/usr/lib/groff/groffer/split_env.sh is in groff 1.22.2-8.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 | #! /bin/sh
# groffer - display groff files
# Source file position: <groff-source>/contrib/groffer/perl/split_env.sh
# Installed position: <prefix>/lib/groff/groffer/split_env.sh
# Copyright (C) 2006, 2009 Free Software Foundation, Inc.
# Written by Bernd Warken <groff-bernd.warken-72@web.de>.
# Last update: 5 Jan 2009
# This file is part of `groffer', which is part of `groff'.
# `groff' 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.
# `groff' 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 <http://www.gnu.org/licenses/>.
########################################################################
# This file is called from groffer.pl. The environment variable
# of the name in $1 will be split at output. The corresponding variable
# must be exported before the call of groffer.pl.
if test $# = 0
then
echo 'split_env.sh was called without an argument.' >&2;
else
eval v='"$'"$1"'"';
if test _"$v"_ != __
then
eval set x $v;
shift;
for i in "$@";
do
echo $i;
done;
fi;
fi;
|