# utf8_width_cache

- **Language:** C
- **Kind:** attribute
- **Source:** https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/utf8.c#L50
- **Page:** https://libtmux.org/en/tmux/latest/reference/c-variable-utf8-c-utf8_width_cache/

```c
static struct utf8_width_cache utf8_width_cache =
{ NULL };
```

## Referenced declarations

- [`utf8_width_cache`](/en/tmux/latest/reference/c-struct-utf8_width_cache/) (struct)