X-Git-Url: http://git.ozlabs.org/?a=blobdiff_plain;f=ccan%2Ftypesafe_cb%2Ftypesafe_cb.h;h=126d325c7821ac945375d1c9ebcc2f5ccfb2004c;hb=ac8694de3ef34483ce02811c1ba45096ee547a5f;hp=40cfa3979891c3ac04cac3a8204e8d59693d8e70;hpb=b0fa019adb998c20a8740f5696b61ae87d2a77a6;p=ccan

diff --git a/ccan/typesafe_cb/typesafe_cb.h b/ccan/typesafe_cb/typesafe_cb.h
index 40cfa397..126d325c 100644
--- 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"
@@ -26,7 +27,7 @@
  *	// We can take either an unsigned long or a void *.
  *	void _set_some_value(void *val);
  *	#define set_some_value(e)			\
- *		_set_some_value(typesafe_cb_cast(void *, (e), unsigned long))
+ *		_set_some_value(typesafe_cb_cast(void *, unsigned long, (e)))
  */
 #define typesafe_cb_cast(desttype, oktype, expr)			\
 	__builtin_choose_expr(						\
@@ -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, ...)			\