# INPUT_BUF_LIMIT

- **Language:** C
- **Kind:** constant
- **Source:** https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/input.c#L95
- **Page:** https://libtmux.org/en/tmux/3.2a/reference/c-define-input-c-input_buf_limit/

```c
#define INPUT_BUF_LIMIT 1048576
```

## Referenced by

- [`input_input`](/en/tmux/3.2a/reference/c-function-input-c-input_input/) (function)