include window
# 0x3401 takes 2 columns
# test multi-column 
wchar WSTR [0x41, 0x42, 0x3401, 0x43]
call OK mvwaddnwstr $win1 5 1 $WSTR 3
call OK wrefresh $win1
call2 5 5 getyx $win1
call OK wmove $win1 0 4
call OK wrefresh $win1
compare mvwaddnwstr1.chk

# test special character processing
wchar CR ["\r", "a", "\r", "b", "c"]
call OK mvwaddnwstr $win1 0 3 $CR 4
call OK wrefresh $win1
call2 0 1 getyx $win1
compare waddnwstr2.chk

# test wrapping
call OK mvwaddnwstr $win1 2 3 $WSTR -1
call OK wrefresh $win1
compare waddwstr3.chk