lexing nested parenthesis
Carl Banks
imbosol at vt.edu
Tue Jul 30 16:16:10 EDT 2002
Carl Banks wrote:
> Fran?ois Pinard wrote:
>> [Kristian Ovaska]
>>
>>> The language category you're dealing with is called context-free grammars.
>>> It's more expressive than regular languages, and it can parse any
>>> programming language.
>>
>> Any? :-)
>>
>> I would not go that far. There are strange beasts out there.
>
> Like, for example, C. Expressions can parse differently depending on
> whether a symbol has been typedefed or not.
Oops. I meant declarations and statements can parse differently, not
expressions.
--
CARL BANKS
http://www.aerojockey.com
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