GetNPPMacTypeAsNumber function

The GetNPPMacTypeAsNumber function retrieves the MAC type from the NetworkInfo category of the NPP section of the BLOB and converts the type data into a MAC type number.

Syntax

DWORD GetNPPMacTypeAsNumber(
  _In_  HBLOB   hBlob,
  _Out_ LPDWORD lpMacType
);

Parameters

hBlob [in]

A handle to the specified BLOB.

lpMacType [out]

A pointer to the MAC type.

Return value

If the function is successful, the return value is NMERR_SUCCESS.

If the tag is unavailable, the return value is MAC_TYPE_UNKNOWN.

Remarks

This function maps the tag, NPP:NetworkInfo:MacType to the MAC_TYPE_* as defined in the Npptypes.h file.

Requirements