ADIC 601355 Rev A Benutzerhandbuch
API Guide
601355 Rev A
API Functions
2-587
Functions
If the
VSID_ENTERPRISE_ID
parameter is set to any value
other than zero, the final status for this command is returned to
the enterprise registered with VolServ.
the enterprise registered with VolServ.
When the API software is operating in asynchronous mode,
client software must call
client software must call
VS_Select
to receive final status on
a Connect Query command submitted through the API interface
to the VolServ system.
to the VolServ system.
Two levels of default parameter settings are used in the API
software—global defaults and command-specific defaults.
software—global defaults and command-specific defaults.
A client can issue the
Connect Query
command to determine
if an enterprise is already registered. If it is registered, its
address is also reported.
address is also reported.
•
Global defaults for all commands are initialized at startup
and can be set or retrieved using
and can be set or retrieved using
VS_Global_SetFields
and
VS_Global_GetFields
function calls.
•
Command-specific parameter defaults for the Connect
Query command are set with
Query command are set with
VSCMD_ConnectQuery_SetDefaults
. If
command-specific defaults are set for the Connect Query
command, they override the global defaults for all
commands.
command, they override the global defaults for all
commands.
The following fields can be retrieved from the status handle
after a successful Connect Query command:
after a successful Connect Query command:
Tip
To override a default (global or command-specific)
parameter value for a specific instance of a Connect
Query command, the parameter identifier and the
value to be used for the parameter can be submitted
on the specific command itself.
parameter value for a specific instance of a Connect
Query command, the parameter identifier and the
value to be used for the parameter can be submitted
on the specific command itself.