Someone
public text v1 · immutable if (key == K_UPARROW || key == K_RIGHTARROW) // FS: Remember last 3 things we typed
{
cls.key_dest = key_message;
if (chat_index != chat_tail) {
chat_index = (chat_index - 1) % MAX_CHAT;
strcpy (chat_buffer, chat_buffer_array[chat_index]);
}
chat_bufferlen = (strlen(chat_buffer));
return;
}