glibc/sysdeps/unix/sysv/linux/fstatvfs64.c

49 lines
1.5 KiB
C

/* Return information about the filesystem on which FD resides.
Copyright (C) 1996-2024 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/>. */
#define __fstatvfs __fstatvfs_disable
#define fstatvfs fstatvfs_disable
#include <sys/statvfs.h>
#include <sys/statfs.h>
#include <internal_statvfs.h>
#include <time.h>
#include <kernel_stat.h>
/* Return information about the filesystem on which FD resides. */
int
__fstatvfs64 (int fd, struct statvfs64 *buf)
{
struct statfs64 fsbuf;
if (__fstatfs64 (fd, &fsbuf) < 0)
return -1;
/* Convert the result. */
__internal_statvfs64 (buf, &fsbuf);
return 0;
}
weak_alias (__fstatvfs64, fstatvfs64)
#undef __fstatvfs
#undef fstatvfs
#if STATFS_IS_STATFS64
weak_alias (__fstatvfs64, __fstatvfs)
weak_alias (__fstatvfs64, fstatvfs)
#endif