/*
- * Copyright 2015 Facebook, Inc.
+ * Copyright 2014-present Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
#endif
#ifdef FOLLY_HAVE_FEATURES_H
-# include <features.h>
+#include <features.h>
#endif
#if defined(__GLIBC__) && !defined(__APPLE__)
#include <sys/eventfd.h>
#else /* !def FOLLY_GLIBC_2_9 */
+#include <fcntl.h>
#include <sys/syscall.h>
#include <unistd.h>
-#include <fcntl.h>
// Use existing __NR_eventfd2 if already defined
// Values from the Linux kernel source: