pub fn create_descriptor_pool(
device: VkHandleRef<'_, VkDevice>,
info: &DescriptorPoolCreateInfo<'_>,
allocation_callbacks: Option<&VkAllocationCallbacks>,
) -> Result<VkDescriptorPool>pub fn create_descriptor_pool(
device: VkHandleRef<'_, VkDevice>,
info: &DescriptorPoolCreateInfo<'_>,
allocation_callbacks: Option<&VkAllocationCallbacks>,
) -> Result<VkDescriptorPool>