int __cdecl appFindPackageFile(wchar_t const *, class FGuid const *, wchar_t *)

Mangled name

?appFindPackageFile@@YAHPB_WPBVFGuid@@PA_W@Z

Exported by

size	filename	version
953304	Core.dll
1010880	Core.dll

Imported by

size	filename
8147968	Engine.dll