Description:
------------
I'd luv a 'no wait'/'detach' option for proc_close() so I can spawn a process and not wait for completion.

current work arounds on windows

1)
	$WshShell = new COM("WScript.Shell");
	$res = $WshShell->Run($cmd,0,false)==0; 

2)
	$proc = @proc_open(
		'"'.getenv('ComSpec').'" /c start "php" '.$cmd
		,array( 0=>array('file','nul','r'), 1=>array('file','nul','w'), 2=>array('file','nul','w') )
		,$pipes,NULL,NULL,array('bypass_shell'=>TRUE)
		);
	if ($proc!==false)
	{
		proc_close($proc);
		$res = true;
	}
	else
		$res = false;



Reproduce code:
---------------
see above

Expected result:
----------------
n/a

Actual result:
--------------
n/a