Type Alias ndk_sys::AMediaDataSourceReadAt

pub type AMediaDataSourceReadAt = Option<unsafe extern "C" fn(userdata: *mut c_void, offset: off64_t, buffer: *mut c_void, size: usize) -> isize>;

Aliased Type

enum AMediaDataSourceReadAt {
    None,
    Some(unsafe extern "C" fn(_: *mut c_void, _: i64, _: *mut c_void, _: usize) -> isize),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *mut c_void, _: i64, _: *mut c_void, _: usize) -> isize)

Some value of type T.