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33 lines
959 B
C
33 lines
959 B
C
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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef BASE_OS_COMPAT_ANDROID_H_
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#define BASE_OS_COMPAT_ANDROID_H_
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#include <fcntl.h>
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#include <sys/types.h>
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#include <utime.h>
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// Not implemented in Bionic.
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extern "C" int futimes(int fd, const struct timeval tv[2]);
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// Not exposed or implemented in Bionic.
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extern "C" char* mkdtemp(char* path);
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// Android has no timegm().
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extern "C" time_t timegm(struct tm* const t);
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// The lockf() function is not available on Android; we translate to flock().
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#define F_LOCK LOCK_EX
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#define F_ULOCK LOCK_UN
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inline int lockf(int fd, int cmd, off_t ignored_len) {
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return flock(fd, cmd);
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}
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// In case __USE_FILE_OFFSET64 is not used, we need to call pwrite64() instead
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// of pwrite()
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#define pwrite(fd, buf, count, offset) pwrite64(fd, buf, count, offset)
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#endif // BASE_OS_COMPAT_ANDROID_H_
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