Method read_key

main/interface/cpp-terminal/input.cpp:41–47

}

int32_t Term::read_key() {
    int32_t key;
    while ((key = read_key0()) == NO_KEY) {
        std::this_thread::sleep_for(std::chrono::milliseconds(10));
    }
    return key;
}

int32_t Term::read_key0() {
    char c{};