--- xnu/xnu-792.13.8/libkern/c++/OSUnserialize.cpp
+++ xnu/xnu-1228/libkern/c++/OSUnserialize.cpp
@@ -1,31 +1,29 @@
 /*
- * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2000-2006 Apple Computer, Inc. All rights reserved.
  *
- * @APPLE_LICENSE_OSREFERENCE_HEADER_START@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  * 
- * 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 
- * compliance with the License.  The rights granted to you under the 
- * License may not be used to create, or enable the creation or 
- * redistribution of, unlawful or unlicensed copies of an Apple operating 
- * system, or to circumvent, violate, or enable the circumvention or 
- * violation of, any terms of an Apple operating system software license 
- * agreement.
- *
- * Please obtain a copy of the License at 
- * http://www.opensource.apple.com/apsl/ and read it before using this 
- * file.
- *
- * The Original Code and all software distributed under the License are 
- * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 
- * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 
- * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 
- * Please see the License for the specific language governing rights and 
+ * 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
+ * compliance with the License. The rights granted to you under the License
+ * may not be used to create, or enable the creation or redistribution of,
+ * unlawful or unlicensed copies of an Apple operating system, or to
+ * circumvent, violate, or enable the circumvention or violation of, any
+ * terms of an Apple operating system software license agreement.
+ * 
+ * Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this file.
+ * 
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+ * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
  * limitations under the License.
- *
- * @APPLE_LICENSE_OSREFERENCE_HEADER_END@
+ * 
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  */
 
 /*  OSUnserialize.y created by rsulack on Nov 21 1998 */
@@ -320,7 +318,7 @@
 #define YYSTACK_USE_ALLOCA
 #define alloca __builtin_alloca
 #else /* not GNU C.  */
-#if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) || defined (__sparc) || defined (__sgi) || (defined (__sun) && defined (__i386))
+#if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) || defined (__sparc) || defined (__sgi) || (defined (__sun) && defined (__i386)) || defined (__arm)
 #define YYSTACK_USE_ALLOCA
 #include <alloca.h>
 #else /* not sparc */
@@ -1016,7 +1014,7 @@
 	{
 	  int size = 0;
 	  char *msg;
-	  int x, count;
+	  int x, count, len;
 
 	  count = 0;
 	  /* Start X at -yyn if nec to avoid negative indexes in yycheck.  */
@@ -1024,10 +1022,11 @@
 	       x < (sizeof(yytname) / sizeof(char *)); x++)
 	    if (yycheck[x + yyn] == x)
 	      size += strlen(yytname[x]) + 15, count++;
-	  msg = (char *) malloc(size + 15);
+	  len = size + 15;
+	  msg = (char *) malloc(len);
 	  if (msg != 0)
 	    {
-	      strcpy(msg, "parse error");
+	      strlcpy(msg, "parse error", len);
 
 	      if (count < 5)
 		{
@@ -1036,9 +1035,10 @@
 		       x < (sizeof(yytname) / sizeof(char *)); x++)
 		    if (yycheck[x + yyn] == x)
 		      {
-			strcat(msg, count == 0 ? ", expecting `" : " or `");
-			strcat(msg, yytname[x]);
-			strcat(msg, "'");
+			strlcat(msg, count == 0 ? ", expecting `" : " or `",
+					len);
+			strlcat(msg, yytname[x], len);
+			strlcat(msg, "'", len);
 			count++;
 		      }
 		}