text: /*
   * Copyright (C) 2004, 2005, 2006, 2007, 2013 Apple Inc.
   *
   * This library is free software; you can redistribute it and/or
   * modify it under the terms of the GNU Library General Public
   * License as published by the Free Software Foundation; either
   * version 2 of the License, or (at your option) any later version.
   *
   * This library is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   * Library General Public License for more details.
   *
   * You should have received a copy of the GNU Library General Public License
   * along with this library; see the file COPYING.LIB.  If not, write to
   * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
   * Boston, MA 02110-1301, USA.
   *
   */
  
  /* This prefix file is for use on Mac OS X only. This prefix file should contain only:
   *    1) files to precompile for faster builds
   *    2) in one case at least: OS-X-specific performance bug workarounds
   *    3) the special trick to catch us using new or delete without including "config.h"
   * The project should be able to build without this header, although we rarely test that.
   */
  
  /* Things that need to be defined globally should go into "config.h". */
  
  #ifdef __cplusplus
  #define NULL __null
  #else
  #define NULL ((void *)0)
  #endif
  
  #include <pthread.h>
  #include <sys/types.h>
  #include <fcntl.h>
  #include <regex.h>
  #include <setjmp.h>
  #include <signal.h>
  #include <stdarg.h>
  #include <stddef.h>
  #include <stdio.h>
  #include <stdlib.h>
  #include <string.h>
  #include <time.h>
  #include <unistd.h>
  
  #ifdef __cplusplus
  #include <ciso646>
  
  #if defined(_LIBCPP_VERSION)
  
  // Add work around for a bug in libc++ that caused standard heap
  // APIs to not compile <rdar://problem/10858112>.
  
  #include <type_traits>
  
  namespace blink {
  class TimerHeapReference;
  }
  
  _LIBCPP_BEGIN_NAMESPACE_STD
  
  inline _LIBCPP_INLINE_VISIBILITY
  const blink::TimerHeapReference& move(const blink::TimerHeapReference& t)
  {
      return t;
  }
  
  _LIBCPP_END_NAMESPACE_STD
  
  #endif // defined(_LIBCPP_VERSION)
  
  #include <algorithm>
  #include <cstddef>
  #include <new>
  
  #endif // __cplusplus
  
  #include <sys/param.h>
  #include <sys/stat.h>
  #include <sys/time.h>
  #include <sys/resource.h>
  #include <CoreFoundation/CoreFoundation.h>
  #include <CoreServices/CoreServices.h>
  
  #ifdef __OBJC__
  #import <Cocoa/Cocoa.h>
  #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
  
  /* When C++ exceptions are disabled, the C++ library defines |try| and |catch|
   * to allow C++ code that expects exceptions to build. These definitions
   * interfere with Objective-C++ uses of Objective-C exception handlers, which
   * use |@try| and |@catch|. As a workaround, undefine these macros. */
  #ifdef __OBJC__
  #undef try
  #undef catch
  #endif
  