[vtk-developers] vtkParse.l : allowing a more flexible class name syntax

Prabhu Ramachandran prabhu at aero.iitm.ernet.in
Sun Sep 16 13:14:47 EDT 2001


hi,

>>>>> "SB" == Sebastien BARRE <sebastien at barre.nom.fr> writes:

    SB> Sadly, I don't have any robust win32 tool to modify and update
    SB> the lexer...  Prabhu :) ?  Of course I'd rebuild VTK first to
    SB> test if everything is still wrapped correctly...

Well, I am pretty much clueless about parsers and lexers.  My
additions to vtkParse.y were *complete* hacks.  I just looked around
the file and experimented.  It was miraculous that they worked and
didn't botch anything else. :)

As regards lexx and yacc for Win32 I think you can simply use cygwin
and the lexx and yacc from there.  Make sure you use byacc which is
the Berkeley LALR parser generator and not GNU yacc.

http://www.google.com/search?q=byacc+cygwin  

Seems to give me a lot of hits so I guess you shouldnt have much
trouble.

HTH,
prabhu




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