35 static void future_free(future_t *future);
72 void future_ready(future_t *future, void *value) {  in future_ready()  argument
73   assert(future != NULL);  in future_ready()
74   assert(future->ready_can_be_called);  in future_ready()
76   future->ready_can_be_called = false;  in future_ready()
77   future->result = value;  in future_ready()
78   semaphore_post(future->semaphore);  in future_ready()
81 void *future_await(future_t *future) {  in future_await()  argument
82   assert(future != NULL);  in future_await()
85   if (future->semaphore)  in future_await()
86     semaphore_wait(future->semaphore);  in future_await()
88   void *result = future->result;  in future_await()
89   future_free(future);  in future_await()
93 static void future_free(future_t *future) {  in future_free()  argument
94   if (!future)  in future_free()
97   semaphore_free(future->semaphore);  in future_free()
98   osi_free(future);  in future_free()