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Update to Drupal 8.1.0. For more information, see https://www.drupal.org/drupal-8.1.0-release-notes

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Pantheon Automation 2016-04-20 09:56:34 -07:00 • committed by Greg Anderson
parent b11a755ba8
commit c0a0d5a94c
6920 changed files with 64395 additions and 57312 deletions
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71
vendor/symfony/process/Pipes/AbstractPipes.php vendored
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@ -29,6 +29,17 @@ abstract class AbstractPipes implements PipesInterface
/** @var bool */
private $blocked = true;
public function __construct($input)
{
if (is_resource($input)) {
$this->input = $input;
} elseif (is_string($input)) {
$this->inputBuffer = $input;
} else {
$this->inputBuffer = (string) $input;
}
}
/**
* {@inheritdoc}
*/
@ -71,4 +82,64 @@ abstract class AbstractPipes implements PipesInterface
$this->blocked = false;
}
/**
* Writes input to stdin.
*/
protected function write()
{
if (!isset($this->pipes[0])) {
return;
}
$e = array();
$r = null !== $this->input ? array($this->input) : $e;
$w = array($this->pipes[0]);
// let's have a look if something changed in streams
if (false === $n = @stream_select($r, $w, $e, 0, 0)) {
return;
}
foreach ($w as $stdin) {
if (isset($this->inputBuffer[0])) {
$written = fwrite($stdin, $this->inputBuffer);
$this->inputBuffer = substr($this->inputBuffer, $written);
if (isset($this->inputBuffer[0])) {
return array($this->pipes[0]);
}
}
foreach ($r as $input) {
for (;;) {
$data = fread($input, self::CHUNK_SIZE);
if (!isset($data[0])) {
break;
}
$written = fwrite($stdin, $data);
$data = substr($data, $written);
if (isset($data[0])) {
$this->inputBuffer = $data;
return array($this->pipes[0]);
}
}
if (!isset($data[0]) && feof($input)) {
// no more data to read on input resource
// use an empty buffer in the next reads
$this->input = null;
}
}
}
// no input to read on resource, buffer is empty
if (null === $this->input && !isset($this->inputBuffer[0])) {
fclose($this->pipes[0]);
unset($this->pipes[0]);
}
if (!$w) {
return array($this->pipes[0]);
}
}
}