1 files changed, 25 insertions, 4 deletions

diff --git a/contrib/paclist.in b/contrib/paclist.in
index 06b06f2c..7883e21b 100755
--- a/contrib/paclist.in
+++ b/contrib/paclist.in
@@ -17,6 +17,9 @@
 # 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'
 
@@ -27,13 +30,31 @@ if ! type gettext &>/dev/null; then
 	}
 fi
 
-if [[ -z $1 || $1 = -@(h|-help) ]]; then
-	printf '%s - List all packages installed from a given repo\n' "${0##*/}"
-	printf 'Usage:   %s <repo>\n' "${0##*/}"
-	printf 'Example: %s testing\n' "${0##*/}"
+usage() {
+	printf '%s - List all packages installed from a given repo\n' "$myname"
+	printf 'Usage:   %s <repo>\n' "$myname"
+	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 }'