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diff --git a/src/asmformatter.h b/src/asmformatter.h
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+++ b/src/asmformatter.h
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+/***************************************************************************
+ *   Copyright (C) 2003-2005 by David Saxton                               *
+ *   [email protected]                                                    *
+ *                                                                         *
+ *   This program 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 of the License, or     *
+ *   (at your option) any later version.                                   *
+ ***************************************************************************/
+
+#ifndef ASMFORMATTER_H
+#define ASMFORMATTER_H
+
+#include <qstringlist.h>
+
+/**
+@author David Saxton
+ */
+class InstructionParts
+{
+	public:
+		/**
+		 * Breaks up the line into parts.
+		 */
+		InstructionParts( QString line );
+		
+		QString label() const { return m_label; }
+		QString operand() const { return m_operand; }
+		QString operandData() const { return m_operandData; }
+		QString comment() const { return m_comment; }
+		
+	protected:
+		QString m_label;
+		QString m_operand;
+		QString m_operandData;
+		QString m_comment; ///< includes the ";" part
+};
+
+/**
+@author David Saxton
+*/
+class AsmFormatter
+{
+	public:
+		AsmFormatter();
+		~AsmFormatter();
+	
+		enum LineType
+		{
+			Equ,
+			Instruction, // could include label
+			Other, // eg comments, __config
+		};
+	
+		QString tidyAsm( QStringList lines );
+	
+		static LineType lineType( QString line );
+	
+	protected:
+		QString tidyInstruction( const QString & line );
+		QString tidyEqu( const QString & line );
+		/**
+		 * Appends spaces to the end of text until it is greater or equakl to
+		 * length.
+		 */
+		static void pad( QString & text, int length );
+	
+		int m_indentAsmName;
+		int m_indentAsmData;
+		int m_indentEqu;
+		int m_indentEquValue;
+		int m_indentEquComment;
+		int m_indentComment;
+};
+
+#endif