# key_bindings_RB_PREV

- **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_prev/

```c
static struct key_binding * key_bindings_RB_PREV(struct key_binding *elm)
```

## Parameters

- `elm` (`struct key_binding *`)

## Referenced declarations

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