---
title: xsockbuf
framework: Kernel
role: symbol
platforms: [macOS 10.13+]
path: kernel/xsockbuf
---

# xsockbuf

## Declaration

```occ
struct xsockbuf {
    ...
};
```

## Topics

### Instance Properties

- [sb_cc](kernel/xsockbuf/1577329-sb_cc.md)
- [sb_flags](kernel/xsockbuf/1577348-sb_flags.md)
- [sb_hiwat](kernel/xsockbuf/1577322-sb_hiwat.md)
- [sb_lowat](kernel/xsockbuf/1577323-sb_lowat.md)
- [sb_mbcnt](kernel/xsockbuf/1577313-sb_mbcnt.md)
- [sb_mbmax](kernel/xsockbuf/1577325-sb_mbmax.md)
- [sb_timeo](kernel/xsockbuf/1577339-sb_timeo.md)