/**
* Destroys the worker structures.
*/
void worker_destroy()
{
int i;
// LOG(L_CRIT,"-1-\n");
/* lock_get(tasks->lock);*/
for(i=0;i<tasks->max;i++){
if (tasks->queue[i].msg) AAAFreeMessage(&(tasks->queue[i].msg));
}
// LOG(L_CRIT,"-2-\n");
shm_free(tasks->queue);
lock_destroy(tasks->lock);
lock_dealloc((void*)tasks->lock);
// LOG(L_CRIT,"-3-\n");
//lock_release(tasks->empty);
semctl(tasks->empty, 0, IPC_RMID, cdp_semun_destroy);
// LOG(L_CRIT,"-4-\n");
semctl(tasks->full, 0, IPC_RMID, cdp_semun_destroy);
shm_free(tasks);
while(callbacks->head)
cb_remove(callbacks->head);
shm_free(callbacks);
}
/**
* Destroys the worker structures.
*/
void worker_destroy()
{
int i,sval=0;
if (callbacks){
while(callbacks->head)
cb_remove(callbacks->head);
shm_free(callbacks);
}
// to deny runing the poison queue again
config->workers = 0;
if (tasks) {
// LOG(L_CRIT,"-1-\n");
lock_get(tasks->lock);
for(i=0;i<tasks->max;i++){
if (tasks->queue[i].msg) AAAFreeMessage(&(tasks->queue[i].msg));
tasks->queue[i].msg = 0;
tasks->queue[i].p = 0;
}
lock_release(tasks->lock);
LOG(L_INFO,"Unlocking workers waiting on empty queue...\n");
for(i=0;i<config->workers;i++)
sem_release(tasks->empty);
LOG(L_INFO,"Unlocking workers waiting on full queue...\n");
i=0;
while(sem_getvalue(tasks->full,&sval)==0)
if (sval<=0) {
sem_release(tasks->full);
i=1;
}
else break;
sleep(i);
lock_get(tasks->lock);
// LOG(L_CRIT,"-2-\n");
shm_free(tasks->queue);
lock_destroy(tasks->lock);
lock_dealloc((void*)tasks->lock);
// LOG(L_CRIT,"-3-\n");
//lock_release(tasks->empty);
sem_free(tasks->full);
sem_free(tasks->empty);
shm_free(tasks);
}
}
int main(int arg, char** argv) {
sbinder_start();
int ret;
ret = cb_add(_cb_callback);
printf("main 1ret = %d\n",ret);
ret = cb_add(_cb_callback1);
printf("main 2ret = %d\n",ret);
ret = cb_invoke(10);
printf("main 3ret = %d\n",ret);
sleep(5);
ret = cb_invoke(11);
printf("main 4ret = %d\n",ret);
sleep(5);
ret = cb_remove(_cb_callback1);
printf("main 5ret = %d\n",ret);
startThread(13);
printf("main 6ret = %d\n",ret);
startThread(14);
printf("main 7ret = %d\n",ret);
startThread(15);
printf("main 8ret = %d\n",ret);
startThread(16);
printf("main 9ret = %d\n",ret);
startThread(17);
printf("main 10ret = %d\n",ret);
ret = cb_invoke(12);
printf("main 11ret = %d\n",ret);
return sbinder_serv();
}
