patch: gcc 2.96 compile fixes, file creation mode, ServerSocket bind cleanup

[Warren Levy]

On Mon, 2 Aug 1999, Tom Tromey wrote:

> BTW, in case it wasn't obvious: please check in the other bits (except
> give Warren a chance to look at the java.net parts), once the minor
> formatting things are cleaned up.

Bryce,
Go ahead with the java.net changes (once the formatting bits are done).  
They look fine to me; I will look to see if NULL needs to be excised from 
these sockets on a more global level but in the meantime this patch takes 
care of a known problem.  Thanks!
--warrenl