HP rp5450 HP DLPI Programmer's Guide - Page 126
DL_HP_SET_REMOTE_WIN_REQ, Reasons for Failure, Format, Parameters, State
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DLPI Primitives Connection-mode Service Primitives 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. The UNIX error returned may be set to (not limited to) errors listed in Table 2-2 on page 71. 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 DL_HP_SET_REMOTE_WIN_REQ dl_remote_win size of the remote receive window. This value must be greater than 0 and less than 128. State 126 Chapter 2