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ec8f0d387c
The comment was copied form the domain and the object type was not changed. Signed-off-by: Peter Krempa <pkrempa@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
866 lines
31 KiB
C
866 lines
31 KiB
C
/*
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* datatypes.h: management of structs for public data types
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*
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* Copyright (C) 2006-2019 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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*/
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#pragma once
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#include "internal.h"
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#include "driver.h"
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#include "virthread.h"
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#include "virobject.h"
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#include "viruuid.h"
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extern virClassPtr virConnectClass;
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extern virClassPtr virDomainClass;
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extern virClassPtr virDomainCheckpointClass;
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extern virClassPtr virDomainSnapshotClass;
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extern virClassPtr virInterfaceClass;
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extern virClassPtr virNetworkClass;
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extern virClassPtr virNetworkPortClass;
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extern virClassPtr virNodeDeviceClass;
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extern virClassPtr virNWFilterClass;
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extern virClassPtr virNWFilterBindingClass;
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extern virClassPtr virSecretClass;
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extern virClassPtr virStreamClass;
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extern virClassPtr virStorageVolClass;
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extern virClassPtr virStoragePoolClass;
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extern virClassPtr virAdmConnectClass;
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extern virClassPtr virAdmServerClass;
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extern virClassPtr virAdmClientClass;
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#define virCheckConnectReturn(obj, retval) \
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do { \
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if (!virObjectIsClass(obj, virConnectClass)) { \
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virReportErrorHelper(VIR_FROM_THIS, VIR_ERR_INVALID_CONN, \
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__FILE__, __FUNCTION__, __LINE__, \
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__FUNCTION__); \
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virDispatchError(NULL); \
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return retval; \
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} \
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} while (0)
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#define virCheckConnectGoto(obj, label) \
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do { \
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if (!virObjectIsClass(obj, virConnectClass)) { \
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virReportErrorHelper(VIR_FROM_THIS, VIR_ERR_INVALID_CONN, \
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__FILE__, __FUNCTION__, __LINE__, \
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__FUNCTION__); \
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goto label; \
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} \
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} while (0)
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#define virCheckDomainReturn(obj, retval) \
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do { \
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virDomainPtr _dom = (obj); \
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if (!virObjectIsClass(_dom, virDomainClass) || \
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!virObjectIsClass(_dom->conn, virConnectClass)) { \
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virReportErrorHelper(VIR_FROM_DOM, VIR_ERR_INVALID_DOMAIN, \
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__FILE__, __FUNCTION__, __LINE__, \
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__FUNCTION__); \
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virDispatchError(NULL); \
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return retval; \
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} \
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} while (0)
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#define virCheckDomainGoto(obj, label) \
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do { \
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virDomainPtr _dom = (obj); \
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if (!virObjectIsClass(_dom, virDomainClass) || \
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!virObjectIsClass(_dom->conn, virConnectClass)) { \
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virReportErrorHelper(VIR_FROM_DOM, VIR_ERR_INVALID_DOMAIN, \
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__FILE__, __FUNCTION__, __LINE__, \
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__FUNCTION__); \
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goto label; \
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} \
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} while (0)
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#define virCheckNetworkReturn(obj, retval) \
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do { \
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virNetworkPtr _net = (obj); \
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if (!virObjectIsClass(_net, virNetworkClass) || \
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!virObjectIsClass(_net->conn, virConnectClass)) { \
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virReportErrorHelper(VIR_FROM_NETWORK, \
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VIR_ERR_INVALID_NETWORK, \
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__FILE__, __FUNCTION__, __LINE__, \
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__FUNCTION__); \
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virDispatchError(NULL); \
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return retval; \
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} \
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} while (0)
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#define virCheckNetworkGoto(obj, label) \
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do { \
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virNetworkPtr _net = (obj); \
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if (!virObjectIsClass(_net, virNetworkClass) || \
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!virObjectIsClass(_net->conn, virConnectClass)) { \
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virReportErrorHelper(VIR_FROM_NETWORK, \
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VIR_ERR_INVALID_NETWORK, \
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__FILE__, __FUNCTION__, __LINE__, \
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__FUNCTION__); \
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goto label; \
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} \
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} while (0)
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#define virCheckNetworkPortReturn(obj, retval) \
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do { \
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virNetworkPortPtr _port = (obj); \
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if (!virObjectIsClass(_port, virNetworkPortClass) || \
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!virObjectIsClass(_port->net, virNetworkClass)) { \
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virReportErrorHelper(VIR_FROM_NETWORK, \
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VIR_ERR_INVALID_NETWORK_PORT, \
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__FILE__, __FUNCTION__, __LINE__, \
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__FUNCTION__); \
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virDispatchError(NULL); \
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return retval; \
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} \
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} while (0)
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#define virCheckNetworkPortGoto(obj, label) \
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do { \
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virNetworkPortPtr _port = (obj); \
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if (!virObjectIsClass(_port, virNetworkPortClass) || \
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!virObjectIsClass(_port->net, virNetworkClass)) { \
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virReportErrorHelper(VIR_FROM_NETWORK, \
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VIR_ERR_INVALID_NETWORK_PORT, \
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__FILE__, __FUNCTION__, __LINE__, \
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__FUNCTION__); \
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goto label; \
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} \
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} while (0)
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#define virCheckInterfaceReturn(obj, retval) \
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do { \
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virInterfacePtr _iface = (obj); \
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if (!virObjectIsClass(_iface, virInterfaceClass) || \
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!virObjectIsClass(_iface->conn, virConnectClass)) { \
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virReportErrorHelper(VIR_FROM_INTERFACE, \
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VIR_ERR_INVALID_INTERFACE, \
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__FILE__, __FUNCTION__, __LINE__, \
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__FUNCTION__); \
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virDispatchError(NULL); \
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return retval; \
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} \
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} while (0)
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#define virCheckStoragePoolReturn(obj, retval) \
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do { \
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virStoragePoolPtr _pool = (obj); \
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if (!virObjectIsClass(_pool, virStoragePoolClass) || \
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!virObjectIsClass(_pool->conn, virConnectClass)) { \
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virReportErrorHelper(VIR_FROM_STORAGE, \
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VIR_ERR_INVALID_STORAGE_POOL, \
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__FILE__, __FUNCTION__, __LINE__, \
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__FUNCTION__); \
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virDispatchError(NULL); \
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return retval; \
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} \
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} while (0)
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#define virCheckStoragePoolGoto(obj, label) \
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do { \
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virStoragePoolPtr _pool= (obj); \
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if (!virObjectIsClass(_pool, virStoragePoolClass) || \
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!virObjectIsClass(_pool->conn, virConnectClass)) { \
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virReportErrorHelper(VIR_FROM_STORAGE, \
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VIR_ERR_INVALID_STORAGE_POOL, \
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__FILE__, __FUNCTION__, __LINE__, \
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__FUNCTION__); \
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goto label; \
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} \
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} while (0)
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#define virCheckStorageVolReturn(obj, retval) \
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do { \
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virStorageVolPtr _vol = (obj); \
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if (!virObjectIsClass(_vol, virStorageVolClass) || \
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!virObjectIsClass(_vol->conn, virConnectClass)) { \
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virReportErrorHelper(VIR_FROM_STORAGE, \
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VIR_ERR_INVALID_STORAGE_VOL, \
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__FILE__, __FUNCTION__, __LINE__, \
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__FUNCTION__); \
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virDispatchError(NULL); \
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return retval; \
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} \
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} while (0)
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#define virCheckStorageVolGoto(obj, label) \
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do { \
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virStorageVolPtr _vol = (obj); \
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if (!virObjectIsClass(_vol, virStorageVolClass) || \
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!virObjectIsClass(_vol->conn, virConnectClass)) { \
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virReportErrorHelper(VIR_FROM_STORAGE, \
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VIR_ERR_INVALID_STORAGE_VOL, \
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__FILE__, __FUNCTION__, __LINE__, \
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__FUNCTION__); \
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goto label; \
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} \
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} while (0)
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#define virCheckNodeDeviceReturn(obj, retval) \
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do { \
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virNodeDevicePtr _node = (obj); \
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if (!virObjectIsClass(_node, virNodeDeviceClass) || \
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!virObjectIsClass(_node->conn, virConnectClass)) { \
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virReportErrorHelper(VIR_FROM_NODEDEV, \
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VIR_ERR_INVALID_NODE_DEVICE, \
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__FILE__, __FUNCTION__, __LINE__, \
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__FUNCTION__); \
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virDispatchError(NULL); \
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return retval; \
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} \
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} while (0)
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#define virCheckNodeDeviceGoto(obj, label) \
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do { \
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virNodeDevicePtr _dev= (obj); \
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if (!virObjectIsClass(_dev, virNodeDeviceClass) || \
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!virObjectIsClass(_dev->conn, virConnectClass)) { \
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virReportErrorHelper(VIR_FROM_NODEDEV, \
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VIR_ERR_INVALID_NODE_DEVICE, \
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__FILE__, __FUNCTION__, __LINE__, \
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__FUNCTION__); \
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goto label; \
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} \
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} while (0)
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#define virCheckSecretReturn(obj, retval) \
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do { \
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virSecretPtr _secret = (obj); \
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if (!virObjectIsClass(_secret, virSecretClass) || \
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!virObjectIsClass(_secret->conn, virConnectClass)) { \
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virReportErrorHelper(VIR_FROM_SECRET, \
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VIR_ERR_INVALID_SECRET, \
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__FILE__, __FUNCTION__, __LINE__, \
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__FUNCTION__); \
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virDispatchError(NULL); \
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return retval; \
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} \
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} while (0)
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#define virCheckSecretGoto(obj, label) \
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do { \
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virSecretPtr _secret = (obj); \
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if (!virObjectIsClass(_secret, virSecretClass) || \
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!virObjectIsClass(_secret->conn, virConnectClass)) { \
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virReportErrorHelper(VIR_FROM_SECRET, \
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VIR_ERR_INVALID_SECRET, \
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__FILE__, __FUNCTION__, __LINE__, \
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__FUNCTION__); \
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virDispatchError(NULL); \
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goto label; \
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} \
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} while (0)
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#define virCheckStreamReturn(obj, retval) \
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do { \
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virStreamPtr _st = (obj); \
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if (!virObjectIsClass(_st, virStreamClass) || \
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!virObjectIsClass(_st->conn, virConnectClass)) { \
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virReportErrorHelper(VIR_FROM_STREAMS, \
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VIR_ERR_INVALID_STREAM, \
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__FILE__, __FUNCTION__, __LINE__, \
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__FUNCTION__); \
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virDispatchError(NULL); \
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return retval; \
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} \
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} while (0)
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#define virCheckStreamGoto(obj, label) \
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do { \
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virStreamPtr _st = (obj); \
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if (!virObjectIsClass(_st, virStreamClass) || \
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!virObjectIsClass(_st->conn, virConnectClass)) { \
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virReportErrorHelper(VIR_FROM_STREAMS, \
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VIR_ERR_INVALID_STREAM, \
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__FILE__, __FUNCTION__, __LINE__, \
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__FUNCTION__); \
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goto label; \
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} \
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} while (0)
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#define virCheckNWFilterReturn(obj, retval) \
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do { \
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virNWFilterPtr _nw = (obj); \
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if (!virObjectIsClass(_nw, virNWFilterClass) || \
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!virObjectIsClass(_nw->conn, virConnectClass)) { \
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virReportErrorHelper(VIR_FROM_NWFILTER, \
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VIR_ERR_INVALID_NWFILTER, \
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__FILE__, __FUNCTION__, __LINE__, \
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__FUNCTION__); \
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virDispatchError(NULL); \
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return retval; \
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} \
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} while (0)
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#define virCheckNWFilterBindingReturn(obj, retval) \
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do { \
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virNWFilterBindingPtr _nw = (obj); \
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if (!virObjectIsClass(_nw, virNWFilterBindingClass) || \
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!virObjectIsClass(_nw->conn, virConnectClass)) { \
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virReportErrorHelper(VIR_FROM_NWFILTER, \
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VIR_ERR_INVALID_NWFILTER_BINDING, \
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__FILE__, __FUNCTION__, __LINE__, \
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__FUNCTION__); \
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virDispatchError(NULL); \
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return retval; \
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} \
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} while (0)
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#define virCheckDomainCheckpointReturn(obj, retval) \
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do { \
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virDomainCheckpointPtr _check = (obj); \
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if (!virObjectIsClass(_check, virDomainCheckpointClass) || \
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!virObjectIsClass(_check->domain, virDomainClass) || \
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!virObjectIsClass(_check->domain->conn, virConnectClass)) { \
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virReportErrorHelper(VIR_FROM_DOMAIN_CHECKPOINT, \
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VIR_ERR_INVALID_DOMAIN_CHECKPOINT, \
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__FILE__, __FUNCTION__, __LINE__, \
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__FUNCTION__); \
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virDispatchError(NULL); \
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return retval; \
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} \
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} while (0)
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#define virCheckDomainSnapshotReturn(obj, retval) \
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do { \
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virDomainSnapshotPtr _snap = (obj); \
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if (!virObjectIsClass(_snap, virDomainSnapshotClass) || \
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!virObjectIsClass(_snap->domain, virDomainClass) || \
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!virObjectIsClass(_snap->domain->conn, virConnectClass)) { \
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virReportErrorHelper(VIR_FROM_DOMAIN_SNAPSHOT, \
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VIR_ERR_INVALID_DOMAIN_SNAPSHOT, \
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__FILE__, __FUNCTION__, __LINE__, \
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__FUNCTION__); \
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virDispatchError(NULL); \
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return retval; \
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} \
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} while (0)
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/* Helper macros to implement VIR_DOMAIN_DEBUG using just C99. This
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* assumes you pass fewer than 15 arguments to VIR_DOMAIN_DEBUG, but
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* can easily be expanded if needed.
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*
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* Note that gcc provides extensions of "define a(b...) b" or
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* "define a(b,...) b,##__VA_ARGS__" as a means of eliding a comma
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* when no var-args are present, but we don't want to require gcc.
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*/
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#define VIR_ARG15(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, \
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_11, _12, _13, _14, _15, ...) _15
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#define VIR_HAS_COMMA(...) VIR_ARG15(__VA_ARGS__, \
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1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0)
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/* Form the name VIR_DOMAIN_DEBUG_[01], then call that macro,
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* according to how many arguments are present. Two-phase due to
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* macro expansion rules. */
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#define VIR_DOMAIN_DEBUG_EXPAND(a, b, ...) \
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VIR_DOMAIN_DEBUG_PASTE(a, b, __VA_ARGS__)
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#define VIR_DOMAIN_DEBUG_PASTE(a, b, ...) \
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a##b(__VA_ARGS__)
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/* Internal use only, when VIR_DOMAIN_DEBUG has one argument. */
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#define VIR_DOMAIN_DEBUG_0(dom) \
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VIR_DOMAIN_DEBUG_2(dom, "%s", "")
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/* Internal use only, when VIR_DOMAIN_DEBUG has three or more arguments. */
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#define VIR_DOMAIN_DEBUG_1(dom, fmt, ...) \
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VIR_DOMAIN_DEBUG_2(dom, ", " fmt, __VA_ARGS__)
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/* Internal use only, with final format. */
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#define VIR_DOMAIN_DEBUG_2(dom, fmt, ...) \
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do { \
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char _uuidstr[VIR_UUID_STRING_BUFLEN]; \
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const char *_domname = NULL; \
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\
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if (!virObjectIsClass(dom, virDomainClass)) { \
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memset(_uuidstr, 0, sizeof(_uuidstr)); \
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} else { \
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virUUIDFormat((dom)->uuid, _uuidstr); \
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_domname = (dom)->name; \
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} \
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\
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VIR_DEBUG("dom=%p, (VM: name=%s, uuid=%s)" fmt, \
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dom, NULLSTR(_domname), _uuidstr, __VA_ARGS__); \
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} while (0)
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#define virCheckAdmConnectReturn(obj, retval) \
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do { \
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if (!virObjectIsClass(obj, virAdmConnectClass)) { \
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virReportErrorHelper(VIR_FROM_THIS, VIR_ERR_INVALID_CONN, \
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__FILE__, __FUNCTION__, __LINE__, \
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__FUNCTION__); \
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virDispatchError(NULL); \
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return retval; \
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} \
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} while (0)
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#define virCheckAdmConnectGoto(obj, label) \
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do { \
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if (!virObjectIsClass(obj, virAdmConnectClass)) { \
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virReportErrorHelper(VIR_FROM_THIS, VIR_ERR_INVALID_CONN, \
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__FILE__, __FUNCTION__, __LINE__, \
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__FUNCTION__); \
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goto label; \
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|
} \
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} while (0)
|
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|
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#define virCheckAdmServerReturn(obj, retval) \
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do { \
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virAdmServerPtr _srv = (obj); \
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if (!virObjectIsClass(_srv, virAdmServerClass) || \
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|
!virObjectIsClass(_srv->conn, virAdmConnectClass)) { \
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|
virReportErrorHelper(VIR_FROM_THIS, VIR_ERR_INVALID_CONN, \
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|
__FILE__, __FUNCTION__, __LINE__, \
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|
__FUNCTION__); \
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virDispatchError(NULL); \
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return retval; \
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|
} \
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|
} while (0)
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|
#define virCheckAdmServerGoto(obj, label) \
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|
do { \
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|
virAdmServerPtr _srv = (obj); \
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|
if (!virObjectIsClass(_srv, virAdmServerClass) || \
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|
!virObjectIsClass(_srv->conn, virAdmConnectClass)) { \
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|
virReportErrorHelper(VIR_FROM_THIS, VIR_ERR_INVALID_CONN, \
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|
__FILE__, __FUNCTION__, __LINE__, \
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|
__FUNCTION__); \
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goto label; \
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|
} \
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|
} while (0);
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|
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#define virCheckAdmClientReturn(obj, retval) \
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do { \
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virAdmClientPtr _clt = (obj); \
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if (!virObjectIsClass(_clt, virAdmClientClass) || \
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!virObjectIsClass(_clt->srv, virAdmServerClass) || \
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|
!virObjectIsClass(_clt->srv->conn, virAdmConnectClass)) { \
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virReportErrorHelper(VIR_FROM_THIS, VIR_ERR_INVALID_CONN, \
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|
__FILE__, __FUNCTION__, __LINE__, \
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|
__FUNCTION__); \
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virDispatchError(NULL); \
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return retval; \
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} \
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} while (0)
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#define virCheckAdmClientGoto(obj, label) \
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do { \
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virAdmClientPtr _clt = (obj); \
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|
if (!virObjectIsClass(_clt, virAdmClientClass) || \
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|
!virObjectIsClass(_clt->srv, virAdmServerClass) || \
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|
!virObjectIsClass(_clt->srv->conn, virAdmConnectClass)) { \
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virReportErrorHelper(VIR_FROM_THIS, VIR_ERR_INVALID_CONN, \
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|
__FILE__, __FUNCTION__, __LINE__, \
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|
__FUNCTION__); \
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|
goto label; \
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|
} \
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|
} while (0);
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|
|
/**
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* VIR_DOMAIN_DEBUG:
|
|
* @dom: domain
|
|
* @fmt: optional format for additional information
|
|
* @...: optional arguments corresponding to @fmt.
|
|
*/
|
|
#define VIR_DOMAIN_DEBUG(...) \
|
|
VIR_DOMAIN_DEBUG_EXPAND(VIR_DOMAIN_DEBUG_, \
|
|
VIR_HAS_COMMA(__VA_ARGS__), \
|
|
__VA_ARGS__)
|
|
|
|
|
|
typedef struct _virConnectCloseCallbackData virConnectCloseCallbackData;
|
|
typedef virConnectCloseCallbackData *virConnectCloseCallbackDataPtr;
|
|
typedef struct _virAdmConnectCloseCallbackData virAdmConnectCloseCallbackData;
|
|
typedef virAdmConnectCloseCallbackData *virAdmConnectCloseCallbackDataPtr;
|
|
|
|
/**
|
|
* Internal structures holding data related to connection close callbacks.
|
|
*/
|
|
struct _virConnectCloseCallbackData {
|
|
virObjectLockable parent;
|
|
|
|
virConnectPtr conn;
|
|
virConnectCloseFunc callback;
|
|
void *opaque;
|
|
virFreeCallback freeCallback;
|
|
};
|
|
|
|
struct _virAdmConnectCloseCallbackData {
|
|
virObjectLockable parent;
|
|
|
|
virAdmConnectPtr conn;
|
|
virAdmConnectCloseFunc callback;
|
|
void *opaque;
|
|
virFreeCallback freeCallback;
|
|
};
|
|
|
|
/**
|
|
* _virConnect:
|
|
*
|
|
* Internal structure associated to a connection
|
|
*/
|
|
struct _virConnect {
|
|
virObjectLockable parent;
|
|
|
|
/* All the variables from here, until declared otherwise in one of
|
|
* the following comments, are setup at time of connection open
|
|
* and never changed since. Thus no need to lock when accessing
|
|
* them.
|
|
*/
|
|
unsigned int flags; /* a set of connection flags */
|
|
virURIPtr uri; /* connection URI */
|
|
|
|
/* The underlying hypervisor driver and network driver. */
|
|
virHypervisorDriverPtr driver;
|
|
virNetworkDriverPtr networkDriver;
|
|
virInterfaceDriverPtr interfaceDriver;
|
|
virStorageDriverPtr storageDriver;
|
|
virNodeDeviceDriverPtr nodeDeviceDriver;
|
|
virSecretDriverPtr secretDriver;
|
|
virNWFilterDriverPtr nwfilterDriver;
|
|
|
|
/* Private data pointer which can be used by domain driver as
|
|
* it pleases.
|
|
* NB: 'private' is a reserved word in C++.
|
|
*/
|
|
void * privateData;
|
|
|
|
/*
|
|
* Object lock must be acquired before accessing/changing any of
|
|
* members following this point, or changing the ref count of any
|
|
* virDomain/virNetwork object associated with this connection.
|
|
*/
|
|
|
|
/* Per-connection error. */
|
|
virError err; /* the last error */
|
|
virErrorFunc handler; /* associated handler */
|
|
void *userData; /* the user data */
|
|
};
|
|
|
|
G_DEFINE_AUTOPTR_CLEANUP_FUNC(virConnect, virObjectUnref);
|
|
|
|
|
|
/**
|
|
* _virAdmConnect:
|
|
*
|
|
* Internal structure associated to an admin connection
|
|
*/
|
|
struct _virAdmConnect {
|
|
virObjectLockable parent;
|
|
virURIPtr uri;
|
|
|
|
void *privateData;
|
|
virFreeCallback privateDataFreeFunc;
|
|
|
|
/* Per-connection close callback */
|
|
virAdmConnectCloseCallbackDataPtr closeCallback;
|
|
};
|
|
|
|
/**
|
|
* _virAdmServer:
|
|
*
|
|
* Internal structure associated to a daemon server
|
|
*/
|
|
struct _virAdmServer {
|
|
virObject parent;
|
|
virAdmConnectPtr conn; /* pointer back to the admin connection */
|
|
char *name; /* the server external name */
|
|
};
|
|
|
|
/**
|
|
* _virAdmClient:
|
|
*
|
|
* Internal structure associated to a client connected to daemon
|
|
*/
|
|
struct _virAdmClient {
|
|
virObject parent;
|
|
virAdmServerPtr srv; /* pointer to the server client is
|
|
* connected to, which also holds a
|
|
* reference back to the admin connection
|
|
*/
|
|
unsigned long long id; /* client's ID */
|
|
long long timestamp; /* connection timestamp */
|
|
unsigned int transport; /* connection type as virClientTransport */
|
|
};
|
|
|
|
/**
|
|
* _virDomain:
|
|
*
|
|
* Internal structure associated to a domain
|
|
*/
|
|
struct _virDomain {
|
|
virObject parent;
|
|
virConnectPtr conn; /* pointer back to the connection */
|
|
char *name; /* the domain external name */
|
|
int id; /* the domain ID */
|
|
unsigned char uuid[VIR_UUID_BUFLEN]; /* the domain unique identifier */
|
|
};
|
|
|
|
/**
|
|
* _virNetwork:
|
|
*
|
|
* Internal structure associated to a network
|
|
*/
|
|
struct _virNetwork {
|
|
virObject parent;
|
|
virConnectPtr conn; /* pointer back to the connection */
|
|
char *name; /* the network external name */
|
|
unsigned char uuid[VIR_UUID_BUFLEN]; /* the network unique identifier */
|
|
};
|
|
|
|
G_DEFINE_AUTOPTR_CLEANUP_FUNC(virNetwork, virObjectUnref);
|
|
|
|
|
|
/**
|
|
* _virNetworkPort:
|
|
*
|
|
* Internal structure associated to a network port
|
|
*/
|
|
struct _virNetworkPort {
|
|
virObject parent;
|
|
virNetworkPtr net; /* pointer back to the connection */
|
|
unsigned char uuid[VIR_UUID_BUFLEN]; /* the network unique identifier */
|
|
};
|
|
|
|
G_DEFINE_AUTOPTR_CLEANUP_FUNC(virNetworkPort, virObjectUnref);
|
|
|
|
|
|
/**
|
|
* _virInterface:
|
|
*
|
|
* Internal structure associated to a physical host interface
|
|
*/
|
|
struct _virInterface {
|
|
virObject parent;
|
|
virConnectPtr conn; /* pointer back to the connection */
|
|
char *name; /* the network external name */
|
|
char *mac; /* the interface MAC address */
|
|
};
|
|
|
|
/**
|
|
* _virStoragePool:
|
|
*
|
|
* Internal structure associated to a storage pool
|
|
*/
|
|
struct _virStoragePool {
|
|
virObject parent;
|
|
virConnectPtr conn; /* pointer back to the connection */
|
|
char *name; /* the storage pool external name */
|
|
unsigned char uuid[VIR_UUID_BUFLEN]; /* the storage pool unique identifier */
|
|
|
|
/* Private data pointer which can be used by driver as they wish.
|
|
* Cleanup function pointer can be hooked to provide custom cleanup
|
|
* operation.
|
|
*/
|
|
void *privateData;
|
|
virFreeCallback privateDataFreeFunc;
|
|
};
|
|
|
|
G_DEFINE_AUTOPTR_CLEANUP_FUNC(virStoragePool, virObjectUnref);
|
|
|
|
|
|
/**
|
|
* _virStorageVol:
|
|
*
|
|
* Internal structure associated to a storage volume
|
|
*/
|
|
struct _virStorageVol {
|
|
virObject parent;
|
|
virConnectPtr conn; /* pointer back to the connection */
|
|
char *pool; /* Pool name of owner */
|
|
char *name; /* the storage vol external name */
|
|
char *key; /* unique key for storage vol */
|
|
|
|
/* Private data pointer which can be used by driver as they wish.
|
|
* Cleanup function pointer can be hooked to provide custom cleanup
|
|
* operation.
|
|
*/
|
|
void *privateData;
|
|
virFreeCallback privateDataFreeFunc;
|
|
};
|
|
|
|
G_DEFINE_AUTOPTR_CLEANUP_FUNC(virStorageVol, virObjectUnref);
|
|
|
|
|
|
/**
|
|
* _virNodeDevice:
|
|
*
|
|
* Internal structure associated with a node device
|
|
*/
|
|
struct _virNodeDevice {
|
|
virObject parent;
|
|
virConnectPtr conn; /* pointer back to the connection */
|
|
char *name; /* device name (unique on node) */
|
|
char *parentName; /* parent device name */
|
|
};
|
|
|
|
/**
|
|
* _virSecret:
|
|
*
|
|
* Internal structure associated with a secret
|
|
*/
|
|
struct _virSecret {
|
|
virObject parent;
|
|
virConnectPtr conn; /* pointer back to the connection */
|
|
unsigned char uuid[VIR_UUID_BUFLEN]; /* the secret unique identifier */
|
|
int usageType; /* the type of usage */
|
|
char *usageID; /* the usage's unique identifier */
|
|
};
|
|
|
|
|
|
typedef int (*virStreamAbortFunc)(virStreamPtr, void *opaque);
|
|
typedef int (*virStreamFinishFunc)(virStreamPtr, void *opaque);
|
|
|
|
/**
|
|
* _virStream:
|
|
*
|
|
* Internal structure associated with an input stream
|
|
*/
|
|
struct _virStream {
|
|
virObject parent;
|
|
virConnectPtr conn;
|
|
unsigned int flags;
|
|
|
|
virStreamDriverPtr driver;
|
|
void *privateData;
|
|
virFreeCallback ff;
|
|
};
|
|
|
|
|
|
/**
|
|
* _virDomainCheckpoint
|
|
*
|
|
* Internal structure associated with a domain checkpoint
|
|
*/
|
|
struct _virDomainCheckpoint {
|
|
virObject parent;
|
|
char *name;
|
|
virDomainPtr domain;
|
|
};
|
|
|
|
|
|
/**
|
|
* _virDomainSnapshot
|
|
*
|
|
* Internal structure associated with a domain snapshot
|
|
*/
|
|
struct _virDomainSnapshot {
|
|
virObject parent;
|
|
char *name;
|
|
virDomainPtr domain;
|
|
};
|
|
|
|
/**
|
|
* _virNWFilter:
|
|
*
|
|
* Internal structure associated to a network filter
|
|
*/
|
|
struct _virNWFilter {
|
|
virObject parent;
|
|
virConnectPtr conn; /* pointer back to the connection */
|
|
char *name; /* the network filter external name */
|
|
unsigned char uuid[VIR_UUID_BUFLEN]; /* the network filter unique identifier */
|
|
};
|
|
|
|
|
|
/**
|
|
* _virNWFilterBinding:
|
|
*
|
|
* Internal structure associated to a network filter port binding
|
|
*/
|
|
struct _virNWFilterBinding {
|
|
virObject parent;
|
|
virConnectPtr conn; /* pointer back to the connection */
|
|
char *portdev; /* the network filter port device name */
|
|
char *filtername; /* the network filter name */
|
|
};
|
|
|
|
|
|
/*
|
|
* Helper APIs for allocating new object instances
|
|
*/
|
|
|
|
virConnectPtr virGetConnect(void);
|
|
virDomainPtr virGetDomain(virConnectPtr conn,
|
|
const char *name,
|
|
const unsigned char *uuid,
|
|
int id);
|
|
virNetworkPtr virGetNetwork(virConnectPtr conn,
|
|
const char *name,
|
|
const unsigned char *uuid);
|
|
virNetworkPortPtr virGetNetworkPort(virNetworkPtr net,
|
|
const unsigned char *uuid);
|
|
virInterfacePtr virGetInterface(virConnectPtr conn,
|
|
const char *name,
|
|
const char *mac);
|
|
virStoragePoolPtr virGetStoragePool(virConnectPtr conn,
|
|
const char *name,
|
|
const unsigned char *uuid,
|
|
void *privateData,
|
|
virFreeCallback freeFunc);
|
|
virStorageVolPtr virGetStorageVol(virConnectPtr conn,
|
|
const char *pool,
|
|
const char *name,
|
|
const char *key,
|
|
void *privateData,
|
|
virFreeCallback freeFunc);
|
|
virNodeDevicePtr virGetNodeDevice(virConnectPtr conn,
|
|
const char *name);
|
|
virSecretPtr virGetSecret(virConnectPtr conn,
|
|
const unsigned char *uuid,
|
|
int usageType,
|
|
const char *usageID);
|
|
virStreamPtr virGetStream(virConnectPtr conn);
|
|
virNWFilterPtr virGetNWFilter(virConnectPtr conn,
|
|
const char *name,
|
|
const unsigned char *uuid);
|
|
virNWFilterBindingPtr virGetNWFilterBinding(virConnectPtr conn,
|
|
const char *portdev,
|
|
const char *filtername);
|
|
virDomainCheckpointPtr virGetDomainCheckpoint(virDomainPtr domain,
|
|
const char *name);
|
|
virDomainSnapshotPtr virGetDomainSnapshot(virDomainPtr domain,
|
|
const char *name);
|
|
|
|
virAdmConnectPtr virAdmConnectNew(void);
|
|
|
|
virAdmServerPtr virAdmGetServer(virAdmConnectPtr conn,
|
|
const char *name);
|
|
|
|
virAdmClientPtr virAdmGetClient(virAdmServerPtr srv,
|
|
unsigned long long id,
|
|
unsigned long long timestamp,
|
|
unsigned int transport);
|
|
|
|
virConnectCloseCallbackDataPtr virNewConnectCloseCallbackData(void);
|
|
void virConnectCloseCallbackDataRegister(virConnectCloseCallbackDataPtr close,
|
|
virConnectPtr conn,
|
|
virConnectCloseFunc cb,
|
|
void *opaque,
|
|
virFreeCallback freecb);
|
|
void virConnectCloseCallbackDataUnregister(virConnectCloseCallbackDataPtr close,
|
|
virConnectCloseFunc cb);
|
|
void virConnectCloseCallbackDataCall(virConnectCloseCallbackDataPtr close,
|
|
int reason);
|
|
virConnectCloseFunc
|
|
virConnectCloseCallbackDataGetCallback(virConnectCloseCallbackDataPtr close);
|
|
void virAdmConnectCloseCallbackDataReset(virAdmConnectCloseCallbackDataPtr cbdata);
|
|
int virAdmConnectCloseCallbackDataRegister(virAdmConnectCloseCallbackDataPtr cbdata,
|
|
virAdmConnectPtr conn,
|
|
virAdmConnectCloseFunc cb,
|
|
void *opaque,
|
|
virFreeCallback freecb);
|
|
int virAdmConnectCloseCallbackDataUnregister(virAdmConnectCloseCallbackDataPtr cbdata,
|
|
virAdmConnectCloseFunc cb);
|