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- /* Copyright (C) 2001, 2002, 2003, 2004 by Hans Reiser, licensing governed by
- reiser4progs/COPYING.
-
- filesystem.h -- reiser4 filesystem functions declaration. */
-
- #ifndef REISER4_FILESYSTEM_H
- #define REISER4_FILESYSTEM_H
-
- #include <reiser4/types.h>
-
- extern void reiser4_fs_close(reiser4_fs_t *fs);
-
- #ifndef ENABLE_MINIMAL
- extern reiser4_fs_t *reiser4_fs_open(aal_device_t *device, bool_t check);
- #else
- extern reiser4_fs_t *reiser4_fs_open(aal_device_t *device);
- #endif
-
- #ifndef ENABLE_MINIMAL
-
- #define FS_LEN_ADJUST (64 * 1024)
-
- extern errno_t reiser4_fs_sync(reiser4_fs_t *fs);
-
- extern errno_t reiser4_fs_clobber(aal_device_t *device);
-
- extern errno_t reiser4_fs_resize(reiser4_fs_t *fs, count_t blocks);
-
- extern errno_t reiser4_fs_copy(reiser4_fs_t *src_fs, reiser4_fs_t *dst_fs);
-
- extern errno_t reiser4_fs_layout(reiser4_fs_t *fs,
- region_func_t region_func,
- void *data);
-
- extern reiser4_owner_t reiser4_fs_belongs(reiser4_fs_t *fs, blk_t blk);
-
- extern reiser4_fs_t *reiser4_fs_create(aal_device_t *device,
- fs_hint_t *hint);
-
- extern errno_t reiser4_fs_backup(reiser4_fs_t *fs, backup_hint_t *hint);
-
- #endif
-
- #endif
-