1 /* Return info on filesystem.
2 Copyright (C) 1995-2022 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
4
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
9
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
14
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <https://www.gnu.org/licenses/>. */
18
19 #include <shlib-compat.h>
20
21 /* This deprecated syscall is no longer used (replaced with {f}statfs). */
22 #if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_28)
23
24 # include <unistd.h>
25 # include <errno.h>
26 # include <sys/types.h>
27
28 struct ustat
29 {
30 __daddr_t f_tfree; /* Number of free blocks. */
31 __ino_t f_tinode; /* Number of free inodes. */
32 char f_fname[6];
33 char f_fpack[6];
34 };
35
36 int
__old_ustat(dev_t dev,struct ustat * ust)37 __old_ustat (dev_t dev, struct ustat *ust)
38 {
39 __set_errno (ENOSYS);
40 return -1;
41 }
42 stub_warning (ustat)
43 compat_symbol (libc, __old_ustat, ustat, GLIBC_2_0);
44 #endif
45