# key_bindings_RB_MINMAX

- **Language:** C
- **Kind:** function
- **Source:** https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/key-bindings.c#L70
- **Page:** https://libtmux.org/en/tmux/3.2a/reference/c-function-key-bindings-c-key_bindings_rb_minmax/

```c
static struct key_binding * key_bindings_RB_MINMAX(struct key_bindings *head, int val)
```

## Parameters

- `head` (`struct key_bindings *`)
- `val` (`int`)

## Referenced declarations

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