/**
* Gets the last element of the array or the element at the highest index
* and sets the out parameter to its value.
*
* @param[in] ar the array whose last element is being returned
* @param[out] out pointer to where the element is stored
*
* @return CC_OK if the element was found, or CC_ERR_VALUE_NOT_FOUND if the
* Array is empty.
*/
enum cc_stat array_get_last(Array *ar, void **out)
{
if (ar->size == 0)
return CC_ERR_VALUE_NOT_FOUND;
return array_get_at(ar, ar->size - 1, out);
}
void process_init(proc_t* process) {
thread_t* main_thread = array_get_at(process->threads, 0);
main_thread->local_info = proc_alloc_direct(process, sizeof(tli_t));
if (main_thread->local_info == NULL) {
error(ERROR_MINIMAL_MEMORY_FAILURE, 0, 0, &create_init_process_structure);
}
main_thread->local_info->self = main_thread->local_info;
main_thread->local_info->t = main_thread->tId;
for (int i=0; i<MESSAGE_BUFFER_CNT; i++) {
_message_t* m = &process->output_buffer[i];
m->owner = process;
m->used = false;
m->message = proc_alloc_direct(process, 0x200000);
if (m->message == NULL) {
error(ERROR_MINIMAL_MEMORY_FAILURE, 0, 0, &create_init_process_structure);
}
}
}
