how to handle other class event loop ?

[silent <silent2600 gmail com>]

hi, list
     when I add other Class(not gtk2::*) to programe,
and it has a event loop function like gtk_main(), let me call it "abc_main()",

how can run both gtk_main() and abc_main() ?

when the code run into gtk_main(), it will not return unless destroy
the "Window",


thanks!