-struct thread_list_node *head, *tail;
-struct thread_list_node nodes[NUM_LIST_NODES];
-struct thread *current;
+void Scheduler::set_enabled(Thread *t, enabled_type_t enabled_status) {
+ int threadid=id_to_int(t->get_id());
+ if (threadid>=enabled_len) {
+ enabled_type_t *new_enabled = (enabled_type_t *)snapshot_malloc(sizeof(enabled_type_t) * (threadid + 1));
+ memset(&new_enabled[enabled_len], 0, (threadid+1-enabled_len)*sizeof(enabled_type_t));
+ if (enabled != NULL) {
+ memcpy(new_enabled, enabled, enabled_len*sizeof(enabled_type_t));
+ snapshot_free(enabled);
+ }
+ enabled=new_enabled;
+ enabled_len=threadid+1;
+ }
+ enabled[threadid]=enabled_status;
+}