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.
#!fshell
# fshell-last-test.script
#
# 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
#
# Test that the behaviour of the 'last' attribute behaves the way we expect, in various awkward cases involving pipes and pipelines
source $SCRIPT_PATH\errordef.script
export TEST_TEXT "Something with spaces and 'inner quotes' and --options"
echo -n "Something with spaces and 'inner quotes' and --options" | export -s RESULT
var RESULT == "$TEST_TEXT" || $Error
echo -n Something with spaces and 'inner quotes' and --options | export -s RESULT
var RESULT == "$TEST_TEXT" || $Error
fshell -e "echo -n a && echo -n b" | export -s RESULT
var RESULT == "ab" || $Error
repeat 1 "fshell -e 'echo -n c && echo -n d'" | export -s RESULT
var RESULT == "cd" || $Error
repeat 3 echo a && echo b | export -s RESULT
var RESULT == b^r^n || $Error # Apparently pipe only operates on a single pipeline stage
# Put the repeat inside an fshell -e merely so we can pipe the whole lot into export
fshell -e "repeat 3 echo -n a && echo -n b" | export -s RESULT
var RESULT == aaab || $Error # last doesn't include &&
fshell -e "repeat 3 'echo -n a && echo -n b'" | export -s RESULT
var RESULT == ababab || $Error
fshell -e "repeat 1 echo -n 'quotation ^^'soup^^''" | export -s RESULT
var RESULT == "quotation 'soup'" || $Error
export ARG1 "Arg 1"
export ARG2 "2222"
export ARG3 "Arg '3' has inner quotes"
fshell $SCRIPT_PATH\checkargs.script "Arg 1" 2222 "Arg '3' has inner quotes"
# Check that escape sequences inside a "last" command are handled correctly (ie aren't expanded)
echo hello ^t world | export -s RESULT
var RESULT == "hello ^^t world^r^n" || $Error
# Check that variable expansion inside a "last" command is handled correctly
echo -n dollar questionmark is: $? | export -s RESULT
var RESULT == "dollar questionmark is: 0" || $Error