Character class

Michael Thaler <[email protected]> Sat, 16 Aug 2008 09:26:11 +0200

Newsgroups	gmane.comp.lib.gnustep.user
Message-ID	<[email protected]>

Hello,

I am trying to write a scientific calculator for GNUstep. The calculator should 
use a parser to parse formulars. For the parser I need a character class that 
has methods like IsDigit, IsLetter, IsWhitespace. I briefly looked at the 
gnustep-base documentation and couldn't find any. Is there a character class or 
do I have to write it myself?

Thanks for tips,
Michael

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