Function tgetch

outdated/sys/mac/mttymain.c:301–322

}

int
tgetch(void)
{
    EventRecord event;
    long sleepTime = 0;
    int ret = 0;

    for (; !ret;) {
        WaitNextEvent(-1, &event, sleepTime, 0);
        HandleEvent(&event);
        blink_cursor(_mt_window, event.when);
        if (event.what == nullEvent) {
            sleepTime = GetCaretTime();
        } else {
            sleepTime = 0;
        }
        ret = GetFromKeyQueue();
        if (ret == CHAR_CR)
            ret = CHAR_LF;
    }
    return ret;
}

void
getreturn(char *str)