kernel/eka/euser/us_hand.cpp
author Mike Kinghan <mikek@symbian.org>
Tue, 16 Nov 2010 14:39:21 +0000
branchGCC_SURGE
changeset 303 9b85206a602c
parent 0 a41df078684a
permissions -rw-r--r--
We need a way to pass flags to rombuilds in Raptor via extension flm interfaces, so that the CPP pass of the rom input files can be informed what toolchain we are building with and conditionally include or exclude files depending on whether the toolchain could build them.

// Copyright (c) 1994-2009 Nokia Corporation and/or its subsidiary(-ies).
// All rights reserved.
// This component and the accompanying materials are made available
// under the terms of the License "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:
// Nokia Corporation - initial contribution.
//
// Contributors:
//
// Description:
// e32\euser\us_hand.cpp
// 
//

#include "us_std.h"


_LIT(KLiteralMatchAny, "*");

EXPORT_C TFindHandleBase::TFindHandleBase()
	: iMatch(KLiteralMatchAny)
/**
Default constructor.

The default constructed TFindHandleBase object has the default match pattern, i.e. 
the single character "*".
*/
	{
	}




EXPORT_C TFindHandleBase::TFindHandleBase(const TDesC& aMatch)
	: iMatch(aMatch)
/**
Constructor with match pattern.

This constructor creates a TFindHandleBase object with the specified match 
pattern.

@param aMatch A reference to the descriptor containing the match pattern.
*/
	{
	}




EXPORT_C void TFindHandleBase::Find(const TDesC& aMatch)
/**
Sets a new match pattern.

On return from this function, this TFindHandleBase object contains a copy 
of the supplied match pattern; the source descriptor can, therefore, be safely 
discarded.

@param aMatch A reference to the descriptor containing the new match pattern.
*/
	{

	Reset();
	iMatch=aMatch;
	}

/**
	Implementation for TFindXxxxxxx::Next(TFullName &aResult) methods
	@internalComponent
*/
TInt TFindHandleBase::NextObject(TFullName& aResult, TInt aObjectType)
	{
	TBuf8<KMaxFullName> match8;
	match8.Copy(iMatch);
	TInt r = Exec::ObjectNext((TObjectType)aObjectType, match8, *this);
	if (r==KErrNone)
		{
		aResult.Copy(match8);
		}
	return r;
	}

EXPORT_C void RHandleBase::SetHandleNC(TInt aHandle)
/**
Sets the handle-number of this handle to the specified 
value, and marks it as not closable.

@param aHandle The handle-number to be set.
*/
	{
	SetHandle(aHandle|CObjectIx::ENoClose);
	}