DLPI Primitives
size of the local receive window. This value must be greater than 0 and less than 128.
State
The message is valid in the states DL_IDLE, DL_DATAXFER,
DL_OUTCON_PENDING, DL_INCON_PENDING,
DL_USER_RESET_PENDING, and DL_PROV_RESET_PENDING.
New State
The resulting state is unchanged.
Response
If the specified dl_local_win is valid and the primitive was issued from a valid state, the DLS provider responds with a DL_OK_ACK. Otherwise a DL_ERROR_ACK is returned.
Reasons for Failure
DL_OUTSTATE
Primitive was issued from an invalid state.
DL_SYSERR
| If the specified dl_local_win is invalid, then a DL_ERROR_ACK with | |
| dl_errno set to DL_SYSERR and dl_unix_errno set to EINVAL is | |
| returned. |
|
| DL_HP_SET_REMOTE_WIN_REQ | |
| Requests the DLS provider to set the remote window size to the specified | |
| value. |
|
|
| |
NOTE | Setting the remote window size causes the ack thresh to be set to | |
| ((remote_window_size + 1) / 2). | |
| Format |
|
|
| |
| typedef struct { |
|
| u_long | dl_primitive; |
| u_long | dl_remote_win; |
} dl_hp_set_remote_win_req_t;
Parameters dl_primitive
106 | Chapter 2 |