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RE: Visual C++ and flex library
- To: "'David Moody'" <DMoody at noregon dot com>
- Subject: RE: Visual C++ and flex library
- From: "Fleischer, Karsten (K.)" <kfleisc1 at ford dot com>
- Date: Wed, 29 Nov 2000 05:49:18 -0500
- cc: "Cygwin (E-mail)" <cygwin at sourceware dot cygnus dot com>
Hello David,
> I am trying to use your excellent flex scanner in my Visual C++
> project. I want to wrapper a COM Interface around the
> generated lex.yy.c file ,
This is an interesting idea. I wanted to do something similar about two
years ago, but didn't have enough time. Now the sources are gone, so I can't
tell you what I did exactly
> however I get errors when I don't link to the flex
> library (libfl.a).
If you look at the sources to libfl.a you will see that it provides only two
small functions: a main() function which just returns yylex(), and a
yywrap() function which returns 1.
So, provide your own yywrap() function.
Karsten
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