Thu, 01 Jun 2000 09:27:05 -0700, Jeffrey R. Lewis <[EMAIL PROTECTED]> pisze:
> BTW, `subtract' doesn't really help, since it's also asymmetrical
> - there's no corresponding `add'. I had a piece of code where
> one case was adding x, and the other was subtracting it. I was
> simply grumbling that I couldn't write the two cases in a nice
> way symmetrically.
If symmetry is so important, write
\l -> l+x
\l -> l-x
:-)
--
__("< Marcin Kowalczyk * [EMAIL PROTECTED] http://qrczak.ids.net.pl/
\__/ GCS/M d- s+:-- a23 C+++$ UL++>++++$ P+++ L++>++++$ E-
^^ W++ N+++ o? K? w(---) O? M- V? PS-- PE++ Y? PGP+ t
QRCZAK 5? X- R tv-- b+>++ DI D- G+ e>++++ h! r--%>++ y-
