[PD] $0 variables in expr objects

Tim Blechmann TimBlechmann at gmx.net
Thu Aug 12 19:25:46 CEST 2004

> unfortunately i wanted to avoid any externals for this patch (i mean
> any extra externals not present in the pd bundle). i guess i'm going
> to have to remplace my expr with simple operators ... jeez ... i'm
> going to love this .. :)
> i think this $0 support would be a nice thing to add in the expr todo
> list :)

the problem is a more general one ... if you have a symbol $0-bla, expr
has no knowledge, if it's a symbol "$0-bla" or the term "$0 - bla" ...

probably there will have to be some macro to access values ...

cheers... tim

mailto:TimBlechmann at gmx.de    ICQ: 96771783

After one look at this planet any visitor from outer space 
would say "I want to see the manager."
				      William S. Burroughs

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