# utf8_index_tree

- **Language:** C
- **Kind:** attribute
- **Source:** https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/utf8.c#L62
- **Page:** https://libtmux.org/en/tmux/3.2a/reference/c-variable-utf8-c-utf8_index_tree/

```c
static struct utf8_index_tree utf8_index_tree =  { NULL };
```

## Referenced declarations

- [`utf8_index_tree`](/en/tmux/3.2a/reference/c-struct-utf8_index_tree/) (struct)