xref: /freebsd/lib/libc/gen/gen-compat.h (revision 7cc42f6d25ef2e19059d088fa7d4853fe9afefb5)
1 /*-
2  * Copyright (c) 2012 Gleb Kurtsou <gleb@FreeBSD.org>
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions
7  * are met:
8  * 1. Redistributions of source code must retain the above copyright
9  *    notice, this list of conditions and the following disclaimer.
10  * 2. Redistributions in binary form must reproduce the above copyright
11  *    notice, this list of conditions and the following disclaimer in the
12  *    documentation and/or other materials provided with the distribution.
13  *
14  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24  * SUCH DAMAGE.
25  *
26  * $FreeBSD$
27  */
28 
29 #ifndef	_GEN_COMPAT_H_
30 #define	_GEN_COMPAT_H_
31 
32 #include <dirent.h>
33 
34 #define FREEBSD11_DIRSIZ(dp)						\
35 	(sizeof(struct freebsd11_dirent) - sizeof((dp)->d_name) +	\
36 	    (((dp)->d_namlen + 1 + 3) &~ 3))
37 
38 struct freebsd11_dirent;
39 struct freebsd11_stat;
40 struct freebsd11_statfs;
41 
42 struct freebsd11_dirent *freebsd11_readdir(DIR *);
43 int	freebsd11_readdir_r(DIR *, struct freebsd11_dirent *,
44 	    struct freebsd11_dirent **);
45 int	freebsd11_stat(const char *, struct freebsd11_stat *);
46 int	freebsd11_lstat(const char *, struct freebsd11_stat *);
47 int	freebsd11_fstat(int, struct freebsd11_stat *);
48 int	freebsd11_fstatat(int, const char *, struct freebsd11_stat *, int);
49 
50 int	freebsd11_statfs(const char *, struct freebsd11_statfs *);
51 int	freebsd11_getfsstat(struct freebsd11_statfs *, long, int);
52 int	freebsd11_getmntinfo(struct freebsd11_statfs **, int);
53 
54 char	*freebsd11_devname(__uint32_t dev, __mode_t type);
55 char	*freebsd11_devname_r(__uint32_t dev, __mode_t type, char *buf, int len);
56 
57 #endif /* _GEN_COMPAT_H_ */
58