Function nc::statfs [−][src]
pub fn statfs<P: AsRef<Path>>(
filename: P,
buf: &mut statfs_t
) -> Result<(), Errno>
Expand description
Get filesystem statistics.
let path = "/usr";
let mut statfs = nc::statfs_t::default();
let ret = nc::statfs(path, &mut statfs);
assert!(ret.is_ok());
assert!(statfs.f_bfree > 0);
assert!(statfs.f_bavail > 0);