X-Git-Url: http://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=ccan%2Fasearch%2Fasearch.h;h=84625d986d6adef3848dbcdcc71dfa3bfe826afb;hp=2c28ab1c1d89d5f6956f7a0e417f1ca1e15be364;hb=c520b4adbbfba5a663b94e71216b90eddd0bf877;hpb=93d1e1063c6b5599ab334398234d2de05c1236e8

diff --git a/ccan/asearch/asearch.h b/ccan/asearch/asearch.h
index 2c28ab1c..84625d98 100644
--- a/ccan/asearch/asearch.h
+++ b/ccan/asearch/asearch.h
@@ -3,7 +3,7 @@
 #include <stdlib.h>
 #include <ccan/typesafe_cb/typesafe_cb.h>
 
-/*
+/**
  * asearch - search an array of elements
  * @key: pointer to item being searched for
  * @base: pointer to data to sort
@@ -23,10 +23,10 @@
 #if HAVE_TYPEOF
 #define asearch(key, base, num, cmp)					\
 	((__typeof__(*(base))*)(bsearch((key), (base), (num), sizeof(*(base)), \
-	     cast_if_type((cmp),					\
-			  int (*)(const __typeof__(*(key)) *,		\
-				  const __typeof__(*(base)) *),		\
-			  int (*)(const void *, const void *)))))
+		cast_if_type(int (*)(const void *, const void *),	\
+			     (cmp), &*(cmp),				\
+			     int (*)(const __typeof__(*(key)) *,	\
+				     const __typeof__(*(base)) *)))))
 #else
 #define asearch(key, base, num, cmp)				\
 	(bsearch((key), (base), (num), sizeof(*(base)),		\