Type Alias PFLUSH_TO_LSN 

pub type PFLUSH_TO_LSN = Option<unsafe extern "system" fn(loghandle: *const c_void, lsn: i64)>;

Aliased Type

pub enum PFLUSH_TO_LSN {
    None,
    Some(unsafe extern "system" fn(*const c_void, i64)),
}

Variants

None

No value.

Some(unsafe extern "system" fn(*const c_void, i64))

Some value of type T.