| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you under the Apache License, Version 2.0 (the |
| // "License"); you may not use this file except in compliance |
| // with the License. You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, |
| // software distributed under the License is distributed on an |
| // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| // KIND, either express or implied. See the License for the |
| // specific language governing permissions and limitations |
| // under the License. |
| |
| #pragma once |
| |
| #include <ucp/api/ucp.h> |
| |
| // Define some constants for the `want_data` tags |
| static constexpr ucp_tag_t kWantDataTag = 0x00000DEADBA0BAB0; |
| static constexpr ucp_tag_t kWantCtrlTag = 0xFFFFFDEADBA0BAB0; |
| // define a mask to check the tag |
| static constexpr ucp_tag_t kWantCtrlMask = 0xFFFFF00000000000; |
| |
| // constant for the bit shift to make the data body type the most |
| // significant byte |
| static constexpr int kShiftBodyType = 55; |
| |
| enum class MetadataMsgType : uint8_t { |
| EOS = 0, |
| METADATA = 1, |
| }; |
| |
| arrow::Status run_server(const std::string& addr, const int port); |
| arrow::Status run_client(const std::string& addr, const int port); |
