1 files changed, 1 insertions, 0 deletions
diff --git a/objc_darwin.h b/objc_darwin.h
index a1ee381..1208e0e 100644
--- a/objc_darwin.h
+++ b/objc_darwin.h
@@ -83,6 +83,7 @@ extern id _objc_msgSend_uint(id obj, SEL sel, uintptr_t a);
 m1(ptr, void *)
 m1(bool, BOOL)
 extern id objc_msgSend_int(id obj, SEL sel, intptr_t a);
+m1(double, double)
 
 m2(id_id, id, id)
 extern id _objc_msgSend_rect_bool(id obj, SEL sel, int64_t x, int64_t y, int64_t w, int64_t h, BOOL b);