_found; \
})
+/* Return a nulstr for a standard cascade of configuration directories,
+ * suitable to pass to conf_files_list_nulstr or config_parse_many. */
+#define CONF_DIRS_NULSTR(n) \
+ "/etc/" n ".d\0" \
+ "/run/" n ".d\0" \
+ "/usr/local/lib/" n ".d\0" \
+ "/usr/lib/" n ".d\0" \
+ CONF_DIR_SPLIT_USR(n)
+
+#ifdef HAVE_SPLIT_USR
+#define CONF_DIR_SPLIT_USR(n) "/lib/" n ".d\0"
+#else
+#define CONF_DIR_SPLIT_USR(n)
+#endif
+
/* Define C11 thread_local attribute even on older gcc compiler
* version */
#ifndef thread_local