Mercurial > gnulib
view tests/dfa-invalid-char-class.sh @ 40201:24f6637d57d0
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author | Karl Berry <karl@freefriends.org> |
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date | Sun, 24 Feb 2019 08:05:56 -0800 |
parents | b06060465f09 |
children | 8c1a17df67e0 |
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#!/bin/sh # This use of our DFA-testing helper would fail for grep-2.21. # Copyright 2014-2019 Free Software Foundation, Inc. # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program. If not, see <https://www.gnu.org/licenses/>. . "${srcdir=.}/init.sh"; path_prepend_ ../src # Add "." to PATH for the use of dfa-match-aux. path_prepend_ . fail=0 echo 'dfaerror: invalid character class' > exp LC_ALL=C dfa-match-aux '[[:foo:]]' a > out 2>&1 compare exp out || fail=1 Exit $fail