Added ENotifyKeypresses and ECaptureCtrlC flags to CCommandBase.
Commands can now get keypresses and handle ctrl-C via callbacks instead of having to implement custom active objects. As part of this extended the CCommandBase extension interface to MCommandExtensionsV2 for the new virtual functions KeyPressed(TUint aKeyCode, TUint aModifiers) and CtrlCPressed(). sudo now cleans up correctly by using ECaptureCtrlC.
// kill.h
//
// Copyright (c) 2005 - 2010 Accenture. All rights reserved.
// This component and the accompanying materials are made available
// under the terms of the "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:
// Accenture - Initial contribution
//
#include <fshell/memoryaccesscmd.h>
using namespace IoUtils;
class CCmdKill : public CMemoryAccessCommandBase
{
public:
static CCommandBase* NewLC();
~CCmdKill();
private:
CCmdKill();
void KillIdL(TUint aId);
template <class T> void DoKillByHandleL(TUint aId);
void DoKillThreadL(TUint aId);
void FindIdAndKillL(const TDesC& aPattern);
template <class RProcessOrThread, class TFindProcessOrThread> void DoFindIdAndKillL(const TDesC& aPattern);
private: // From CCommandBase.
virtual const TDesC& Name() const;
virtual void DoRunL();
virtual void OptionsL(RCommandOptionList& aOptions);
virtual void ArgumentsL(RCommandArgumentList& aArguments);
private:
TUint iId;
TInt iReason;
TBool iThread;
TBool iTerminate;
HBufC* iPanicCategory;
HBufC* iMatch;
TBool iAll;
};