core/builtins/time.cif
author Tom Sutcliffe <thomas.sutcliffe@accenture.com>
Thu, 26 Aug 2010 00:49:35 +0100
changeset 45 534b01198c2d
parent 0 7f656887cf89
permissions -rw-r--r--
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.

# time.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 time

==short-description

Report how long it takes to execute a command.

==argument string command last

The command to run.

==option bool H human

Print the execution time in human readable form.

==option bool f fast-counter

Use the kernel's fast counter rather than the nano-kernel tick. Note, if available, the fast counter normally has significantly higher resolution.

==option int r repeat

If specified, call the command this number of times and print out the average time taken.

==see-also

L<start|start>

==copyright

Copyright (c) 2006-2010 Accenture. All rights reserved.