nsFileSpec* outSpec)
nsIFileSpec** outSpec)
NS_IMETHODIMP nsFileLocator::GetFileLocation(      PRUint32 aType,      nsFileSpec* outSpec)//----------------------------------------------------------------------------------------{    if (!outSpec)        return NS_ERROR_NULL_POINTER;   if (aType < nsSpecialFileSpec::App_DirectoryBase)   {       *(nsSpecialSystemDirectory*)outSpec           = (nsSpecialSystemDirectory::SystemDirectories)aType;       return NS_OK;   }   *(nsSpecialFileSpec*)outSpec = (nsSpecialFileSpec::Type)aType;   return NS_OK;}