text: // generated from
  // rosidl_typesupport_fastrtps_c/resource/rosidl_typesupport_fastrtps_c__visibility_control.h.in
  // generated code does not contain a copyright notice
  
  #ifndef INTERFACES__MSG__ROSIDL_TYPESUPPORT_FASTRTPS_C__VISIBILITY_CONTROL_H_
  #define INTERFACES__MSG__ROSIDL_TYPESUPPORT_FASTRTPS_C__VISIBILITY_CONTROL_H_
  
  #if __cplusplus
  extern "C"
  {
  #endif
  
  // This logic was borrowed (then namespaced) from the examples on the gcc wiki:
  //     https://gcc.gnu.org/wiki/Visibility
  
  #if defined _WIN32 || defined __CYGWIN__
    #ifdef __GNUC__
      #define ROSIDL_TYPESUPPORT_FASTRTPS_C_EXPORT_interfaces __attribute__ ((dllexport))
      #define ROSIDL_TYPESUPPORT_FASTRTPS_C_IMPORT_interfaces __attribute__ ((dllimport))
    #else
      #define ROSIDL_TYPESUPPORT_FASTRTPS_C_EXPORT_interfaces __declspec(dllexport)
      #define ROSIDL_TYPESUPPORT_FASTRTPS_C_IMPORT_interfaces __declspec(dllimport)
    #endif
    #ifdef ROSIDL_TYPESUPPORT_FASTRTPS_C_BUILDING_DLL_interfaces
      #define ROSIDL_TYPESUPPORT_FASTRTPS_C_PUBLIC_interfaces ROSIDL_TYPESUPPORT_FASTRTPS_C_EXPORT_interfaces
    #else
      #define ROSIDL_TYPESUPPORT_FASTRTPS_C_PUBLIC_interfaces ROSIDL_TYPESUPPORT_FASTRTPS_C_IMPORT_interfaces
    #endif
  #else
    #define ROSIDL_TYPESUPPORT_FASTRTPS_C_EXPORT_interfaces __attribute__ ((visibility("default")))
    #define ROSIDL_TYPESUPPORT_FASTRTPS_C_IMPORT_interfaces
    #if __GNUC__ >= 4
      #define ROSIDL_TYPESUPPORT_FASTRTPS_C_PUBLIC_interfaces __attribute__ ((visibility("default")))
    #else
      #define ROSIDL_TYPESUPPORT_FASTRTPS_C_PUBLIC_interfaces
    #endif
  #endif
  
  #if __cplusplus
  }
  #endif
  
  #endif  // INTERFACES__MSG__ROSIDL_TYPESUPPORT_FASTRTPS_C__VISIBILITY_CONTROL_H_
  