note 125788 added to function.pcntl-signal-get-handler

If the signal handler is a Closure, the function itself is returned: pcntl_signal(SIGHUP, function ($signo, $siginfo) { echo SIGHUP; }); var_dump(pcntl_signal_get_handler(SIGHUP)); // Outputs: string(6) "SIGHUP" ---- Server IP: 45.112.84.4 Probable Submitter: 45.91.159.166 (proxied: 217.155.203.192) ---- Manual Page -- http://php.net/manual/en/function.pcntl-signal-get-handler.php Edit -- https://master.php.net/note/edit/125788 Del: integrated -- https://master.php.net/note/delete/125788/integrated Del: useless -- https://master.php.net/note/delete/125788/useless Del: bad code -- https://master.php.net/note/delete/125788/bad+code Del: spam -- https://master.php.net/note/delete/125788/spam Del: non-english -- https://master.php.net/note/delete/125788/non-english Del: in docs -- https://master.php.net/note/delete/125788/in+docs Del: other reasons-- https://master.php.net/note/delete/125788 Reject -- https://master.php.net/note/reject/125788 Search -- https://master.php.net/manage/user-notes.php