From: chakaram@auth.gr   
      
   Hello,   
      
   A S/R parser is not difficult as in "this equation is difficult to   
   solve" :-) It's easy but it's a lot of work, that's why we prefer   
   having yacc do it. Of course, you can do it by hand, but you need to   
   keep in mind a lot of stuff while constructing the states. Think of it   
   as trying to multiply two very big integers -- it's easy, but why do   
   it by hand?   
      
   Imho if you want to know how a S/R parser works, you'd better check   
   how a S/R parser *generator* works. I suggest you take a look at byacc   
   source code (http://invisible-island.net/byacc/byacc.html). It worked   
   for me :-)   
      
   Cheers   
   ./ck   
   --   
   Chariton Karamitas   
   Undergraduate Student   
   Electrical and Computer Engineering Department   
   Fuculty of Engineering   
   Aristotle University of Thessaloniki, Greece   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)