include window
call OK waddstr $win1 "abcde"
call2 2 "cd" mvwinnstr $win1 0 2 3
call OK wmove $win1 2 3
call OK waddstr $win1 "123"
call2 4 " 123" mvwinnstr $win1 2 2 10
call2 OK " 123" mvwinstr $win1 2 2