NetBSD/lib/libc/gen/_err.c

/*
 * J.T. Conklin, December 12, 1994
 * Public Domain
 */

#include <sys/cdefs.h>

#ifdef __indr_reference
__indr_reference(_err, err);
#else

#define	_err	err
#define _errx	errx
#define	_warn	warn
#define	_warnx	warnx
#define	_verr	verr
#define _verrx	verrx
#define	_vwarn	vwarn
#define	_vwarnx	vwarnx
#define	rcsid	_rcsid
#include "err.c"

#endif
Rework indirect reference support as outlined by my recent message to the tech-userlevel mailing list. 1994-12-13 01:41:50 +03:00			`/*`
			`* J.T. Conklin, December 12, 1994`
			`* Public Domain`
			`*/`

			`#include <sys/cdefs.h>`

Changed name of __weak_reference() to __indr_reference(). They really are indirect references, and I want to add a real __weak_reference() macro to <machine/cdefs.h> soon. 1995-03-23 22:58:48 +03:00			`#ifdef __indr_reference`
			`__indr_reference(_err, err);`
make libc work again, on systems that don't support __warn_reference 1994-12-18 14:32:37 +03:00			`#else`

			`#define _err err`
			`#define _errx errx`
			`#define _warn warn`
			`#define _warnx warnx`
			`#define _verr verr`
			`#define _verrx verrx`
			`#define _vwarn vwarn`
			`#define _vwarnx vwarnx`
			`#define rcsid _rcsid`
			`#include "err.c"`

			`#endif`