316# error Define _either_ COIN_DLL _or_ COIN_NOT_DLL as appropriate for your linkage -- not both at the same time! See Inventor/C/basic.h for further instructions.
317# endif /* COIN_NOT_DLL */
318# define COIN_DLL_API __declspec(dllimport)
319# else /* !COIN_DLL */
320# ifndef COIN_NOT_DLL
321# error Define either COIN_DLL or COIN_NOT_DLL as appropriate for your linkage! See Inventor/C/basic.h for further instructions.
322# endif /* !COIN_NOT_DLL */
323# endif /* !COIN_DLL */
324# endif /* !COIN_INTERNAL */
325#endif /* Microsoft Windows */
326
327/* Empty define to avoid errors when _not_ compiling an MSWindows DLL. */