int get_files_in_directory(const char *path, char ***list);
#if 0 /// UNNEEDED by elogind
-int var_tmp(char **ret);
+int tmp_dir(const char **ret);
+int var_tmp_dir(const char **ret);
#define INOTIFY_EVENT_MAX (sizeof(struct inotify_event) + NAME_MAX + 1)