libsys-sigaction-perl - 0.23-2 main

Sig::SigAction implements set_sig_handler(), which sets up a signal handler and
(optionally) returns an object which causes the signal handler to be reset to
the previous value, when it goes out of scope.
.
Also implemented is timeout_call() which takes a timeout value and a code
reference, and executes the code reference wrapped with an alarm timeout.
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Finally, two convenience routines are defined which allow one to get the
signal name from the number -- sig_name(), and get the signal number from the
name -- sig_number().