Type Alias clLogMessagesToStderrAPPLE_t 

pub type clLogMessagesToStderrAPPLE_t = Option<unsafe extern "C" fn(errstr: *const c_char, private_info: *const c_void, cb: size_t, user_data: *mut c_void)>;

Aliased Type

pub enum clLogMessagesToStderrAPPLE_t {
    None,
    Some(unsafe extern "C" fn(*const i8, *const c_void, usize, *mut c_void)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*const i8, *const c_void, usize, *mut c_void))

Some value of type T.