Emacs interface

[Isabelle, Pierre]

Hello Gnu prolog users!

I am new to this community and I would like to know where I can find
some interface code that would allow me to run gprolog in an Emacs
buffer, if such code exists. 

I used to work that way with Quintus prolog (many years ago!). 

Thanks in advance your responses,

 -- Pierre Isabelle
    National Research Council, Canada