HP-UX SNAplus2 CPI-C Programmer's Guide (June 2003)

CPI-C Calls
Extract_Local_LU_Name (cmelln)
Chapter 3174
Returned Parameters
After the verb executes, SNAplus2 returns parameters to indicate
whether the execution was successful and, if not, to indicate the reason
the execution was unsuccessful.
lu_alias This parameter specifies the starting address of the LU
alias.
return_code Possible values are:
CM_OK The call executed successfully.
CM_PROGRAM_PARAMETER_CHECK The value specified by
conversation_ID is not valid.
CM_PRODUCT_SPECIFIC_ERROR For an explanation of
this return code, see Appendix A,
“Common Return Codes.”
State When Issued
The conversation can be in any state except Reset.
State Change
There is no state change.
Usage Notes
The LU alias returned by this call does not have to be set by
Set_Local_LU_Name, as described in “Set_Local_LU_Name (cmslln)”.
Any of the methods described in “Specifying the Local LU” in Chapter 2
can be used.