mirror of
https://github.com/xen-project/xen.git
synced 2026-10-28 18:21:39 +01:00
john.levon@sun.com
ec08a094b2
what to mount. Add an options string to the libfsimage API. Signed-off-by: John Levon <john.levon@sun.com>
65 lines
2.1 KiB
C
65 lines
2.1 KiB
C
/*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
* of this software and associated documentation files (the "Software"), to
|
|
* deal in the Software without restriction, including without limitation the
|
|
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
|
|
* sell copies of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in
|
|
* all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
|
* DEALINGS IN THE SOFTWARE.
|
|
*
|
|
* Copyright 2006 Sun Microsystems, Inc. All rights reserved.
|
|
* Use is subject to license terms.
|
|
*/
|
|
|
|
#ifndef _FSIMAGE_PLUGIN_H
|
|
#define _FSIMAGE_PLUGIN_H
|
|
|
|
#ifdef __cplusplus
|
|
extern C {
|
|
#endif
|
|
|
|
#include <sys/types.h>
|
|
|
|
#include "fsimage.h"
|
|
|
|
#define FSIMAGE_PLUGIN_VERSION 1
|
|
|
|
typedef struct fsi_plugin fsi_plugin_t;
|
|
|
|
typedef struct fsi_plugin_ops {
|
|
int fpo_version;
|
|
int (*fpo_mount)(fsi_t *, const char *, const char *);
|
|
int (*fpo_umount)(fsi_t *);
|
|
fsi_file_t *(*fpo_open)(fsi_t *, const char *);
|
|
ssize_t (*fpo_read)(fsi_file_t *, void *, size_t);
|
|
ssize_t (*fpo_pread)(fsi_file_t *, void *, size_t, uint64_t);
|
|
int (*fpo_close)(fsi_file_t *);
|
|
} fsi_plugin_ops_t;
|
|
|
|
typedef fsi_plugin_ops_t *
|
|
(*fsi_plugin_init_t)(int, fsi_plugin_t *, const char **);
|
|
|
|
void fsip_fs_set_data(fsi_t *, void *);
|
|
fsi_file_t *fsip_file_alloc(fsi_t *, void *);
|
|
void fsip_file_free(fsi_file_t *);
|
|
fsi_t *fsip_fs(fsi_file_t *);
|
|
uint64_t fsip_fs_offset(fsi_t *);
|
|
void *fsip_fs_data(fsi_t *);
|
|
void *fsip_file_data(fsi_file_t *);
|
|
|
|
#ifdef __cplusplus
|
|
};
|
|
#endif
|
|
|
|
#endif /* _FSIMAGE_PLUGIN_H */
|