v11.h revision 1.1 1 /* $NetBSD: v11.h,v 1.1 2022/01/22 08:09:40 pho Exp $ */
2
3 /*
4 * Copyright (c) 2021 The NetBSD Foundation, Inc.
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 * 3. The name of the author may not be used to endorse or promote
16 * products derived from this software without specific prior written
17 * permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
20 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
21 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
23 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
25 * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
27 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
28 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
29 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 */
31 #if !defined(_FUSE_V11_H_)
32 #define _FUSE_V11_H_
33
34 /* Compatibility header with FUSE 1.1 API. Only declarations that have
35 * differences between versions should be listed here. */
36
37 #if !defined(FUSE_H_)
38 # error Do not include this header directly. Include <fuse.h> instead.
39 #endif
40
41 #ifdef __cplusplus
42 extern "C" {
43 #endif
44
45 /* Function to add an entry in a getdir() operation in FUSE < 2.2. It
46 * didn't take ino_t at that time. */
47 typedef int (*fuse_dirfil_t_v11)(fuse_dirh_t handle, const char *name, int type);
48
49 /* The table of file system operations in FUSE < 2.1. */
50 struct fuse_operations_v11 {
51 int (*getattr) (const char *, struct stat *);
52 int (*readlink) (const char *, char *, size_t);
53 int (*getdir) (const char *, fuse_dirh_t, fuse_dirfil_t_v11);
54 int (*mknod) (const char *, mode_t, dev_t);
55 int (*mkdir) (const char *, mode_t);
56 int (*unlink) (const char *);
57 int (*rmdir) (const char *);
58 int (*symlink) (const char *, const char *);
59 int (*rename) (const char *, const char *);
60 int (*link) (const char *, const char *);
61 int (*chmod) (const char *, mode_t);
62 int (*chown) (const char *, uid_t, gid_t);
63 int (*truncate) (const char *, off_t);
64 int (*utime) (const char *, struct utimbuf *);
65 int (*open) (const char *, int);
66 int (*read) (const char *, char *, size_t, off_t);
67 int (*write) (const char *, const char *, size_t, off_t);
68 int (*statfs) (const char *, struct fuse_statfs *);
69 int (*release) (const char *, int);
70 int (*fsync) (const char *, int);
71 };
72
73 /* Mount a FUSE < 2.1 filesystem. */
74 int fuse_mount_v11(const char *mountpoint, const char *argv[]);
75
76 /* Unmount a FUSE < 2.6 filesystem. */
77 void fuse_unmount_v11(const char *mountpoint);
78
79 /* Create a FUSE < 2.1 filesystem. */
80 struct fuse *fuse_new_v11(int fd, int flags, const void *op, int op_version);
81
82 /* Destroy a FUSE < 3.0 filesystem. */
83 void fuse_destroy_v11(struct fuse *);
84
85 /* Multithreaded event loop for FUSE < 3.0 */
86 int fuse_loop_mt_v11(struct fuse *);
87
88 #ifdef __cplusplus
89 }
90 #endif
91
92 #endif
93