(IN/OUT) Points to the current filter-cursor position in the allocated filter.
Return values
0x0000
SUCCESSFUL
Negative Value
Negative values indicate errors.
For errors returned by Directory Services,
see ``Directory Services OS Errors'' (-001 to -255),
``Directory Services Client Library Errors'' (-301 to -399),
or ``Directory Services Agent in the Server Errors'' (-601 to -699).