If you're the programmer, you can do something at end of scope by placing
a local object in the scope, and have its DESTROY method do cleanup.
Can anyone think of a reliable, non-source filter way of attaching such a
destructor method onto the scope of your caller?
Basically, I'm wanting to be able to write a subroutine skip that can be
called unknowingly like this:
{
... # stuff
skip ("innocent parameter of some sort");
... # more stuff
} # X
and have skip hang some sort of call back that fires when the scope marked
with X exits.
Nicholas Clark
--
Even better than the real thing: http://nms-cgi.sourceforge.net/
