pub type PFN_vkCmdCopyMemoryIndirectKHR = unsafe extern "system" fn(_command_buffer: CommandBuffer, _copy_memory_indirect_info: *const CopyMemoryIndirectInfoKHR);pub type PFN_vkCmdCopyMemoryIndirectKHR = unsafe extern "system" fn(_command_buffer: CommandBuffer, _copy_memory_indirect_info: *const CopyMemoryIndirectInfoKHR);