push parser

[Bob Rossi]

Hi All,

I found here: http://savannah.gnu.org/mail/?group=bison,
that this list is the appropriately place to post proposed changes to
bison. Well, did this simply mean patches only?

I'm interested in added support for bison to act asynchronously.
However, I've received no good response from the bison developers in
what the best way to do this would be. I could really use some help in
deciding what approach would be the best to take.

That is, have an entirely new skeleton, or modify either yacc.c or glr.c
to support this functionality. Any ideas?

Thanks,
Bob Rossi