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Re: calling yyparse repeatedly
From: |
Akim Demaille |
Subject: |
Re: calling yyparse repeatedly |
Date: |
24 Jan 2002 10:04:09 +0100 |
User-agent: |
Gnus/5.0808 (Gnus v5.8.8) XEmacs/21.4 (Common Lisp) |
>>>>> "Prabhu" == Prabhu M K <Prabhu> writes:
Prabhu> Where i am doing wrong....
I guess you are not reinitializing your scanner properly. Don't just
change yyin, the poor scanner has caches and needs to be warned when
you changed your input. See the documentation of your favorite Lex.
BTW, you should use Bison's YYDEBUG feature, and look what your parser
receives the second time. Or, instead of calling yyparse a second
time, called yylex a couple of times by hand, and look at the result
(I bet its a series of 0).
- calling yyparse repeatedly, Prabhu M.K, 2002/01/23
- Re: calling yyparse repeatedly,
Akim Demaille <=
- Re: calling yyparse repeatedly, Prabhu M.K, 2002/01/24
- Re: calling yyparse repeatedly, Akim Demaille, 2002/01/24
- Re: calling yyparse repeatedly, Prabhu M.K, 2002/01/24
- Re: calling yyparse repeatedly, Akim Demaille, 2002/01/24
- Re: calling yyparse repeatedly, Prabhu M.K, 2002/01/24
- Re: calling yyparse repeatedly, Akim Demaille, 2002/01/24
- Re: calling yyparse repeatedly, Prabhu M.K, 2002/01/24
- Re: calling yyparse repeatedly, Akim Demaille, 2002/01/24
- Re: calling yyparse repeatedly, Anthony DeRobertis, 2002/01/24
- Re: calling yyparse repeatedly, Prabhu M.K, 2002/01/24