# client.pid

- **Language:** C
- **Kind:** attribute
- **Source:** https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tmux.h#L2045
- **Page:** https://libtmux.org/en/tmux/latest/reference/c-struct-client-pid/

```c
pid_t pid;
```

## Referenced by

- [`format_cb_client_pid`](/en/tmux/latest/reference/c-function-format-c-format_cb_client_pid/) (function)
- [`server_client_dispatch_identify`](/en/tmux/latest/reference/c-function-server-client-c-server_client_dispatch_identify/) (function)