如何获得当前时间

void MyTime(){/*char c[] ={0x42,0xa4,0xd1,0x69};float f = 1234.560059;char *p =(char *) &f;char *p1 = p+1;char *p2 = p+2;char *p3 = p+3;*/time_t rawTime ;time(&rawTime);//得到当前时间struct tm * timeinfo;timeinfo=localtime(&rawTime);printf("the current time is %s",asctime(timeinfo));char CruuentTime[50];strftime(CruuentTime, 50, "%Y-%m-%d %H:%M:%S", timeinfo);//格式化时间strftime(CruuentTime,50,"%Y-%m-%d",timeinfo);}

上面这个函数就是在currentTime中获得格式化时间的。