K&R fixes for HPUX

[John David Anglin]

> Committed.
> 
> > 	* config/tc-hppa.c (pa_dwarf2_directive_file): Add wrapper for function
> > 	dwarf2_directive_file.
> 
> I applied this alternative instead.

Thanks.

I am currently building todays cvs with cc on vax-dec-ultrix4.3.
So, I should discover if any problems remain, at least for a.out.

Dave
-- 
J. David Anglin                                  dave.anglin@nrc.ca
National Research Council of Canada              (613) 990-0752 (FAX: 952-6605)