void semaphore_cinema_end(int i) /* i：影片编号从0到N-1 */
{
down(&mutex); /* 进入临界区 */
people--;
cprintf(""No.%d movie_sema quit,remain people num: %d \n"",i,people);
if(people==0) cinema=-1;
semaphore_test(left);
semaphore_test(right); /* 看一下其他影片可否播放 */
up(&mutex); /* 离开临界区 */
}
int main(int argc, char* argv[])
{
locker_test();
atomic_test();
spinlock_test();
event_test();
#if !defined(OS_MAC)
semaphore_test();
#endif
stack_test();
#if defined(OS_WINDOWS)
// rtsp_header_range_test();
rtsp_header_session_test();
rtsp_header_rtp_info_test();
rtsp_header_transport_test();
sdp_test();
sdp_a_fmtp_test();
sdp_a_rtpmap_test();
url_test();
unicode_test();
utf8codec_test();
thread_pool_test();
ip_route_test();
//aio_socket_test();
//systimer_test();
system("pause");
#endif
return 0;
}
int mutex_test(void)
{
pj_pool_t *pool;
int rc;
pool = pj_pool_create(mem, "", 4000, 4000, NULL);
rc = simple_mutex_test(pool);
if (rc != 0)
return rc;
rc = recursive_mutex_test(pool);
if (rc != 0)
return rc;
#if PJ_HAS_SEMAPHORE
rc = semaphore_test(pool);
if (rc != 0)
return rc;
#endif
pj_pool_release(pool);
return 0;
}
int main(int argc, char ** argv)
{
/* Calibrate the the uDelay loop */
cm3_udelay_calibrate();
/* Initialize the stdin, stdout and stderr */
stdio_init();
/* Print a useful information message */
printf("\n");
printf("---------------------------------------------------------\n");
printf(" ThinkOS - Semaphore example\n");
printf("---------------------------------------------------------\n");
printf("\n");
/* Initialize the ThinkOS kernel */
thinkos_init(THINKOS_OPT_PRIORITY(0) | THINKOS_OPT_ID(0));
/* Run the test */
semaphore_test();
thinkos_sleep(10000);
return 0;
}
int thread_tests(void)
{
mutex_test();
semaphore_test();
event_test();
atomic_test();
thread_sleep(200);
context_switch_test();
preempt_test();
return 0;
}
void semaphore_movie_play(int i)
{
down(&mutex);
semaphore_test(i);
int ifwait=0;
if (i!=cinema) ifwait=1;
wait[i]+=ifwait;
//cprintf(""testing %d %d %d\n"",cinema,i,mov[i].value);
up(&mutex);
down(&mov[i]);
down(&mutex);
wait[i]-=ifwait;
people++;
cinema=i;
cprintf(""No.%d movie_sema is playing,remain people num:%d \n"",i,people); /*电影放映*/
//cprintf(""testING %d %d %d %d\n"",cinema,i,mov[i].value,wait[i]);
if (wait[i]!=0) up(&mov[i]);
up(&mutex);
//if (bf==people) down(&mov[i]);
}
int main(int argc, char* argv[])
{
#if defined(OS_LINUX)
struct sigaction sa;
sa.sa_handler = SIG_IGN;
sigaction(SIGCHLD, &sa, 0);
sigaction(SIGPIPE, &sa, 0);
#endif
heap_test();
rbtree_test();
timer_test();
socket_test();
locker_test();
atomic_test();
#if defined(ATOMIC_TEST)
atomic_test2();
#endif
spinlock_test();
event_test();
#if !defined(OS_MAC)
semaphore_test();
#endif
onetime_test();
bits_test();
stack_test();
time64_test();
base64_test();
bitmap_test();
hweight_test();
ring_buffer_test();
uri_parse_test();
#if defined(HTTP_TEST)
http_test();
#endif
thread_pool_test();
task_queue_test();
ip_route_test();
aio_socket_test_cancel();
aio_socket_test();
aio_socket_test2();
aio_socket_test3();
aio_socket_test4();
#if defined(OS_WINDOWS)
unicode_test();
utf8codec_test();
systimer_test();
system("pause");
#endif
return 0;
}