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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_VM_POWER_STATE_H
#define XEN_VM_POWER_STATE_H
#include <xen/api/xen_common.h>
enum xen_vm_power_state
{
/**
* Halted
*/
XEN_VM_POWER_STATE_HALTED,
/**
* Paused
*/
XEN_VM_POWER_STATE_PAUSED,
/**
* Running
*/
XEN_VM_POWER_STATE_RUNNING,
/**
* Suspended
*/
XEN_VM_POWER_STATE_SUSPENDED,
/**
* Some other unknown state
*/
XEN_VM_POWER_STATE_UNKNOWN
};
typedef struct xen_vm_power_state_set
{
size_t size;
enum xen_vm_power_state contents[];
} xen_vm_power_state_set;
/**
* Allocate a xen_vm_power_state_set of the given size.
*/
extern xen_vm_power_state_set *
xen_vm_power_state_set_alloc(size_t size);
/**
* Free the given xen_vm_power_state_set. The given set must have been
* allocated by this library.
*/
extern void
xen_vm_power_state_set_free(xen_vm_power_state_set *set);
/**
* Return the name corresponding to the given code. This string must
* not be modified or freed.
*/
extern const char *
xen_vm_power_state_to_string(enum xen_vm_power_state val);
/**
* Return the correct code for the given string, or set the session
* object to failure and return an undefined value if the given string does
* not match a known code.
*/
extern enum xen_vm_power_state
xen_vm_power_state_from_string(xen_session *session, const char *str);
#endif
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