cleanup headers and copyrights

include/ssg.h

@@ -95,7 +95,3 @@ hg_return_t ssg_barrier_margo(ssg_t s);
 #ifdef __cplusplus
 }
 #endif
-
-/**
- * vim: ft=c sw=4 ts=4 sts=4 tw=80 expandtab
- */

src/ssg-internal.h

@@ -3,8 +3,13 @@
  *
  * See COPYRIGHT in top-level directory.
  */
+
 #pragma once
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #include <mercury.h>
 #include <abt.h>
 #include <margo.h>
@@ -65,3 +70,7 @@ struct ssg
     ABT_eventual barrier_eventual;
 #endif
 };
+
+#ifdef __cplusplus
+}
+#endif

src/swim-fd/swim-fd-internal.h

 /*
- * (C) 2016 The University of Chicago
+ * Copyright (c) 2016 UChicago Argonne, LLC
  *
  * See COPYRIGHT in top-level directory.
  */
 
-#ifndef __SWIM_FD_INTERNAL_H
-#define __SWIM_FD_INTERNAL_H
+#pragma once
 
 #ifdef __cplusplus
 extern "C" {
@@ -134,5 +133,3 @@ void swim_apply_membership_updates(
 #ifdef __cplusplus
 }
 #endif
-
-#endif /* __SWIM_FD_INTERNAL_H */

src/swim-fd/swim-fd.c

 /*
- * (C) 2016 The University of Chicago
+ * Copyright (c) 2016 UChicago Argonne, LLC
  *
  * See COPYRIGHT in top-level directory.
  */

src/swim-fd/swim-fd.h

 /*
- * (C) 2016 The University of Chicago
+ * Copyright (c) 2016 UChicago Argonne, LLC
  *
  * See COPYRIGHT in top-level directory.
  */
 
-#ifndef __SWIM_FD_H
-#define __SWIM_FD_H
+#pragma once
 
 #ifdef __cplusplus
 extern "C" {
@@ -27,6 +26,3 @@ void swim_finalize(
 #ifdef __cplusplus
 }
 #endif
-
-#endif /* __SWIM_FD_H */
-