HP-UX SNAplus2 R7 NOF Programmer's Guide

NOF API Verbs
QUERY_LOCAL_TOPOLOGY
num_entries
Maximum number of entries for which data should be returned. To request a specific entry 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, and the level of information required
for each entry. Specify the level of information with one of the following values:
AP_SUMMARY
Summary information only.
AP_DETAIL
Detailed information.
Combine this value using a logical OR operation with 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 combination of the dest, dest_type, and tg_num parameters.
AP_LIST_FROM_NEXT
Start at the entry immediately following the entry specified by the combination of the dest, dest_type,
and tg_num parameters.
The list is ordered by dest, then by dest_type (in the order AP_NETWORK_NODE, AP_END_NODE, AP_VRN
), and lastly in numerical order of tg_num. 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.
dest
Fully qualified destination node name of the TG for which information is required, or the name to be used
as an index into the list of TGs. This value is ignored if list_options is set to AP_FIRST_IN_LIST.
The name is a 17-byte EBCDIC string, right-padded with EBCDIC spaces. It consists of a network ID of
up to 8 A-string characters, an EBCDIC dot (period) character, and a network name of up to 8 A-string
characters.
dest_type
Node type of the destination node for this TG. This value is ignored if list_options is set to
AP_FIRST_IN_LIST. Possible values are:
AP_NETWORK_NODE
Network node.
AP_VRN
Virtual routing node.
AP_END_NODE
End node or LEN node.
AP_LEARN_NODE
Unknown node type.
tg_num
481