29 lines
790 B
PHP
29 lines
790 B
PHP
<?php
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require_once __DIR__."/../vendor/autoload.php";
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use NoccyLabs\Ipc\Signal\SignalHandler;
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use NoccyLabs\Ipc\Signal\Signal;
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$handler = new SignalHandler(SIGUSR1);
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// Add handlers like this, or as an array passed as the second argument to the constructor
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$handler->addHandler(function () {
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echo "First handler\n";
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});
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// If a handler returns true, it will prevent any further handlers from firing
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$handler->addHandler(function () {
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echo "Second and final handler\n";
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return true;
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});
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// Thus, this one will not be called
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$handler->addHandler(function() {
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echo "Third handler, never called\n";
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});
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// Dispatch the signal to ourselves
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(new Signal(SIGUSR1))->dispatch(posix_getpid());
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// Default target of dispatch is the own pid
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(new Signal(SIGUSR1))->dispatch();
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