[antlr-interest] Re: Python support for ANTLR

[whaefelinger]

Hi,
I'm also about to write a code generator for Python and indeed
indendation levels, empty statements etc are causing some head-
aches.

I solved the indendation problem by just doing something like

 int _tabs_ = tabs;
 JavaBlockFinishingInfo howToFinish = genCommonBlock(blk, true);
 genBlockFinish(howToFinish, throwNoViable);
 tabs = _tabs_;

In other words, I  just  reset the level  to was it was before 
generating the (nested) alternatives.

Worked fine for me 


--- In antlr-interest at yahoogroups.com, "marqkole" <marq.kole at p...> 
wrote:
> The problems I have currently are in the 
examples/python/lexertester 
> directory. There are a few simple tests here, but the generated 
code will give errors due to incorrect indentation. 





 
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