error C4996: ‘strcpy‘: This function or variable may be unsafe. Consider using strcpy_s instead.

时间 2021-01-04

标签 c++ 栏目 C&C++ 繁體版

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今天编写C++程序在使用头文件#include中的strcpy()和strcat()函数时出现了一个错误：error C4996: ‘strcpy’: This function or variable may be unsafe. Consider using strcpy_s instead.在网上搜了一下大概知道怎么解决了，并且知道为什么出现这个错误——出现这个错误时，是因为strcpy()

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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.解决办法
5. ‘strcpy‘: This function or variable may be unsafe. Consider using strcpy_s instead.
6. error C4996: 'sprintf': This function or variable may be unsafe.
7. error C4996: 'fopen': This function or variable may be unsafe. Consider using fopen_s instead.
8. error C4996: 'fopen': This function or variable may be unsafe. Consider using fopen_s instead. 报错
9. error C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead.
10. VS开发遇到This function or variable may be unsafe. Consider using strcpy_s instead...
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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.解决办法
5. ‘strcpy‘: This function or variable may be unsafe. Consider using strcpy_s instead.
6. error C4996: 'sprintf': This function or variable may be unsafe.
7. error C4996: 'fopen': This function or variable may be unsafe. Consider using fopen_s instead.
8. error C4996: 'fopen': This function or variable may be unsafe. Consider using fopen_s instead. 报错
9. error C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead.
10. VS开发遇到This function or variable may be unsafe. Consider using strcpy_s instead...

>>更多相关文章<<