Type Alias PFN_vkAcquireNextImageKHR 

pub type PFN_vkAcquireNextImageKHR = Option<unsafe extern "system" fn(device: VkDevice, swapchain: VkSwapchainKHR, timeout: u64, semaphore: VkSemaphore, fence: VkFence, pImageIndex: *mut u32) -> VkResult>;

Aliased Type

pub enum PFN_vkAcquireNextImageKHR {
    None,
    Some(unsafe extern "system" fn(*mut VkDevice_T, *mut VkSwapchainKHR_T, u64, *mut VkSemaphore_T, *mut VkFence_T, *mut u32) -> i32),
}

Variants

None

No value.

Some(unsafe extern "system" fn(*mut VkDevice_T, *mut VkSwapchainKHR_T, u64, *mut VkSemaphore_T, *mut VkFence_T, *mut u32) -> i32)

Some value of type T.