1#!/bin/sh 2# Verify that tail works even when it's reading from a file 3# that is not at its beginning. Based on a report from John Roll. 4 5# Copyright (C) 2001-2023 Free Software Foundation, Inc. 6 7# This program is free software: you can redistribute it and/or modify 8# it under the terms of the GNU General Public License as published by 9# the Free Software Foundation, either version 3 of the License, or 10# (at your option) any later version. 11 12# This program is distributed in the hope that it will be useful, 13# but WITHOUT ANY WARRANTY; without even the implied warranty of 14# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15# GNU General Public License for more details. 16 17# You should have received a copy of the GNU General Public License 18# along with this program. If not, see <https://www.gnu.org/licenses/>. 19 20. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src 21print_ver_ tail 22 23(echo 1; echo 2) > k || framework_failure_ 24 25 26sh -c 'read x; tail' < k > out || fail=1 27cat <<EOF > exp 282 29EOF 30 31compare exp out || fail=1 32 33Exit $fail 34