HP-UX SNAplus2 R7 LUA Programmer's Guide

SLI Verbs
SLI_SEND
lua_prim_rc
LUA_STATUS
lua_sec_rc
LUA_READY
The SLI session is now ready to process additional commands. This status is used after a previous
LUA_NOT_READY
status was reported, or after an SLI_CLOSE verb completed with
lua_prim_rc set to
LUA_CANCELLED
and lua_sec_rc set to
RECEIVED_UNBIND_HOLD
or RECEIVED_UNBIND_NORMAL.
LUA_NOT_READY
The SLI session has been temporarily suspended for one of the following reasons:
• A CLEAR command was received. The session resumes when an SDT command is received.
• An UNBIND command type X’02’ (BIND forthcoming) was received. The session is suspended
until a BIND, optional CRV and STSN, and SDT commands are received; it resumes after the SDT.
Any user extension routines that were supplied by the original SLI_OPEN verb will be called again.
• An UNBIND command type X’01’ (normal) was received, and the SLI_OPEN verb for this session
specified lua_session_type
LUA_SESSION_TYPE_DEDICATED. The session is suspended until a
BIND, optional CRV and STSN, and SDT commands are received; it resumes after the SDT. Any
user extension routines that were supplied by the original SLI_OPEN verb will be called again.
The application should issue SLI_BID or SLI_RECEIVE to receive the
READY status when the session
resumes. It can continue to issue SLI_SEND and SLI_RECEIVE verbs for SSCP normal-flow data
even though the session status is
LUA_NOT_READY.
LUA_INIT_COMPLETE
The application issued SLI_OPEN with type LUA_OPEN_TYPE_PRIM_SSCP, and the underlying
RUI_INIT verb has now completed. The application can now issue SLI_SEND and SLI_RECEIVE
verbs for SSCP normal-flow data.
LUA_SESSION_END_REQUESTED
The host has sent a SHUTD command, requesting the application to shut down the session. The appli-
cation should issue SLI_CLOSE as soon as it is ready to close the session.
Unsuccessful Execution
If a verb does not complete successfully, LUA returns a primary return code to indicate the type of error and a
secondary return code to provide specific details about the reason for unsuccessful execution.
Verb Canceled
The following return codes indicate that the verb did not complete successfully because it was canceled by another
verb:
lua_prim_rc
LUA_CANCELLED
lua_sec_rc
LUA_TERMINATED
The verb was canceled because an SLI_CLOSE verb was issued for this session.
Parameter Check
The following return codes indicate that the verb did not complete successfully because a supplied parameter was
in error:
lua_prim_rc
LUA_PARAMETER_CHECK
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