Autoware.Auto
common/covariance_insertion/include/covariance_insertion/visibility_control.hpp
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1 // Copyright 2020 The Autoware Foundation
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 //    http://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS,
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 // See the License for the specific language governing permissions and
13 // limitations under the License.
14 //
15 // Co-developed by Tier IV, Inc. and Apex.AI, Inc.
16 
19 
20 #ifndef COVARIANCE_INSERTION__VISIBILITY_CONTROL_HPP_
21 #define COVARIANCE_INSERTION__VISIBILITY_CONTROL_HPP_
22 
23 #if defined(__WIN32)
24  #if defined(MESSAGE_MODIFYING_BUILDING_DLL) || defined(MESSAGE_MODIFYING_EXPORTS)
25  #define COVARIANCE_INSERTION_PUBLIC __declspec(dllexport)
26  #define MESSAGE_MODIFYING_LOCAL
27  #else // defined(MESSAGE_MODIFYING_BUILDING_DLL) || defined(MESSAGE_MODIFYING_EXPORTS)
28  #define COVARIANCE_INSERTION_PUBLIC __declspec(dllimport)
29  #define MESSAGE_MODIFYING_LOCAL
30  #endif // defined(MESSAGE_MODIFYING_BUILDING_DLL) || defined(MESSAGE_MODIFYING_EXPORTS)
31 #elif defined(__linux__)
32  #define COVARIANCE_INSERTION_PUBLIC __attribute__((visibility("default")))
33  #define MESSAGE_MODIFYING_LOCAL __attribute__((visibility("hidden")))
34 #elif defined(__APPLE__)
35  #define COVARIANCE_INSERTION_PUBLIC __attribute__((visibility("default")))
36  #define MESSAGE_MODIFYING_LOCAL __attribute__((visibility("hidden")))
37 #else
38  #error "Unsupported Build Configuration"
39 #endif
40 
41 #endif // COVARIANCE_INSERTION__VISIBILITY_CONTROL_HPP_