API Guide
601355 Rev A API Functions 2-83
Functions
Parame ters
Return Values VS_Command_Setfields returns:
•VSE_TRUE - Successful execution.
•VSE_FALSE - API failure - An appropriate error code is set
in VSG_Error.
•VSE_ERR_BADHANDLE - Specified handle was not a
command handle.
•VSE_ERR_BADSIZE - The value passed for a string
parameter exceeds the maximum allowable length for that
parameter.
•VSE_ERR_NULLHANDLE - Specified handle was a null
pointer.
•VSE_ERR_NULLSTRING - A null value was passed to a
string argument.
Parameter Type Description
VSID_ERROR_HANDLE
(VST_ERROR_HANDLE) Error handle associated with this command.
VSID_REQUEST_ID (VST_REQUEST_ID) Request identifier associated with this
command.
VSID_REQUEST_TYPE
(VST_REQUEST_TYPE) Type of command. Valid
VSID_REQUEST_TYPE values are
enumerated in the vs_type.h file.
VSID_STATUS_HANDLE
(VST_STATUS_HANDLE) Status handle associated with this command.