X-Git-Url: https://git.ozlabs.org/?p=ppp.git;a=blobdiff_plain;f=include%2Fnet%2Fif_ppp.h;h=d08605e3cbd9d34e8c5ff1a0403202d4e3d4b9f9;hp=e414a849d268ccb57517c08a5098dc270337c26c;hb=2ae35d6c067d198c5e0bb4ac2d480271f3de3540;hpb=d787efe484e0c2555d8965ff0320713b0ea08e2b

diff --git a/include/net/if_ppp.h b/include/net/if_ppp.h
index e414a84..d08605e 100644
--- a/include/net/if_ppp.h
+++ b/include/net/if_ppp.h
@@ -1,22 +1,45 @@
-/*	$Id: if_ppp.h,v 1.17 1998/03/25 04:03:13 paulus Exp $	*/
+/*	$Id: if_ppp.h,v 1.19 2002/12/06 09:49:15 paulus Exp $	*/
 
 /*
  * if_ppp.h - Point-to-Point Protocol definitions.
  *
- * Copyright (c) 1989 Carnegie Mellon University.
- * All rights reserved.
+ * Copyright (c) 1984-2000 Carnegie Mellon University. All rights reserved.
  *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by Carnegie Mellon University.  The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The name "Carnegie Mellon University" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For permission or any legal
+ *    details, please contact
+ *      Office of Technology Transfer
+ *      Carnegie Mellon University
+ *      5000 Forbes Avenue
+ *      Pittsburgh, PA  15213-3890
+ *      (412) 268-4387, fax: (412) 268-7395
+ *      tech-transfer@andrew.cmu.edu
+ *
+ * 4. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by Computing Services
+ *     at Carnegie Mellon University (http://www.cmu.edu/computing/)."
+ *
+ * CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO
+ * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE
+ * FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
+ * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
+ * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
 #ifndef _IF_PPP_H_
@@ -42,6 +65,7 @@
 #define SC_RCV_B7_1	0x02000000	/* have rcvd char with bit 7 = 1 */
 #define SC_RCV_EVNP	0x04000000	/* have rcvd char with even parity */
 #define SC_RCV_ODDP	0x08000000	/* have rcvd char with odd parity */
+#define SC_SYNC		0x00200000	/* use synchronous HDLC framing */
 #define	SC_MASK		0x0fff00ff	/* bits that user can change */
 
 /*
@@ -126,7 +150,7 @@ struct ifpppcstatsreq {
 #endif
 
 #if (defined(_KERNEL) || defined(KERNEL)) && !defined(NeXT)
-void pppattach __P((void));
-void pppintr __P((void));
+void pppattach(void);
+void pppintr(void);
 #endif
 #endif /* _IF_PPP_H_ */