# input_key_tree

- **Language:** C
- **Kind:** attribute
- **Source:** https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/input-keys.c#L48
- **Page:** https://libtmux.org/en/tmux/latest/reference/c-variable-input_key_tree/

```c
struct input_key_tree input_key_tree =  { NULL };
```

## Referenced declarations

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