lfs-0.5.1 is not a library.
lfs
A small linux utility listing your filesystems.
Installation
Precompiled binary
You can download it from https://github.com/Canop/lfs/releases
From source
cargo install lfs
Usage
lfs
By default, lfs only show mount points backed by normal block devices (i.e. disks).
Use lfs -a
to show them all.
Internals
If you want to display the same data in your application, have a look at the lfs-core crate.