Function NS_BackgroundOutputStream(nsIOutputStream**, nsIOutputStream*, PRUint32, PRUint32)
    
    
      Type: nsresult()(nsIOutputStream**,nsIOutputStream*,PRUint32,PRUint32)
    
    Locations:
    
      
        References:
        
          - 
            toplevel
            
          
 - 
            nsCOMPtr<nsIStreamTransportService>
            
          
 - 
            nsCOMPtr<nsITransport>