pub type readstat_write_row_callback = Option<unsafe extern "C" fn(writer: *mut c_void, row_data: *mut c_void, row_len: usize) -> readstat_error_t>;Aliased Type§
pub enum readstat_write_row_callback {
None,
Some(unsafe extern "C" fn(*mut c_void, *mut c_void, usize) -> u32),
}