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/*
* Copyright (c) 2006-2007, XenSource Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef XEN_CRASHDUMP_H
#define XEN_CRASHDUMP_H
#include <xen/api/xen_common.h>
#include <xen/api/xen_crashdump_decl.h>
#include <xen/api/xen_vdi_decl.h>
#include <xen/api/xen_vm_decl.h>
/*
* The crashdump class.
*
* A VM crashdump.
*/
/**
* Free the given xen_crashdump. The given handle must have been
* allocated by this library.
*/
extern void
xen_crashdump_free(xen_crashdump crashdump);
typedef struct xen_crashdump_set
{
size_t size;
xen_crashdump *contents[];
} xen_crashdump_set;
/**
* Allocate a xen_crashdump_set of the given size.
*/
extern xen_crashdump_set *
xen_crashdump_set_alloc(size_t size);
/**
* Free the given xen_crashdump_set. The given set must have been
* allocated by this library.
*/
extern void
xen_crashdump_set_free(xen_crashdump_set *set);
typedef struct xen_crashdump_record
{
xen_crashdump handle;
char *uuid;
struct xen_vm_record_opt *vm;
struct xen_vdi_record_opt *vdi;
} xen_crashdump_record;
/**
* Allocate a xen_crashdump_record.
*/
extern xen_crashdump_record *
xen_crashdump_record_alloc(void);
/**
* Free the given xen_crashdump_record, and all referenced values. The
* given record must have been allocated by this library.
*/
extern void
xen_crashdump_record_free(xen_crashdump_record *record);
typedef struct xen_crashdump_record_opt
{
bool is_record;
union
{
xen_crashdump handle;
xen_crashdump_record *record;
} u;
} xen_crashdump_record_opt;
/**
* Allocate a xen_crashdump_record_opt.
*/
extern xen_crashdump_record_opt *
xen_crashdump_record_opt_alloc(void);
/**
* Free the given xen_crashdump_record_opt, and all referenced values.
* The given record_opt must have been allocated by this library.
*/
extern void
xen_crashdump_record_opt_free(xen_crashdump_record_opt *record_opt);
typedef struct xen_crashdump_record_set
{
size_t size;
xen_crashdump_record *contents[];
} xen_crashdump_record_set;
/**
* Allocate a xen_crashdump_record_set of the given size.
*/
extern xen_crashdump_record_set *
xen_crashdump_record_set_alloc(size_t size);
/**
* Free the given xen_crashdump_record_set, and all referenced values.
* The given set must have been allocated by this library.
*/
extern void
xen_crashdump_record_set_free(xen_crashdump_record_set *set);
typedef struct xen_crashdump_record_opt_set
{
size_t size;
xen_crashdump_record_opt *contents[];
} xen_crashdump_record_opt_set;
/**
* Allocate a xen_crashdump_record_opt_set of the given size.
*/
extern xen_crashdump_record_opt_set *
xen_crashdump_record_opt_set_alloc(size_t size);
/**
* Free the given xen_crashdump_record_opt_set, and all referenced
* values. The given set must have been allocated by this library.
*/
extern void
xen_crashdump_record_opt_set_free(xen_crashdump_record_opt_set *set);
/**
* Get a record containing the current state of the given crashdump.
*/
extern bool
xen_crashdump_get_record(xen_session *session, xen_crashdump_record **result, xen_crashdump crashdump);
/**
* Get a reference to the crashdump instance with the specified UUID.
*/
extern bool
xen_crashdump_get_by_uuid(xen_session *session, xen_crashdump *result, char *uuid);
/**
* Get the uuid field of the given crashdump.
*/
extern bool
xen_crashdump_get_uuid(xen_session *session, char **result, xen_crashdump crashdump);
/**
* Get the VM field of the given crashdump.
*/
extern bool
xen_crashdump_get_vm(xen_session *session, xen_vm *result, xen_crashdump crashdump);
/**
* Get the VDI field of the given crashdump.
*/
extern bool
xen_crashdump_get_vdi(xen_session *session, xen_vdi *result, xen_crashdump crashdump);
/**
* Destroy the specified crashdump.
*/
extern bool
xen_crashdump_destroy(xen_session *session, xen_crashdump self);
/**
* Return a list of all the crashdumps known to the system.
*/
extern bool
xen_crashdump_get_all(xen_session *session, struct xen_crashdump_set **result);
#endif
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