pass1.h

< 虚拟机设计与实现> 的source code, linux版本

/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+                                                                   +
+ pass1.h - process directives to build symbol table                +
+                                                                   +
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/

#ifndef _PASS1_H
#define _PASS1_H

#include "lnscan.h"

//#define PASS1_DEBUG		1

#ifdef	PASS1_DEBUG
#define	PASS1_DEBUG0(arg);						printf(arg);
#define PASS1_DEBUG1(arg1,arg2);				printf(arg1,arg2);
#define PASS1_DEBUG2(arg1,arg2,arg3);			printf(arg1,arg2,arg3);
#else
#define	PASS1_DEBUG0(arg);
#define PASS1_DEBUG1(arg1,arg2);
#define PASS1_DEBUG2(arg1,arg2,arg3);
#endif

#define OUTSIDE_PROC_PASS1	-1

void pass1_parseLine(struct Line * line);
void pass1_init();

#endif