2022-05-23 00:16:32 +04:00

40 lines
1.3 KiB
C

// 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
#if defined(_WIN32) || defined(__CYGWIN__) // Windows
#if defined(_MSC_VER)
#pragma warning(disable : 4251)
#else
#pragma GCC diagnostic ignored "-Wattributes"
#endif
#ifdef ARROW_STATIC
#define ARROW_PYTHON_EXPORT
#elif defined(ARROW_PYTHON_EXPORTING)
#define ARROW_PYTHON_EXPORT __declspec(dllexport)
#else
#define ARROW_PYTHON_EXPORT __declspec(dllimport)
#endif
#else // Not Windows
#ifndef ARROW_PYTHON_EXPORT
#define ARROW_PYTHON_EXPORT __attribute__((visibility("default")))
#endif
#endif // Non-Windows