endian: add constant versions.

[ccan] / ccan / typesafe_cb / typesafe_cb.h

diff --git a/ccan/typesafe_cb/typesafe_cb.h b/ccan/typesafe_cb/typesafe_cb.h
index 40cfa3979891c3ac04cac3a8204e8d59693d8e70..942d5c2d11323e38fb23e5a40d28bd80aaf0e18d 100644 (file)
--- a/ccan/typesafe_cb/typesafe_cb.h
+++ b/ccan/typesafe_cb/typesafe_cb.h
@@ -1,3 +1,4 @@
+/* CC0 (Public domain) - see LICENSE file for details */
 #ifndef CCAN_TYPESAFE_CB_H
 #define CCAN_TYPESAFE_CB_H
 #include "config.h"
@@ -100,8 +101,8 @@
  * Example:
  *     void _register_callback(void (*fn)(int, void *arg), void *arg);
  *     #define register_callback(fn, arg)                                 \
- *             _register_callback(typesafe_cb_preargs(void, (fn), void *, \
- *                                (arg), int),                            \
+ *             _register_callback(typesafe_cb_preargs(void, void *,       \
+ *                                (fn), (arg), int),                      \
  *                                (arg))
  */
 #define typesafe_cb_preargs(rtype, atype, fn, arg, ...)                        \