On Mon, Jan 31, 2011 at 5:09 PM, I=F1aki Baz Castillo <ibc / aliax.net> wrote= : > Hi, my program invokes "exit true" or "exit false" and I want to catch > such return code into at_exit() block, but I don't know how to do > that. > > I would like something as: > > > at_exit(exit_status) { > puts "exiting with status #{status}" > } > > if SOMETHING > exit true > else > exit false > end > > > Of course I call "exit" from lof of clases/modules under my project so > I cannot use a local scope variable "status" (and I wouldn't like to > use a global variable). > > Thanks for any suggestion. > > -- > I=F1aki Baz Castillo > <ibc / aliax.net> > > How about stick your own exit method before Kernel in the lookup chain class Object private def exit(status=3Dtrue) at_exit { puts "exiting with status #{status}" } super end end