X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=includes%2Fiso646.h;h=80159fcb8a8e009bccab68508b59cd34b7442095;hb=2d43dbb1c70aee6c3474c254c0a2302ef39c0c7a;hp=61d84edd4da89c29edb57387b5277005c4bb5918;hpb=c8f799d852e3698468a78954d82588e841cc0b70;p=pdclib.old

diff --git a/includes/iso646.h b/includes/iso646.h
index 61d84ed..80159fc 100644
--- a/includes/iso646.h
+++ b/includes/iso646.h
@@ -1,21 +1,15 @@
-/* ----------------------------------------------------------------------------
- * $Id$
- * ----------------------------------------------------------------------------
- * Public Domain C Library - http://pdclib.sourceforge.net
- * This code is Public Domain. Use, modify, and redistribute at will.
- * ----------------------------------------------------------------------------
- * Alternative spellings
- * ----------------------------------------------------------------------------
- * This header is part of a freestanding implementation
- * --------------------------------------------------------------------------*/
+/* $Id$ */
 
-#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
+
+#ifndef __cplusplus
 #define and &&
 #define and_eq &=
 #define bitand &
@@ -27,5 +21,7 @@
 #define or_eq |=
 #define xor ^
 #define xor_eq ^=
+#endif
+
+#endif
 
-#endif /* _ISO646_H */