8000 Free cursor resources by jtojnar · Pull Request #77 · symfony/console · GitHub
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Free cursor resources #77

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Free cursor resources #77

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5272985
cursor: close tty detection process
jtojnar Dec 31, 2021
e180e36
cursor: close php://input handle
jtojnar Dec 31, 2021
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cursor: close php://input handle
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@jtojnar
jtojnar committed Dec 31, 2021
commit e180e36a474bb42320a8b17693bfa9c4c06addc8
9 changes: 8 additions & 1 deletion Cursor.php
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Original file line number Diff line number Diff line change
Expand Up @@ -20,14 +20,15 @@ final class Cursor
{
private $output;
private $input;
private $inputResource = null;

/**
* @param resource|null $input
*/
public function __construct(OutputInterface $output, $input = null)
{
$this->output = $output;
$this->input = $input ?? (\defined('STDIN') ? \STDIN : fopen('php://input', 'r+'));
$this->input = $input ?? (\defined('STDIN') ? \STDIN : $this->inputResource = fopen('php://input', 'r+'));
}

/**
Expand Down Expand Up @@ -211,4 +212,10 @@ public function getCurrentPosition(): array

return [$col, $row];
}

public function __destruct() {
if ($this->inputResource !== null) {
fclose($this->inputResource);
}
}
}
0