C++11 新特性

客官°小女子只卖身不卖艺 2022-10-20 12:17 175阅读 0赞

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*  learncpp
 *  c++之父的个人主页
 *   *  c++11 新特性
 *  查看标准库是否支持
 *  cppreference
 *  右值引用
 *   *  完美转发
     *  新特性
 *  C++强制类型转换
 *   *  static\_cast、dynamic\_cast、const\_cast、reinterpret\_cast
     *  右值引用 完美转发
     *  完美转发
 *  cppinsights编译过程查看
 *  类模板cpp文件分离导致链接错误
 *  常量指针和指向常量的指针

# learncpp #

[https://www.learncpp.com/][https_www.learncpp.com]

# c++之父的个人主页 #

[https://www.stroustrup.com/][https_www.stroustrup.com]

## c++11 新特性 ##

[https://www.stroustrup.com/C++11FAQ.html\#learn][https_www.stroustrup.com_C_11FAQ.html_learn]

# 查看标准库是否支持 #

[https://isocpp.org/blog/2014/03/compiler-support-for-c11-and-c14][https_isocpp.org_blog_2014_03_compiler-support-for-c11-and-c14]

[https://www.italiancpp.org/wp-content/uploads/2014/03/CppISO-Feb2014-r1.pdf][https_www.italiancpp.org_wp-content_uploads_2014_03_CppISO-Feb2014-r1.pdf]

# cppreference #

[https://zh.cppreference.com/w/cpp/11][https_zh.cppreference.com_w_cpp_11]

# 右值引用 #

[https://zhuanlan.zhihu.com/p/85668787][https_zhuanlan.zhihu.com_p_85668787]

## 完美转发 ##

[https://zhuanlan.zhihu.com/p/161039484][https_zhuanlan.zhihu.com_p_161039484]

## 新特性 ##

[https://zhuanlan.zhihu.com/p/139515439][https_zhuanlan.zhihu.com_p_139515439]

--------------------

# C++强制类型转换 #

## static\_cast、dynamic\_cast、const\_cast、reinterpret\_cast ##

[https://www.cnblogs.com/chenyangchun/p/6795923.html][https_www.cnblogs.com_chenyangchun_p_6795923.html]

## 右值引用 完美转发 ##

[https://zhuanlan.zhihu.com/p/137662465][https_zhuanlan.zhihu.com_p_137662465]

## 完美转发 ##

可以写一个接受任意实参的函数模板，并转发到其它函数，目标函数会收到与转发函数完全相同的实参。

--------------------

# cppinsights编译过程查看 #

[https://cppinsights.io/][https_cppinsights.io]

# 类模板cpp文件分离导致链接错误 #

[https://stackoverflow.com/questions/115703/storing-c-template-function-definitions-in-a-cpp-file][https_stackoverflow.com_questions_115703_storing-c-template-function-definitions-in-a-cpp-file]

# 常量指针和指向常量的指针 #

> 如果const位于*的左侧，则const就是用来修饰指针所指向的变量，即指针指向为常量；如果const位于*的右侧，const就是修饰指针本身，即指针本身是常量。

[https://light-city.club/sc/basic\_content/const/][https_light-city.club_sc_basic_content_const]

[https_www.learncpp.com]: https://www.learncpp.com/
[https_www.stroustrup.com]: https://www.stroustrup.com/
[https_www.stroustrup.com_C_11FAQ.html_learn]: https://www.stroustrup.com/C++11FAQ.html#learn
[https_isocpp.org_blog_2014_03_compiler-support-for-c11-and-c14]: https://isocpp.org/blog/2014/03/compiler-support-for-c11-and-c14
[https_www.italiancpp.org_wp-content_uploads_2014_03_CppISO-Feb2014-r1.pdf]: https://www.italiancpp.org/wp-content/uploads/2014/03/CppISO-Feb2014-r1.pdf
[https_zh.cppreference.com_w_cpp_11]: https://zh.cppreference.com/w/cpp/11
[https_zhuanlan.zhihu.com_p_85668787]: https://zhuanlan.zhihu.com/p/85668787
[https_zhuanlan.zhihu.com_p_161039484]: https://zhuanlan.zhihu.com/p/161039484
[https_zhuanlan.zhihu.com_p_139515439]: https://zhuanlan.zhihu.com/p/139515439
[https_www.cnblogs.com_chenyangchun_p_6795923.html]: https://www.cnblogs.com/chenyangchun/p/6795923.html
[https_zhuanlan.zhihu.com_p_137662465]: https://zhuanlan.zhihu.com/p/137662465
[https_cppinsights.io]: https://cppinsights.io/
[https_stackoverflow.com_questions_115703_storing-c-template-function-definitions-in-a-cpp-file]: https://stackoverflow.com/questions/115703/storing-c-template-function-definitions-in-a-cpp-file
[https_light-city.club_sc_basic_content_const]: https://light-city.club/sc/basic_content/const/