They are not allowed: https://docs.microsoft.com/en-us/cpp/cppcx/crt-functions-not-supported-in-universal-windows-platform-apps?view=vs-2019
"These were obsolete functions in previous CRT versions. Also, user cannot load DLLs except from those in the same application package." --- mingw-w64-headers/crt/process.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/mingw-w64-headers/crt/process.h b/mingw-w64-headers/crt/process.h index 3de9c649..6c18e3e7 100644 --- a/mingw-w64-headers/crt/process.h +++ b/mingw-w64-headers/crt/process.h @@ -132,9 +132,11 @@ extern "C" { #endif extern uintptr_t __security_cookie; +#if _CRT_ALLOW_API_FAMILY_DESKTOP intptr_t __cdecl _loaddll(char *_Filename); int __cdecl _unloaddll(intptr_t _Handle); int (__cdecl *__cdecl _getdllprocaddr(intptr_t _Handle,char *_ProcedureName,intptr_t _Ordinal))(void); +#endif /* _CRT_ALLOW_API_FAMILY_DESKTOP */ #ifdef _DECL_DLLMAIN #ifdef _WINDOWS_ -- 2.17.1 _______________________________________________ Mingw-w64-public mailing list Mingw-w64-public@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mingw-w64-public