WskQueryProviderCharacteristics - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
// wsk.h

NTSTATUS WskQueryProviderCharacteristics(
  [in]  PWSK_REGISTRATION             WskRegistration,
  [out] PWSK_PROVIDER_CHARACTERISTICS WskProviderCharacteristics
);
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (nf-wsk-wskqueryprovidercharacteristics)

WskQueryProviderCharacteristics function

Description

The WskQueryProviderCharacteristics function queries the range of WSK NPI versions supported by the WSK subsystem.

Parameters

WskRegistration [in]

A pointer to the memory location initialized by WskRegister that identifies a WSK application's registration instance.

WskProviderCharacteristics [out]

A pointer to the range of WSK NPI versions supported by the WSK subsystem.

Return value

WskQueryProviderCharacteristics returns one of the following NTSTATUS codes:

Return code Description
STATUS_SUCCESS The query completed successfully.
STATUS_DEVICE_NOT_READY The provider NPI was not yet available.
Other status codes The query failed.

Remarks

WSK clients can use this function to determine the WSK NPI versions supported by the WSK subsystem.

See also

WSK_PROVIDER_CHARACTERISTICS

WSK_REGISTRATION

View the official Windows Driver Kit DDI reference

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