HP-UX SNAplus2 R7 NOF Programmer's Guide

NOF API Verbs
QUERY_PU
unsigned char odai; /* ODAI bit set */
unsigned char ls_name[8]; /* Link station name */
unsigned char pacing_type; /* type of pacing in use */
} SESSION_STATS;
3.150.2 Supplied Parameters
The application supplies the following parameters:
opcode
AP_QUERY_PU
buf_ptr
A pointer to a data buffer that SNAplus2 will use to return the requested information.
buf_size
Size of the supplied data buffer.
num_entries
Maximum number of PUs for which data should be returned. To request data for a specific PU rather than a
range, specify the value 1. To return as many entries as possible, specify zero; in this case, SNAplus2 will
return the maximum number of entries that can be accommodated in the supplied data buffer.
list_options
The position in the list from which SNAplus2 should begin to return data. Specify one of the following
values:
AP_FIRST_IN_LIST
Start at the first entry in the list.
AP_LIST_INCLUSIVE
Start at the entry specified by the pu_name parameter.
AP_LIST_FROM_NEXT
Start at the entry immediately following the entry specified by the pu_name parameter.
For more information about how the list is ordered and how the application can obtain specific entries from
it, see Section 2.7, List Options For QUERY_* Verbs.
pu_name
Name of the PU for which information is required, or the name to be used as an index into the list of PUs.
This value is ignored if list_options is set to AP_FIRST_IN_LIST. This is an 8-byte type-A EBCDIC string,
padded on the right with spaces if the name is shorter than 8 characters.
host_attachment
Specifies whether to filter the returned information by whether the PUs are attached to the host directly or
using DLUR. Possible values are:
AP_DIRECT_ATTACHED
Return information only on PUs directly attached to the host system.
AP_DLUR_ATTACHED
Return information only on PUs supported by DLUR.
AP_NONE
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