--- Libc/Libc-997.90.3/include/alloca.h
+++ Libc/Libc-320/include/alloca.h
@@ -2,6 +2,8 @@
  * Copyright (c) 2003 Apple Computer, Inc. All rights reserved.
  *
  * @APPLE_LICENSE_HEADER_START@
+ * 
+ * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
  * 
  * This file contains Original Code and/or Modifications of Original Code
  * as defined in and that are subject to the Apple Public Source License
@@ -25,8 +27,12 @@
 #define _ALLOCA_H_
 
 #include <sys/cdefs.h>
-#include <_types.h>
-#include <sys/_types/_size_t.h>
+#include <machine/ansi.h>
+
+#ifndef	_BSD_SIZE_T_DEFINED_
+#define	_BSD_SIZE_T_DEFINED_
+typedef	_BSD_SIZE_T_	size_t;
+#endif
 
 __BEGIN_DECLS
 void	*alloca(size_t);		/* built-in for gcc */