Visual Studio设置＜bits/stdc++.h＞可用

Visual Studio设置可用

前言

在VS中写一些代码时，需要引用大量的库；希望引用万能头文件，发现找不到；这里分享一下如何在VS中设置可用

环境

Windows 10
Visual Studio 2019

步骤

1. 进入VS安装目录；本人安装目录为D:\VS2019
2. 依次进入如下的目录D:\VS2019\VC\Tools\MSVC\14.29.30133\include
   PS：数字那里每个人安装不同，可能会有出入
3. 如果include目录下没有bits目录；新建bits目录
4. 在目录中新建stdc++.h文件；或者下载文件。

stdc++.h内容

// C++ includes used for precompiling -*- C++ -*-

// Copyright (C) 2003-2018 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
// .

/** @file stdc++.h
 *  This is an implementation file for a precompiled header.
 */

// 17.4.1.2 Headers

// C
#ifndef _GLIBCXX_NO_ASSERT
#include 
#endif
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 

#if __cplusplus >= 201103L
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#endif

// C++
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include