keyshell.c

基于GPRS的远程温度采集控制系统, 嵌入式系统, C源代码, 供做嵌入式开发及远程控制的朋友参考.

#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <fcntl.h>
#include <unistd.h>
#include <errno.h>
#include <pthread.h>
#include <time.h>
#include "../keyboard/get_key.h"

char shell_s[]="\nkeyshell> ";

/*int argc, char *argv[*/
#define CMD_TPYE			(0)
#define PHONE_NUMBER		(1)
#define MAX_CMD_DEPTH  	(2)
extern volatile int STOP ;


void * keyshell()
{
	char cmd[256]={0,};
	int i;
	char number[11]={0,};
	gprs_init();      
	while(1){
		printf(shell_s);
		fflush(stdout);
      scanf("%s",cmd);
		printf("\r\n");				//显示必要的输出

      if (strncmp("q",cmd,1)==0)
                   {
			printf("\nexit this program!\n");
			STOP=1;
			break;
	           }
      else if(cmd[0] != 0){
		
			system(cmd);
		}
		
	    }		
}