Type Alias FLAC__StreamEncoderReadCallback 

pub type FLAC__StreamEncoderReadCallback = Option<unsafe extern "C" fn(encoder: *const FLAC__StreamEncoder, buffer: *mut FLAC__byte, bytes: *mut usize, client_data: *mut c_void) -> FLAC__StreamEncoderReadStatus>;

Aliased Type

pub enum FLAC__StreamEncoderReadCallback {
    None,
    Some(unsafe extern "C" fn(*const FLAC__StreamEncoder, *mut u8, *mut usize, *mut c_void) -> u32),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*const FLAC__StreamEncoder, *mut u8, *mut usize, *mut c_void) -> u32)

Some value of type T.