genericopenlibs/cstdlib/USTW32/UW32CLI.CPP
author andy simpson <andrews@symbian.org>
Fri, 17 Sep 2010 17:50:04 +0100
branchRCL_3
changeset 61 b670675990af
parent 0 e4d67989cc36
permissions -rw-r--r--
Merge Bug 2603 and Bug 3123 plus move exports to rom/bld.inf
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// Copyright (c) 1998-2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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//
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#include "POSIXIF.H"
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#include <estw32.h>
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#include <redircli.h>
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#ifdef __WINS__
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// Largely default STDLIB file descriptor for accessing Win32 streams
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// We could in principle widen the RWin32Stream interface to allow for
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// things like stat, but that can wait until it seems to be necessary!
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class CW32StreamDesc : public CFileDescBase
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	{
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public:
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	TInt Attach(TInt aStream);
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	virtual void Read(TDes8& aDesc, TRequestStatus& aStatus);
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	virtual void Write(TDes8& aDesc, TRequestStatus& aStatus);
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	virtual void Flush(TRequestStatus& aStatus);
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protected:
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	virtual TInt FinalClose();
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private:
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	RWin32Stream iStream;
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	};
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TInt CW32StreamDesc::Attach(TInt aStream)
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	{
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	return iStream.Open(aStream);
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	}
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void CW32StreamDesc::Read(TDes8& aDesc, TRequestStatus& aStatus)
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	{
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	iStream.Read(aStatus, aDesc);
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	}
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void CW32StreamDesc::Write(TDes8& aDesc, TRequestStatus& aStatus)
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	{
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	iStream.Write(aStatus, aDesc);
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	}
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void CW32StreamDesc::Flush(TRequestStatus& aStatus)
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	{
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	iStream.Flush(aStatus);
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	}
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TInt CW32StreamDesc::FinalClose()
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	{
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	iStream.Close();
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	return KErrNone;
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	}
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#endif
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void CPosixServer::DefaultConsoleL()
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	{
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#ifdef __WINS__
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	// Try to attach Win32 stdin/stdout/stderr
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	TInt i;
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	for (i=0; i<3; i++)
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		{
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		CW32StreamDesc* stream=new(ELeave) CW32StreamDesc;
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		if (stream->Attach(i)==KErrNone)
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			iFids.Attach(i, stream);
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		else
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			delete stream;
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		}
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#endif
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	// set up default fids
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	CRedirDesc* redirector = new(ELeave) CRedirDesc;
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//	redirector->Connect();
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	iFids.Default(redirector);
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	redirector->Close();
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	}
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