Method FindCharOption

library/cpp/getopt/small/last_getopt_opts.cpp:125–132

    }

    const TOpt* TOpts::FindCharOption(char c) const {
        for (const auto& Opt : Opts_) {
            const TOpt* opt = Opt.Get();
            if (IsIn(opt->GetShortNames(), c))
                return opt;
        }
        return nullptr;
    }

    TOpt* TOpts::FindCharOption(char c) {
        for (auto& Opt : Opts_) {