private: class QWinJumpListItemPrivate * __ptr64 __cdecl QWinJumpListItem::d_func(void) __ptr64

Mangled name

?d_func@QWinJumpListItem@@AEAAPEAVQWinJumpListItemPrivate@@XZ

Exported by

size	filename	version
468088	Qt5WinExtras.dll	5.9.9.0