---
title: kClamshellSleepBit
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.12+]
path: kernel/1645012-anonymous/kclamshellsleepbit
---

# kClamshellSleepBit

## Declaration

```occ
kClamshellSleepBit = (1 << 1)
```