Function set_stopped

include/exec/repeat_n.hpp:67–98

    template <class _Receiver>
    struct __receiver
    {
      using receiver_concept = STDEXEC::receiver_tag;

      constexpr void set_value() noexcept
      {
        __state_->__repeat();
      }

      template <class _Error>
      constexpr void set_error(_Error &&__err) noexcept
      {
        STDEXEC_TRY
        {
          auto __err_copy = static_cast<_Error &&>(__err);  // make a copy of the error...
          __state_->__cleanup();  // ... because this could potentially invalidate it.
          STDEXEC::set_error(std::move(__state_->__rcvr_), std::move(__err_copy));
        }
        STDEXEC_CATCH_ALL
        {
          if constexpr (!__nothrow_decay_copyable<_Error>)
          {
            STDEXEC::set_error(std::move(__state_->__rcvr_), std::current_exception());
          }
        }
      }

      constexpr void set_stopped() noexcept
      {
        __state_->__cleanup();
        STDEXEC::set_stopped(std::move(__state_->__rcvr_));
      }

      [[nodiscard]]
      constexpr auto get_env() const noexcept -> env_of_t<_Receiver>