| David Ghandehari | 9e5b587 | 2016-07-28 09:50:04 -0700 | [diff] [blame] | 1 | // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | #ifndef BASE_OS_COMPAT_ANDROID_H_ |
| 6 | #define BASE_OS_COMPAT_ANDROID_H_ |
| 7 | |
| 8 | #include <fcntl.h> |
| 9 | #include <sys/types.h> |
| 10 | #include <utime.h> |
| 11 | |
| 12 | // Not implemented in Bionic. |
| 13 | extern "C" int futimes(int fd, const struct timeval tv[2]); |
| 14 | |
| 15 | // Not exposed or implemented in Bionic. |
| 16 | extern "C" char* mkdtemp(char* path); |
| 17 | |
| 18 | // Android has no timegm(). |
| 19 | extern "C" time_t timegm(struct tm* const t); |
| 20 | |
| 21 | // The lockf() function is not available on Android; we translate to flock(). |
| 22 | #define F_LOCK LOCK_EX |
| 23 | #define F_ULOCK LOCK_UN |
| 24 | inline int lockf(int fd, int cmd, off_t ignored_len) { |
| 25 | return flock(fd, cmd); |
| 26 | } |
| 27 | |
| 28 | #endif // BASE_OS_COMPAT_ANDROID_H_ |
