[antlr-interest] Support to Ter, questions

Micheal J open.zone at virgin.net
Tue Jul 3 05:13:53 PDT 2007


Hi

> I had an em-dash in a comment and thought it was a bug when 
> ANTLR choked on it thusly:
> 
> ANTLR Parser Generator  Version 3.0 (May 17, 2007)  1989-2007
> error(10):  internal error: CLIF.g : CLIF.g:810:12: expecting 
> '*', found ' '
> org.antlr.tool.ANTLRLexer.nextToken(ANTLRLexer.java:321)
> antlr.TokenStreamRewriteEngine.nextToken(TokenStreamRewriteEng
> ine.java:161)

<SNIP>

> So, first things first, does ANTLR support grammars written 
> in arbitrary Unicode? Does it accept UTF-8-encoded files? I 
> know the Java source grammar is defined as accepting Unicode, 
> not just, say, ISO-8859-1.

No.

Micheal

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