Function rocksdb_sys::rocksdb_compactionfilter_create

pub unsafe extern "C" fn rocksdb_compactionfilter_create(
    state: *mut c_void, 
    destructor: Option<extern "C" fn(_: *mut c_void)>, 
    filter: Option<extern "C" fn(_: *mut c_void, _: c_int, _: *const c_char, _: size_t, _: *const c_char, _: size_t, _: *mut *mut c_char, _: *mut size_t, _: *mut c_uchar) -> c_uchar>, 
    name: Option<extern "C" fn(_: *mut c_void) -> *const c_char>
) -> *mut rocksdb_compactionfilter_t