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+/* -*- Mode: C; indent-tabs-mode:nil; c-basic-offset: 8-*- */
+
+/*
+ *This file is part of The Croco Library
+ *
+ *The Croco Library is free software; 
+ *you can redistribute it and/or modify it under the terms of 
+ *the GNU General Public License as 
+ *published by the Free Software Foundation; either version 2, 
+ *or (at your option) any later version.
+ *
+ *GNU The Croco Library is distributed in the hope 
+ *that it will be useful, but WITHOUT ANY WARRANTY; 
+ *without even the implied warranty of 
+ *MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *See the GNU General Public License for more details.
+ *
+ *You should have received a copy of the 
+ *GNU General Public License along with The Croco Library; 
+ *see the file COPYING. If not, write to 
+ *the Free Software Foundation, Inc., 
+ *59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ *Copyright 2002-2003 Dodji Seketeli <dodji@seketeli.org>
+ */
+
+/*
+ *$Id$
+ */
+
+
+/**
+ *@file
+ *The declaration
+ *of the #CRNum class.
+ */
+
+#ifndef __CR_NUM_H__
+#define __CR_NUM_H__
+
+#include <glib.h>
+#include "cr-utils.h"
+
+#ifdef __cpluplus
+extern "C"
+{
+#endif
+
+	typedef struct _CRNum CRNum ;
+
+	/**
+	 *An abstraction of a number (num)
+	 *as defined in the css2 spec.
+	 */
+	struct _CRNum
+	{
+		gboolean is_natural ;
+
+		/**
+		 *integer part of the number
+		 */
+		glong int_part ;
+
+		/**
+		 *decimal part of the number.
+		 */
+		glong dec_part ;
+	} ;
+
+	CRNum *
+	cr_num_new (void) ;
+	
+	CRNum *
+	cr_num_new_with_vals (gboolean a_is_natural,
+			      glong a_integer_part,
+			      glong a_decimal_part) ;
+
+        guchar *
+        cr_num_to_string (CRNum *a_this) ;
+
+	void
+	cr_num_destroy (CRNum *a_this) ;
+
+#ifdef __cpluplus
+} /*extern "C"*/
+#endif
+
+#endif /*__CR_NUM_H__*/