r/src/config.cpp

// Licensed to the Apache Software Foundation (ASF) under one
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// 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
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// KIND, either express or implied.  See the License for the
// specific language governing permissions and limitations
// under the License.

#include "./arrow_types.h"

#include <optional>

#include <arrow/config.h>

// [[arrow::export]]
std::vector<std::string> build_info() {
  auto info = arrow::GetBuildInfo();
  return {info.version_string, info.compiler_id, info.compiler_version,
          info.compiler_flags, info.git_id};
}

// [[arrow::export]]
std::vector<std::string> runtime_info() {
  auto info = arrow::GetRuntimeInfo();
  return {info.simd_level, info.detected_simd_level};
}

// [[arrow::export]]
void set_timezone_database(cpp11::strings path) {
  auto paths = cpp11::as_cpp<std::vector<std::string>>(path);
  if (path.size() != 1) {
    cpp11::stop("Must provide a single path to the timezone database.");
  }

  arrow::GlobalOptions options;
  options.timezone_db_path = std::make_optional(paths[0]);
  arrow::StopIfNotOk(arrow::Initialize(options));
}