1#!/bin/bash
2# $XTermId: il.sh,v 1.3 2022/04/25 08:26:38 tom Exp $
3# -----------------------------------------------------------------------------
4# this file is part of xterm
5#
6# Copyright 2019,2022 by Thomas E. Dickey
7# 
8#                         All Rights Reserved
9# 
10# Permission is hereby granted, free of charge, to any person obtaining a
11# copy of this software and associated documentation files (the
12# "Software"), to deal in the Software without restriction, including
13# without limitation the rights to use, copy, modify, merge, publish,
14# distribute, sublicense, and/or sell copies of the Software, and to
15# permit persons to whom the Software is furnished to do so, subject to
16# the following conditions:
17# 
18# The above copyright notice and this permission notice shall be included
19# in all copies or substantial portions of the Software.
20# 
21# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
22# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
23# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
24# IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY
25# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
26# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
27# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
28# 
29# Except as contained in this notice, the name(s) of the above copyright
30# holders shall not be used in advertising or otherwise to promote the
31# sale, use or other dealings in this Software without prior written
32# authorization.
33# -----------------------------------------------------------------------------
34start_test() {
35	printf '\033[H\033[2J'
36	printf 'First line\nSecond line\nThird line\nLast line!\n'
37}
38
39actual_test() {
40	printf '\033[2;8H'
41	printf '\033[1L'
42	printf '*'
43}
44
45set_margins() {
46	printf '\033[?69h'
47	printf '\033[4;40s'
48}
49
50reset_margins() {
51	printf '\033[?69l'
52}
53
54finish_test() {
55	printf '\033[10;1H'
56	read -r -p "$*"
57}
58
59start_test
60actual_test
61finish_test NEXT
62
63start_test
64set_margins
65actual_test
66reset_margins
67finish_test DONE
68