NET_BUFFER_CURRENT_MDL_OFFSET is a macro that NDIS drivers use to get the CurrentMdlOffset member of a NET_BUFFER structure.
void NET_BUFFER_CURRENT_MDL_OFFSET( _NB );
A pointer to a NET_BUFFER structure.
NET_BUFFER_CURRENT_MDL_OFFSET returns the value of the CurrentMdlOffset member of the indicated NET_BUFFER structure.
The return value specifies the offset, in bytes, to the beginning of the used data space in the MDL that is specified by the CurrentMdl member of the NET_BUFFER structure.
|Minimum supported client||Supported in NDIS 6.0 and later.|