web2all/signal

Web2All signal handling

Web2All signal

This package can be used to easily enable signal handling in your commandline tool or daemon., _(*1)

What does it do

Catch signals sent to your program and allow you to handle them. By default catch kill -HUP, kill and ctrl-c. It is intended for simple usage so you can gracefully shutdown your program., _(*2)

Usage

$sh = new Web2All_Signal_Handler();
$sh->pcntlSignalSetup();
while(1){
  // do stuff
  sleep($time);
  // you must call pcntlSignalDispatch regulary (preferably after each sleep)
  // so all signals get handled. Signals will automatically interrupt the
  // php sleep() command.
  $sh->pcntlSignalDispatch();
  if ($sh->pcntlSignalReceived()) break;
}

License

Web2All framework is open-sourced software licensed under the MIT license (https://opensource.org/licenses/MIT)., _(*3)