1/* 2 * Copyright (C) 2004, 2005, 2006, 2007, 2013 Apple Inc. 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Library General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Library General Public License for more details. 13 * 14 * You should have received a copy of the GNU Library General Public License 15 * along with this library; see the file COPYING.LIB. If not, write to 16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 17 * Boston, MA 02110-1301, USA. 18 * 19 */ 20 21/* This prefix file is for use on Mac OS X only. This prefix file should contain only: 22 * 1) files to precompile for faster builds 23 * 2) in one case at least: OS-X-specific performance bug workarounds 24 * 3) the special trick to catch us using new or delete without including "config.h" 25 * The project should be able to build without this header, although we rarely test that. 26 */ 27 28/* Things that need to be defined globally should go into "config.h". */ 29 30#ifdef __cplusplus 31#define NULL __null 32#else 33#define NULL ((void *)0) 34#endif 35 36#include <pthread.h> 37#include <sys/types.h> 38#include <fcntl.h> 39#include <regex.h> 40#include <setjmp.h> 41#include <signal.h> 42#include <stdarg.h> 43#include <stddef.h> 44#include <stdio.h> 45#include <stdlib.h> 46#include <string.h> 47#include <time.h> 48#include <unistd.h> 49 50#ifdef __cplusplus 51#include <ciso646> 52 53#if defined(_LIBCPP_VERSION) 54 55// Add work around for a bug in libc++ that caused standard heap 56// APIs to not compile <rdar://problem/10858112>. 57 58#include <type_traits> 59 60namespace blink { 61class TimerHeapReference; 62} 63 64_LIBCPP_BEGIN_NAMESPACE_STD 65 66inline _LIBCPP_INLINE_VISIBILITY 67const blink::TimerHeapReference& move(const blink::TimerHeapReference& t) 68{ 69 return t; 70} 71 72_LIBCPP_END_NAMESPACE_STD 73 74#endif // defined(_LIBCPP_VERSION) 75 76#include <algorithm> 77#include <cstddef> 78#include <new> 79 80#endif // __cplusplus 81 82#include <sys/param.h> 83#include <sys/stat.h> 84#include <sys/time.h> 85#include <sys/resource.h> 86#include <CoreFoundation/CoreFoundation.h> 87#include <CoreServices/CoreServices.h> 88 89#ifdef __OBJC__ 90#import <Cocoa/Cocoa.h> 91#endif 92 93#ifdef __cplusplus 94#define new ("if you use new/delete make sure to include config.h at the top of the file"()) 95#define delete ("if you use new/delete make sure to include config.h at the top of the file"()) 96#endif 97 98/* When C++ exceptions are disabled, the C++ library defines |try| and |catch| 99 * to allow C++ code that expects exceptions to build. These definitions 100 * interfere with Objective-C++ uses of Objective-C exception handlers, which 101 * use |@try| and |@catch|. As a workaround, undefine these macros. */ 102#ifdef __OBJC__ 103#undef try 104#undef catch 105#endif 106