| // 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 <string> |
| |
| #include "arrow/util/config.h" // IWYU pragma: export |
| #include "arrow/util/visibility.h" |
| |
| namespace arrow { |
| |
| struct BuildInfo { |
| /// The packed version number, e.g. 1002003 (decimal) for Arrow 1.2.3 |
| int version; |
| /// The "major" version number, e.g. 1 for Arrow 1.2.3 |
| int version_major; |
| /// The "minor" version number, e.g. 2 for Arrow 1.2.3 |
| int version_minor; |
| /// The "patch" version number, e.g. 3 for Arrow 1.2.3 |
| int version_patch; |
| /// The version string, e.g. "1.2.3" |
| std::string version_string; |
| std::string so_version; |
| std::string full_so_version; |
| std::string compiler_id; |
| std::string compiler_version; |
| std::string compiler_flags; |
| std::string git_id; |
| std::string git_description; |
| std::string package_kind; |
| }; |
| |
| struct RuntimeInfo { |
| /// The enabled SIMD level |
| /// |
| /// This can be less than `detected_simd_level` if the ARROW_USER_SIMD_LEVEL |
| /// environment variable is set to another value. |
| std::string simd_level; |
| |
| /// The SIMD level available on the OS and CPU |
| std::string detected_simd_level; |
| }; |
| |
| /// \brief Get runtime build info. |
| /// |
| /// The returned values correspond to exact loaded version of the Arrow library, |
| /// rather than the values frozen at application compile-time through the `ARROW_*` |
| /// preprocessor definitions. |
| ARROW_EXPORT |
| const BuildInfo& GetBuildInfo(); |
| |
| /// \brief Get runtime info. |
| /// |
| ARROW_EXPORT |
| RuntimeInfo GetRuntimeInfo(); |
| |
| } // namespace arrow |