# define OPENSSL_DECLARE_EXIT /* declared in unistd.h */
#endif
-/* Definitions of OPENSSL_GLOBAL and OPENSSL_EXTERN, to define and declare
- certain global symbols that, with some compilers under VMS, have to be
- defined and declared explicitely with globaldef and globalref.
- Definitions of OPENSSL_EXPORT and OPENSSL_IMPORT, to define and declare
- DLL exports and imports for compilers under Win32. These are a little
- more complicated to use. Basically, for any library that exports some
- global variables, the following code must be present in the header file
- that declares them, before OPENSSL_EXTERN is used:
-
- #ifdef SOME_BUILD_FLAG_MACRO
- # undef OPENSSL_EXTERN
- # define OPENSSL_EXTERN OPENSSL_EXPORT
- #endif
-
- The default is to have OPENSSL_EXPORT, OPENSSL_IMPORT and OPENSSL_GLOBAL
- have some generally sensible values, and for OPENSSL_EXTERN to have the
- value OPENSSL_IMPORT.
-*/
+/* Definitions of OPENSSL_GLOBAL and OPENSSL_EXTERN,
+ to define and declare certain global
+ symbols that, with some compilers under VMS, have to be defined and
+ declared explicitely with globaldef and globalref. On other OS:es,
+ these macros are defined with something sensible. */
#if defined(VMS) && !defined(__DECC)
-# define OPENSSL_EXPORT globalref
-# define OPENSSL_IMPORT globalref
+# define OPENSSL_EXTERN globalref
# define OPENSSL_GLOBAL globaldef
-#elif defined(WINDOWS)
-# define OPENSSL_EXPORT extern _declspec(dllexport)
-# define OPENSSL_IMPORT extern _declspec(dllimport)
-# define OPENSSL_GLOBAL
#else
-# define OPENSSL_EXPORT extern
-# define OPENSSL_IMPORT extern
+# define OPENSSL_EXTERN extern
# define OPENSSL_GLOBAL
#endif
-#define OPENSSL_EXTERN OPENSSL_IMPORT
#ifdef __cplusplus
}
#endif
#endif
+