IStreamAsync::CancelIo method
Marks all pending input/output (I/O) operations as canceled.
Syntax
HRESULT CancelIo();
Parameters
This method has no parameters.
Return value
Type: HRESULT
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Requirements
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Minimum supported client |
Windows Vista [desktop apps only] |
|---|---|
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Minimum supported server |
Windows Server 2008 [desktop apps only] |
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Header |
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IDL |
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