Type Alias __signalfn_t

pub type __signalfn_t = Option<unsafe extern "C" fn(arg1: c_int)>;

Aliased Type

enum __signalfn_t {
    None,
    Some(unsafe extern "C" fn(_: i32)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: i32))

Some value of type T.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 8 bytes

Size for each variant:

• None: 0 bytes
• Some: 8 bytes