First cut of thread pools in fshell. Not fully working yet.
Removed 4 overloads of CCommandBase::RunCommand[L] that are no longer used at all, and changed one more to not be exported as it's only used internally to iocli.dll.
Added a thread pool (CThreadPool) to fshell so that thread commands no longer have to spawn a new thread every time they run. As part of this, CCommandWrapperBase now derives from CActive so that CThreadCommand can use its CActive-ness. CThreadCommand rejigged quite a bit to use CThreadPool (via MTaskRunner interface).
# error.cif
#
# 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
#
==name error
==short-description
Exits with the given error. Useful in scripts.
==long-description
This command exits with the given error and optionally prints the specified text to stderr. This is useful to abort scripts, for example as a precondition check:
# Some setup...
var SOMEVARIABLE not-defined && error -6 "The variable SOMEVARIABLE must be defined before you run this script"
# Rest of script...
==argument int error-number optional
The error code to exit with. Must be negative. If not specified, defaults to C<KErrAbort> (-39).
==argument string text optional
If specified, prints the given text to stderr before exiting.
==copyright
Copyright (c) 2006-2010 Accenture. All rights reserved.