1/*	$NetBSD: v7fs_file.h,v 1.3 2022/02/11 10:55:15 hannken Exp $	*/
2
3/*-
4 * Copyright (c) 2011 The NetBSD Foundation, Inc.
5 * All rights reserved.
6 *
7 * This code is derived from software contributed to The NetBSD Foundation
8 * by UCHIYAMA Yasushi.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 *    notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 *    notice, this list of conditions and the following disclaimer in the
17 *    documentation and/or other materials provided with the distribution.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE.
30 */
31
32#ifndef _V7FS_FILE_H_
33#define	_V7FS_FILE_H_
34
35struct v7fs_lookup_arg {
36	const char *name;
37	char *buf;
38	v7fs_ino_t inode_number;
39	struct v7fs_dirent *replace;
40};
41
42__BEGIN_DECLS
43/* core */
44int v7fs_file_lookup_by_name(struct v7fs_self *, struct v7fs_inode *,
45    const char*, size_t, v7fs_ino_t *);
46int v7fs_file_allocate(struct v7fs_self *, struct v7fs_inode *, const char *,
47    size_t, struct v7fs_fileattr *, v7fs_ino_t *);
48int v7fs_file_deallocate(struct v7fs_self *, struct v7fs_inode *, const char *,
49    size_t);
50int v7fs_directory_add_entry(struct v7fs_self *,struct v7fs_inode *, v7fs_ino_t,
51    const char *, size_t);
52int v7fs_directory_remove_entry(struct v7fs_self *,struct v7fs_inode *,
53    const char *, size_t);
54
55/* util */
56int v7fs_file_rename(struct v7fs_self *, struct v7fs_inode *, const char *,
57    size_t, struct v7fs_inode *, const char *, size_t);
58int v7fs_directory_replace_entry(struct v7fs_self *, struct v7fs_inode *,
59    const char *, v7fs_ino_t);
60int v7fs_file_link(struct v7fs_self *, struct v7fs_inode *, struct v7fs_inode *,
61    const char *, size_t);
62bool v7fs_file_lookup_by_number(struct v7fs_self *, struct v7fs_inode *,
63    v7fs_ino_t, char *);
64int v7fs_file_symlink(struct v7fs_self *, struct v7fs_inode *, const char *);
65__END_DECLS
66#endif /*!_V7FS_INODE_H_ */
67