---
title: sbuf
framework: Kernel
role: symbol
platforms: [macOS 11.0+]
path: kernel/sbuf
---

# sbuf

## Declaration

```occ
struct sbuf {
    ...
};
```

## Topics

### Instance Properties

- [s_buf](kernel/sbuf/1573805-s_buf.md)
- [s_flags](kernel/sbuf/1573808-s_flags.md)
- [s_len](kernel/sbuf/1573791-s_len.md)
- [s_size](kernel/sbuf/1573812-s_size.md)
- [s_unused](kernel/sbuf/1573795-s_unused.md)