[−][src]Function mdbx_sys::mdbx_estimate_range
pub unsafe extern "C" fn mdbx_estimate_range(
txn: *mut MDBX_txn,
dbi: MDBX_dbi,
begin_key: *mut MDBX_val,
begin_data: *mut MDBX_val,
end_key: *mut MDBX_val,
end_data: *mut MDBX_val,
size_items: *mut isize
) -> c_int