IWDFUsbTargetPipe::Abort method
The Abort method aborts all pending transfers on a USB pipe.
Syntax
HRESULT Abort();
Parameters
This method has no parameters.
Return value
Abort returns one of the following values:
| Return code | Description |
|---|---|
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Abort successfully aborted all pending transfers. |
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Abort encountered an allocation failure. |
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This value corresponds to the error code that the WinUsb API returned. |
Remarks
The Abort method generates a UMDF request and synchronously sends the request to the I/O target.
For more information about how Abort works, see the WinUsb_AbortPipe function.
Requirements
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End of support | Unavailable in UMDF 2.0 and later. |
|---|---|
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Minimum UMDF version | 1.5 |
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Header |
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DLL |
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See also
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