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From: | Nowland Jeffrey John |
Subject: | bison help |
Date: | Wed, 7 Aug 2002 17:15:24 +1000 |
Hello,
I am a student currently trying to devise a way to
parse the R programming Language. I can currently use gcc to produce a parser.
The problem is that when I use g++ to try and create the parser I get this
error:
$g++ lex.yy.c output.c++ -ll
/share/bison/share/bison.simple: In function `int
yyparse()':
/share/bison/share/bison.simple:327: implicit declaration of function `int yyerror(...)' /share/bison/share/bison.simple:387: implicit declaration of function `int yylex(...)' Both Flex and Bison wok fine in producing the .c
files and ,as mentioned, they compile when using the C compiler. I realise that I have not provided much background on the
problem but in any event can you give me some help on how to solve this
problem?
Thank you for your time.
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