From 129aee4288fe239b8c46bd283977ac1667feac37 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pjm@nac.net>
Date: Thu, 26 Jul 2012 01:18:31 -0400
Subject: Add oh-parsechangelog.

---
(limited to 'src/oh-parsechangelog.sh')

diff --git a/src/oh-parsechangelog.sh b/src/oh-parsechangelog.sh
new file mode 100644
index 0000000..86d8a8a
--- /dev/null
+++ b/src/oh-parsechangelog.sh
@@ -0,0 +1,56 @@
+#!@@SHELL@@
+#
+# opkhelper
+# src/oh-parsechangelog
+# Parse a changelog.
+#
+# Copyright (C) 2012 Patrick "P. J." McDermott
+#
+# 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 3 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/>.
+
+. @@LIBDIR@@/opkhelper/changelog
+
+print_usage()
+{
+	printf 'Usage: %s\n' "${1}"
+}
+
+main()
+{
+	oh_changelog_parse changelog output
+
+	printf 'Parsed %d entries.\n' ${?}
+}
+
+output()
+{
+	printf 'Source: %s\nVersion: %s\nDistribution: %s\n' \
+		"${OH_CHANGELOG_SOURCE}" "${OH_CHANGELOG_VERSION}" \
+		"${OH_CHANGELOG_DISTRIBUTION}"
+	printf 'Maintainer: %s\nDate: %s\n' \
+		"${OH_CHANGELOG_MAINTAINER}" "${OH_CHANGELOG_DATE}"
+	printf 'Changes:\n'
+	while IFS= read -r line; do
+		if [ -z "${line}" ]; then
+			printf ' .\n'
+		else
+			printf ' %s\n' "${line}"
+		fi
+	done <<EOF
+${OH_CHANGELOG_CHANGES}
+EOF
+	echo
+}
+
+main
--
cgit v0.9.1