A.2.3.10 Send Flag Functions

Send flag functions provided by the NDIS interface library allow a transport driver to set send packet header flags that a NIC driver can query. Table A.2.13 defines these functions.

Table A.2.13 Send Flag Functions

Function

Definition

NdisQuerySendFlags

Reads the Flags field of a packet header structure for send information not included in the packet data. The NIC driver can optionally call this function after a MacSend operation has begun.

NdisSetSendFlags

Sets the Flags field of a packet header structure with send information not included in the packet data. A transport driver can optionally call this function before calling NdisSend.

Function	Definition
NdisQuerySendFlags	Reads the Flags field of a packet header structure for send information not included in the packet data. The NIC driver can optionally call this function after a MacSend operation has begun.
NdisSetSendFlags	Sets the Flags field of a packet header structure with send information not included in the packet data. A transport driver can optionally call this function before calling NdisSend.