Type Alias PFN_vkQueueWaitIdle 

pub type PFN_vkQueueWaitIdle = Option<unsafe extern "system" fn(queue: VkQueue) -> VkResult>;

Aliased Type

pub enum PFN_vkQueueWaitIdle {
    None,
    Some(unsafe extern "system" fn(*mut VkQueue_T) -> i32),
}

Variants

None

No value.

Some(unsafe extern "system" fn(*mut VkQueue_T) -> i32)

Some value of type T.