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.
# debug.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 debug
==short-description
Run the specified fshell script under a simple debugger.
==long-description
Before executing each line of the script, commands can be entered. Currently the following commands are supported:
=over 5
=item C<s>
Run the next line of the script.
=item C<x>
Show the next line of the script with its variables expanded.
=back
Unlike the L<source|source> command, environment variables set by the script being debugged are not inherited by the parent fshell instance.
Note, this command is specifically for debugging L<fshell|fshell> scripts. If you were looking for a general-purpose debugger, see L<fdb|fdb>.
==see-also
L<fdb|fdb>, L<source|source>
==argument filename script_file_name
The name of the script file to be debugged.
==argument string script_args optional last
Arguments to be send to the script.
==option bool k keep-going
Keep processing the script even if a previous command has returned an error. Without this option set, an error would cause script processing to abort (and the debug command to exit with the error code) unless either C<&&>, C<||> or C<&|> was used to handle the error.
==copyright
Copyright (c) 2006-2010 Accenture. All rights reserved.