From 1ef364d00e7f799e95a76f435dfd7976091da418 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pjm@nac.net>
Date: Sun, 28 Jul 2013 11:38:03 -0400
Subject: pro-archman: Support an -h option.

---
(limited to 'src')

diff --git a/src/pro-archman.sh b/src/pro-archman.sh
index 1800f90..8756b2d 100644
--- a/src/pro-archman.sh
+++ b/src/pro-archman.sh
@@ -31,6 +31,7 @@ LF='
 # Global variables
 loading_cmd=
 opt_base_dir=
+opt_cmd=
 conf_incoming_channel=
 conf_incoming_dir=
 conf_pool_gc_delay=
@@ -85,6 +86,7 @@ main()
 	load_cmds
 
 	opt_base_dir='.'
+	opt_cmd=''
 
 	get_options "${@}"
 	shift $(($OPTIND - 1))
@@ -96,9 +98,12 @@ main()
 	# FIXME: Remove.
 	archive="${opt_base_dir}"
 
-	get_conf
-
-	run_cmd "${@}"
+	if [ "x${opt_cmd}" != 'x' ]; then
+		run_cmd "${opt_cmd}" "${@}"
+	else
+		get_conf
+		run_cmd "${@}"
+	fi
 
 	update_feeds
 	collect_garbage
@@ -110,11 +115,14 @@ get_options()
 {
 	local opt=
 
-	while getopts 'b:' opt; do
+	while getopts 'b:h' opt; do
 		case "${opt}" in
 			'b')
 				opt_base_dir="$(cd "${OPTARG}" && pwd)"
 				;;
+			'h')
+				opt_cmd='help'
+				;;
 		esac
 	done
 
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