text: #ifndef THP_EXPORT_H
  #define THP_EXPORT_H
  
  #ifdef _WIN32
  # ifdef _THP_CORE
  #  define THP_API extern __declspec(dllexport)
  #  define THP_CLASS __declspec(dllexport)
  # else
  #  define THP_API extern __declspec(dllimport)
  #  define THP_CLASS __declspec(dllimport)
  # endif
  #else
  # define THP_API extern
  # define THP_CLASS
  #endif
  
  #endif
  