1
0
mirror of https://github.com/moparisthebest/pacman synced 2024-08-13 17:03:46 -04:00
pacman/contrib/paclist.sh.in
Jason St. John a15fd48016 Improve --help switch output for pacman contrib and pacman scripts
Unify the formatting of the --help switch for pacman utils, if it exists.
All of the pacman utils will now output help text using the following
format:

  util-name (pacman) v<pacman version>

  one line description of util's purpose

  Usage: util-name [options]

    -b, --bar      whatever --bar does
    -f, --foo      whatever --foo does
    -h, --help     display this help message

Reported-by: Karol Błażewicz <karol.blazewicz at gmail.com>
Signed-off-by: Jason St. John <jstjohn@purdue.edu>
2013-11-15 11:02:27 +10:00

69 lines
1.8 KiB
Bash

#!/bin/bash
# paclist - List all packages installed from a given repo
#
# Copyright (C) 2008 Dan McGee <dpmcgee@gmail.com>
# Copyright (C) 2011 Dave Reisner <dreisner@archlinux.org>
#
# 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 2
# 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 <http://www.gnu.org/licenses/>.
declare -r myname='paclist'
declare -r myver='@PACKAGE_VERSION@'
export TEXTDOMAIN='pacman'
export TEXTDOMAINDIR='/usr/share/locale'
# determine whether we have gettext; make it a no-op if we do not
if ! type gettext &>/dev/null; then
gettext() {
echo "$@"
}
fi
usage() {
printf "%s (pacman) v%s\n" "${myname}" "myver"
echo
printf "List all packages installed from a given repository\n" "${myname}"
echo
printf "Usage: %s <repository>\n" "${myname}"
echo
printf "Example: %s testing\n" "${myname}"
}
version() {
printf "%s %s\n" "$myname" "$myver"
echo 'Copyright (C) 2008 Dan McGee <dpmcgee@gmail.com>'
echo 'Copyright (C) 2011 Dave Reisner <dreisner@archlinux.org>'
}
if [[ -z $1 ]]; then
usage
exit 1
fi
if [[ $1 = -@(h|-help) ]]; then
usage
exit 0
elif [[ $1 = -@(V|-version) ]]; then
version
exit 0
fi
printf -v installed '[%s]' "$(gettext installed)"
pacman -Sl $1 | awk -v i="$installed" '$NF == i { print $2,$3 }'
# exit with pacman's return value, not awk's
exit ${PIPESTATUS[0]}
# vim: set ts=2 sw=2 noet: