[antlr-interest] Re: interactive envionments and non-delayed rule reduction

Neurosurg khamenya at mail.ru
Tue Aug 3 07:37:03 PDT 2004


Hi Monty

--- In antlr-interest at yahoogroups.com, Monty Zukowski <monty at c...> wrote:
> Feed the parser one complete line at a time using a StringStream or 
> equivalent.  Then the end of the line will really be EOF and ANTLR will 
> know that no more is coming.

hm, well, but that does not allow for multiline input like this:

 (3+
     4)*5

Actually not every EOL should invoke calculation, but only those EOL,
which finish a valid complete expression. This is actually the case meant.

Thank you.
--
Valery



 
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