'''
    Onionr - Private P2P Communication

    This file does determinations for what proof of work module should be used
'''
'''
    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 <https://www.gnu.org/licenses/>.
'''
import platform
def use_subprocess(config_inst):
    use = True
    if not config_inst.get('general.use_subprocess_pow_if_possible', True):
        use = False
    if 'Windows' == platform.system():
        use = False
    return use