objc4-646.tar.gz

[apple/objc4.git] / runtime / objc-sel-set.h

diff --git a/runtime/objc-sel-set.h b/runtime/objc-sel-set.h
index c545b0086d9c96056c489793dcf884e6f5c0b884..f4540dba6bbb3e347dbab02b5aa7fe5537871084 100644 (file)
--- a/runtime/objc-sel-set.h
+++ b/runtime/objc-sel-set.h
@@ -26,6 +26,11 @@
  * A set of SELs used for SEL uniquing.
  */
 
+#ifndef _OBJC_SEL_SET_H_
+#define _OBJC_SEL_SET_H_
+
+#if !__OBJC2__
+
 #include <stdint.h>
 #include "objc-os.h"
 
@@ -33,8 +38,12 @@ __BEGIN_DECLS
 
 struct __objc_sel_set;
 
-extern struct __objc_sel_set *__objc_sel_set_create(uint32_t capacity);
+extern struct __objc_sel_set *__objc_sel_set_create(size_t selrefCount);
 extern SEL __objc_sel_set_get(struct __objc_sel_set *sset, SEL candidate);
 extern void __objc_sel_set_add(struct __objc_sel_set *sset, SEL value);
             
 __END_DECLS
+
+#endif
+
+#endif