HP-UX SNAplus2 R7 NOF Programmer's Guide

NOF API Verbs
QUERY_3270_USER
unsigned char reserv3[4]; /* reserved */
} USER_3270_DETAIL;
3.88.2 Supplied Parameters
The application supplies the following parameters:
opcode
AP_QUERY_3270_USER
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 users for which data should be returned. To request data for a specific user 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 scope, user_name, system_name, and user_pid
parameters (see below).
AP_LIST_FROM_NEXT
Start at the entry immediately following the entry specified by the combination of the scope, user_name,
system_name, and user_pid parameters (see below).
The scope parameter specifies whether to filter the returned information by user name, computer name, process
ID, or any combination of these. For more information about how the application can obtain specific entries
from the list, see Section 2.7, List Options For QUERY_* Verbs.
scope
The range of 3270 emulation users for which information should be returned. This is used in conjunction
with the list_options parameter to specify which entries are required. Possible values are:
AP_USER
Return information about all 3270 emulation programs running with the specified user name, or on all
3270 users if no name is specified.
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