Blame libvirt-gobject/libvirt-gobject-domain-disk.h

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/*
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 * libvirt-gobject-domain-disk.h: libvirt gobject integration
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 *
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 * Copyright (C) 2011 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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 * Author: Marc-André Lureau <marcandre.lureau@redhat.com>
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 */
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#if !defined(__LIBVIRT_GOBJECT_H__) && !defined(LIBVIRT_GOBJECT_BUILD)
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#error "Only <libvirt-gobject/libvirt-gobject.h> can be included directly."
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#endif
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#ifndef __LIBVIRT_GOBJECT_DOMAIN_DISK_H__
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#define __LIBVIRT_GOBJECT_DOMAIN_DISK_H__
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G_BEGIN_DECLS
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#define GVIR_TYPE_DOMAIN_DISK            (gvir_domain_disk_get_type ())
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#define GVIR_DOMAIN_DISK(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), GVIR_TYPE_DOMAIN_DISK, GVirDomainDisk))
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#define GVIR_DOMAIN_DISK_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), GVIR_TYPE_DOMAIN_DISK, GVirDomainDiskClass))
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#define GVIR_IS_DOMAIN_DISK(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GVIR_TYPE_DOMAIN_DISK))
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#define GVIR_IS_DOMAIN_DISK_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GVIR_TYPE_DOMAIN_DISK))
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#define GVIR_DOMAIN_DISK_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), GVIR_TYPE_DOMAIN_DISK, GVirDomainDiskClass))
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#define GVIR_TYPE_DOMAIN_DISK_STATS       (gvir_domain_disk_stats_get_type())
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typedef struct _GVirDomainDiskStats GVirDomainDiskStats;
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struct _GVirDomainDiskStats
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{
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  gint64 rd_req; /* number of read requests */
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  gint64 rd_bytes; /* number of read bytes */
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  gint64 wr_req; /* number of write requests */
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  gint64 wr_bytes; /* number of written bytes */
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  gint64 errs;   /* In Xen this returns the mysterious 'oo_req'. */
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};
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typedef struct _GVirDomainDisk GVirDomainDisk;
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typedef struct _GVirDomainDiskPrivate GVirDomainDiskPrivate;
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typedef struct _GVirDomainDiskClass GVirDomainDiskClass;
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struct _GVirDomainDisk
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{
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    GVirDomainDevice parent;
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    GVirDomainDiskPrivate *priv;
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    /* Do not add fields to this struct */
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};
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struct _GVirDomainDiskClass
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{
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    GVirDomainDeviceClass parent_class;
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    gpointer padding[20];
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};
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GType gvir_domain_disk_get_type(void);
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GType gvir_domain_disk_stats_get_type(void);
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GVirDomainDiskStats *gvir_domain_disk_get_stats(GVirDomainDisk *self, GError **err);
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gboolean gvir_domain_disk_resize(GVirDomainDisk *self,
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                                 guint64 size,
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                                 guint flags,
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                                 GError **err);
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G_END_DECLS
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#endif /* __LIBVIRT_GOBJECT_DOMAIN_DISK_H__ */