static void dl_test(DataManager *pManager )
{
struct timeval start, stop, diff;
int result;
SongInfo *pSongs = NULL;
printf("*** Get random good songs\n\n");
gettimeofday(&start,0);
pManager->get_rnd_list(result);
gettimeofday(&stop,0);
tim_subtract(&diff, &start, &stop);
printf("get rnd total cost seconds=%d, %d us\n", (int)diff.tv_sec, (int)diff.tv_usec);
printf("*** download ... \n");
pSongs = pManager->get_rnd_list(result);
printf("first name=%s, location=%s\n", pSongs->name, pSongs->location);
start.tv_sec = 0;
start.tv_usec = 0;
gettimeofday(&start,0);
//pManager->downloadSong(pSongs->name, pSongs->location, FILE_TYPE_MP3);
stop.tv_sec = 0;
stop.tv_usec = 0;
gettimeofday(&stop,0);
tim_subtract(&diff,&start,&stop);
printf("Downloading..... total cost %d, %d us\n", (int)diff.tv_sec, (int)diff.tv_usec);
}
int main(int argc, char **argv)
{
struct timeval start,stop,diff;
gettimeofday(&start,0);
//做你要做的事...
gettimeofday(&stop,0);
tim_subtract(&diff,&start,&stop);
printf("总计用时:%d毫秒\n",diff.tv_usec);
//struct timeval Now;
// gettimeofday(&Now, NULL);
//sprintf(TimeBuffer, "%.63s", Now.tv_usec+4);
// printf("saahdashdsa%u\n", Now.tv_usec);
// GetTimestamp();
while(1){
printf ("%s \n", GetTimestamp());
sleep(2);
}
}
