int cg_get_root_path(char **path);
int cg_path_get_session(const char *path, char **session);
-int cg_path_get_owner_uid(const char *path, uid_t *uid);
-int cg_path_get_unit(const char *path, char **unit);
-int cg_path_get_user_unit(const char *path, char **unit);
-int cg_path_get_machine_name(const char *path, char **machine);
-int cg_path_get_slice(const char *path, char **slice);
-int cg_path_get_user_slice(const char *path, char **slice);
+// UNNEEDED int cg_path_get_owner_uid(const char *path, uid_t *uid);
+// UNNEEDED int cg_path_get_unit(const char *path, char **unit);
+// UNNEEDED int cg_path_get_user_unit(const char *path, char **unit);
+// UNNEEDED int cg_path_get_machine_name(const char *path, char **machine);
+// UNNEEDED int cg_path_get_slice(const char *path, char **slice);
+// UNNEEDED int cg_path_get_user_slice(const char *path, char **slice);
int cg_shift_path(const char *cgroup, const char *cached_root, const char **shifted);
int cg_pid_get_path_shifted(pid_t pid, const char *cached_root, char **cgroup);
int cg_pid_get_session(pid_t pid, char **session);
-int cg_pid_get_owner_uid(pid_t pid, uid_t *uid);
-int cg_pid_get_unit(pid_t pid, char **unit);
-int cg_pid_get_user_unit(pid_t pid, char **unit);
-int cg_pid_get_machine_name(pid_t pid, char **machine);
-int cg_pid_get_slice(pid_t pid, char **slice);
-int cg_pid_get_user_slice(pid_t pid, char **slice);
-
-int cg_path_decode_unit(const char *cgroup, char **unit);
+// UNNEEDED int cg_pid_get_owner_uid(pid_t pid, uid_t *uid);
+// UNNEEDED int cg_pid_get_unit(pid_t pid, char **unit);
+// UNNEEDED int cg_pid_get_user_unit(pid_t pid, char **unit);
+// UNNEEDED int cg_pid_get_machine_name(pid_t pid, char **machine);
+// UNNEEDED int cg_pid_get_slice(pid_t pid, char **slice);
+// UNNEEDED int cg_pid_get_user_slice(pid_t pid, char **slice);
+
+// UNNEEDED int cg_path_decode_unit(const char *cgroup, char **unit);
char *cg_escape(const char *p);
char *cg_unescape(const char *p) _pure_;