# FORMAT_WIDTH

- **Language:** C
- **Kind:** constant
- **Source:** https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L99
- **Page:** https://libtmux.org/en/tmux/3.2a/reference/c-define-format-c-format_width/

```c
#define FORMAT_WIDTH 0x1000
```

## Referenced by

- [`format_replace`](/en/tmux/3.2a/reference/c-function-format-c-format_replace/) (function)