MACL compatibility with Allegro

[durney@cs.uoregon.edu]

I'm in a research group that is developing a design system in MACL.  Our
group is developing the program on Macs, but would like to use it on other
platforms. In particular, we'd like to create a graphic interface that can
work on the Mac and Sparcs (using X Windows or Open Windows) with the same
code.  Obviously calls to the Mac toolbox won't port, but is it possible to
create portable code by using higher-level routines, such as views?

Thanks,

Brian Durney
Computer and Information Science Department
University of Oregon
durney@cs.uoregon.edu