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Predicate sig_pending/1
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Documentation
Reference manual
Multithreaded applications
Thread communication
Signalling threads
thread_signal/2
sig_pending/1
sig_remove/2
sig_block/1
sig_unblock/1
sig_atomic/1
Packages
Availability:
built-in
[det]
sig_pending
(
-List
)
True when
List
contains all signals submitted using
thread_signal/2
that are not yet processed. This includes signals blocked by
sig_block/1
.