[antlr-interest] error return code

[robermann]

Hi all,
a question: let this command (and error):

java Test < myInput.txt
line 0:-1 mismatched input '<EOF>' expecting '}'

After getting a such parser error, I would expect that either "echo
%errorlevel%" (on a DOS shell) or "echo $?" (on a Bash shell) would return a
code not equal to 0. Instead, I get always a return code = 0. Is there any
particular reason? When automating /scripting, it could be useful
distinguish whether the parser exit with an exception or not.


Best regards
Roberto


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