1*3117ece4Schristos#!/bin/sh 2*3117ece4Schristos# Ensure that gzip interprets "-" as stdin. 3*3117ece4Schristos 4*3117ece4Schristos# Copyright (C) 2009-2016 Free Software Foundation, Inc. 5*3117ece4Schristos 6*3117ece4Schristos# This program is free software: you can redistribute it and/or modify 7*3117ece4Schristos# it under the terms of the GNU General Public License as published by 8*3117ece4Schristos# the Free Software Foundation, either version 3 of the License, or 9*3117ece4Schristos# (at your option) any later version. 10*3117ece4Schristos 11*3117ece4Schristos# This program is distributed in the hope that it will be useful, 12*3117ece4Schristos# but WITHOUT ANY WARRANTY; without even the implied warranty of 13*3117ece4Schristos# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14*3117ece4Schristos# GNU General Public License for more details. 15*3117ece4Schristos 16*3117ece4Schristos# You should have received a copy of the GNU General Public License 17*3117ece4Schristos# along with this program. If not, see <https://www.gnu.org/licenses/>. 18*3117ece4Schristos# limit so don't run it by default. 19*3117ece4Schristos 20*3117ece4Schristos. "${srcdir=.}/init.sh"; path_prepend_ . 21*3117ece4Schristos 22*3117ece4Schristosprintf a | gzip > in || framework_failure_ 23*3117ece4Schristosprintf aaa > exp || framework_failure_ 24*3117ece4Schristos 25*3117ece4Schristosfail=0 26*3117ece4Schristosgzip -dc in - in < in > out 2>err || fail=1 27*3117ece4Schristos 28*3117ece4Schristoscompare exp out || fail=1 29*3117ece4Schristoscompare /dev/null err || fail=1 30*3117ece4Schristos 31*3117ece4SchristosExit $fail 32