From 3a4838bed13b767132cbdf06364b2658da6cc356 Mon Sep 17 00:00:00 2001
From: chatty
Date: Tue, 15 Dec 1992 10:55:33 +0000
Subject: Initial revision

---
 utils/BitField.h | 45 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)
 create mode 100644 utils/BitField.h

(limited to 'utils/BitField.h')

diff --git a/utils/BitField.h b/utils/BitField.h
new file mode 100644
index 0000000..cc7633c
--- /dev/null
+++ b/utils/BitField.h
@@ -0,0 +1,45 @@
+/*
+ *	CENA C++ Utilities
+ *
+ *	by Stephane Chatty
+ *
+ *	Copyright 1992
+ *	Centre d'Etudes de la Navigation Aerienne (CENA)
+ *
+ *	bit fields
+ *
+ *	$Id$
+ *	$CurLog$
+ */
+
+#ifndef BitField_H_
+#define BitField_H_
+
+#include "bool.h"
+
+class CcuBitRef {
+friend	class	CcuBitField;
+
+protected:
+	short	Chunk;
+	short	Offset;
+	CcuBitField&	Field;
+inline	CcuBitRef (CcuBitField& f, short c, short o) : Field (f), Chunk (c), Offset (o)	{}
+
+public:
+		operator bool () const;
+	bool	operator = (bool) const;
+};
+
+class CcuBitField {
+friend	class	CcuBitRef;
+
+protected:
+	long	Chunks [8];
+public:
+		CcuBitField ();
+	CcuBitRef	operator [] (int);
+};
+
+
+#endif	/* BitField_H_ */
-- 
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