Hello,
I'm having trouble catching "terminate break" exceptions when combining
break-thread with thread-wait.
MWE 1:
(with-handlers ([exn:break:terminate? writeln])
(let ([t (thread (lambda () (thread-wait (current-thread))))])
(break-thread t 'terminate)
(thread-wait t)))
MWE 2:
(with-handlers ([exn:break:terminate? writeln])
(let ([t (thread (lambda () (thread-receive)))])
(break-thread t 'terminate)
(thread-wait t)))
Expected:
#(struct:exn:break:terminate "terminate break" #<continuation-mark-set>
#<escape-continuation>)
Actual:
terminate break
FWIW, the following snippet works as expected:
(with-handlers ([exn:break:terminate? writeln])
(break-thread (current-thread) 'terminate))
Am I missing something? Any help is appreciated.
Eric
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