1#!/bin/sh
2# Ensure that touch -c no-such-file no longer fails (it did in 4.1.8).
3
4# Copyright (C) 2002-2023 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_ touch test
21
22
23touch -c no-file > /dev/null 2>&1 || fail=1
24touch -cm no-file > /dev/null 2>&1 || fail=1
25touch -ca no-file > /dev/null 2>&1 || fail=1
26
27# If >&- works, test "touch -c -" etc.
28# >&- apparently does not work in HP-UX 11.23.
29# This test is ineffective unless /dev/stdout also works.
30if env test -w /dev/stdout >/dev/null &&
31   env test ! -w /dev/stdout >&-; then
32  touch -c - >&- 2> /dev/null || fail=1
33  touch -cm - >&- 2> /dev/null || fail=1
34  touch -ca - >&- 2> /dev/null || fail=1
35fi
36
37Exit $fail
38