tf2_ros  master
This package contains the ROS bindings for the tf2 library, for both Python and C++.
static_transform_broadcaster_visibility_control.h
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1 /*
2  * Copyright (c) 2019 Open Source Robotics Foundation, Inc.
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29 
30 #ifndef TF2_ROS__STATIC_TRANSFORM_BROADCASTER_VISIBILITY_CONTROL_H_
31 #define TF2_ROS__STATIC_TRANSFORM_BROADCASTER_VISIBILITY_CONTROL_H_
32 
33 // This logic was borrowed (then namespaced) from the examples on the gcc wiki:
34 // https://gcc.gnu.org/wiki/Visibility
35 
36 #if defined _WIN32 || defined __CYGWIN__
37  #ifdef __GNUC__
38  #define STATIC_TRANSFORM_BROADCASTER_EXPORT __attribute__ ((dllexport))
39  #define STATIC_TRANSFORM_BROADCASTER_IMPORT __attribute__ ((dllimport))
40  #else
41  #define STATIC_TRANSFORM_BROADCASTER_EXPORT __declspec(dllexport)
42  #define STATIC_TRANSFORM_BROADCASTER_IMPORT __declspec(dllimport)
43  #endif
44  #ifdef STATIC_TRANSFORM_BROADCASTER_BUILDING_DLL
45  #define STATIC_TRANSFORM_BROADCASTER_PUBLIC STATIC_TRANSFORM_BROADCASTER_EXPORT
46  #else
47  #define STATIC_TRANSFORM_BROADCASTER_PUBLIC STATIC_TRANSFORM_BROADCASTER_IMPORT
48  #endif
49  #define STATIC_TRANSFORM_BROADCASTER_PUBLIC_TYPE STATIC_TRANSFORM_BROADCASTER_PUBLIC
50  #define STATIC_TRANSFORM_BROADCASTER_LOCAL
51 #else
52  #define STATIC_TRANSFORM_BROADCASTER_EXPORT __attribute__ ((visibility("default")))
53  #define STATIC_TRANSFORM_BROADCASTER_IMPORT
54  #if __GNUC__ >= 4
55  #define STATIC_TRANSFORM_BROADCASTER_PUBLIC __attribute__ ((visibility("default")))
56  #define STATIC_TRANSFORM_BROADCASTER_LOCAL __attribute__ ((visibility("hidden")))
57  #else
58  #define STATIC_TRANSFORM_BROADCASTER_PUBLIC
59  #define STATIC_TRANSFORM_BROADCASTER_LOCAL
60  #endif
61  #define STATIC_TRANSFORM_BROADCASTER_PUBLIC_TYPE
62 #endif
63 
64 #endif // TF2_ROS__STATIC_TRANSFORM_BROADCASTER_VISIBILITY_CONTROL_H_
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