---
title: io_scalar_inband64_t
framework: Kernel
role: symbol
role_heading: Type Alias
platforms: [macOS 10.7+]
path: kernel/io_scalar_inband64_t
---

# io_scalar_inband64_t

## Declaration

```occ
typedef io_user_scalar_t io_scalar_inband64_t[16];
```