NET_BUFFER_SHARED_MEM_FLAGS macro (ndis/nblaccessors.h)
The NET_BUFFER_SHARED_MEM_FLAGS macro gets the shared memory flags from a NET_BUFFER_SHARED_MEMORY structure.
Syntax
#define NET_BUFFER_SHARED_MEM_FLAGS(_SHI) ((_SHI)->SharedMemoryFlags)
Parameters
_SHI
A pointer to a NET_BUFFER_SHARED_MEMORY structure.
Return value
NET_BUFFER_SHARED_MEM_FLAGS returns a ULONG that contains shared memory flags.
Remarks
An NDIS 6.20 or later driver can use the NET_BUFFER_SHARED_MEM_FLAGS macro to get shared memory flags that are associated with a NET_BUFFER_SHARED_MEMORY structure. NET_BUFFER_SHARED_MEM_FLAGS gets the flags from the SharedMemoryFlags member of the NET_BUFFER_SHARED_MEMORY structure. The SharedMemoryInfo member of the NET_BUFFER structure contains the first NET_BUFFER_SHARED_MEMORY structure in a linked list.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Supported in NDIS 6.20 and later. |
| Target Platform | Universal |
| Header | ndis/nblaccessors.h (include ndis.h) |