X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=folly%2FMemoryMapping.h;h=c05bad755de080795d4da25084e58df3e3898d5d;hb=130d4f661978a9d43a5d16fefed41dd2ea213505;hp=a1ca74440ae1a247ba76029e885894025939a2dd;hpb=51026ab6092a4bd8d7dc295d4b19245d63babdc6;p=folly.git

diff --git a/folly/MemoryMapping.h b/folly/MemoryMapping.h
index a1ca7444..c05bad75 100644
--- a/folly/MemoryMapping.h
+++ b/folly/MemoryMapping.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015 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.
@@ -14,14 +14,13 @@
  * limitations under the License.
  */
 
-#ifndef FOLLY_MEMORYMAPPING_H_
-#define FOLLY_MEMORYMAPPING_H_
+#pragma once
+
+#include <boost/noncopyable.hpp>
+#include <glog/logging.h>
 
-#include <folly/FBString.h>
 #include <folly/File.h>
 #include <folly/Range.h>
-#include <glog/logging.h>
-#include <boost/noncopyable.hpp>
 
 namespace folly {
 
@@ -53,7 +52,7 @@ class MemoryMapping : boost::noncopyable {
    * likely become inaccessible) when the MemoryMapping object is destroyed.
    */
   struct Options {
-    Options() { }
+    Options() {}
 
     // Convenience methods; return *this for chaining.
     Options& setPageSize(off_t v) { pageSize = v; return *this; }
@@ -250,5 +249,3 @@ void alignedForwardMemcpy(void* dest, const void* src, size_t size);
 void mmapFileCopy(const char* src, const char* dest, mode_t mode = 0666);
 
 }  // namespace folly
-
-#endif /* FOLLY_MEMORYMAPPING_H_ */