Currently we only support registration free COM. This is mainly because we don't have code to implement the COM registration in registry.
#[com_library] attribute should expand the DllRegisterServer and DllUnregisterServer implementations to write the necessary bits into registry during regsvr32 call.
Expand DllRegisterServer and DllUnregisterServer during #[com_library] expansion.
The #[com_library] gains only the class names from the attribute list. If we need interface names as well during the DllRegisterServer/DllUnregisterServer then we need the #[com_class] to expand into DllRegisterServer_Xyz or similar functions that DllRegisterServer delegates to.
Rantanen
commented
4 years ago
Currently we only support registration free COM. This is mainly because we don't have code to implement the COM registration in registry.
#[com_library]attribute should expand theDllRegisterServerandDllUnregisterServerimplementations to write the necessary bits into registry duringregsvr32call.DllRegisterServerandDllUnregisterServerduring#[com_library]expansion.#[com_library]gains only the class names from the attribute list. If we need interface names as well during theDllRegisterServer/DllUnregisterServerthen we need the#[com_class]to expand intoDllRegisterServer_Xyzor similar functions thatDllRegisterServerdelegates to.