Re: C++

[Hans Aberg]

Reply-to: address@hidden

At 11:28 +0100 2002/11/15, Julia & Stefan Unz wrote:
>Is there any examples or documentation how to generate a C++ scanner
>using the lalr1.cc skeleton? Or is it described somewhere in the web?

I use a rewrite of lalr1.cc, but that relies on a Bison tweak that admits
the pre- and post-prologue segments to be used without its current ties to
the typed and %union feature.

If that is fixed, or if Bison gets a feature like
  %code <name>{
    ...
  %}
that inserts a macro corresponding to (pseudo-code)
  muscle_insert("code_<name>", obstack_finish(&code_<name>_obstack));
(as in output.c, prepare()) then this kind of skeleton files that I use can
be used to produce C++ output.

  Hans Aberg