## p4sudo
## Aaron Bockelie
function p4sudo
{param($depot,$depotxml)
if (!$depotxml)
{
	$depotxml = $env:depotsxml
}
else
{
	$depotxml = ".\depots.xml"
}
try
	{
		$xml = [xml](gc $depotxml)
	}
catch
	{
		$message = "Cound not find depot xml file `'" + $depotxml + "`'. Edit function to static define location or specify manually with -depotxml switch."
		write-error $message -category ObjectNotFound
	}

if ($depot)
{
	if ($xml)
	{
		$depot = $xml.perforce.depot | ?{$_.name -eq $depot}
		if ($depot)
		{
			p4loginhash -server $depot.name -port $depot.port -username $depot.username -password $depot.passwordhash
		}
		else
		{
			write-error "The requested depot is not valid."
		}
	}
}
else
{
	if ($xml)
	{
		write-host "This is a list of depots you may log into:`r`n`r`n"
		write-host (" " + ($xml.perforce.depot | %{$_.name + "`r`n"}))
	}
}
}