Function bstr_to_option

resources/windows_firewall/src/firewall.rs:132–139

(value: BSTR)

}

fn bstr_to_option(value: BSTR) -> Result<Option<String>, FirewallError> {
    let text = value.to_string();
    if text.is_empty() {
        Ok(None)
    } else {
        Ok(Some(text))
    }
}

fn native_direction_to_model(direction: NET_FW_RULE_DIRECTION) -> Option<RuleDirection> {
    if direction == NET_FW_RULE_DIR_IN {