On Wed, 15 May 1996 08:10:56 +0100 (BST) 
 Peter Galbavy <peter@wonderland.org> wrote:

 > I have just noticed that the "extern int errno" declaration is no longer
 > in errno.h or sys/errno.h. Is this right ? In fact, I can't find it anywhere
 > by doing a grep.

basalt (thorpej) /sys/sys 109% grep errno *
[ . . . ]
errno.h:extern int errno;                       /* global error number */
[ . . . ]

You will be able to pull it in with just #include <errno.h> ...

----save the ancient forests - http://www.bayarea.net/~thorpej/forest/----
Jason R. Thorpe                                       thorpej@nas.nasa.gov
NASA Ames Research Center                               Home: 408.866.1912
NAS: M/S 258-6                                          Work: 415.604.0935
Moffett Field, CA 94035                                Pager: 415.428.6939