pub type PFN_vkDestroyDebugUtilsMessengerEXT = Option<unsafe extern "system" fn(instance: Instance, messenger: DebugUtilsMessengerEXT, p_allocator: *const AllocationCallbacks)>;Expand description
vkDestroyDebugUtilsMessengerEXT
Provided by VK_EXT_debug_utils.
§Thread Safety
messengermust be externally synchronized
Aliased Type§
pub enum PFN_vkDestroyDebugUtilsMessengerEXT {
None,
Some(unsafe extern "system" fn(Instance, DebugUtilsMessengerEXT, *const AllocationCallbacks)),
}Variants§
None
No value.
Some(unsafe extern "system" fn(Instance, DebugUtilsMessengerEXT, *const AllocationCallbacks))
Some value of type T.