[Libguestfs] [PATCH 0/3] Three small fixes (pushed already)

[Jim Meyering]

Richard W.M. Jones wrote:
> I pushed these already.  One seems to be an obvious fix
> for 32 bit platforms.  The other two are tidy-ups for the
> OCaml bindings which won't interest most people.

The ULL-adding parts look fine.
The sscanf-improving part is probably fine, too
but I have a strong aversion to using sscanf for
any parsing that I want to be robust, since it doesn't
detect overflow.  I.e., it will map an input of 2^64 to 0.