| # 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. |
| |
| { |
| global: |
| extern "C++" { |
| # The leading asterisk is required for symbols such as |
| # "typeinfo for arrow::SomeClass". |
| # Unfortunately this will also catch template specializations |
| # (from e.g. STL or Flatbuffers) involving Arrow types. |
| *arrow::*; |
| *arrow_vendored::*; |
| }; |
| # Also export C-level helpers |
| arrow_*; |
| pyarrow_*; |
| |
| # Symbols marked as 'local' are not exported by the DSO and thus may not |
| # be used by client applications. Everything except the above falls here. |
| # This ensures we hide symbols of static dependencies. |
| local: |
| *; |
| |
| }; |