vs2015 error c4996: 'fopen': This function or variable may be unsafe

使用vs2015打开图片，遇到如下错误。

1>------ 已启动生成: 项目: ImageScale3, 配置: Debug Win32 ------
1> ImageScale3Dlg.cpp
1>d:\program files (x86)\opencv2.4.13\opencv\build\include\opencv2\flann\logger.h(66): error C4996: ‘fopen‘: This function or variable may be unsafe. Consider using fopen_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
1> c:\program files (x86)\windows kits\10\include\10.0.10240.0\ucrt\stdio.h(205): note: 参见“fopen”的声明
========== 生成: 成功 0 个，失败 1 个，最新 0 个，跳过 0 个 ==========

解决方案，项目 =》属性 =》c/c++  =》预处理器=》点击预处理器定义，编辑，加入_CRT_SECURE_NO_WARNINGS，即可。

vs2015 error c4996: 'fopen': This function or variable may be unsafe

时间： 2024-12-20 11:30:41

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