X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=includes%2Fiso646.h;h=a97817ec3f92a0b1ab5f42febe0105625deb5f40;hb=01c88bc38e78e9b2c47917b85b9b497187946e3c;hp=632dcef0b62257f35cefc8bf2c67695419bd7fb3;hpb=e081ed1387e0c27dc689c8e32fdda06039544107;p=pdclib

diff --git a/includes/iso646.h b/includes/iso646.h
index 632dcef..a97817e 100644
--- a/includes/iso646.h
+++ b/includes/iso646.h
@@ -1,17 +1,13 @@
-// ----------------------------------------------------------------------------
-// $Id$
-// ----------------------------------------------------------------------------
-// Public Domain C Library - http://pdclib.sourceforge.net
-// This code is Public Domain. Use, modify, and redistribute at will.
-// ----------------------------------------------------------------------------
-// Alternative spellings
-// ----------------------------------------------------------------------------
+/* $Id$ */
 
-#ifndef __ISO646_H
-#define __ISO646_H __ISO646_H
+/* 7.9 Alternative spellings <iso646.h>
 
-// ----------------------------------------------------------------------------
-// DEFINES
+   This file is part of the Public Domain C Library (PDCLib).
+   Permission is granted to use, modify, and / or redistribute at will.
+*/
+
+#ifndef _PDCLIB_ISO646_H
+#define _PDCLIB_ISO646_H _PDCLIB_ISO646_H
 
 #define and &&
 #define and_eq &=
@@ -25,4 +21,5 @@
 #define xor ^
 #define xor_eq ^=
 
-#endif // __ISO646_H
+#endif
+