Re: Quintus to Gnu Prolog conversion

[Thierry Martinez]

Pauline Kra:
> chkforpuncttag(W,_) :-
>       member(W,['/','<','>','-','[','{','_','+','=','|','\','?']),!.

You should replace '\' by '\\'.  (In GNU Prolog, "\" introduces an
escape sequence.)

>      number(X), number(Y), Z = '+', !.  % Y belongs to '+' for new sentence

You should replace '+' by ('+'). (The parser of GNU Prolog is happier
when atoms which match operator names are bracketed.)

>       Z \= '+',  % break up "140.  3+"

You should replace '+' by ('+').

-- 
Thierry.