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amp/examples/event-loop/stdin.php
2017-05-02 18:36:02 +02:00

22 lines
441 B
PHP

#!/usr/bin/env php
<?php
require __DIR__ . '/../../vendor/autoload.php';
use Amp\Loop;
if (stream_set_blocking(STDIN, false) !== true) {
fwrite(STDERR, "Unable to set STDIN to non-blocking" . PHP_EOL);
exit(1);
}
print "Write something and hit enter" . PHP_EOL;
Loop::onReadable(STDIN, function ($watcher, $stream) {
$chunk = fread($stream, 8192);
print "Read " . strlen($chunk) . " bytes" . PHP_EOL;
});
Loop::run();