diff --git a/src/Symfony/Component/Console/Application.php b/src/Symfony/Component/Console/Application.php
index 44b8a9393b7b..9754661fb5ff 100644
--- a/src/Symfony/Component/Console/Application.php
+++ b/src/Symfony/Component/Console/Application.php
@@ -68,6 +68,7 @@ class Application
private $dispatcher;
private $terminalDimensions;
private $defaultCommand;
+ private $processTitle = '%app% - %cmd%';
/**
* Constructor.
@@ -883,6 +884,15 @@ protected function configureIO(InputInterface $input, OutputInterface $output)
*/
protected function doRunCommand(Command $command, InputInterface $input, OutputInterface $output)
{
+ if (version_compare(PHP_VERSION, '5.5.0') >= 0) {
+ $processTitle = strtr($this->processTitle, array(
+ '%app%' => $this->name,
+ '%cmd%' => $command->getName(),
+ ));
+
+ @cli_set_process_title($processTitle);
+ }
+
foreach ($command->getHelperSet() as $helper) {
if ($helper instanceof InputAwareInterface) {
$helper->setInput($input);
@@ -1109,4 +1119,18 @@ public function setDefaultCommand($commandName)
{
$this->defaultCommand = $commandName;
}
+
+ /**
+ * Sets the process title visible in tools such as top and ps.
+ * The available placeholders are:
+ *
+ * - %app% This application name
+ * - %cmd% The running command name
+ *
+ * @param string $processTitle The process title
+ */
+ public function setProcessTitle($processTitle)
+ {
+ $this->processTitle = $processTitle;
+ }
}
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