Martin Rubey wrote:
>
> Martin Rubey <[EMAIL PROTECTED]> writes:
>
> > Gabriel Dos Reis <[EMAIL PROTECTED]> writes:
> >
> > > The use of operator ^ for logical negation is discontinued, starting
> > > from release 1.3.0.
> >
> > This is an extremely good idea! It made compilation of SPAD files an
> > adventure, because who would think that the compiler would interpret ^ as
> > negation...
> >
> > Can we have this in FriCAS too, please!
>
> Oh, I just realised that it's an algebra change. Anyone against applying the
> patch (taken from Open-Axiom using svn diff, not yet tested) below?
>
>
I am for the change. However, it would be good to test it together
with the patch below. The patch below should disable use of '^' as
prefix operator.
--- trunk/src/interp/newaux.lisp 2008-08-29 00:53:18.000000000 +0000
+++ trunk.nn/src/interp/newaux.lisp 2008-09-02 23:13:35.000000000 +0000
@@ -131,7 +131,7 @@
(\' 999 999 (|PARSE-Data|))
(\<\< 122 120 (|PARSE-LabelExpr|))
(\>\>)
- (^ 260 259 NIL)
+;; (^ 260 259 NIL)
(\-\> 1001 1002)
(\: 194 195)
(|not| 260 259 NIL)
--
Waldek Hebisch
[EMAIL PROTECTED]
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