CoRevokeInitializeSpy function (objbase.h)

Revokes a registered implementation of the IInitializeSpy interface.

Syntax

HRESULT CoRevokeInitializeSpy(
  [in] ULARGE_INTEGER uliCookie
);

Parameters

[in] uliCookie

A ULARGE_INTEGER cookie identifying the registration.

Return value

This function can return the standard return value E_INVALIDARG, as well as S_OK to indicate success.

Remarks

CoRevokeInitializeSpy can only revoke cookies issued by previous calls to CoRegisterInitializeSpy that were executed on the current thread. Using a cookie from another thread, or one that corresponds to an already revoked registration, will return E_INVALIDARG.

It is unpredictable whether a call to CoRevokeInitializeSpy from within an IInitializeSpy method call will have an effect during the current top-level (non-nested) call to CoInitializeEx or CoUninitialize. The revocation will always have an effect after the current top-level call to CoInitializeEx or CoUninitialize returns.

Requirements

See also

CoRegisterInitializeSpy

IInitializeSpy