use Berkeley specific copyright notice

[unix-history] / usr / src / sys / sys / msgbuf.h

diff --git a/usr/src/sys/sys/msgbuf.h b/usr/src/sys/sys/msgbuf.h
index 2dc62a0..338b226 100644 (file)
--- a/usr/src/sys/sys/msgbuf.h
+++ b/usr/src/sys/sys/msgbuf.h
@@ -1,10 +1,28 @@
-/*     msgbuf.h        6.1     83/07/29        */
+/*
+ * Copyright (c) 1981, 1984 The Regents of the University of California.
+ * 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 the University of California, Berkeley.  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.
+ *
+ *     @(#)msgbuf.h    7.2 (Berkeley) %G%
+ */

 
 

-#define        MSG_MAGIC       0x063060
-#define        MSG_BSIZE       (4096 - 2 * sizeof (long))
+#define        MSG_MAGIC       0x063061
+#define        MSG_BSIZE       (4096 - 3 * sizeof(long))

 struct msgbuf {
        long    msg_magic;
        long    msg_bufx;
 struct msgbuf {
        long    msg_magic;
        long    msg_bufx;

+       long    msg_bufr;

        char    msg_bufc[MSG_BSIZE];
 };
 #ifdef KERNEL
        char    msg_bufc[MSG_BSIZE];
 };
 #ifdef KERNEL