glibc/misc/ustat.c

44 lines
1.3 KiB
C

/* Return info on filesystem.
Copyright (C) 1995-2020 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#include <shlib-compat.h>
/* This deprecated syscall is no longer used (replaced with {f}statfs). */
#if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_28)
# include <unistd.h>
# include <errno.h>
struct ustat
{
__daddr_t f_tfree; /* Number of free blocks. */
__ino_t f_tinode; /* Number of free inodes. */
char f_fname[6];
char f_fpack[6];
};
int
__old_ustat (dev_t dev, struct ustat *ust)
{
__set_errno (ENOSYS);
return -1;
}
stub_warning (ustat)
compat_symbol (libc, __old_ustat, ustat, GLIBC_2_0);
#endif