boost::corosio::signal_set::cancel

Cancel all operations associated with the signal set.

Synopsis

Declared in <boost/corosio/signal_set.hpp>

void
cancel();

Description

This function forces the completion of any pending asynchronous wait operations against the signal set. The handler for each cancelled operation will be invoked with an error code that compares equal to capy::cond::canceled.

Cancellation does not alter the set of registered signals.

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