|multi threaded bison: yyerror email@example.com (2004-07-28)|
|Re: multi threaded bison: yyerror firstname.lastname@example.org (John Millaway) (2004-08-05)|
|Re: multi threaded bison: yyerror email@example.com (Laurence Finston) (2004-08-05)|
|From:||firstname.lastname@example.org (Tamas Sarlos)|
|Date:||28 Jul 2004 12:22:03 -0400|
|Keywords:||parse, parallel, question|
|Posted-Date:||28 Jul 2004 12:22:03 EDT|
I'd like to upgrade my flex/bison generated parser to a multi threaded
(pthreads) parser. I know that I have to create a reentrant flex
wrapper and use %pure_parser in bison.
I need to stop parsing (and do some other things) whenever a syntax
error occurs. However yyerror(...) does not have any parameter which
would help to find out in which thread the syntax error occured. I
could use pthread_self() and associate the necessary data with the
thread id, but this solution seems somewhat awkward. Is there a better
way to do it?
Thanks in advance,
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