C++报错 error C4996: 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instea

时间 2021-01-17

标签 C++ 栏目 C&C++ 繁體版

原文原文链接

出现这个错误时，是因为strcpy函数不安全造成的溢出。解决方法是：找到【项目属性】，点击【C++】里的【预处理器】，对【预处理器】进行编辑，在里面加入一段代码：_CRT_SECURE_NO_WARNINGS。右键项目赋值运算符重载项目，选择最下面的属性在左侧找到C/C+±>预处理器，编辑右侧预处理器定义在预处理器定义中加上_CRT_SECURE_NO_WARNINGS这句话一直点击确定

>>阅读原文<<

1. error C4996: 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instead
2. error C4996: 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instead.
3. error C4996: ‘strcpy‘: This function or variable may be unsafe. Consider using strcpy_s instead.
4. ‘strcpy‘: This function or variable may be unsafe. Consider using strcpy_s instead.
5. 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instead.解决办法
6. error C4996: 'strcpy': This function or variable may be unsafe
7. error C4996: 'sprintf': This function or variable may be unsafe.
8. error C4996: 'fopen': This function or variable may be unsafe. Consider using fopen_s instead. 报错
9. warning C4996: This function or variable may be unsafe.
10. error C4996: 'fopen': This function or variable may be unsafe
更多相关文章...
• C# 交错数组 - C#教程
• ADO Error 对象 - ADO 教程
• RxJava操作符（五）Error Handling
• C# 中 foreach 遍历的用法

最新文章

1. ubantu 增加搜狗输入法
2. 用实例讲DynamicResource与StaticResource的区别
3. firewall防火墙
4. 页面开发之res://ieframe.dll/http_404.htm#问题处理
5. [实践通才]-Unity性能优化之Drawcalls入门
6. 中文文本错误纠正
7. 小A大B聊MFC：神奇的静态文本控件--初识DC
8. 手扎20190521——bolg示例
9. mud怎么存东西到包_将MUD升级到Unity 5
10. GMTC分享——当插件化遇到 Android P

本站公众号

欢迎关注本站公众号,获取更多信息

1. error C4996: 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instead
2. error C4996: 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instead.
3. error C4996: ‘strcpy‘: This function or variable may be unsafe. Consider using strcpy_s instead.
4. ‘strcpy‘: This function or variable may be unsafe. Consider using strcpy_s instead.
5. 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instead.解决办法
6. error C4996: 'strcpy': This function or variable may be unsafe
7. error C4996: 'sprintf': This function or variable may be unsafe.
8. error C4996: 'fopen': This function or variable may be unsafe. Consider using fopen_s instead. 报错
9. warning C4996: This function or variable may be unsafe.
10. error C4996: 'fopen': This function or variable may be unsafe

>>更多相关文章<<