#!/bin/bash

#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/>.

#Copyright 2021 rexy712

extr_register_module 'tar'
extr_register_extensions 'tar' '\.tar\..*$|\.tbz2$|\.tgz$|\.txz$|\.tar$|\.tarZ$|\.targz$|\.tarxz$|\.tzst$'

do_tar(){
	local flags=()
	if [ "$verbosity" == 1 ];then
		#flags+=("--checkpoint")
		:;
	elif [ "$verbosity" == 2 ];then
		flags+=("--verbose")
	fi
	if [ -n "$overwrite" ];then
		flags+=("--overwrite")
	else
		flags+=("--keep-old-files")
	fi
	if [ -n "$outloc" ];then
		flags+=("-C" "$outloc")
	fi
	tar "${flags[@]}" -xf "$file" "${passthrough_args[@]}"
}