# WINDOW_BELL

- **Language:** C
- **Kind:** constant
- **Source:** https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tmux.h#L1398
- **Page:** https://libtmux.org/en/tmux/3.7c/reference/c-define-tmux-h-window_bell/

```c
#define WINDOW_BELL 0x1
```

## Referenced by

- [`alerts_check_bell`](/en/tmux/3.7c/reference/c-function-alerts-c-alerts_check_bell/) (function)
- [`alerts_enabled`](/en/tmux/3.7c/reference/c-function-alerts-c-alerts_enabled/) (function)
- [`input_c0_dispatch`](/en/tmux/3.7c/reference/c-function-input-c-input_c0_dispatch/) (function)
- [`WINDOW_ALERTFLAGS`](/en/tmux/3.7c/reference/c-define-tmux-h-window_alertflags/) (constant)