Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!watmath!clyde!burl!hou3c!hocda!houxm!vax135!cornell!uw-beaver!tektronix!hplabs!sri-unix!Fox%VPI.CSNet@CSNet-Relay From: Fox%VPI.CSNet%CSNet-Relay@sri-unix.UUCP Newsgroups: net.lang.prolog Subject: YACC/LEX grammar for Prolog? or Prolog-Prolog Message-ID: <12132@sri-arpa.UUCP> Date: Mon, 27-Aug-84 23:45:00 EDT Article-I.D.: sri-arpa.12132 Posted: Mon Aug 27 23:45:00 1984 Date-Received: Tue, 25-Sep-84 20:40:19 EDT Lines: 17 From: Ed FoxCan anyone send me a YACC/LEX grammar system for Prolog, or a translator using those tools that will handle conversions between dialects of Prolog? Alternatively, such a routine written in Prolog is acceptable. My need is to convert Prolog code written in DEC-20 or similar Prologs to our HC system that has been under development here by John Roach et al. Doing it by hand or editor is tedious and re-inventing the wheel to parse Prolog seems silly, though I expect to have to add in the HC code generation part in any case. Many Thanks, -- Ed Fox