What does winopen(3G) do?

[Alfred J. Broderick]

It seems that all programs that use winopen(3G) (including `wsh`)
run in the background but do not show up in the when you type `jobs`.  
How does this work?  Is there any way to debug programs that use
winopen with `edge`?  Whenever I try to use `edge` to debug a program
that uses winopen, my program runs to completion before edge is able
to do a "stop at".

Any help and explainations will be appreciated.

Alfred Broderick
broderic at topaz.rutgers.edu
-- 
Alfred++