in the context of the guest. Also you can access filesystems over FTP.
Libguestfs is a library that can be linked with C and C++ management
-programs (or management programs written in OCaml or Perl).
+programs (or management programs written in OCaml, Perl or Python).
You can also use it from shell scripts or the command line.
You don't need to be root to use libguestfs, although obviously you do