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.
// breakpoint.cpp
//
// Copyright (c) 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/ltkutils.h>
#ifdef __WINS__
EXPORT_C void LtkUtils::Breakpoint()
{
__BREAKPOINT()
}
#elif defined(__GCCE__) || defined(__GCC32__)
// This only gets compiled for GCC-based platforms, hence why it uses __attribute__ and not just __NAKED__
#include <u32std.h>
EXPORT_C __attribute__((__naked__)) void LtkUtils::Breakpoint()
{
asm(".word 0xE7F123F4 ");
__JUMP(,lr);
}
#endif
EXPORT_C TLinAddr LtkUtils::BreakpointAddr()
{
return (TLinAddr)&Breakpoint;
}
void BreakpointCleanupItem(TAny*)
{
LtkUtils::Breakpoint();
}
EXPORT_C void LtkUtils::BreakpointPushL()
{
CleanupStack::PushL(TCleanupItem(&BreakpointCleanupItem, NULL));
}