做企业网站专用词,如何做网站优化推广,影视公司组织架构,如何查网站是那家做的mac上使用的编译器是Clang#xff0c;但是没有万能头文件bits/stdc.h\#xff0c;本文介绍如何添加万能头文件 Xcode 版本#xff1a;15.1 - 打开应用程序-Xcode-右键显示包内容 Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/includ…        mac上使用的编译器是Clang但是没有万能头文件bits/stdc.h\本文介绍如何添加万能头文件 Xcode 版本15.1 - 打开应用程序-Xcode-右键显示包内容 Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include 低版本  Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c/v1  - 在该文件夹下创建文件名为 bits 文件夹 - 创建stdc.h头文件  代码如下也可直接下载导入资源置顶免费下载 
// C includes used for precompiling -*- C -*-// Copyright (C) 2003-2014 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C Library.  This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 3, 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 General Public License for more details.// Under Section 7 of GPL version 3, you are granted additional
// permissions described in the GCC Runtime Library Exception, version
// 3.1, as published by the Free Software Foundation.// You should have received a copy of the GNU General Public License and
// a copy of the GCC Runtime Library Exception along with this program;
// see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
// http://www.gnu.org/licenses/./** file stdc.h*  This is an implementation file for a precompiled header.*/// 17.4.1.2 Headers// C
#ifndef _GLIBCXX_NO_ASSERT
#include cassert
#endif
#include cctype
#include cerrno
#include cfloat
#include ciso646
#include climits
#include clocale
#include cmath
#include csetjmp
#include csignal
#include cstdarg
#include cstddef
#include cstdio
#include cstdlib
#include cstring
#include ctime#if __cplusplus  201103L
#include ccomplex
#include cfenv
#include cinttypes
#include cstdalign
#include cstdbool
#include cstdint
#include ctgmath
#include cwchar
#include cwctype
#endif// C
#include algorithm
#include bitset
#include complex
#include deque
#include exception
#include fstream
#include functional
#include iomanip
#include ios
#include iosfwd
#include iostream
#include istream
#include iterator
#include limits
#include list
#include locale
#include map
#include memory
#include new
#include numeric
#include ostream
#include queue
#include set
#include sstream
#include stack
#include stdexcept
#include streambuf
#include string
#include typeinfo
#include utility
#include valarray
#include vector#if __cplusplus  201103L
#include array
#include atomic
#include chrono
#include condition_variable
#include forward_list
#include future
#include initializer_list
#include mutex
#include random
#include ratio
#include regex
#include scoped_allocator
#include system_error
#include thread
#include tuple
#include typeindex
#include type_traits
#include unordered_map
#include unordered_set
#endif 导入或新建成功之后即可使用 
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