MI_Context_RegisterCancel function (mi.h)
Registers a callback that is invoked when the operation is canceled.
Syntax
MI_INLINE MI_Result MI_INLINE_CALL MI_Context_RegisterCancel(
[in] MI_Context *context,
[in] MI_CancelCallback callback,
[in, optional] void *callbackData
);
Parameters
[in] context
Request context.
[in] callback
Function that will be called if the operation is canceled.
[in, optional] callbackData
Data to be passed to the callback.
Return value
A value of the MI_Result enumeration that specifies the function return code. This can be one of the following codes.
Remarks
If a provider calls this function multiple times on the same context, only the last callback function will be called. Not all operations canceled on the client will reach the provider. If this is an operation that cannot register the cancellation callback, the function will return an error. This would mean the operation will run to completion. If the operation runs through to completion, the callback function will not be called.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 8 |
| Minimum supported server | Windows Server 2012 |
| Target Platform | Windows |
| Header | mi.h |
| Redistributable | Windows Management Framework 3.0 on Windows Server 2008 R2 with SP1, Windows 7 with SP1, and Windows Server 2008 with SP2 |