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https://gitlab.com/libvirt/libvirt.git
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aef39eb021
The libvirt_internal.h header was included by the internal.h header. This made it painful to add new stuff to the header file that would require some more specific types. Remove inclusion by internal.h and add it to appropriate places manually.
170 lines
4.6 KiB
C
170 lines
4.6 KiB
C
/*
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* libxl_conf.h: libxl configuration management
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*
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* Copyright (C) 2011-2013 SUSE LINUX Products GmbH, Nuernberg, Germany.
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* Copyright (C) 2011 Univention GmbH.
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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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* Authors:
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* Jim Fehlig <jfehlig@novell.com>
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* Markus Groß <gross@univention.de>
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*/
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#ifndef LIBXL_CONF_H
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# define LIBXL_CONF_H
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# include <libxl.h>
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# include "internal.h"
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# include "libvirt_internal.h"
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# include "domain_conf.h"
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# include "domain_event.h"
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# include "capabilities.h"
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# include "configmake.h"
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# include "virportallocator.h"
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# include "virobject.h"
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# include "virchrdev.h"
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# define LIBXL_VNC_PORT_MIN 5900
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# define LIBXL_VNC_PORT_MAX 65535
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# define LIBXL_CONFIG_DIR SYSCONFDIR "/libvirt/libxl"
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# define LIBXL_AUTOSTART_DIR LIBXL_CONFIG_DIR "/autostart"
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# define LIBXL_STATE_DIR LOCALSTATEDIR "/run/libvirt/libxl"
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# define LIBXL_LOG_DIR LOCALSTATEDIR "/log/libvirt/libxl"
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# define LIBXL_LIB_DIR LOCALSTATEDIR "/lib/libvirt/libxl"
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# define LIBXL_SAVE_DIR LIBXL_LIB_DIR "/save"
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# define LIBXL_BOOTLOADER_PATH BINDIR "/pygrub"
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typedef struct _libxlDriverPrivate libxlDriverPrivate;
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typedef libxlDriverPrivate *libxlDriverPrivatePtr;
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typedef struct _libxlDriverConfig libxlDriverConfig;
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typedef libxlDriverConfig *libxlDriverConfigPtr;
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struct _libxlDriverConfig {
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virObject parent;
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const libxl_version_info *verInfo;
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unsigned int version;
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/* log stream for driver-wide libxl ctx */
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FILE *logger_file;
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xentoollog_logger *logger;
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/* libxl ctx for driver wide ops; getVersion, getNodeInfo, ... */
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libxl_ctx *ctx;
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/* Controls automatic ballooning of domain0. If true, attempt to get
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* memory for new domains from domain0. */
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bool autoballoon;
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/* Once created, caps are immutable */
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virCapsPtr caps;
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char *configDir;
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char *autostartDir;
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char *logDir;
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char *stateDir;
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char *libDir;
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char *saveDir;
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};
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struct _libxlDriverPrivate {
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virMutex lock;
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/* Require lock to get reference on 'config',
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* then lockless thereafter */
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libxlDriverConfigPtr config;
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/* Atomic inc/dec only */
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unsigned int nactive;
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/* Immutable pointers. Caller must provide locking */
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virStateInhibitCallback inhibitCallback;
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void *inhibitOpaque;
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/* Immutable pointer, self-locking APIs */
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virDomainObjListPtr domains;
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/* Immutable pointer, immutable object */
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virDomainXMLOptionPtr xmlopt;
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/* Immutable pointer, self-locking APIs */
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virObjectEventStatePtr domainEventState;
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/* Immutable pointer, self-locking APIs */
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virPortAllocatorPtr reservedVNCPorts;
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/* Immutable pointer, lockless APIs*/
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virSysinfoDefPtr hostsysinfo;
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};
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typedef struct _libxlEventHookInfo libxlEventHookInfo;
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typedef libxlEventHookInfo *libxlEventHookInfoPtr;
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# define LIBXL_SAVE_MAGIC "libvirt-xml\n \0 \r"
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# define LIBXL_SAVE_VERSION 1
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typedef struct _libxlSavefileHeader libxlSavefileHeader;
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typedef libxlSavefileHeader *libxlSavefileHeaderPtr;
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struct _libxlSavefileHeader {
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char magic[sizeof(LIBXL_SAVE_MAGIC)-1];
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uint32_t version;
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uint32_t xmlLen;
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/* 24 bytes used, pad up to 64 bytes */
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uint32_t unused[10];
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};
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libxlDriverConfigPtr
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libxlDriverConfigNew(void);
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libxlDriverConfigPtr
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libxlDriverConfigGet(libxlDriverPrivatePtr driver);
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virCapsPtr
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libxlMakeCapabilities(libxl_ctx *ctx);
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int
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libxlMakeDisk(virDomainDiskDefPtr l_dev, libxl_device_disk *x_dev);
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int
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libxlMakeNic(virDomainDefPtr def,
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virDomainNetDefPtr l_nic,
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libxl_device_nic *x_nic);
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int
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libxlMakeVfb(libxlDriverPrivatePtr driver,
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virDomainGraphicsDefPtr l_vfb, libxl_device_vfb *x_vfb);
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int
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libxlBuildDomainConfig(libxlDriverPrivatePtr driver,
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virDomainObjPtr vm, libxl_domain_config *d_config);
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static inline void
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libxlDriverLock(libxlDriverPrivatePtr driver)
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{
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virMutexLock(&driver->lock);
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}
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static inline void
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libxlDriverUnlock(libxlDriverPrivatePtr driver)
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{
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virMutexUnlock(&driver->lock);
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}
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#endif /* LIBXL_CONF_H */
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