X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=folly%2FFile.h;h=e936ca87a8a76bf7da010b7c7f27c9abb19e3365;hb=1d11ad7a0af6277ca6ed2ad147ac16a2e7ac3760;hp=53e58deffe1621e82273977af57fe6006bdc2354;hpb=321542683a01c3f334047531e9b487f047129775;p=folly.git

diff --git a/folly/File.h b/folly/File.h
index 53e58def..e936ca87 100644
--- a/folly/File.h
+++ b/folly/File.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 Facebook, Inc.
+ * Copyright 2017 Facebook, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,18 +14,17 @@
  * limitations under the License.
  */
 
-#ifndef FOLLY_FILE_H_
-#define FOLLY_FILE_H_
+#pragma once
 
 #include <fcntl.h>
 #include <sys/stat.h>
 #include <sys/types.h>
-#include <unistd.h>
 
 #include <string>
 
 #include <folly/Portability.h>
 #include <folly/Range.h>
+#include <folly/portability/Unistd.h>
 
 namespace folly {
 
@@ -136,5 +135,3 @@ void swap(File& a, File& b);
 
 
 }  // namespace folly
-
-#endif /* FOLLY_FILE_H_ */