Type Alias ChannelReadFreeFn

pub type ChannelReadFreeFn = Option<unsafe extern "C" fn(_: *mut u8, _: u32, _: usize)>;

Aliased Type

enum ChannelReadFreeFn {
    None,
    Some(unsafe extern "C" fn(_: *mut u8, _: u32, _: usize)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *mut u8, _: u32, _: usize))

Some value of type T.