pub unsafe extern "system" fn vkDestroyDescriptorPool(
device: VkDevice,
descriptorPool: VkDescriptorPool,
pAllocator: *const VkAllocationCallbacks,
)
pub unsafe extern "system" fn vkDestroyDescriptorPool(
device: VkDevice,
descriptorPool: VkDescriptorPool,
pAllocator: *const VkAllocationCallbacks,
)