# window_buffer_help

- **Language:** C
- **Kind:** function
- **Source:** https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/window-buffer.c#L344
- **Page:** https://libtmux.org/en/tmux/3.7c/reference/c-function-window-buffer-c-window_buffer_help/

```c
static const char ** window_buffer_help(u_int *width, const char **item)
```

## Parameters

- `width` (`u_int *`)
- `item` (`const char **`)

## Referenced by

- [`window_buffer_init`](/en/tmux/3.7c/reference/c-function-window-buffer-c-window_buffer_init/) (function)

## Referenced declarations

- [`window_buffer_help_lines`](/en/tmux/3.7c/reference/c-variable-window-buffer-c-window_buffer_help_lines/) (attribute)