# input_buffer_size

- **Language:** C
- **Kind:** attribute
- **Source:** https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/input.c#L767
- **Page:** https://libtmux.org/en/tmux/3.7c/reference/c-variable-input-c-input_buffer_size/

```c
static size_t input_buffer_size = 1048576;
```

## Referenced by

- [`input_input`](/en/tmux/3.7c/reference/c-function-input-c-input_input/) (function)
- [`input_set_buffer_size`](/en/tmux/3.7c/reference/c-function-input_set_buffer_size/) (function)