# pro-archman
# lib/cmd/include.sh
# "include" command
#
# Copyright (C) 2013  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/>.

use control

CMD_INCLUDE_CHANGES_FIELDS='Package Source Version Architecture Platform
Distribution Maintainer Changed-By Date Changes Filename'

cmd_include_package=
cmd_include_distribution=
cmd_include_filename=

cmd_include_main()
{
	local changes

	for changes in "${@}"; do
		parse_control "${changes}" cmd_include_changes_field \
			"${CMD_INCLUDE_CHANGES_FIELDS}" ''
	done

	printf 'Including %s into %s: %s\n' "${cmd_include_package}" \
		"${cmd_include_distribution}" "${cmd_include_filename}"
}

cmd_include_changes_field()
{
	local name="${1}"
	local value="${2}"

	case "${name}" in
		'Package')
			cmd_include_package="${value}"
			;;
		'Distribution')
			cmd_include_distribution="${value}"
			;;
		'Filename')
			cmd_include_filename="${value}"
			;;
	esac
}