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-rw-r--r--sysdeps/unix/sysv/linux/netinet/udp.h46
1 files changed, 33 insertions, 13 deletions
diff --git a/sysdeps/unix/sysv/linux/netinet/udp.h b/sysdeps/unix/sysv/linux/netinet/udp.h
index b088838ccb..9ee66f0fce 100644
--- a/sysdeps/unix/sysv/linux/netinet/udp.h
+++ b/sysdeps/unix/sysv/linux/netinet/udp.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 92, 93, 95, 96, 97 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -16,20 +16,40 @@
    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
-#ifndef _NETINET_UDP_H
-#define _NETINET_UDP_H	1
+/*
+ * Copyright (c) 1982, 1986 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
 
-#include <sys/types.h>
+#ifndef __NETINET_UDP_H
+#define __NETINET_UDP_H    1
 
-/* The Internet RFC 768 specifies this format for the UDP protocol.  */
-struct udphdr
-  {
-    u_short uh_sport;		/* Source port.  */
-    u_short uh_dport;		/* Destination port.  */
-    u_short uh_ulen;		/* UDP length.  */
-    u_short uh_sum;		/* UDP checksum.  */
-  };
+#include <sys/cdefs.h>
+#include <sys/types.h>
 
-#define SOL_UDP		17	/* UDP level.  */
+__BEGIN_DECLS
+
+/* UDP header as specified by RFC 768, August 1980. */
+#ifdef __FAVOR_BSD
+struct udphdr {
+         u_int16_t uh_sport;           /* source port */
+         u_int16_t uh_dport;           /* destination port */
+         u_int16_t uh_ulen;            /* udp length */
+         u_int16_t uh_sum;             /* udp checksum */
+};
+#else
+
+struct udphdr {
+  u_int16_t	source;
+  u_int16_t	dest;
+  u_int16_t	len;
+  u_int16_t	check;
+};
+#endif
+
+#define SOL_UDP            17      /* sockopt level for UDP */
+
+__END_DECLS
 
 #endif /* netinet/udp.h */