Index: src/libcfa/concurrency/CtxSwitch-i386.S
===================================================================
--- src/libcfa/concurrency/CtxSwitch-i386.S	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/concurrency/CtxSwitch-i386.S	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -1,3 +1,2 @@
-//                               -*- Mode: Asm -*-
 //
 // Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo
@@ -10,7 +9,7 @@
 // Author           : Thierry Delisle
 // Created On       : Tue Dec 6 12:27:26 2016
-// Last Modified By : Thierry Delisle
-// Last Modified On : Tue Dec 6 12:27:26 2016
-// Update Count     : 0
+// Last Modified By : Peter A. Buhr
+// Last Modified On : Fri Jul 21 22:29:25 2017
+// Update Count     : 1
 //
 // This  library is free  software; you  can redistribute  it and/or  modify it
@@ -99,4 +98,5 @@
 
 // Local Variables: //
-// compile-command: "make install" //
+// mode: c //
+// tab-width: 4 //
 // End: //
Index: src/libcfa/concurrency/CtxSwitch-x86_64.S
===================================================================
--- src/libcfa/concurrency/CtxSwitch-x86_64.S	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/concurrency/CtxSwitch-x86_64.S	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -1,3 +1,2 @@
-//                               -*- Mode: Asm -*-
 //
 // Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo
@@ -10,7 +9,7 @@
 // Author           : Thierry Delisle
 // Created On       : Mon Nov 28 12:27:26 2016
-// Last Modified By : Thierry Delisle
-// Last Modified On : Mon Nov 28 12:27:26 2016
-// Update Count     : 0
+// Last Modified By : Peter A. Buhr
+// Last Modified On : Fri Jul 21 22:28:11 2017
+// Update Count     : 1
 //
 // This  library is free  software; you  can redistribute  it and/or  modify it
Index: src/libcfa/concurrency/alarm.c
===================================================================
--- src/libcfa/concurrency/alarm.c	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/concurrency/alarm.c	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -1,3 +1,2 @@
-//                              -*- Mode: CFA -*-
 //
 // Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo
@@ -10,7 +9,7 @@
 // Author           : Thierry Delisle
 // Created On       : Fri Jun 2 11:31:25 2017
-// Last Modified By : Thierry Delisle
-// Last Modified On : --
-// Update Count     : 0
+// Last Modified By : Peter A. Buhr
+// Last Modified On : Fri Jul 21 22:35:18 2017
+// Update Count     : 1
 //
 
@@ -213,2 +212,7 @@
 	this->set = false;
 }
+
+// Local Variables: //
+// mode: c //
+// tab-width: 4 //
+// End: //
Index: src/libcfa/concurrency/alarm.h
===================================================================
--- src/libcfa/concurrency/alarm.h	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/concurrency/alarm.h	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -1,3 +1,2 @@
-//                              -*- Mode: CFA -*-
 //
 // Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo
@@ -11,10 +10,9 @@
 // Created On       : Fri Jun 2 11:31:25 2017
 // Last Modified By : Peter A. Buhr
-// Last Modified On : Thu Jul 20 15:22:15 2017
-// Update Count     : 1
+// Last Modified On : Sat Jul 22 09:59:27 2017
+// Update Count     : 3
 //
 
-#ifndef ALARM_H
-#define ALARM_H
+#pragma once
 
 #include <stdbool.h>
@@ -127,8 +125,6 @@
 void unregister_self( alarm_node_t * this );
 
-#endif
-
 // Local Variables: //
-// mode: CFA //
+// mode: c //
 // tab-width: 6 //
 // End: //
Index: src/libcfa/concurrency/coroutine
===================================================================
--- src/libcfa/concurrency/coroutine	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/concurrency/coroutine	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -11,10 +11,9 @@
 // Created On       : Mon Nov 28 12:27:26 2016
 // Last Modified By : Peter A. Buhr
-// Last Modified On : Thu Jul 20 15:21:53 2017
-// Update Count     : 1
+// Last Modified On : Sat Jul 22 09:57:17 2017
+// Update Count     : 2
 //
 
-#ifndef COROUTINES_H
-#define COROUTINES_H
+#pragma once
 
 #include <assert.h>
@@ -129,6 +128,4 @@
 }
 
-#endif //COROUTINES_H
-
 // Local Variables: //
 // mode: c //
Index: src/libcfa/concurrency/coroutine.c
===================================================================
--- src/libcfa/concurrency/coroutine.c	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/concurrency/coroutine.c	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -1,3 +1,2 @@
-//                              -*- Mode: CFA -*-
 //
 // Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo
@@ -10,7 +9,7 @@
 // Author           : Thierry Delisle
 // Created On       : Mon Nov 28 12:27:26 2016
-// Last Modified By : Thierry Delisle
-// Last Modified On : Mon Nov 28 12:27:26 2016
-// Update Count     : 0
+// Last Modified By : Peter A. Buhr
+// Last Modified On : Fri Jul 21 22:34:57 2017
+// Update Count     : 1
 //
 
Index: src/libcfa/concurrency/invoke.c
===================================================================
--- src/libcfa/concurrency/invoke.c	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/concurrency/invoke.c	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -1,3 +1,2 @@
-//                              -*- Mode: C -*-
 //
 // Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo
@@ -10,7 +9,7 @@
 // Author           : Thierry Delisle
 // Created On       : Tue Jan 17 12:27:26 2016
-// Last Modified By : Thierry Delisle
-// Last Modified On : --
-// Update Count     : 0
+// Last Modified By : Peter A. Buhr
+// Last Modified On : Fri Jul 21 22:28:33 2017
+// Update Count     : 1
 //
 
@@ -142,2 +141,7 @@
 #endif
 }
+
+// Local Variables: //
+// mode: c //
+// tab-width: 4 //
+// End: //
Index: src/libcfa/concurrency/invoke.h
===================================================================
--- src/libcfa/concurrency/invoke.h	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/concurrency/invoke.h	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -1,3 +1,2 @@
-//                              -*- Mode: C -*-
 //
 // Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo
@@ -10,7 +9,7 @@
 // Author           : Thierry Delisle
 // Created On       : Tue Jan 17 12:27:26 2016
-// Last Modified By : Thierry Delisle
-// Last Modified On : --
-// Update Count     : 0
+// Last Modified By : Peter A. Buhr
+// Last Modified On : Fri Jul 21 22:28:56 2017
+// Update Count     : 1
 //
 
@@ -130,2 +129,7 @@
 }
 #endif
+
+// Local Variables: //
+// mode: c //
+// tab-width: 4 //
+// End: //
Index: src/libcfa/concurrency/kernel
===================================================================
--- src/libcfa/concurrency/kernel	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/concurrency/kernel	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -1,3 +1,2 @@
-//                              -*- Mode: CFA -*-
 //
 // Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo
@@ -10,11 +9,10 @@
 // Author           : Thierry Delisle
 // Created On       : Tue Jan 17 12:27:26 2017
-// Last Modified By : Thierry Delisle
-// Last Modified On : --
-// Update Count     : 0
+// Last Modified By : Peter A. Buhr
+// Last Modified On : Sat Jul 22 09:58:39 2017
+// Update Count     : 2
 //
 
-#ifndef KERNEL_H
-#define KERNEL_H
+#pragma once
 
 #include <stdbool.h>
@@ -105,8 +103,6 @@
 void ^?{}(processor * this);
 
-#endif //KERNEL_H
-
 // Local Variables: //
-// mode: CFA //
-// tab-width: 6 //
+// mode: c //
+// tab-width: 4 //
 // End: //
Index: src/libcfa/concurrency/kernel.c
===================================================================
--- src/libcfa/concurrency/kernel.c	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/concurrency/kernel.c	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -1,3 +1,2 @@
-//                              -*- Mode: CFA -*-
 //
 // Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo
@@ -10,7 +9,7 @@
 // Author           : Thierry Delisle
 // Created On       : Tue Jan 17 12:27:26 2017
-// Last Modified By : Thierry Delisle
-// Last Modified On : --
-// Update Count     : 0
+// Last Modified By : Peter A. Buhr
+// Last Modified On : Fri Jul 21 22:33:18 2017
+// Update Count     : 2
 //
 
@@ -685,4 +684,5 @@
 	return top;
 }
+
 // Local Variables: //
 // mode: c //
Index: src/libcfa/concurrency/kernel_private.h
===================================================================
--- src/libcfa/concurrency/kernel_private.h	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/concurrency/kernel_private.h	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -1,3 +1,2 @@
-//                              -*- Mode: CFA -*-
 //
 // Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo
@@ -10,11 +9,10 @@
 // Author           : Thierry Delisle
 // Created On       : Mon Feb 13 12:27:26 2017
-// Last Modified By : Thierry Delisle
-// Last Modified On : --
-// Update Count     : 0
+// Last Modified By : Peter A. Buhr
+// Last Modified On : Sat Jul 22 09:58:09 2017
+// Update Count     : 2
 //
 
-#ifndef KERNEL_PRIVATE_H
-#define KERNEL_PRIVATE_H
+#pragma once
 
 #include "libhdr.h"
@@ -93,6 +91,4 @@
 #define KERNEL_STORAGE(T,X) static char storage_##X[sizeof(T)]
 
-#endif //KERNEL_PRIVATE_H
-
 // Local Variables: //
 // mode: c //
Index: src/libcfa/concurrency/monitor
===================================================================
--- src/libcfa/concurrency/monitor	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/concurrency/monitor	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -1,3 +1,2 @@
-//                              -*- Mode: CFA -*-
 //
 // Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo
@@ -11,10 +10,9 @@
 // Created On       : Thd Feb 23 12:27:26 2017
 // Last Modified By : Peter A. Buhr
-// Last Modified On : Thu Jul 20 15:22:07 2017
-// Update Count     : 1
+// Last Modified On : Sat Jul 22 09:59:01 2017
+// Update Count     : 3
 //
 
-#ifndef MONITOR_H
-#define MONITOR_H
+#pragma once
 
 #include <stddef.h>
@@ -99,3 +97,6 @@
 void __accept_internal( unsigned short count, __acceptable_t * acceptables, void (*func)(void) );
 
-#endif //MONITOR_H
+// Local Variables: //
+// mode: c //
+// tab-width: 4 //
+// End: //
Index: src/libcfa/concurrency/monitor.c
===================================================================
--- src/libcfa/concurrency/monitor.c	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/concurrency/monitor.c	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -1,3 +1,2 @@
-//                              -*- Mode: CFA -*-
 //
 // Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo
@@ -10,7 +9,7 @@
 // Author           : Thierry Delisle
 // Created On       : Thd Feb 23 12:27:26 2017
-// Last Modified By : Thierry Delisle
-// Last Modified On : --
-// Update Count     : 0
+// Last Modified By : Peter A. Buhr
+// Last Modified On : Fri Jul 21 22:37:11 2017
+// Update Count     : 1
 //
 
@@ -528,2 +527,7 @@
 	return head;
 }
+
+// Local Variables: //
+// mode: c //
+// tab-width: 4 //
+// End: //
Index: src/libcfa/concurrency/preemption.c
===================================================================
--- src/libcfa/concurrency/preemption.c	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/concurrency/preemption.c	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -1,3 +1,2 @@
-//                              -*- Mode: CFA -*-
 //
 // Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo
@@ -10,7 +9,7 @@
 // Author           : Thierry Delisle
 // Created On       : Mon Jun 5 14:20:42 2017
-// Last Modified By : Thierry Delisle
-// Last Modified On : --
-// Update Count     : 0
+// Last Modified By : Peter A. Buhr
+// Last Modified On : Fri Jul 21 22:36:05 2017
+// Update Count     : 2
 //
 
@@ -487,2 +486,7 @@
 // 	raise( SIGABRT );
 // }
+
+// Local Variables: //
+// mode: c //
+// tab-width: 4 //
+// End: //
Index: src/libcfa/concurrency/preemption.h
===================================================================
--- src/libcfa/concurrency/preemption.h	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/concurrency/preemption.h	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -1,3 +1,2 @@
-//                              -*- Mode: CFA -*-
 //
 // Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo
@@ -10,11 +9,10 @@
 // Author           : Thierry Delisle
 // Created On       : Mon Jun 5 14:20:42 2017
-// Last Modified By : Thierry Delisle
-// Last Modified On : --
-// Update Count     : 0
+// Last Modified By : Peter A. Buhr
+// Last Modified On : Fri Jul 21 22:34:25 2017
+// Update Count     : 1
 //
 
-#ifndef PREEMPTION_H
-#define PREEMPTION_H
+#pragma once
 
 #include "alarm.h"
@@ -35,3 +33,6 @@
 void ^?{}( preemption_scope * this );
 
-#endif //PREEMPTION_H
+// Local Variables: //
+// mode: c //
+// tab-width: 4 //
+// End: //
Index: src/libcfa/concurrency/thread
===================================================================
--- src/libcfa/concurrency/thread	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/concurrency/thread	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -1,3 +1,2 @@
-//                              -*- Mode: CFA -*-
 //
 // Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo
@@ -11,10 +10,9 @@
 // Created On       : Tue Jan 17 12:27:26 2017
 // Last Modified By : Peter A. Buhr
-// Last Modified On : Thu Jul 20 15:22:24 2017
-// Update Count     : 1
+// Last Modified On : Sat Jul 22 09:59:40 2017
+// Update Count     : 3
 //
 
-#ifndef THREADS_H
-#define THREADS_H
+#pragma once
 
 #include <assert.h>
@@ -84,6 +82,4 @@
 void yield( unsigned times );
 
-#endif //THREADS_H
-
 // Local Variables: //
 // mode: c //
Index: src/libcfa/concurrency/thread.c
===================================================================
--- src/libcfa/concurrency/thread.c	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/concurrency/thread.c	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -1,3 +1,2 @@
-//                              -*- Mode: CFA -*-
 //
 // Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo
@@ -10,7 +9,7 @@
 // Author           : Thierry Delisle
 // Created On       : Tue Jan 17 12:27:26 2017
-// Last Modified By : Thierry Delisle
-// Last Modified On : --
-// Update Count     : 0
+// Last Modified By : Peter A. Buhr
+// Last Modified On : Fri Jul 21 22:34:46 2017
+// Update Count     : 1
 //
 
Index: src/libcfa/containers/maybe
===================================================================
--- src/libcfa/containers/maybe	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/containers/maybe	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -9,12 +9,10 @@
 // Author           : Andrew Beach
 // Created On       : Wed May 24 14:43:00 2017
-// Last Modified By : Andrew Beach
-// Last Modified On : Fri Jun 16 15:42:00 2017
-// Update Count     : 2
+// Last Modified By : Peter A. Buhr
+// Last Modified On : Sat Jul 22 10:00:52 2017
+// Update Count     : 4
 //
 
-
-#ifndef MAYBE_H
-#define MAYBE_H
+#pragma once
 
 #include <stdbool.h>
@@ -66,3 +64,6 @@
 void set_none(maybe(T) * this);
 
-#endif // MAYBE_H
+// Local Variables: //
+// mode: c //
+// tab-width: 4 //
+// End: //
Index: src/libcfa/containers/pair
===================================================================
--- src/libcfa/containers/pair	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/containers/pair	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -9,11 +9,10 @@
 // Author           : Aaron Moss
 // Created On       : Wed Apr 12 15:32:00 2017
-// Last Modified By : Aaron Moss
-// Last Modified On : Wed Apr 12 15:32:00 2017
-// Update Count     : 1
+// Last Modified By : Peter A. Buhr
+// Last Modified On : Sat Jul 22 09:59:53 2017
+// Update Count     : 2
 //
 
-#ifndef PAIR_H
-#define PAIR_H
+#pragma once
 
 forall(otype R, otype S) struct pair {
@@ -44,6 +43,4 @@
 int ?>=?(pair(R, S) p, pair(R, S) q);
 
-#endif // PAIR_H
-
 // Local Variables: //
 // mode: c //
Index: src/libcfa/containers/result
===================================================================
--- src/libcfa/containers/result	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/containers/result	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -9,12 +9,10 @@
 // Author           : Andrew Beach
 // Created On       : Wed May 24 14:45:00 2017
-// Last Modified By : Andrew Beach
-// Last Modified On : Fri Jun 16 15:41:00 2017
-// Update Count     : 2
+// Last Modified By : Peter A. Buhr
+// Last Modified On : Sat Jul 22 10:00:44 2017
+// Update Count     : 3
 //
 
-
-#ifndef RESULT_H
-#define RESULT_H
+#pragma once
 
 #include <stdbool.h>
@@ -78,3 +76,6 @@
 void set_error(result(T, E) * this, E error);
 
-#endif // RESULT_H
+// Local Variables: //
+// mode: c //
+// tab-width: 4 //
+// End: //
Index: src/libcfa/containers/vector
===================================================================
--- src/libcfa/containers/vector	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/containers/vector	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -10,10 +10,9 @@
 // Created On       : Tue Jul  5 18:00:07 2016
 // Last Modified By : Peter A. Buhr
-// Last Modified On : Tue Jul  5 18:01:35 2016
-// Update Count     : 2
+// Last Modified On : Sat Jul 22 10:01:18 2017
+// Update Count     : 3
 //
 
-#ifndef VECTOR_H
-#define VECTOR_H
+#pragma once
 
 extern "C" {
@@ -166,6 +165,4 @@
 // }
 
-#endif // VECTOR_H
-
 // Local Variables: //
 // mode: c //
Index: src/libcfa/exception.h
===================================================================
--- src/libcfa/exception.h	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/exception.h	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -9,12 +9,10 @@
 // Author           : Andrew Beach
 // Created On       : Mon Jun 26 15:11:00 2017
-// Last Modified By : Andrew Beach
-// Last Modified On : Tus Jul 11 16:31:00 2017
-// Update Count     : 2
+// Last Modified By : Peter A. Buhr
+// Last Modified On : Sat Jul 22 09:57:02 2017
+// Update Count     : 3
 //
 
-#ifndef EXCEPTION_H
-#define EXCEPTION_H
-
+#pragma once
 
 // Later to be a special structure type.
@@ -55,4 +53,2 @@
 }
 #endif
-
-#endif //EXCEPTION_H
Index: src/libcfa/interpose.c
===================================================================
--- src/libcfa/interpose.c	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/interpose.c	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -1,3 +1,2 @@
-//                              -*- Mode: CFA -*-
 //
 // Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo
@@ -10,7 +9,7 @@
 // Author           : Thierry Delisle
 // Created On       : Wed Mar 29 16:10:31 2017
-// Last Modified By : 
-// Last Modified On : 
-// Update Count     : 0
+// Last Modified By : Peter A. Buhr
+// Last Modified On : Fri Jul 21 22:27:33 2017
+// Update Count     : 1
 //
 
@@ -141,2 +140,7 @@
 	}
 }
+
+// Local Variables: //
+// mode: c //
+// tab-width: 4 //
+// End: //
Index: src/libcfa/interpose.h
===================================================================
--- src/libcfa/interpose.h	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/interpose.h	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -1,3 +1,2 @@
-//                              -*- Mode: CFA -*-
 //
 // Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo
@@ -11,6 +10,6 @@
 // Created On       : Wed Mar 29 15:56:41 2017
 // Last Modified By : Peter A. Buhr
-// Last Modified On : Thu Jul 20 21:46:46 2017
-// Update Count     : 1
+// Last Modified On : Fri Jul 21 22:33:02 2017
+// Update Count     : 2
 //
 
@@ -21,2 +20,7 @@
 extern __typeof__( abort ) libc_abort __attribute__(( noreturn ));
 extern __typeof__( exit ) libc_abort __attribute__(( noreturn ));
+
+// Local Variables: //
+// mode: c //
+// tab-width: 4 //
+// End: //
Index: src/libcfa/libhdr.h
===================================================================
--- src/libcfa/libhdr.h	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/libhdr.h	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -9,11 +9,10 @@
 // Author           : Thierry Delisle
 // Created On       : Mon Nov 28 12:27:26 2016
-// Last Modified By : Thierry Delisle
-// Last Modified On : Mon Nov 28 12:27:26 2016
-// Update Count     : 0
+// Last Modified By : Peter A. Buhr
+// Last Modified On : Sat Jul 22 09:56:32 2017
+// Update Count     : 1
 //
 
-#ifndef __LIB_HDR_H__
-#define __LIB_HDR_H__
+#pragma once
 
 #include "libalign.h"
@@ -21,6 +20,4 @@
 #include "libtools.h"
 
-#endif //__LIB_HDR_H__
-
 // Local Variables: //
 // mode: c //
Index: src/libcfa/libhdr/libalign.h
===================================================================
--- src/libcfa/libhdr/libalign.h	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/libhdr/libalign.h	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -1,3 +1,2 @@
-//                              -*- Mode: C++ -*-
 //
 // Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo
@@ -11,6 +10,6 @@
 // Created On       : Mon Nov 28 12:27:26 2016
 // Last Modified By : Peter A. Buhr
-// Last Modified On : Thu Jul 20 15:22:45 2017
-// Update Count     : 1
+// Last Modified On : Fri Jul 21 23:05:35 2017
+// Update Count     : 2
 //
 // This  library is free  software; you  can redistribute  it and/or  modify it
@@ -28,7 +27,5 @@
 //
 
-
-#ifndef __LIB_ALIGN_H__
-#define __LIB_ALIGN_H__
+#pragma once
 
 #include <assert.h>
@@ -61,8 +58,4 @@
 } // uCeiling
 
-
-#endif // __LIB_ALIGN_H__
-
-
 // Local Variables: //
 // compile-command: "make install" //
Index: src/libcfa/libhdr/libdebug.h
===================================================================
--- src/libcfa/libhdr/libdebug.h	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/libhdr/libdebug.h	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -9,11 +9,10 @@
 // Author           : Thierry Delisle
 // Created On       : Mon Nov 28 12:27:26 2016
-// Last Modified By : Thierry Delisle
-// Last Modified On : Mon Nov 28 12:27:26 2016
-// Update Count     : 0
+// Last Modified By : Peter A. Buhr
+// Last Modified On : Sat Jul 22 10:02:24 2017
+// Update Count     : 1
 //
 
-#ifndef __LIB_DEBUG_H__
-#define __LIB_DEBUG_H__
+#pragma once
 
 #ifdef __CFA_DEBUG__
@@ -78,6 +77,4 @@
 #endif
 
-#endif //__LIB_DEBUG_H__
-
 // Local Variables: //
 // mode: c //
Index: src/libcfa/libhdr/libtools.h
===================================================================
--- src/libcfa/libhdr/libtools.h	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/libhdr/libtools.h	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -9,11 +9,10 @@
 // Author           : Thierry Delisle
 // Created On       : Mon Nov 28 12:27:26 2016
-// Last Modified By : Thierry Delisle
-// Last Modified On : Mon Nov 28 12:27:26 2016
-// Update Count     : 0
+// Last Modified By : Peter A. Buhr
+// Last Modified On : Sat Jul 22 10:02:10 2017
+// Update Count     : 1
 //
 
-#ifndef __LIB_TOOLS_H__
-#define __LIB_TOOLS_H__
+#pragma once
 
 // void abortf( const char *fmt, ... ) {
@@ -30,6 +29,4 @@
 #endif
 
-#endif //__LIB_TOOLS_H__
-
 // Local Variables: //
 // mode: c //
Index: src/libcfa/typeobject.h
===================================================================
--- src/libcfa/typeobject.h	(revision a1edafa4cdaef39b89d777ace0514d4622c8c81b)
+++ src/libcfa/typeobject.h	(revision ea91c4249b368dd12df6d63ca49b3a4beafb8d89)
@@ -9,12 +9,10 @@
 // Author           : Andrew Beach
 // Created On       : Tus Jul 11 15:08:00 2017
-// Last Modified By : Andrew Beach
-// Last Modified On : Tus Jul 11 16:18:00 2017
-// Update Count     : 0
+// Last Modified By : Peter A. Buhr
+// Last Modified On : Sat Jul 22 10:01:48 2017
+// Update Count     : 1
 //
 
 #pragma once
-#ifndef TYPEOBJECT_H
-#define TYPEOBJECT_H
 
 struct __cfa__type_object {
@@ -26,3 +24,6 @@
                struct __cfa__type_object const * child );
 
-#endif // TYPEOBJECT_H
+// Local Variables: //
+// mode: c //
+// tab-width: 4 //
+// End: //