From owner-freebsd-hackers  Fri Apr 12 17:00:14 1996
Return-Path: owner-hackers
Received: (from root@localhost)
          by freefall.freebsd.org (8.7.3/8.7.3) id RAA02552
          for hackers-outgoing; Fri, 12 Apr 1996 17:00:14 -0700 (PDT)
Received: from who.cdrom.com (who.cdrom.com [204.216.27.3])
          by freefall.freebsd.org (8.7.3/8.7.3) with SMTP id RAA02547
          for <freebsd-hackers@freebsd.org>; Fri, 12 Apr 1996 17:00:12 -0700 (PDT)
Received: from mail.internet.com (yipee-p.internet.com [198.183.190.115])
          by who.cdrom.com (8.6.12/8.6.11) with ESMTP id RAA10700
          for <freebsd-hackers@freebsd.org>; Fri, 12 Apr 1996 17:00:09 -0700
Received: from oneida.internet.com (oneida.internet.com [198.183.190.138]) by mail.internet.com (8.7.5/8.7.3) with ESMTP id TAA06123 for <freebsd-hackers@freebsd.org>; Fri, 12 Apr 1996 19:58:43 -0400 (EDT)
Received: (from reichert@localhost) by oneida.internet.com (8.7.3/8.7.3) id TAA19446 for freebsd-hackers@freebsd.org; Fri, 12 Apr 1996 19:58:44 -0400 (EDT)
From: Brian Reichert <reichert@oneida.internet.com>
Message-Id: <199604122358.TAA19446@oneida.internet.com>
Subject: missing structures?
To: freebsd-hackers@freebsd.org
Date: Fri, 12 Apr 1996 19:58:44 -0400 (EDT)
Reply-To: reichert@internet.com
X-Mailer: ELM [version 2.4 PL24]
Content-Type: text
Sender: owner-hackers@freebsd.org
X-Loop: FreeBSD.org
Precedence: bulk

While trying to get some obscure code compiled under 2.1R, I ran across
these macro definitions in sys/sockio.h :

#define SIOCSETRTINFO   _IOWR('r', 12, struct fullrtentry) /* change aux info */
#define SIOCGETRTINFO   _IOWR('r', 13, struct fullrtentry) /* read aux info */
#define SIOCGETVIFINF   _IOWR('r', 14, struct vif_conf)   /* read m/c vifs */

For the life of me, I could not find out where these structures themselves
are defined.  Any ideas, or did I do a stupid?