pub type PFN_vkEnumerateDeviceLayerProperties = Option<unsafe extern "system" fn(physicalDevice: VkPhysicalDevice, pPropertyCount: *mut u32, pProperties: *mut VkLayerProperties) -> VkResult>;

Aliased Type§

enum PFN_vkEnumerateDeviceLayerProperties {
    None,
    Some(unsafe extern "system" fn(_: *mut VkPhysicalDevice_T, _: *mut u32, _: *mut VkLayerProperties) -> i32),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "system" fn(_: *mut VkPhysicalDevice_T, _: *mut u32, _: *mut VkLayerProperties) -> i32)

Some value of type T.