small libf2c cleanups

[Richard Henderson]

On Fri, Oct 17, 1997 at 11:29:08AM -0700, Jim Wilson wrote:
> 	  > There's no pointer-sized-integer type is there?  
> 	We could create one.
> 
> We already have one, e.g.
> 
> typedef int ptr_type __attribute__ ((mode (pointer)));

Actually it was Fortran, not C I was speaking of. 

I would be delighted if it's changed, but last I heard, g77 didn't
properly support integer*8.  So even if we declared the function
properly, you couldn't assign the value to anything without loosing
information.


r~