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.venv/Lib/site-packages/pyarrow/include/arrow/config.h

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+// 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/status.h"
+#include "arrow/util/config.h"  // IWYU pragma: export
+#include "arrow/util/optional.h"
+#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;
+
+  /// The CMake compiler identifier, e.g. "GNU"
+  std::string compiler_id;
+  std::string compiler_version;
+  std::string compiler_flags;
+
+  /// The git changeset id, if available
+  std::string git_id;
+  /// The git changeset description, if available
+  std::string git_description;
+  std::string package_kind;
+
+  /// The uppercase build type, e.g. "DEBUG" or "RELEASE"
+  std::string build_type;
+};
+
+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;
+
+  /// Whether using the OS-based timezone database
+  /// This is set at compile-time.
+  bool using_os_timezone_db;
+
+  /// The path to the timezone database; by default None.
+  util::optional<std::string> timezone_db_path;
+};
+
+/// \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();
+
+struct GlobalOptions {
+  /// Path to text timezone database. This is only configurable on Windows,
+  /// which does not have a compatible OS timezone database.
+  util::optional<std::string> timezone_db_path;
+};
+
+ARROW_EXPORT
+Status Initialize(const GlobalOptions& options) noexcept;
+
+}  // namespace arrow