---
title: refcon
framework: kernel
role: pseudoSymbol
path: kernel/ioeventsource/refcon
---

# refcon

## Declaration

```occ
void *refcon;
```

## Overview

Overview What ever the client wants to do, see $link setRefcon.

## See Also

### Instance Variables

- [workLoop](kernel/ioeventsource/workloop.md)
- [reserved](kernel/ioeventsource/reserved.md)
- [owner](kernel/ioeventsource/owner.md)
- [eventChainNext](kernel/ioeventsource/eventchainnext.md)
- [enabled](kernel/ioeventsource/enabled.md)
- [action](kernel/ioeventsource/action-8l7.md)