Function watcher_test_wait_complete

tests/test_watcher.c:901–909

}

static bool watcher_test_wait_complete(atomic_bool *completed, uint64_t deadline_ms) {
    while (cbm_now_ms() < deadline_ms) {
        if (atomic_load_explicit(completed, memory_order_acquire)) {
            return true;
        }
        cbm_usleep(1000);
    }
    return atomic_load_explicit(completed, memory_order_acquire);
}

static bool watcher_test_wait_process_gone(pid_t process, uint64_t deadline_ms) {
    while (cbm_now_ms() < deadline_ms) {