[antlr-interest] How to put back a token read by lexer
Sinan
sinan.karasu at boeing.com
Thu Oct 25 16:42:12 PDT 2001
Matthew Ford wrote:
>
> You want to be careful about pushing back tokens because of Antlr's
> lookahead.
> Use the lookahead instead.
> matthew
> ----- Original Message -----
> From: "bob mcwhirter" <bob at werken.com>
> To: <antlr-interest at yahoogroups.com>
> Sent: Friday, October 26, 2001 9:11 AM
> Subject: Re: [antlr-interest] How to put back a token read by lexer
>
This is correct. Most people when they want to do push tokens, are
actually still "lex/flex"'ing.
Got to change your way of thinking....
Sinan
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