[antlr-interest] StringTemplate for copying code from lexer rule to output code

[Jim Idle]

Alan,

Objective C has not been maintained for a long time - are you sure it is good enough for you to use? The reason it is missing from the output could be any number of reasons I am afraid :-( But start from the template that produces the rule itself and descend the hierarchy.

Jim

> -----Original Message-----
> From: antlr-interest-bounces at antlr.org [mailto:antlr-interest-
> bounces at antlr.org] On Behalf Of Alan Condit
> Sent: Wednesday, July 14, 2010 6:52 AM
> To: antlr-interest at antlr.org
> Subject: [antlr-interest] StringTemplate for copying code from lexer
> rule to output code
> 
> I have spent almost a week trying to track down a bug in the ObjC-
> runtime/stg parsing files, only to discover that I have a problem in
> the lexer.
> 
> Given this lexer rule --
> 
> WS  	:   ( ' ' | '\t' ) { [self skip]; } ;
> 
> I would expect to find
> 	[self skip];
> somewhere in the mWS routine in the generated lexer code.  It is
> missing, so obviously I have changed something incorrectly. Can anyone
> tell me which stringTemplate in Objc.stg should be doing the copying of
> the code fragment?
> 
> Thanks,
> Alan
> ---
> 
> Alan Condit
> 1085 Tierra Ct.
> Woodburn, OR 97071
> 
> Email -- acondit at ipns.com
> Home-Office (503) 982-0906
> 
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