#include <stdio.h>
#include <stdlib.h>
#include <memory.h>
#include "common.h"
#include "storage_snapshot.h"

Functions
int	deltacloud_get_storage_snapshots (struct deltacloud_api api, struct deltacloud_storage_snapshot *storage_snapshots)
int	deltacloud_get_storage_snapshot_by_id (struct deltacloud_api api, const char id, struct deltacloud_storage_snapshot *storage_snapshot)
int	deltacloud_create_storage_snapshot (struct deltacloud_api api, struct deltacloud_storage_volume volume, struct deltacloud_create_parameter params, int params_length, char *snap_id)
int	deltacloud_storage_snapshot_destroy (struct deltacloud_api api, struct deltacloud_storage_snapshot storage_snapshot)
void	deltacloud_free_storage_snapshot (struct deltacloud_storage_snapshot *storage_snapshot)
void	deltacloud_free_storage_snapshot_list (struct deltacloud_storage_snapshot **storage_snapshots)

Detailed Description

Function Documentation

int deltacloud_create_storage_snapshot	(	struct deltacloud_api *	api,
		struct deltacloud_storage_volume *	volume,
		struct deltacloud_create_parameter *	params,
		int	params_length,
		char **	snap_id
	)

A function to create a new storage snapshot.

Parameters:

[in]	api	The deltacloud_api structure representing the connection
[in]	volume	The volume to take the snapshot from
[in]	params	An array of deltacloud_create_parameter structures that represent any optional parameters to pass into the create call
[in]	params_length	An integer describing the length of the params array
[out]	snap_id	The snapshot_id returned by the create call

void deltacloud_free_storage_snapshot ( struct deltacloud_storage_snapshot * storage_snapshot )

Parameters:

[in] storage_snapshot The deltacloud_storage_snapshot structure representing the storage snapshot

void deltacloud_free_storage_snapshot_list ( struct deltacloud_storage_snapshot ** storage_snapshots )

A function to free a list of deltacloud_storage_snapshot structures initially allocated by deltacloud_get_storage_snapshots().

Parameters:

[in] storage_snapshots The pointer to the head of the deltacloud_storage_snapshot list

int deltacloud_get_storage_snapshot_by_id	(	struct deltacloud_api *	api,
		const char *	id,
		struct deltacloud_storage_snapshot *	storage_snapshot
	)

A function to look up a particular storage snapshot by id. The caller is expected to free the deltacloud_storage_snapshot structure using deltacloud_free_storage_snapshot().

Parameters:

[in]	api	The deltacloud_api structure representing the connection
[in]	id	The storage snapshot ID to look for
[out]	storage_snapshot	The deltacloud_storage_snapshot structure to fill in if the ID is found

Returns:: 0 on success, -1 if the storage snapshot cannot be found or on error

int deltacloud_get_storage_snapshots	(	struct deltacloud_api *	api,
		struct deltacloud_storage_snapshot **	storage_snapshots
	)

A function to get a linked list of all of the storage snapshots. The caller is expected to free the list using deltacloud_free_storage_snapshot_list().

Parameters:

[in]	api	The deltacloud_api structure representing this connection
[out]	storage_snapshots	A pointer to the deltacloud_storage_snapshot structure to hold the list of storage snapshots

int deltacloud_storage_snapshot_destroy	(	struct deltacloud_api *	api,
		struct deltacloud_storage_snapshot *	storage_snapshot
	)

A function to destroy a storage snapshot.

Parameters:

[in]	api	The deltacloud_api structure representing the connection
[in]	storage_snapshot	The deltacloud_storage_snapstho structure representing the storage snapshot