EMS Manual

Procedure Calls for Standard Events
EMS Manual—426909-005
11-8
EMS_OBJ_UNAVAIL_EVT_BLD_ Procedure
-2 Illegal parameter value
-3 Missing parameter
-4 Illegal parameter address
-5 Buffer full
-6 Invalid checksum
-7 Internal error
-8 Token not found
-9 Illegal token code or map
-10 Invalid subsystem ID
-11 Operation not supported
-12 Insufficient stack space
buffer input, output
INT .EXT:ref:*
is the event-message buffer provided by the caller.
maxbuflen input
INT:value
is the length, in bytes, of the buffer, and cannot be greater than ZEMS-VAL-EVT-
BUFLEN (4024).
SSID input
INT .EXT:ref:6
is the ID of the subsystem that owns the object that is unavailable.
Event number input
INT:value
is a number, specific to this subsystem, that identifies this event message.
Current state input
INT:value
is the current state of the object that became unavailable.
Previous state input
INT:value
is the previous state of the object that became unavailable.
Change reason input
INT:value
is the reason why the object is unavailable. Standard values are:
ZEMS-VAL-NORM-TERMINATION
ZEMS-VAL-OPERATOR-INITIATED
ZEMS-VAL-UNDERLYING-FAILED