---
title: kATAIdentifyLogicalHeadCount
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.12+]
path: kernel/1646139-anonymous/kataidentifylogicalheadcount
---

# kATAIdentifyLogicalHeadCount

## Declaration

```occ
kATAIdentifyLogicalHeadCount = 3
```