BSD 4_3_Net_2 release

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

diff --git a/usr/src/sys/sys/mman.h b/usr/src/sys/sys/mman.h
index b9c0aa8..b3e19d7 100644 (file)
--- a/usr/src/sys/sys/mman.h
+++ b/usr/src/sys/sys/mman.h
@@ -1,11 +1,36 @@
-/*
- * 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.
+/*-
+ * Copyright (c) 1982, 1986 The Regents of the University of California.
+ * All rights reserved.
+ *
+ * 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.

  *
  *

- * %sccs.include.redist.c%
+ * 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.

  *
  *

- *     @(#)mman.h      7.2 (Berkeley) %G%
+ *     @(#)mman.h      7.5 (Berkeley) 6/27/91

  */
 
 /*
  */
 
 /*


@@ -46,3 +71,17 @@
 #define        MADV_SEQUENTIAL 2       /* expect sequential page references */
 #define        MADV_WILLNEED   3       /* will need these pages */
 #define        MADV_DONTNEED   4       /* dont need these pages */
 #define        MADV_SEQUENTIAL 2       /* expect sequential page references */
 #define        MADV_WILLNEED   3       /* will need these pages */
 #define        MADV_DONTNEED   4       /* dont need these pages */

+
+#ifndef KERNEL
+
+#include <sys/cdefs.h>
+
+__BEGIN_DECLS
+/* Some of these int's should probably be size_t's */
+caddr_t        mmap __P((caddr_t, size_t, int, int, int, off_t));
+int    mprotect __P((caddr_t, int, int));
+int    munmap __P((caddr_t, int));
+int    msync __P((caddr_t, int));
+__END_DECLS
+
+#endif /* !KERNEL */