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libvirt/tools/virsh-completer-nodedev.c
Michal Privoznik c8238579fb lib: Drop internal virXXXPtr typedefs
Historically, we declared pointer type to our types:

  typedef struct _virXXX virXXX;
  typedef virXXX *virXXXPtr;

But usefulness of such declaration is questionable, at best.
Unfortunately, we can't drop every such declaration - we have to
carry some over, because they are part of public API (e.g.
virDomainPtr). But for internal types - we can do drop them and
use what every other C project uses 'virXXX *'.

This change was generated by a very ugly shell script that
generated sed script which was then called over each file in the
repository. For the shell script refer to the cover letter:

https://listman.redhat.com/archives/libvir-list/2021-March/msg00537.html

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
2021-04-13 17:00:38 +02:00

107 lines
2.9 KiB
C

/*
* virsh-completer-nodedev.c: virsh completer callbacks related to nodedev
*
* Copyright (C) 2019 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/>.
*/
#include <config.h>
#include "virsh-completer-nodedev.h"
#include "conf/node_device_conf.h"
#include "viralloc.h"
#include "virsh-nodedev.h"
#include "virsh.h"
#include "virstring.h"
char **
virshNodeDeviceNameCompleter(vshControl *ctl,
const vshCmd *cmd G_GNUC_UNUSED,
unsigned int flags)
{
virshControl *priv = ctl->privData;
virNodeDevicePtr *devs = NULL;
int ndevs = 0;
size_t i = 0;
char **ret = NULL;
g_auto(GStrv) tmp = NULL;
virCheckFlags(0, NULL);
if (!priv->conn || virConnectIsAlive(priv->conn) <= 0)
return NULL;
if ((ndevs = virConnectListAllNodeDevices(priv->conn, &devs, flags)) < 0)
return NULL;
tmp = g_new0(char *, ndevs + 1);
for (i = 0; i < ndevs; i++) {
const char *name = virNodeDeviceGetName(devs[i]);
tmp[i] = g_strdup(name);
}
ret = g_steal_pointer(&tmp);
for (i = 0; i < ndevs; i++)
virNodeDeviceFree(devs[i]);
g_free(devs);
return ret;
}
char **
virshNodeDeviceEventNameCompleter(vshControl *ctl G_GNUC_UNUSED,
const vshCmd *cmd G_GNUC_UNUSED,
unsigned int flags)
{
size_t i = 0;
g_auto(GStrv) tmp = NULL;
virCheckFlags(0, NULL);
tmp = g_new0(char *, VIR_NODE_DEVICE_EVENT_ID_LAST + 1);
for (i = 0; i < VIR_NODE_DEVICE_EVENT_ID_LAST; i++)
tmp[i] = g_strdup(virshNodeDeviceEventCallbacks[i].name);
return g_steal_pointer(&tmp);
}
char **
virshNodeDeviceCapabilityNameCompleter(vshControl *ctl,
const vshCmd *cmd,
unsigned int flags)
{
g_auto(GStrv) tmp = NULL;
const char *cap_str = NULL;
size_t i = 0;
virCheckFlags(0, NULL);
if (vshCommandOptStringQuiet(ctl, cmd, "cap", &cap_str) < 0)
return NULL;
tmp = g_new0(char *, VIR_NODE_DEV_CAP_LAST + 1);
for (i = 0; i < VIR_NODE_DEV_CAP_LAST; i++)
tmp[i] = g_strdup(virNodeDevCapTypeToString(i));
return virshCommaStringListComplete(cap_str, (const char **)tmp);
}