#include"fsm.h"#include<stdio.h>#include<stdlib.h>void go_straight(const unsigned char *none){	printf("go straight\n");}void turn_left(const unsigned char *arc){	printf("turn left %d degree.\n", atoi(arc));}void turn_right(const unsigned char *arc){	printf("turn right %d degree.\n", atoi(arc));}void stop(const unsigned char *none){	printf("stop\n");}struct func_table funcv[]={	{"go_straight", go_straight},	{"turn_left", turn_left},	{"turn_right", turn_right},	{"stop", stop}};int main(){	struct FSM *fsm=NULL;	char tmp[10];	fsm=fsm_load("B.fsm", funcv, 4);	if(fsm==NULL){	       printf("load error\n");	       exit(1);	}	while(1)	{		scanf("%s",&tmp);		if(!strcmp(tmp,"bye")) 			break;		else			fsm_doevent(fsm, tmp);	}	fsm_free(fsm);	return 0;}