SCardListInterfaces.md

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Function name : SCardListInterfaces

Group: Authentication - Library: winscard

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Provides a list of interfaces supplied by a given card.

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Code examples:

Smart Card Database Query Functions

Declaration:

LONG SCardListInterfaces(
  __in     SCARDCONTEXT hContext,
  __in     LPCTSTR szCard,
  __out    LPGUID pguidInterfaces,
  __inout  LPDWORD pcguidInterfaces
);  

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FoxPro declaration:

DECLARE LONG SCardListInterfaces IN Winscard;
	INTEGER hContext,;
	STRING szCard,;
	STRING @pguidInterfaces,;
	LONG @pcguidInterfaces  

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Parameters:

hContext [in] Handle that identifies the resource manager context for the query.

szCard [in] Name of the smart card already introduced to the smart card subsystem.

pguidInterfaces [out] Array of interface identifiers (GUIDs) that indicate the interfaces supported by the smart card.

pcguidInterfaces [in, out] Size of the pcguidInterfaces array, and receives the actual size of the returned array.

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Return value:

Returns SCARD_S_SUCCESS (0) or error code.

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Comments:

The SCardListInterfaces function is a database query function.

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