larryc@poe.jpl.nasa.gov (Larry Carroll) (10/16/90)
On the project I've just started working on, we use a modified version of SAIC's X-windows bindings. The code implements callbacks via Meridian's call_in_place pragma. (Or so I've been told; I haven't yet examined the code.) However, I also have access to a Sun-3 with Alsys Ada (though it hasn't been installed yet.) As far as I can tell from the Alsys documentation, the compiler doesn't support anything analogous to the Meridian pragma, or any other way to implement callbacks. Can someone out there tell me if I'm wrong (which I hope is the case)? larryc @ poe.jpl.nasa.gov