NDIS_NBL_GET_MEDIA_SPECIFIC_INFO_EX macro (ndis.h)
The NDIS_NBL_GET_MEDIA_SPECIFIC_INFO_EX macro gets a media-specific information data structure from a linked list of such structures that are associated with a NET_BUFFER_LIST structure.
Syntax
void NDIS_NBL_GET_MEDIA_SPECIFIC_INFO_EX(
_NBL,
_Tag,
_MediaSpecificInfo
);
Parameters
_NBL
A pointer to a NET_BUFFER_LIST structure.
_Tag
A unique pre-assigned value that identifies the type of the media-specific information.
New tags can be assigned in future system releases for new media types that require additional OOB data specific to a particular media type.
_MediaSpecificInfo
A pointer to an NDIS_NBL_MEDIA_SPECIFIC_INFORMATION_EX structure.
Return value
None
Remarks
Any NDIS 6.20 driver can use NDIS_NBL_GET_MEDIA_SPECIFIC_INFO_EX to get media-specific information from a NET_BUFFER_LIST structure. When this macro returns, the _MediaSpecificInfo parameter contains a pointer to the first NDIS_NBL_MEDIA_SPECIFIC_INFORMATION_EX structure in the media-specific information list that has a Tag member matching the value specified in the _Tag parameter.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Supported in NDIS 6.20 and later. |
| Target Platform | Universal |
| Header | ndis.h |
See also
NDIS_NBL_GET_MEDIA_SPECIFIC_INFO