Functor Iobuf_debug.Make

module Make: functor (* : sig
end) -> sig .. end

Parameters:

* : ()

include ??

We use module type of struct include Iobuf end rather than module type of Iobuf so that the debugging functions work on normal Iobufs.

val check_invariant : bool Pervasives.ref

val show_messages : bool Pervasives.ref