Libc-498.1.7.tar.gz

[apple/libc.git] / gen / scalable_malloc.h

diff --git a/gen/scalable_malloc.h b/gen/scalable_malloc.h
index 3d1b737d9250bef31d40b3efe8e781c471fb6ce1..e6f4b0245a88d30c2b0be79e903b66acf4fe26b0 100644 (file)
--- a/gen/scalable_malloc.h
+++ b/gen/scalable_malloc.h
@@ -3,8 +3,6 @@
  *
  * @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
  * Version 2.0 (the 'License'). You may not use this file except in
@@ -33,7 +31,9 @@
     // do not protect postlude page
 #define SCALABLE_MALLOC_DO_SCRIBBLE            (1 << 3)
     // write 0x55 onto free blocks
-
+#define SCALABLE_MALLOC_ABORT_ON_ERROR (1 << 4)
+    // call abort() on a malloc or free error, such as a double free
+       
 extern malloc_zone_t *create_scalable_zone(size_t initial_size, unsigned debug_flags);
     /* Create a new zone that scales for small objects or large objects */