Greetings, > Lemon does not have any feature that will provide the application with > access to the follow-set. You could perhaps tease that informatino > out of the "*.out" output file using a script, though.
Capital idea! That does indeed do the trick. It's straightforward to extract the terminals that can be shifted in each state from the .out file and thus generate a mapping from states to follow sets. Afterwards, the current state can be queried from %syntax_error as yypParser->yystack[yypParser->yyidx].stateno (not part of the public interface of course, but it works), and thus a nice error message can be generated from the previously created collection of follow sets. Thank you very much, -- Markus Thiele _______________________________________________ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
