改编译器配置的时候出了bug,结果暴露了bits/stdc++.h的源代码,贴一个:
// 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
// <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 <cuchar>
#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 <codecvt>
#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
#if __cplusplus >= 201402L
#include <shared_mutex>
#endif
#if __cplusplus >= 201703L
#include <charconv>
#include <filesystem>
#endif
如果你用的事devc++或者vscode,那ctrl加左键就能进去
devc++万能头打不开,其他文件都可以
那可能版本不同
把鼠标放到代码第一行头文件上按 Ctrl+左键就能看
我不行
跳不出来的
这个直接就能在文件里找到
你的电脑是windows几的?
学校的windo7
Win10
我搜不到欸
我也是win10,可以的
你用小熊猫DEV-C++的话可以直接Ctrl+click打开你想要的头文件
dev-c也可以但是打不开bits/stdc.h
另外,小熊猫Ctrl z和 Ctrl y几下代码会炸掉
你电脑太辣了吧。。
不是电脑问题,我的炸掉指代码乱成一堆
个人不推荐小熊猫devc++
为啥我从来没有。。
有必要每一个评论点赞吗????
很烦的
GCC13.2.0:
#if __cplusplus >= 201703L #include <any> #include <charconv> // #include <execution> #include <filesystem> #include <optional> #include <memory_resource> #include <variant> #endif #if __cplusplus >= 202002L #include <barrier> #include <bit> #include <compare> #include <concepts> #include <format> #include <latch> #include <numbers> #include <ranges> #include <span> #include <stop_token> #include <semaphore> #include <source_location> #include <syncstream> #include <version> #endif #if __cplusplus > 202002L #include <expected> #include <spanstream> #if __has_include(<stacktrace>) # include <stacktrace> #endif #include <stdatomic.h> #include <stdfloat> #endif #endif // HOSTED