From c16cf16807a3ea06fde7e14fc97e6b9b3aecd9b3 Mon Sep 17 00:00:00 2001
From: Jonathan Schleifer <js@webkeks.org>
Date: Sun, 22 Apr 2012 16:10:01 +0200
Subject: [PATCH] Add cfw_class.

---
 src/object.c | 8 ++++++++
 src/object.h | 1 +
 2 files changed, 9 insertions(+)

diff --git a/src/object.c b/src/object.c
index 0fd82ad..deb4cde 100644
--- a/src/object.c
+++ b/src/object.c
@@ -119,6 +119,14 @@ cfw_free(void *ptr)
 	free(obj);
 }
 
+CFWClass*
+cfw_class(void *ptr)
+{
+	CFWObject *obj;
+
+	return obj->cls;
+}
+
 bool
 cfw_is(void *ptr, CFWClass *cls)
 {
diff --git a/src/object.h b/src/object.h
index d309f29..00a19f0 100644
--- a/src/object.h
+++ b/src/object.h
@@ -40,6 +40,7 @@ extern void* cfw_new_p(CFWClass*, ...);
 extern void* cfw_ref(void*);
 extern void cfw_unref(void*);
 extern void cfw_free(void*);
+extern CFWClass* cfw_class(void*);
 extern bool cfw_is(void*, CFWClass*);
 extern bool cfw_equal(void*, void*);
 extern uint32_t cfw_hash(void*);