/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-#ifndef foocgrouputilhfoo
-#define foocgrouputilhfoo
+#pragma once
/***
This file is part of systemd.
int cg_pid_get_unit(pid_t pid, char **unit);
char **cg_shorten_controllers(char **controllers);
-
-#endif