Definitely a bug. That should be a syntax error and not a crash.

Thanks!

-Adrian

On 12-03-07 01:18 PM, Kevin T. Ryan wrote:
Hi - I think I've run into a bug.  If I create a file like:


#include<stdio.h>

%%{
     machine test;

     main := |*
         [^] { printf("CARET\n"); };
     *|;
}%%

%% write data;

and try to run it with ragel -G2 test.rl -o test.c, ragel crashes.
Changing the line starting with '[^]' to '"^"' fixes the problem, but
I don't think Ragel should crash, but rather print an error message
stating that it encountered invalid input at line xxxx.  ragel -v
gives me:

Ragel State Machine Compiler version 6.7 May 2011
Copyright (c) 2001-2009 by Adrian Thurston

I am on Windows XP.  Hope this is helpful.  Thanks!

ktr

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