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source: kBuild/trunk/src/grep/tests/multiple-begin-or-end-line@ 3646

Last change on this file since 3646 was 3529, checked in by bird, 3 years ago

Imported grep 3.7 from grep-3.7.tar.gz (sha256: c22b0cf2d4f6bbe599c902387e8058990e1eee99aef333a203829e5fd3dbb342), applying minimal auto-props.

  • Property svn:executable set to *
File size: 1.0 KB
Line 
1#!/bin/sh
2# Test a pattern of multiple begin or end line constraints.
3# This would mistakenly print a line when using grep-2.19.
4
5# Copyright 2014-2021 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=.}/init.sh"; path_prepend_ ../src
21
22echo aa | grep 'a\(b$\|c$\)' >out && fail=1
23compare /dev/null out || fail=1
24
25echo aa | grep '\(^b\|^c\)a' >out && fail=1
26compare /dev/null out || fail=1
27
28Exit $fail
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