Type Alias clRetainDeviceEXT_fn 

pub type clRetainDeviceEXT_fn = clRetainDeviceEXT_t;

Aliased Type

pub enum clRetainDeviceEXT_fn {
    None,
    Some(unsafe extern "C" fn(*mut c_void) -> i32),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*mut c_void) -> i32)

Some value of type T.