RDF_CARD_EJECT
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8/28/2008
The RDF_CARD_EJECT callback function ejects an inserted smart card. This callback function is optional.
Syntax
NTSTATUS (*ReaderFunction[RDF_CARD_EJECT])(
PSMARTCARD_EXTENSION SmartcardExtension
);
Parameters
- SmartcardExtension
[in] Points to the smart card extension of the device. In this SMARTCARD_EXTENSION structure, the MajorIoControlCode member must be set to IOCTL_SMARTCARD_EJECT.
Return Value
This function returns an NTSTATUS value. Possible values are the following.
| Value | Description |
|---|---|
STATUS_SUCCESS |
Function successfully executed. |
STATUS_NO_MEDIA |
No card is in the reader. |
STATUS_IO_TIMEOUT |
The request has timed out. |
Requirements
| Header | smclib.h |
| Windows Embedded CE | Windows CE 3.0 and later |