pub unsafe extern "C" fn vkDestroyValidationCacheEXT(
device: VkDevice,
validationCache: VkValidationCacheEXT,
pAllocator: *const VkAllocationCallbacks,
)pub unsafe extern "C" fn vkDestroyValidationCacheEXT(
device: VkDevice,
validationCache: VkValidationCacheEXT,
pAllocator: *const VkAllocationCallbacks,
)