// #include <time.h>

int GetAndFormatSystemTime(char* timeBuff)

{

    if (timeBuff == NULL) {

        return ERR;

    }

    time_t temp;

    struct tm* curTime;

    time(&temp);

    curTime = localtime(&temp);

    sprintf(timeBuff,

            "[ %d-%d-%d %d:%d:%d ]",

            curTime->tm_year + ,

            curTime->tm_mon + ,

            curTime->tm_mday,

            curTime->tm_hour,

            curTime->tm_min,

            curTime->tm_sec);

    return OK;

}