| // 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. |
| |
| #include "./arrow_types.h" |
| |
| #if defined(ARROW_R_WITH_ARROW) |
| |
| // [[arrow::export]] |
| std::unique_ptr<arrow::util::Codec> util___Codec__Create(arrow::Compression::type codec, |
| int compression_level) { |
| std::unique_ptr<arrow::util::Codec> out; |
| STOP_IF_NOT_OK(arrow::util::Codec::Create(codec, compression_level, &out)); |
| return out; |
| } |
| |
| // [[arrow::export]] |
| std::string util___Codec__name(const std::unique_ptr<arrow::util::Codec>& codec) { |
| return codec->name(); |
| } |
| |
| // [[arrow::export]] |
| std::shared_ptr<arrow::io::CompressedOutputStream> io___CompressedOutputStream__Make( |
| const std::unique_ptr<arrow::util::Codec>& codec, |
| const std::shared_ptr<arrow::io::OutputStream>& raw) { |
| std::shared_ptr<arrow::io::CompressedOutputStream> stream; |
| STOP_IF_NOT_OK(arrow::io::CompressedOutputStream::Make(codec.get(), raw, &stream)); |
| return stream; |
| } |
| |
| // [[arrow::export]] |
| std::shared_ptr<arrow::io::CompressedInputStream> io___CompressedInputStream__Make( |
| const std::unique_ptr<arrow::util::Codec>& codec, |
| const std::shared_ptr<arrow::io::InputStream>& raw) { |
| std::shared_ptr<arrow::io::CompressedInputStream> stream; |
| STOP_IF_NOT_OK(arrow::io::CompressedInputStream::Make(codec.get(), raw, &stream)); |
| return stream; |
| } |
| |
| #endif |