====== curses.h ====== Simulace okna v command-line https://rhardih.io/2010/04/using-ncurses-in-c-for-text-user-interfaces-featuring-xcode/\\ keypad Zdroj: http://pubs.opengroup.org/onlinepubs/7908799/xcurses/curses.h.html\\ http://pubs.opengroup.org/onlinepubs/7908799/xcurses/mvprintw.html\\ http://pubs.opengroup.org/onlinepubs/7908799/xcurses/newwin.html\\ https://www.youtube.com/watch?v=3YiPdibiQHA\\ https://forums.whirlpool.net.au/archive/1042961\\ kbhit() http://www.cplusplus.com/forum/beginner/89434/\\