[antlr-interest] C Runtime Error Handling Problems
Jim Idle
jimi at temporal-wave.com
Wed Jan 28 18:29:13 PST 2009
Bot Tiger wrote:
> Well I think I may have found the source of the problem. I had
> backtrack=true enabled, and that may have caused any error reporting
> capabilities to disappear.
Yes. It will hit the 1 then try everything it can, give up and report
the error at '1', but I think that the issue is that the first token
gets a stat position of -1, which is something on my list.
Don't use backtrack if you want any meaningful errors.
Jim
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