# control_block.t

- **Language:** C
- **Kind:** attribute
- **Source:** https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/control.c#L47
- **Page:** https://libtmux.org/en/tmux/latest/reference/c-struct-control_block-t/

```c
uint64_t t;
```

## Referenced by

- [`control_check_age`](/en/tmux/latest/reference/c-function-control-c-control_check_age/) (function)
- [`control_write`](/en/tmux/latest/reference/c-function-control_write/) (function)
- [`control_write_output`](/en/tmux/latest/reference/c-function-control_write_output/) (function)
- [`control_write_pending`](/en/tmux/latest/reference/c-function-control-c-control_write_pending/) (function)