A simple C subset compiler

Curriculum project of Compiler Principles.

Author: Shuao Xiong

mylexer.cpp

@@ -0,0 +1,75 @@
+/****************************************************************************
+*                     U N R E G I S T E R E D   C O P Y
+* 
+* You are on day 84 of your 30 day trial period.
+* 
+* This file was produced by an UNREGISTERED COPY of Parser Generator. It is
+* for evaluation purposes only. If you continue to use Parser Generator 30
+* days after installation then you are required to purchase a license. For
+* more information see the online help or go to the Bumble-Bee Software
+* homepage at:
+* 
+* http://www.bumblebeesoftware.com
+* 
+* This notice must remain present in the file. It cannot be removed.
+****************************************************************************/
+
+/****************************************************************************
+* mylexer.h
+* C++ header file generated from mylexer.l.
+* 
+* Date: 12/15/08
+* Time: 08:20:04
+* 
+* ALex Version: 2.06
+****************************************************************************/
+
+#ifndef _MYLEXER_H
+#define _MYLEXER_H
+
+#include <yyclex.h>
+
+/////////////////////////////////////////////////////////////////////////////
+// mylexer
+
+#ifndef YYEXPLEXER
+#define YYEXPLEXER
+#endif
+
+class YYEXPLEXER YYFAR mylexer : public _YL yyflexer {
+public:
+	mylexer();
+	virtual ~mylexer();
+
+	// backards compatibility with lex
+#ifdef input
+	virtual int yyinput();
+#endif
+#ifdef output
+	virtual void yyoutput(int ch);
+#endif
+#ifdef unput
+	virtual void yyunput(int ch);
+#endif
+
+protected:
+	void yytables();
+	virtual int yyaction(int action);
+
+public:
+#line 106 ".\\mylexer.l"
+
+	// place any extra class members here
+
+#line 65 "mylexer.h"
+};
+
+#ifndef YYLEXERNAME
+#define YYLEXERNAME mylexer
+#endif
+
+#ifndef INITIAL
+#define INITIAL 0
+#endif
+
+#endif