diff options
Diffstat (limited to 'src/include/port/win32.h')
| -rw-r--r-- | src/include/port/win32.h | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/src/include/port/win32.h b/src/include/port/win32.h index d8ae49e22d1..c6213c77c3a 100644 --- a/src/include/port/win32.h +++ b/src/include/port/win32.h @@ -45,16 +45,26 @@ * defines for dynamic linking on Win32 platform */ +/* + * Variables declared in the core backend and referenced by loadable + * modules need to be marked "dllimport" in the core build, but + * "dllexport" when the declaration is read in a loadable module. + * No special markings should be used when compiling frontend code. + */ +#ifndef FRONTEND #ifdef BUILDING_DLL #define PGDLLIMPORT __declspec (dllexport) #else #define PGDLLIMPORT __declspec (dllimport) #endif +#endif +/* + * Under MSVC, functions exported by a loadable module must be marked + * "dllexport". Other compilers don't need that. + */ #ifdef _MSC_VER #define PGDLLEXPORT __declspec (dllexport) -#else -#define PGDLLEXPORT #endif /* |