|  | /* | 
|  | * Copyright (C) 2018 Apple Inc. All rights reserved. | 
|  | * | 
|  | * Redistribution and use in source and binary forms, with or without | 
|  | * modification, are permitted provided that the following conditions | 
|  | * are met: | 
|  | * 1. Redistributions of source code must retain the above copyright | 
|  | *    notice, this list of conditions and the following disclaimer. | 
|  | * 2. Redistributions in binary form must reproduce the above copyright | 
|  | *    notice, this list of conditions and the following disclaimer in the | 
|  | *    documentation and/or other materials provided with the distribution. | 
|  | * | 
|  | * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY | 
|  | * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | 
|  | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | 
|  | * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR | 
|  | * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | 
|  | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | 
|  | * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | 
|  | * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | 
|  | * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 
|  | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 
|  | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 
|  | */ | 
|  |  | 
|  | #ifdef __cplusplus | 
|  | #define NULL __null | 
|  | #else | 
|  | #define NULL ((void *)0) | 
|  | #endif | 
|  |  | 
|  | #include <ctype.h> | 
|  | #include <float.h> | 
|  | #include <locale.h> | 
|  | #include <math.h> | 
|  | #include <stdio.h> | 
|  | #include <stdlib.h> | 
|  | #include <string.h> | 
|  | #include <strings.h> | 
|  | #include <time.h> | 
|  | #include <sys/param.h> | 
|  | #include <sys/time.h> | 
|  | #include <sys/timeb.h> | 
|  | #include <sys/types.h> | 
|  |  | 
|  | #ifdef __cplusplus | 
|  |  | 
|  | #include <list> | 
|  | #include <typeinfo> | 
|  |  | 
|  | #endif | 
|  |  | 
|  | #ifdef __cplusplus | 
|  | #define new ("if you use new/delete make sure to include config.h at the top of the file"()) | 
|  | #define delete ("if you use new/delete make sure to include config.h at the top of the file"()) | 
|  | #endif | 
|  |  | 
|  | /* Work around bug with C++ library that screws up Objective-C++ when exception support is disabled. */ | 
|  | #undef try | 
|  | #undef catch | 
|  |  |