1#!/bin/sh 2# Validate truncate relative sizes 3 4# Copyright (C) 2008-2023 Free Software Foundation, Inc. 5 6# This program is free software: you can redistribute it and/or modify 7# it under the terms of the GNU General Public License as published by 8# the Free Software Foundation, either version 3 of the License, or 9# (at your option) any later version. 10 11# This program is distributed in the hope that it will be useful, 12# but WITHOUT ANY WARRANTY; without even the implied warranty of 13# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14# GNU General Public License for more details. 15 16# You should have received a copy of the GNU General Public License 17# along with this program. If not, see <https://www.gnu.org/licenses/>. 18 19. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src 20print_ver_ truncate 21 22 23# mixture of relative modifiers not allowed 24returns_ 1 truncate --size="+>0" file || fail=1 25 26# mixture of relative modifiers not allowed 27returns_ 1 truncate --size=">+0" file || fail=1 28 29# division by zero 30returns_ 1 truncate --size="/0" file || fail=1 31 32# division by zero 33returns_ 1 truncate --size="%0" file || fail=1 34 35Exit $fail 36