
sl@0: 	}
sl@0: 	
sl@0: _libm_wsd* GetGlobals()
sl@0: 	{
sl@0: 	// Access the PLS of this process
sl@0: 	_libm_wsd* p = Pls<_libm_wsd>(KLibmUid3, &InitWSDVar);
sl@0: 	return p;
sl@0: 	}
sl@0: 	
sl@0: #endif //__WINSCW__
sl@0: 
sl@0: EXPORT_C int* __signgam()
sl@0: 	{
sl@0: #ifdef __WINSCW__
sl@0: 	return &(GetGlobals()->_signgam);
sl@0: #else
sl@0: 	extern int _signgam;
sl@0: 	return &_signgam;
sl@0: #endif //__WINSCW__
sl@0: 	}
sl@0: 	
sl@0: #ifdef __cplusplus
sl@0: }
sl@0: #endif