---
title: NuDCLFlags
framework: Kernel
role: symbol
role_heading: Type Alias
platforms: [macOS 10.3+]
path: kernel/nudclflags
---

# NuDCLFlags

## Declaration

```occ
typedef enum NuDCLFlags NuDCLFlags;
```

## Topics

### Constants

- [kNuDCLDynamic](kernel/nudclflags/knudcldynamic.md)
- [kNuDCLUpdateBeforeCallback](kernel/nudclflags/knudclupdatebeforecallback.md)