Hi folks,
I'm running bison 2.3 on OSX 10.4.8
It seems wrong to me that the second set of "%{ ... %}", after a "%
union{ ...}", should insert
into the tab.cpp file, instead of into the tab.hpp file. I want to
make more declarations
that depend on the type produced by the union. It seems to me that
the main purpose
in allowing for a second set of %{ ... %} would be just that. If I
wanted to generate text
into the tab.cpp file, I can do that after the final "%%".
I had thought this new capability would allow me to get rid of the
little support file I used
to need, which includes the tab.hpp file and then adds some more
declarations. Then
I'd include the support header file everywhere, instead of the
tab.hpp file. I thought I would
now be able to get rid of that and do everything in the grammar file
itself, using the second "%{ %}"
body, and generate everything into the tab.hpp file.
Suggestions? Am I missing something?
Thanks,
Jeff
Jeff Inman
Parallel and Distributed Visualization
Los Alamos National Laboratory
PO Box 1663, B287 / Los Alamos, NM 87545
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