auto import from //depot/cupcake/@135843

libc/include/sys/mman.h

@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2008 The Android Open Source Project
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *  * Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  * 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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
+ * COPYRIGHT OWNER 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.
+ */
+#ifndef _SYS_MMAN_H_
+#define _SYS_MMAN_H_
+
+#include <sys/cdefs.h>
+#include <sys/types.h>
+#include <asm/mman.h>
+#include <asm/page.h>
+
+__BEGIN_DECLS
+
+#ifndef MAP_ANON
+#define MAP_ANON  MAP_ANONYMOUS
+#endif
+
+#define MAP_FAILED ((void *)-1)
+
+#define MREMAP_MAYMOVE  1
+#define MREMAP_FIXED    2
+
+extern void*  mmap(void *, size_t, int, int, int, off_t);
+extern int    munmap(void *, size_t);
+extern int    msync(const void *, size_t, int);
+extern int    mprotect(const void *, size_t, int);
+extern void*  mremap(void *, size_t, size_t, unsigned long);
+
+extern int    mlockall(int);
+extern int    munlockall(void);
+extern int    mlock(const void *, size_t);
+extern int    munlock(const void *, size_t);
+extern int    madvise(const void *, size_t, int);
+
+extern int    mlock(const void *addr, size_t len);
+extern int    munlock(const void *addr, size_t len);
+
+extern int    mincore(void*  start, size_t  length, unsigned char*  vec);
+
+__END_DECLS
+
+#endif /* _SYS_MMAN_H_ */