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-unicode-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
#
# Note this file is UTF-8!
# Assume fshell-basic-test is working and this Error definition doesn't need testing
var KEEP_GOING not-defined && export Error 'fshell -e "echo ^"Test failed, env is:^" && env && error"'
var KEEP_GOING defined && export Error 'error -39 "Test failure in $SCRIPT_NAME at line $SCRIPT_LINE"'
export TEST_STRING "EAcute:^u00E9 Beta:^u03b2 Smiley:^u263a"
echo -n EAcute:é Beta:β Smiley:☺ | export -s RESULT
# Check symmetric properties - I don't imagine these will ever fail unless variable expansion is really broken
var TEST_STRING == "$TEST_STRING" || $Error
var RESULT == "$RESULT" || $Error
var RESULT == "$TEST_STRING" || $Error
# And vice-versa
var TEST_STRING == "$RESULT" || $Error
echo "$TEST_STRING" > unicodetest.txt # This will output in UTF-8
cat --encoding ltk-utf-8 unicodetest.txt | export -s CATRESULT
var CATRESULT == "$TEST_STRING^r^n" || $Error
export -s REDIRRESULT < unicodetest.txt
var REDIRRESULT == "$TEST_STRING^r^n" || $Error
rm unicodetest.txt