Function posish::fs::readlinkat [−][src]
pub fn readlinkat<P: Arg, Fd: AsFd>(
dirfd: &Fd,
path: P,
reuse: OsString
) -> Result<OsString>
Expand description
readlinkat(fd, path)—Reads the contents of a symlink.
If reuse is non-empty, reuse its buffer to store the result if possible.