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4aafdf1e1f
Now that we have a function that generates string list for given enum, let's use that instead of open coding it. Note, after this there are still some 'candidates' left (e.g, virshNetworkEventNameCompleter(), or virshNetworkUpdateCommandCompleter()). These are not converted because either they don't have a convenient int2str function or they don't start from the very beginning of the enum. Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
108 lines
2.9 KiB
C
108 lines
2.9 KiB
C
/*
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* virsh-completer-pool.c: virsh completer callbacks related to pools
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*
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* Copyright (C) 2019 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <http://www.gnu.org/licenses/>.
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*/
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#include <config.h>
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#include "virsh-completer-pool.h"
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#include "virsh-util.h"
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#include "conf/storage_conf.h"
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#include "viralloc.h"
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#include "virsh-pool.h"
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#include "virsh.h"
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#include "virstring.h"
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char **
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virshStoragePoolNameCompleter(vshControl *ctl,
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const vshCmd *cmd G_GNUC_UNUSED,
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unsigned int flags)
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{
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virshControl *priv = ctl->privData;
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virStoragePoolPtr *pools = NULL;
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int npools = 0;
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size_t i = 0;
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char **ret = NULL;
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g_auto(GStrv) tmp = NULL;
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virCheckFlags(VIR_CONNECT_LIST_STORAGE_POOLS_INACTIVE |
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VIR_CONNECT_LIST_STORAGE_POOLS_ACTIVE |
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VIR_CONNECT_LIST_STORAGE_POOLS_PERSISTENT,
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NULL);
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if (!priv->conn || virConnectIsAlive(priv->conn) <= 0)
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return NULL;
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if ((npools = virConnectListAllStoragePools(priv->conn, &pools, flags)) < 0)
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return NULL;
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tmp = g_new0(char *, npools + 1);
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for (i = 0; i < npools; i++) {
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const char *name = virStoragePoolGetName(pools[i]);
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tmp[i] = g_strdup(name);
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}
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ret = g_steal_pointer(&tmp);
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for (i = 0; i < npools; i++)
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virshStoragePoolFree(pools[i]);
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g_free(pools);
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return ret;
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}
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char **
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virshPoolEventNameCompleter(vshControl *ctl G_GNUC_UNUSED,
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const vshCmd *cmd G_GNUC_UNUSED,
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unsigned int flags)
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{
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size_t i = 0;
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g_auto(GStrv) tmp = NULL;
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virCheckFlags(0, NULL);
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tmp = g_new0(char *, VIR_STORAGE_POOL_EVENT_ID_LAST + 1);
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for (i = 0; i < VIR_STORAGE_POOL_EVENT_ID_LAST; i++)
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tmp[i] = g_strdup(virshPoolEventCallbacks[i].name);
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return g_steal_pointer(&tmp);
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}
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char **
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virshPoolTypeCompleter(vshControl *ctl,
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const vshCmd *cmd,
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unsigned int flags)
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{
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g_auto(GStrv) tmp = NULL;
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const char *type_str = NULL;
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virCheckFlags(0, NULL);
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if (vshCommandOptStringQuiet(ctl, cmd, "type", &type_str) < 0)
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return NULL;
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tmp = virshEnumComplete(VIR_STORAGE_POOL_LAST,
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virStoragePoolTypeToString);
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return virshCommaStringListComplete(type_str, (const char **)tmp);
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}
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