bail
ensure
todo
dbg
try
try-verbose
file-location
stack-trace
eq?
same?
==any?
eq-any?
same-any?
clone
deep-clone
freeze!
deep-freeze!
freed?
time
sleep
unix-time
gc
gc-value
gc-value=
(freed? rdata) rdata: an rdata returns a bool
Returns #t if an RData has been freed.
#t
RData