Fixed a defect in iosrv.exe that caused a panic if a foreground read object was attached to a different end point.
This was due to the read object being notified of a change in foreground before its iEndPoint member was updated. This member is now updated before attempting the attach, and is set to NULL in the event of a leave (resulting in the read object being left in an unattached state).
Also tweaked ymodem.cif to make it more readable.
// command_base.h
//
// Copyright (c) 2009 - 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 __COMMAND_BASE_H__
#define __COMMAND_BASE_H__
#include <e32base.h>
namespace IoUtils
{
NONSHARABLE_CLASS(CCommandCompleter) : public CActive
{
public:
CCommandCompleter(IoUtils::CCommandBase& aCmd);
~CCommandCompleter();
void Complete(TInt aError);
void Complete(TInt aError, const TDesC& aText, RIoWriteHandle& aWhere);
void Complete(TInt aError, const CTextBuffer* aTextBuffer, RIoWriteHandle& aWhere);
private:
virtual void RunL();
virtual void DoCancel();
private:
IoUtils::CCommandBase& iCmd;
TInt iError;
const CTextBuffer* iTextBuffer;
TBuf<0x100> iBuf;
};
NONSHARABLE_CLASS(CReaderChangeNotifier) : public CActive
{
public:
CReaderChangeNotifier(IoUtils::CCommandBase& aCmd, RIoReadHandle& aReadHandle);
~CReaderChangeNotifier();
void Notify();
private:
virtual void RunL();
virtual void DoCancel();
private:
IoUtils::CCommandBase& iCmd;
RIoReadHandle& iReadHandle;
TPckgBuf<TUint> iChangeType;
};
void Panic(TCmdBasePanic aReason);
}
#endif //__COMMAND_BASE_H__