Fixed lots of issues with installing a low-caps version of fshell from SIS file. * Fixed issue in CCommandFactory whereby some APIs like GetCommandInfoL could trigger allocations on the wrong heap or signals to the wrong thread. The symptoms were often seen as a crash in the which_00 thread when running ciftest. * Lots of build fixes for when FSHELL_PROTECTED_UIDS isn't defined and when all capabilities aren't available. * Added new platform.mmh macro FSHELL_OPEN_SIGNED. * Open signing of fshell SIS files is now supported for production S60 handsets. Build fshell with the FSHELL_OPEN_SIGNED macro defined (and without defining FSHELL_CAP_ALL or FSHELL_PROTECTED_UIDS) in your platform.mmh and submit \epoc32\fshell\fshell.unsigned.sis to https://www.symbiansigned.com/app/page/public/openSignedOnline.do . The following commands are not available when using Open Signing due to Platform Security restrictions: fdb; kerninfo; chunkinfo; svrinfo; objinfo; sudo; fsck; localdrive; ramdefrag; readmem; reboot; setcritical; setpriority. Others such as chkdeps, e32header, ps, and fshell itself will run but in a restricted capacity (for example, fshell will no longer allow you to modify files in the \sys\bin directory). * Removed commands objinfo, svrinfo, chunkinfo, readmem, fsck completely when memory access isn't present - previously they would still appear in the help but would give an error if you tried to run them.

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// bsymtree.h

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// 

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// Copyright (c) 2010 Accenture. All rights reserved.

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// This component and the accompanying materials are made available

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// under the terms of the "Eclipse Public License v1.0"

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// which accompanies this distribution, and is available

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// at the URL "http://www.eclipse.org/legal/epl-v10.html".

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// 

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// Initial Contributors:

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// Accenture - Initial contribution

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//

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#ifndef FSHELL_BSYMTREE_H

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#define FSHELL_BSYMTREE_H

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#include <e32std.h>

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class CDesC16Array;

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namespace LtkUtils

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	{

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	class RLtkBuf16;

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	class RNode

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		{

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	public:

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		static RNode* NewL();

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		void InsertStringL(const TUint16* aString, TInt aValue=0);

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		~RNode();

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		void CompleteL(TDes& aPrefix, CDesC16Array& aResults);

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		TInt ValueForStringL(const TDesC& aString) const;

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	private:

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		RNode* ChildForLetter(char aChild) const;

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		RNode* AddChildL(char aChild);

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		RNode(char aLetter);

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		RNode* Sprog() const;

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		RArray<RNode*>& Sprogs() const;

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		RNode* WalkToEndOfString(TUint16*& aString);

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		RNode* TabFill(TUint16*& aString, const TUint16* aEnd);

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		void DoCompleteOptionsL(CDesC16Array& aResults, RLtkBuf16& aCurrent);

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		//void Dump() const; // Debug

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	private:

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		char iLetter;

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		char iHasChildArray;

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		short iPad;

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		TAny* iPtr; // Either an RNode* or an RArray<RNode*>*. Or a TInt for the value if (iLetter == 0 && !iHasChildArray)

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		};

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	}

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#endif