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22 lines
615 B
PHP
22 lines
615 B
PHP
<?php
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use Amp\Process;
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include __DIR__."/../vendor/autoload.php";
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\Amp\run(function() {
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$proc = new Process("echo 1; sleep 1; echo 2; sleep 1; echo 3");
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$promise = $proc->exec();
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$promise->watch(function($data) {
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// $data[0] is either "out" or "err", $data[1] the actual data
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list($type, $msg) = $data;
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// "1" ... 2 seconds ... "2" ... 2 seconds ... "3"
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print "$type: $msg";
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});
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$result = (yield $promise);
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// we aren't buffering by default (Process::BUFFER_NONE is default) ... so only exit code present and eventually the killing signal
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var_dump($result);
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}); |