Info Catalog flex: unnamed-faq-85 flex: FAQ flex: unnamed-faq-87

flex: unnamed-faq-86

 
 unnamed-faq-86
 ==============
 
      To: "Repko, Billy D" <billy.d.repko@intel.com>
      Subject: Re: Compiling scanners
      In-reply-to: Your message of Wed, 13 Jan 1999 10:52:47 PST.
      Date: Thu, 14 Jan 1999 00:25:30 PST
      From: Vern Paxson <vern>
      
      > It appears that maybe it cannot find the lfl library.
      
      The Makefile in the distribution builds it, so you should have it.
      It's exceedingly trivial, just a main() that calls yylex() and
      a yyrap() that always returns 1.
      
      > %%
      >       \n      ++num_lines; ++num_chars;
      >       .       ++num_chars;
      
      You can't indent your rules like this - that's where the errors are coming
      from.  Flex copies indented text to the output file, it's how you do things
      like
      
      	int num_lines_seen = 0;
      
      to declare local variables.
      
      		Vern
 

Info Catalog flex: unnamed-faq-85 flex: FAQ flex: unnamed-faq-87