ACC Programmer's Reference Guide

ZCOM C I/F Library Routines
ZCONFIG (3X)
Chapter 4 197
data.setctl.cfg_class
Caller supplied type of reconfiguration. There is one predefined configuration
class, ZcCLASS_X25. This event should be generated whenever an X.25 link
is dynamically configured. This includes modifying the number and/or type of
Virtual Circuits and creating or deleting an X.25 level 2 (LAPB) ZLU.
If the ZCOM Subsystem is used with X25/9000 and x25init is executed, this
event will be generated if the configuration for an X.25 link is modified. This
field is used for action 3 only.
data.setctl.cfg_info1
Caller supplied information that should be specific to the type of
reconfiguration which took place. In the case of ZcCLASS_X25, this field
must contain the X.25 Level 2 ZLU of the link’s configuration that was
modified. Note that even if the ZLUs for a link were deleted from the
configuration, the old Level 2 ZLU must still be supplied. A positive ZLU
number indicates the link has been added, while a negative ZLU value
indicates the link was deleted. This field is used for action 3 only.
Response Data
No specific response data or error.
System
Configuration
There are 5 system configuration actions. They are for altering
parameters related to the whole ZCOM runtime subsystem. Action 1 is
for changing the ZCOM runtime system name. The system name is for
information purposes only. This function does not affect the operation of
the ZCOM subsystem.
Action 2-5 modify various default queue limits in the ZCOM subsystem.
Such default limits only affect newly created queues. To modify limits on
existing queues, use the zsetql(3X) routine instead.
Configuration Data
header.config
ZCOM_ZCONFIG_SYS (system configuration)
header.action
ZcDSC_MOD_SYS_NAME (1) - Modify ZCOM runtime
system name.