X-Git-Url: https://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=ccan%2Ftypesafe_cb%2Ftest%2Fcompile_ok-typesafe_cb-undefined.c;h=bb71042c3b14914c41a0bbe4ea648fd159812c2c;hp=d4ae4ca34964c32345761e07f1861ffe520bee7e;hb=61f58ff94e35c9b8ac5488554e2554bc5c9888b3;hpb=610686a9c31ee04adc170f2f13b5d2bb6432a118

diff --git a/ccan/typesafe_cb/test/compile_ok-typesafe_cb-undefined.c b/ccan/typesafe_cb/test/compile_ok-typesafe_cb-undefined.c
index d4ae4ca3..bb71042c 100644
--- a/ccan/typesafe_cb/test/compile_ok-typesafe_cb-undefined.c
+++ b/ccan/typesafe_cb/test/compile_ok-typesafe_cb-undefined.c
@@ -5,40 +5,51 @@
 
 static void _register_callback(void (*cb)(void *arg), void *arg)
 {
+	(void)cb;
+	(void)arg;
 }
 
 #define register_callback(cb, arg)				\
-	_register_callback(typesafe_cb(void, (cb), (arg)), (arg))
+	_register_callback(typesafe_cb(void, void *, (cb), (arg)), (arg))
 
 static void _register_callback_pre(void (*cb)(int x, void *arg), void *arg)
 {
+	(void)cb;
+	(void)arg;
 }
 
 #define register_callback_pre(cb, arg)					\
-	_register_callback_pre(typesafe_cb_preargs(void, (cb), (arg), int), (arg))
+	_register_callback_pre(typesafe_cb_preargs(void, void *, (cb), (arg), int), (arg))
 
 static void _register_callback_post(void (*cb)(void *arg, int x), void *arg)
 {
+	(void)cb;
+	(void)arg;
 }
 
 #define register_callback_post(cb, arg)					\
-	_register_callback_post(typesafe_cb_postargs(void, (cb), (arg), int), (arg))
+	_register_callback_post(typesafe_cb_postargs(void, void *, (cb), (arg), int), (arg))
 
 struct undefined;
 
-static void my_callback(const struct undefined *undef)
+static void my_callback(struct undefined *undef)
 {
+	(void)undef;
 }
 
-static void my_callback_pre(int x, const struct undefined *undef)
+static void my_callback_pre(int x, struct undefined *undef)
 {
+	(void)x;
+	(void)undef;
 }
 
-static void my_callback_post(const struct undefined *undef, int x)
+static void my_callback_post(struct undefined *undef, int x)
 {
+	(void)undef;
+	(void)x;
 }
 
-int main(int argc, char *argv[])
+int main(void)
 {
 	struct undefined *handle = NULL;