core/builtins/ioinfo.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.

# ioinfo.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 ioinfo

==short-description

Provides information on IO objects within the IO server.

==argument enum object_type

The type of IO object to display information about. The following values are supported:

==enum-value read-write

Both read and write objects.

==enum-value read

Just read objects.

==enum-value write

Just write objects.

==enum-value end-point

All end-points. Note, the remaining values are specific kinds of end-point.

==enum-value console

Just console end-points.

==enum-value file

Just file end-points. Note, file end-points are used by L<fshell|fshell> when it redirects the input or output of a command from or to a file in response to <, > or >>.

==enum-value null

Just null end-points. Note, null end-points are used by L<fshell|fshell> when the input or output of a command is redirected from or to F</dev/nul> or C<NUL>.

==enum-value pipe

Just pipe end-points. Note, pipe end-points are used by L<fshell|fshell> when a command-line contains the pipe (C<|>) operator.

==enum-value persistent-console

Just persistent console end-points. See L<pcons|pcons> and the F<Persistent Consoles> section of the tool-kit's documentation for more details.

==option string m match

Match string to filter object names. Defaults to C<*>.

==copyright

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