Hi, On Thu 09 Jul 2009 22:08, l...@gnu.org (Ludovic Courtès) writes:
>> To me this is a weak argument, especially given that much code probably >> doesn't do the right thing in the presence of nonlocal exits. > > To me, *this* is a weak argument. ;-) Heh, allow me to elaborate then. "Let's keep this thing because maybe it will be useful" is a form of cargo-culting. I am saying that it has no use, and should be removed, *because* its presence has a cost and no benefit. Not so much in time, but in code complexity. You can't just write functions that return values, you have to contort code to store temporaries and then release and then return. You have to write paired statements. If you call a user function, you really should set up a dynwind, which conses, and contorts your code even further. Array_handle_release is a bad idea. http://en.wikipedia.org/wiki/Cargo_cult_programming Regards, Andy -- http://wingolog.org/
