Function nc::fchmodat [−][src]
pub fn fchmodat(dirfd: i32, filename: &str, mode: mode_t) -> Result<(), Errno>
Expand description
Change permissions of a file.
let filename = "/tmp/nc-fchmodat"; let ret = nc::creat(filename, 0o644); assert!(ret.is_ok()); let fd = ret.unwrap(); assert!(nc::close(fd).is_ok()); assert!(nc::fchmodat(nc::AT_FDCWD, filename, 0o600).is_ok()); assert!(nc::unlink(filename).is_ok());