int main()
{
int i = 0;
mythread_t tid[10];
void *status;
// initialize key
mythread_key_create(&name_key, free);
mythread_key_create(&id_key, free);
for (i = 0; i < 10; i++) {
int *temp = (int *) (malloc) (sizeof(int));
*temp = i;
mythread_create(&tid[i], NULL, hello, (void *) temp);
mythread_yield();
}
printf("main thread is joining with child threads\n");
for (i = 0; i < 10; i++) {
mythread_join(tid[i], &status);
printf("joined on thread:%d\n", tid[i]);
}
mythread_key_delete(id_key);
mythread_key_delete(name_key);
printf("main thread is exiting\n");
fflush(NULL);
mythread_exit(NULL);
return 0;
}
int main(int argc, char **argv)
{
mythread_t thread[MAX_THREADS];
int rc=0, i;
struct threadValues *value;
for(i=0; i < MAX_KEYS; i++)
{
rc = mythread_key_create(&keys[i], NULL);
if(rc != 0)
write(1,"\nmythread_key_create() failed\n",29);
}
printf("Create threads\n");
for (i=0; i < MAX_THREADS; ++i)
{
value = (struct threadValues *)malloc(sizeof(struct threadValues));
value->v1 = i;
value->v2 = i+10;
rc = mythread_create(&thread[i], NULL, thread_function, value);
if(rc != 0)
printf("\nmythread_create() call error");
}
printf("Wait for half the threads to complete\n");
for (i=0; i < MAX_THREADS; ++i) {
rc = mythread_join(thread[i], NULL);
if(rc != 0)
printf("\nmythread_join() call error\n", rc);
}
//delete half the keys
for(i=0; i < MAX_KEYS; i++)
{
rc = mythread_key_delete(keys[i]);
if(rc != 0)
printf("\nmythread_delete() call error\n", rc);
}
printf("Main before exiting\n");
mythread_exit(0);
//delete other half of the keys
for(i=MAX_KEYS/2; i < MAX_KEYS; i++)
mythread_key_delete(keys[i]);
printf("Main after exiting\n");
}
