/usr/lib/byobu/include/common is in byobu 5.87-1.
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 49 50 51 52 53 54 55 | #!/bin/sh
#
# common: common stuff sourced by all scripts
#
# Copyright (C) 2011-2014 Dustin Kirkland
#
# Authors: Dustin Kirkland <kirkland@byobu.co>
#
# 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, version 3 of the License.
#
# 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 <http://www.gnu.org/licenses/>.
if [ -z "${BYOBU_INCLUDED_LIBS}" ]; then
# Needed to set up $BYOBU_CONFIG_DIR
. "${BYOBU_PREFIX}/lib/${PKG}/include/dirs"
# Find command/type/which
for BYOBU_TEST in "command -v" "type" "which"; do
$BYOBU_TEST >/dev/null 2>&1 && break || true
done
# If the backend is already set (eg. running `byobu-tmux`), do nothing.
if [ -z "${BYOBU_BACKEND}" ]; then
[ -r "/etc/$PKG/backend" ] && . "/etc/$PKG/backend"
[ -r "$BYOBU_CONFIG_DIR/backend" ] && . "$BYOBU_CONFIG_DIR/backend"
# Just in case there's no config file at all
if [ -z "${BYOBU_BACKEND}" ]; then
# New byobu configuration, default to tmux
if $BYOBU_TEST tmux >/dev/null; then
BYOBU_BACKEND="tmux"
elif $BYOBU_TEST screen >/dev/null; then
BYOBU_BACKEND="screen"
else
printf "%s\n" "ERROR: $PKG won't work without tmux or screen installed" 1>&2
fi
fi
fi
# Creating backend cache
[ -d "$BYOBU_RUN_DIR/cache.$BYOBU_BACKEND" ] || mkdir -p "$BYOBU_RUN_DIR/cache.$BYOBU_BACKEND"
. "${BYOBU_PREFIX}/lib/${PKG}/include/shutil"
. "${BYOBU_PREFIX}/lib/${PKG}/include/constants"
get_distro || true
export BYOBU_DISTRO="$_RET"
BYOBU_INCLUDED_LIBS=1
fi
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