[PATCH,fortran] Set iostat to errno on OS error

[Steve Kargl]

On Wed, Oct 18, 2006 at 10:56:46PM +0200, FX Coudert wrote:
> >2006-10-15  Steven G. Kargl  <kargl@gcc.gnu.org>
> >
> >	* runtime/error.c: Add errno.h
> >	(generate_error): Set iostat to errno on OS error.
> >	* libgfortran.h: Set ERROR_OS to 5000
> 
> OK.
> 

Committed after another bootstrap and regression test.

-- 
Steve