summaryrefslogtreecommitdiffstats
path: root/c/src/lib/libnetworking/vm/vm.h
diff options
context:
space:
mode:
Diffstat (limited to 'c/src/lib/libnetworking/vm/vm.h')
-rw-r--r--c/src/lib/libnetworking/vm/vm.h73
1 files changed, 73 insertions, 0 deletions
diff --git a/c/src/lib/libnetworking/vm/vm.h b/c/src/lib/libnetworking/vm/vm.h
new file mode 100644
index 0000000000..19ea10e5eb
--- /dev/null
+++ b/c/src/lib/libnetworking/vm/vm.h
@@ -0,0 +1,73 @@
+/*
+ * Copyright (c) 1991, 1993
+ * 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.
+ *
+ * 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.
+ *
+ * @(#)vm.h 8.2 (Berkeley) 12/13/93
+ * $Id$
+ */
+
+#ifndef VM_H
+#define VM_H
+
+typedef char vm_inherit_t; /* XXX: inheritance codes */
+typedef u_char vm_prot_t; /* protection codes */
+
+union vm_map_object;
+typedef union vm_map_object vm_map_object_t;
+
+struct vm_map_entry;
+typedef struct vm_map_entry *vm_map_entry_t;
+
+struct vm_map;
+typedef struct vm_map *vm_map_t;
+
+struct vm_object;
+typedef struct vm_object *vm_object_t;
+
+#ifndef KERNEL
+/*
+ * This is defined in <sys/types.h> for the kernel so that non-vm kernel
+ * sources (mainly Mach-derived ones such as ddb) don't have to include
+ * vm stuff. Defining it there for applications might break things.
+ * Define it here for "applications" that include vm headers (e.g.,
+ * genassym).
+ */
+typedef int boolean_t;
+
+/*
+ * This is defined in <sys/types.h> for the kernel so that vnode_if.h
+ * doesn't have to include <vm/vm.h>.
+ */
+struct vm_page;
+typedef struct vm_page *vm_page_t;
+#endif
+
+#endif /* VM_H */