36 static void future_free(future_t *future);
62 void future_ready(future_t *future, void *value) {  in future_ready()  argument
63   assert(future != NULL);  in future_ready()
64   assert(future->ready_can_be_called);  in future_ready()
66   future->ready_can_be_called = false;  in future_ready()
67   future->result = value;  in future_ready()
68   semaphore_post(future->semaphore);  in future_ready()
71 void *future_await(future_t *future) {  in future_await()  argument
72   assert(future != NULL);  in future_await()
75   if (future->semaphore)  in future_await()
76     semaphore_wait(future->semaphore);  in future_await()
78   void *result = future->result;  in future_await()
79   future_free(future);  in future_await()
83 static void future_free(future_t *future) {  in future_free()  argument
84   if (!future)  in future_free()
87   semaphore_free(future->semaphore);  in future_free()
88   osi_free(future);  in future_free()