libvirt/tools/virsh-completer.h
Peter Krempa 071bab399a virsh: Introduce virshCompleteEmpty and use it for places where we can't suggest anything
For now this serves just as an annotation because readline and also the
bash completion script insist on completing local paths when an empty
list is returned.

This will serve for future reference once we'll be able to properly
refuse to suggest anything.

The completer is used for fields such as names for new objects,
description strings, password strings etc, URIs and hostnames which we
can't feasibly autocomplete.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-09-17 09:40:46 +02:00

48 lines
1.6 KiB
C

/*
* virsh-completer.h: virsh completer callbacks
*
* Copyright (C) 2017 Red Hat, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see
* <http://www.gnu.org/licenses/>.
*/
#pragma once
#include "virsh-completer-checkpoint.h"
#include "virsh-completer-domain.h"
#include "virsh-completer-host.h"
#include "virsh-completer-interface.h"
#include "virsh-completer-network.h"
#include "virsh-completer-nodedev.h"
#include "virsh-completer-nwfilter.h"
#include "virsh-completer-pool.h"
#include "virsh-completer-secret.h"
#include "virsh-completer-snapshot.h"
#include "virsh-completer-volume.h"
char **
virshCommaStringListComplete(const char *input,
const char **options);
char **
virshCompletePathLocalExisting(vshControl *ctl,
const vshCmd *cmd,
unsigned int completerflags);
char **
virshCompleteEmpty(vshControl *ctl,
const vshCmd *cmd,
unsigned int completerflags);