cmdline.h

< 虚拟机设计与实现> 的source code, linux版本

/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+                                                                   +
+ cmdline.h - commandline handle                                    +
+                                                                   +
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/

#ifndef _CMDLINE_H
#define _CMDLINE_H

#include "linux.h"
#include "cmdline.h"

//#define CMD_LINE_DEBUG		1

#ifdef	CMD_LINE_DEBUG
#define	CMD_LINE_DEBUG0(arg);				printf("handleArgs(): ");printf(arg);
#define CMD_LINE_DEBUG1(arg1,arg2);			printf("handleArgs(): ");printf(arg1,arg2);
#define CMD_LINE_DEBUG2(arg1,arg2,arg3);	printf("handleArgs(): ");printf(arg1,arg2,arg3);
#else
#define	CMD_LINE_DEBUG0(arg);
#define CMD_LINE_DEBUG1(arg1,arg2);
#define CMD_LINE_DEBUG2(arg1,arg2);
#endif

#define FNAME_SIZE	255		/*maximum size of file name*/

extern char inputFile[FNAME_SIZE];		/*source file*/
extern char listFile[FNAME_SIZE];		/*listing file*/
extern char tempFile[FNAME_SIZE];		/*temporary bytecode*/
extern char outputFile[FNAME_SIZE];	    /*compilation unit*/

extern U1 omitDebugData;			/*TRUE if omit debug data*/
extern U1 listing;					/*TRUE if desire a listing*/

void cmdline_init();
void printUsage();
U1 handleArgs(int argc, char *argv[]);

#endif