Severity Code Description Project File Line Suppression State
Error C4996 ‘strcpy’: This function or variable may be unsafe. Consider using strcpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.

解决方案:更改预处理定义

  1. 右击项目名,选择Properties
  2. VS错误提示:To disable deprecation, use _CRT_SECURE_NO_WARNINGS._VS

  3. 在c/c++下选择Preprocessor
  4. VS错误提示:To disable deprecation, use _CRT_SECURE_NO_WARNINGS._VS2019_02

  5. 点击图示Preprocessor Definitions,选择<Edit…>,添加预处理器定义

_CRT_SECURE_NO_WARNINGS

VS错误提示:To disable deprecation, use _CRT_SECURE_NO_WARNINGS._预处理_03


VS错误提示:To disable deprecation, use _CRT_SECURE_NO_WARNINGS._VS_04