main.c

GPRS短信收发 基于linux平台

#include <stdlib.h>
#include <stdio.h>
#include <unistd.h>     /*Unix标准函数定义*/
#include <sys/types.h>  /**/
#include <sys/stat.h>   /**/
#include <fcntl.h>      /*文件控制定义*/
#include <termios.h>    /*PPSIX终端控制定义*/
#include <errno.h>      
#include <pthread.h>

#include "log.h"
#include "watchdog.h"

#include "gprsshortmessage.h"


#define DEV "/dev/ttyS0"
#define LOGPATH "/log"
void *testthread(int* number)
{
                                                    
                                                                            
        while(1)
        {                                     
        	//printf("the first thread is runing,number=%d\n",*number);    
        	writelog("testthread is runing\n");
           	sleep(1);
        }
}


/*
*
*delete all shortmessage in the mobile card
*return value:
*			-1:deleteallshortmessage() open com fail
*			 0:success
*/
int deleteallshortmessage()
{
	int fd;
	int shortmessageindex=1;

	if((fd=Open_Init_COM(DEV))==-1)
	{
			//exit(0);
			writelog("deleteallshortmessage() open com fail\n");
			return -1;
			//continue;
	}
	
	while(shortmessageindex<40)
		Gprs_DeleteMessage(fd,shortmessageindex++);
	return 0;

}



int main(void)
{
	
	FILE *confile,*checkfile;
	int tryNum=3;
	int returnVal,testdata;
	int watchdogfd;
	char cmd[256];
	time_t nowT;
	struct tm *ptm = NULL;
	struct checkfiledata
	{
		struct tm *ptm;
		int rebootNum;
	} checkdata;
	pthread_t watchDogThread,waitTimerThread,shortMsgThread;
	int number;
	
	checkdata.ptm=(struct tm *)malloc(sizeof(struct tm));
	
	/* init log subsystem */
	returnVal = initlog(LOGPATH);
	if(returnVal < 0)
	{
		exit(1);
	}

	//deleteallshortmessage();
	
	returnVal= pthread_create(&shortMsgThread, NULL, receiveshortmessagethread,NULL);
	if(returnVal < 0)
	{
		writelog("create short message receive thread failed!\n");
		closelog();
		//重启系统
		sprintf(cmd,"reboot");
		system(cmd);
		sleep(20);
		exit(1);
	}
	writelog("接收短信线程已经启动");
	
	while(1);
	return 0;

	
}