Type Alias CustomStreamTeller

pub type CustomStreamTeller = Option<unsafe extern "C" fn(arg1: *mut c_void) -> MagickOffsetType>;

Aliased Type

pub enum CustomStreamTeller {
    None,
    Some(unsafe extern "C" fn(*mut c_void) -> i64),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*mut c_void) -> i64)

Some value of type T.