---
title: fExpansionData
framework: kernel
role: pseudoSymbol
path: kernel/iodclprogram/fexpansiondata
---

# fExpansionData

## Declaration

```occ
ExpansionData * fExpansionData;
```

## Overview

Overview Reserved for future use. (Internal use only)

## See Also

### Related Documentation

- [collectiongroup-1662385](collectiongroup-1662385.md)