Add the source code for /usr/src/usr.bin from the Net/2 tape

[unix-history] / usr / src / include / arpa / inet.h

diff --git a/usr/src/include/arpa/inet.h b/usr/src/include/arpa/inet.h
index 4058ae2..cfe2a2f 100644 (file)
--- a/usr/src/include/arpa/inet.h
+++ b/usr/src/include/arpa/inet.h
@@ -1,16 +1,52 @@
 /*
  * Copyright (c) 1983 Regents of the University of California.
 /*
  * Copyright (c) 1983 Regents of the University of California.

- * All rights reserved.  The Berkeley software License Agreement
- * specifies the terms and conditions for redistribution.
+ * All rights reserved.

  *
  *

- *     @(#)inet.h      5.1 (Berkeley) %G%
+ * 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. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *     This product includes software developed by the University of
+ *     California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ *     @(#)inet.h      5.7 (Berkeley) 4/3/91

  */
 
  */
 

-/*
- * External definitions for
- * functions in inet(3N)
- */
-unsigned long inet_addr();
-char   *inet_ntoa();
-struct in_addr inet_makeaddr();
-unsigned long inet_network();
+#ifndef _INET_H_
+#define        _INET_H_
+
+/* External definitions for functions in inet(3) */
+
+#include <sys/cdefs.h>
+
+__BEGIN_DECLS
+extern unsigned long    inet_addr __P((const char *));
+extern unsigned long    inet_lnaof __P((struct in_addr));
+extern struct in_addr   inet_makeaddr __P((u_long , u_long));
+extern unsigned long    inet_netof __P((struct in_addr));
+extern unsigned long    inet_network __P((const char *));
+extern char            *inet_ntoa __P((struct in_addr));
+__END_DECLS
+
+#endif /* !_INET_H_ */