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c8238579fb
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>
154 lines
4.5 KiB
C
154 lines
4.5 KiB
C
/*
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* virmdev.h: helper APIs for managing host mediated devices
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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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#pragma once
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#include "internal.h"
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#include "virobject.h"
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#include "virenum.h"
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typedef enum {
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VIR_MDEV_MODEL_TYPE_VFIO_PCI = 0,
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VIR_MDEV_MODEL_TYPE_VFIO_CCW = 1,
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VIR_MDEV_MODEL_TYPE_VFIO_AP = 2,
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VIR_MDEV_MODEL_TYPE_LAST
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} virMediatedDeviceModelType;
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VIR_ENUM_DECL(virMediatedDeviceModel);
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typedef struct _virMediatedDevice virMediatedDevice;
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typedef struct _virMediatedDeviceList virMediatedDeviceList;
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typedef struct _virMediatedDeviceAttr virMediatedDeviceAttr;
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struct _virMediatedDeviceAttr {
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char *name;
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char *value;
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};
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virMediatedDeviceAttr *virMediatedDeviceAttrNew(void);
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void virMediatedDeviceAttrFree(virMediatedDeviceAttr *attr);
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G_DEFINE_AUTOPTR_CLEANUP_FUNC(virMediatedDeviceAttr, virMediatedDeviceAttrFree);
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G_DEFINE_AUTOPTR_CLEANUP_FUNC(virMediatedDeviceList, virObjectUnref);
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typedef struct _virMediatedDeviceType virMediatedDeviceType;
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struct _virMediatedDeviceType {
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char *id;
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char *name;
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char *device_api;
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unsigned int available_instances;
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};
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typedef int (*virMediatedDeviceCallback)(virMediatedDevice *dev,
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const char *path, void *opaque);
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virMediatedDevice *
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virMediatedDeviceNew(const char *uuidstr, virMediatedDeviceModelType model);
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virMediatedDevice *
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virMediatedDeviceCopy(virMediatedDevice *dev);
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void
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virMediatedDeviceFree(virMediatedDevice *dev);
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const char *
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virMediatedDeviceGetPath(virMediatedDevice *dev);
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void
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virMediatedDeviceGetUsedBy(virMediatedDevice *dev,
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const char **drvname, const char **domname);
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int
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virMediatedDeviceSetUsedBy(virMediatedDevice *dev,
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const char *drvname,
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const char *domname);
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char *
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virMediatedDeviceGetIOMMUGroupDev(const char *uuidstr);
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int
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virMediatedDeviceGetIOMMUGroupNum(const char *uuidstr);
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char *
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virMediatedDeviceGetSysfsPath(const char *uuidstr);
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bool
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virMediatedDeviceIsUsed(virMediatedDevice *dev,
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virMediatedDeviceList *list);
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bool
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virMediatedDeviceIsUsed(virMediatedDevice *dev,
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virMediatedDeviceList *list);
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virMediatedDeviceList *
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virMediatedDeviceListNew(void);
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int
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virMediatedDeviceListAdd(virMediatedDeviceList *list,
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virMediatedDevice **dev);
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virMediatedDevice *
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virMediatedDeviceListGet(virMediatedDeviceList *list,
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ssize_t idx);
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size_t
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virMediatedDeviceListCount(virMediatedDeviceList *list);
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virMediatedDevice *
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virMediatedDeviceListSteal(virMediatedDeviceList *list,
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virMediatedDevice *dev);
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virMediatedDevice *
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virMediatedDeviceListStealIndex(virMediatedDeviceList *list,
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ssize_t idx);
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void
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virMediatedDeviceListDel(virMediatedDeviceList *list,
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virMediatedDevice *dev);
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virMediatedDevice *
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virMediatedDeviceListFind(virMediatedDeviceList *list,
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const char *sysfspath);
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int
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virMediatedDeviceListFindIndex(virMediatedDeviceList *list,
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const char *sysfspath);
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int
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virMediatedDeviceListMarkDevices(virMediatedDeviceList *dst,
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virMediatedDeviceList *src,
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const char *drvname,
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const char *domname);
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void
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virMediatedDeviceTypeFree(virMediatedDeviceType *type);
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int
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virMediatedDeviceTypeReadAttrs(const char *sysfspath,
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virMediatedDeviceType **type);
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ssize_t
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virMediatedDeviceGetMdevTypes(const char *sysfspath,
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virMediatedDeviceType ***types,
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size_t *ntypes);
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G_DEFINE_AUTOPTR_CLEANUP_FUNC(virMediatedDevice, virMediatedDeviceFree);
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G_DEFINE_AUTOPTR_CLEANUP_FUNC(virMediatedDeviceType, virMediatedDeviceTypeFree);
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