Method check_exec

src/process.cpp:355–361

    template <class... Ts>
    void check_exec(Ts&&... xs) const
    {
        int ec = migraphx::exec(std::forward<Ts>(xs)...);
        if(ec != 0)
            MIGRAPHX_THROW("Command " + get_command() + " exited with status " +
                           std::to_string(ec));
    }
};

process::process(const std::string& cmd, const std::vector<std::string>& args)