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.
// wsp_scheduler.h
//
// Copyright (c) 2002 - 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
//
#ifndef __WSP_SCHEDULER_H__
#define __WSP_SCHEDULER_H__
#include "wsp_active.h"
const TInt KMaxWaitObjects = 64; // Should be MAXIMUM_WAIT_OBJECTS from windows.h, but this header doesn't sit happily with winsock2.h.
class CWin32Scheduler : public CBase
{
public:
static CWin32Scheduler* NewL();
~CWin32Scheduler();
void Add(CWin32ActiveObject& aActiveObject);
void Remove(CWin32ActiveObject& aActiveObject);
TBool IsPresent(CWin32ActiveObject& aActiveObject) const;
void Start();
void Stop();
private:
CWin32Scheduler();
void RebuildEventList();
private:
TBool iStopping;
TInt iNumEvents;
WIN32_HANDLE iEventList[KMaxWaitObjects];
CWin32ActiveObject* iActiveObjectList[KMaxWaitObjects];
TSglQue<CWin32ActiveObject> iActiveQue;
};
#endif // __WSP_SCHEDULER_H__