Type Alias ble_hs_stop_fn

pub type ble_hs_stop_fn = Option<unsafe extern "C" fn(status: c_int, arg: *mut c_void)>;

@typedef ble_hs_stop_fn @brief Callback function; reports the result of a host stop procedure.

@param status The result of the host stop procedure. One of the HAL_RESET_[…] codes or an implementation-defined value. @param arg Optional argument specified when the stop procedure was initiated.

Aliased Type

enum ble_hs_stop_fn {
    None,
    Some(unsafe extern "C" fn(_: i32, _: *mut c_void)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: i32, _: *mut c_void))

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: 4 bytes

Size for each variant:

• None: 0 bytes
• Some: 4 bytes