/usr/share/doc/dialog/examples/msgbox4-utf8 is in dialog 1.3-20160828-2.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 | #!/bin/sh
# $Id: msgbox4-utf8,v 1.10 2010/01/13 10:20:03 tom Exp $
. ./setup-vars
. ./setup-utf8
width=30
while test $width != 61
do
$DIALOG --title "MESSAGE BOX (width $width)" --no-collapse "$@" \
--msgbox "\
This sample is written in UTF-8.
There are several checking points:
(1) whether the fullwidth characters are displayed well or not,
(2) whether the width of characters are evaluated properly, and
(3) whether the character at line-folding is lost or not.
あいうえおかきくけこさしすせそたちつてとなにぬねの
１２３４５６７８９０１２３４５６７８９０１２３４５
ＡＢＣＤＥＦＧＨＩＪＫＬＭＮＯＰＱＲＳＴＵＶＷＸＹ
Hi, this is a simple message box. You can use this to \
display any message you like. The box will remain until \
you press the ENTER key." 22 $width
retval=$?
case $retval in
$DIALOG_CANCEL)
echo "Cancel pressed.";exit;;
$DIALOG_ESC)
echo "ESC pressed.";exit;;
esac
width=`expr $width + 1`
done
|