# libtmux::Server::check_alive

- **Module:** libtmux::Server
- **Package:** libtmux-cxx
- **Language:** C++
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-cxx/blob/85e8bd603a322dc32bb8b9aeb1a72bcf36945f1d/include/libtmux/server.hpp#L156
- **Page:** https://libtmux.org/reference/cxx/libtmux-server-check_alive/

```
libtmux::Server::check_alive(timeout: std::chrono::milliseconds = std::chrono::seconds{5}) -> expected< void, CommandFailure >
```

The same question, keeping why the answer was no.