Fix some copyright lines in folly/experimental/symbolizer/

[folly.git] / folly / experimental / symbolizer / SignalHandler.h

diff --git a/folly/experimental/symbolizer/SignalHandler.h b/folly/experimental/symbolizer/SignalHandler.h
index ab80d2c57b2cb8c6e1b3515b94b7e749bde19cf5..aa8517a5c2f20464b66a1c1442903bb74d2dd571 100644 (file)
--- a/folly/experimental/symbolizer/SignalHandler.h
+++ b/folly/experimental/symbolizer/SignalHandler.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015 Facebook, Inc.
+ * Copyright 2013-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.
@@ -14,12 +14,12 @@
  * limitations under the License.
  */
 
-#ifndef FOLLY_SYMBOLIZER_SIGNALHANDLER_H_
-#define FOLLY_SYMBOLIZER_SIGNALHANDLER_H_
+#pragma once
 
 #include <functional>
 
-namespace folly { namespace symbolizer {
+namespace folly {
+namespace symbolizer {
 
 /**
  * Install handler for fatal signals. The list of signals being handled is in
@@ -40,7 +40,7 @@ void installFatalSignalHandler();
  * All these fatal callback must be added before calling
  * installFatalSignalCallbacks(), below.
  */
-typedef void (*SignalCallback)(void);
+typedef void (*SignalCallback)();
 void addFatalSignalCallback(SignalCallback callback);
 
 /**
@@ -48,8 +48,5 @@ void addFatalSignalCallback(SignalCallback callback);
  * callbacks in the order in which they were added.
  */
 void installFatalSignalCallbacks();
-
-
-}}  // namespaces
-
-#endif /* FOLLY_SYMBOLIZER_SIGNALHANDLER_H_ */
+} // namespace symbolizer
+} // namespace folly