8000 Adds PTY mode & convenience method mustRun() by schmittjoh · Pull Request #8655 · symfony/symfony · GitHub
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Adds PTY mode & convenience method mustRun() #8655

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Merged
merged 4 commits into from
Feb 3, 2014
Merged

Adds PTY mode & convenience method mustRun() #8655

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53441aa
adds support for PTY mode
schmittjoh Aug 3, 2013
2ff1870
adds convenience method mustRun
schmittjoh Aug 3, 2013
6c11207
attempts to fix tests on Travis
schmittjoh Aug 3, 2013
dbd264a
adds cache for isPtySupported()
schmittjoh Aug 3, 2013
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adds cache for isPtySupported()
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@schmittjoh
schmittjoh committed Aug 3, 2013
commit dbd264a7848f7e18fcb7cc1bfb891f4fb4737c6a
12 changes: 9 additions & 3 deletions src/Symfony/Component/Process/Process.php
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Expand Up @@ -127,18 +127,24 @@ class Process
*/
public static function isPtySupported()
{
static $result;

if (null !== $result) {
return $result;
}

if (defined('PHP_WINDOWS_VERSION_BUILD')) {
return false;
return $result = false;
}

$proc = @proc_open('echo 1', array(array('pty'), array('pty'), array('pty')), $pipes);
if (is_resource($proc)) {
proc_close($proc);

return true;
return $result = true;
}

return false;
return $result = false;
}

/**
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0