ADIC Digital Camera 601355 Rev A 사용자 설명서

601355 Rev A

API Functions

2-515

Arguments

•

“…”

 = Variable length argument list consisting of pairs of 

arguments. Each pair of Arguments consists of a parameter 
identifier, followed by the value to be used as a command 
default value for the field. The valid parameter identifiers 
and types for this function are shown in the following 
"Parameters" paragraph.

•

VSID_ENDFIELD

 = 

Re

quired at the end of the variable 

length argument list to indicate the end of the list.

VSID_CLIENT_DISPATCH 
(VST_CLIENT_DISPATCH)

Name of the client dispatch routine to receive 
status for Cancel commands.

VSID_COMMAND_HANDLE 
(VST_COMMAND_HANDLE)

The command handle of the request to 
cancel.

VSID_ENTERPRISE_ID 
(VST_ENTERPRISE_ID)

Identifier of the enterprise, if any, to receive 
final status on Cancel commands.

VSID_PRIORITY (VST_PRIORITY)

Requested execution priority for Cancel 
commands. Assignable priority values are 
restricted to a range from 1 (highest) to 32 
(lowest) inclusive. The default priority value is 
15.

VSID_REQUEST_ID (VST_REQUEST_ID)

The request identifier of the request to cancel.

VSID_REQUEST_TYPE 
(VST_REQUEST_TYPE)

The request type of the request to cancel. 
Valid 

VSID_REQUEST_TYPE

 values are 

enumerated in the vs_types.h file.

VSID_RETRY_LIMIT (VST_RETRY_LIMIT)

Number of times the API software retries for 
command status from VolServ before 
returning a time-out to the client software for 
Cancel commands. VSID_RETRY_LIMIT is 
not applicable when the API software 
executes in asynchronous mode.