| /* |
| * 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> |
| |
| __BEGIN_DECLS |
| |
| #ifndef MAP_ANON |
| #define MAP_ANON MAP_ANONYMOUS |
| #endif |
| |
| #define MAP_FAILED __BIONIC_CAST(reinterpret_cast, void*, -1) |
| |
| #define MREMAP_MAYMOVE 1 |
| #define MREMAP_FIXED 2 |
| |
| #define POSIX_MADV_NORMAL MADV_NORMAL |
| #define POSIX_MADV_RANDOM MADV_RANDOM |
| #define POSIX_MADV_SEQUENTIAL MADV_SEQUENTIAL |
| #define POSIX_MADV_WILLNEED MADV_WILLNEED |
| #define POSIX_MADV_DONTNEED MADV_DONTNEED |
| |
| #if defined(__USE_FILE_OFFSET64) |
| |
| #if __ANDROID_API__ >= 21 |
| void* mmap(void*, size_t, int, int, int, off_t) __RENAME(mmap64) __INTRODUCED_IN(21); |
| #endif /* __ANDROID_API__ >= 21 */ |
| |
| #else |
| void* mmap(void*, size_t, int, int, int, off_t); |
| #endif |
| |
| #if __ANDROID_API__ >= 21 |
| void* mmap64(void*, size_t, int, int, int, off64_t) __INTRODUCED_IN(21); |
| #endif /* __ANDROID_API__ >= 21 */ |
| |
| |
| int munmap(void*, size_t); |
| int msync(void*, size_t, int); |
| int mprotect(void*, size_t, int); |
| void* mremap(void*, size_t, size_t, int, ...); |
| |
| |
| #if __ANDROID_API__ >= 17 |
| int mlockall(int) __INTRODUCED_IN(17); |
| int munlockall(void) __INTRODUCED_IN(17); |
| #endif /* __ANDROID_API__ >= 17 */ |
| |
| int mlock(const void*, size_t); |
| int munlock(const void*, size_t); |
| |
| int mincore(void*, size_t, unsigned char*); |
| |
| int madvise(void*, size_t, int); |
| |
| #if __ANDROID_API__ >= 23 |
| int posix_madvise(void*, size_t, int) __INTRODUCED_IN(23); |
| #endif /* __ANDROID_API__ >= 23 */ |
| |
| |
| __END_DECLS |
| |
| #endif /* _SYS_MMAN_H_ */ |