| /* |
| * Copyright (C) 2012 Alexander Block. All rights reserved. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public |
| * License v2 as published by the Free Software Foundation. |
| * |
| * This program 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 |
| * General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public |
| * License along with this program; if not, write to the |
| * Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
| * Boston, MA 021110-1307, USA. |
| */ |
| |
| #ifndef __BTRFS_SEND_STREAM_H__ |
| #define __BTRFS_SEND_STREAM_H__ |
| |
| /* |
| * NOTE: this file is public API, any incompatible change has to update |
| * library version |
| */ |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| #if BTRFS_FLAT_INCLUDES |
| #include "kerncompat.h" |
| #else |
| #include <btrfs/kerncompat.h> |
| #endif /* BTRFS_FLAT_INCLUDES */ |
| |
| struct btrfs_send_ops { |
| int (*subvol)(const char *path, const u8 *uuid, u64 ctransid, |
| void *user); |
| int (*snapshot)(const char *path, const u8 *uuid, u64 ctransid, |
| const u8 *parent_uuid, u64 parent_ctransid, |
| void *user); |
| int (*mkfile)(const char *path, void *user); |
| int (*mkdir)(const char *path, void *user); |
| int (*mknod)(const char *path, u64 mode, u64 dev, void *user); |
| int (*mkfifo)(const char *path, void *user); |
| int (*mksock)(const char *path, void *user); |
| int (*symlink)(const char *path, const char *lnk, void *user); |
| int (*rename)(const char *from, const char *to, void *user); |
| int (*link)(const char *path, const char *lnk, void *user); |
| int (*unlink)(const char *path, void *user); |
| int (*rmdir)(const char *path, void *user); |
| int (*write)(const char *path, const void *data, u64 offset, u64 len, |
| void *user); |
| int (*clone)(const char *path, u64 offset, u64 len, |
| const u8 *clone_uuid, u64 clone_ctransid, |
| const char *clone_path, u64 clone_offset, |
| void *user); |
| int (*set_xattr)(const char *path, const char *name, const void *data, |
| int len, void *user); |
| int (*remove_xattr)(const char *path, const char *name, void *user); |
| int (*truncate)(const char *path, u64 size, void *user); |
| int (*chmod)(const char *path, u64 mode, void *user); |
| int (*chown)(const char *path, u64 uid, u64 gid, void *user); |
| int (*utimes)(const char *path, struct timespec *at, |
| struct timespec *mt, struct timespec *ct, |
| void *user); |
| int (*update_extent)(const char *path, u64 offset, u64 len, void *user); |
| }; |
| |
| int btrfs_read_and_process_send_stream(int fd, |
| struct btrfs_send_ops *ops, void *user, |
| int honor_end_cmd, |
| u64 max_errors); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif |