1. 程式人生 > >VS2017出現C4996 'fopen': This function or variable may be unsafe. Consider using fopen_s instead.錯誤

VS2017出現C4996 'fopen': This function or variable may be unsafe. Consider using fopen_s instead.錯誤

VS2017利用fopen和fscanf讀取檔案時出現以下錯誤資訊:
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.
C4996 ‘fscanf’: This function or variable may be unsafe. Consider using fscanf_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.

解決辦法:
專案——屬性——C/C++——前處理器——前處理器定義——右側下拉框中“編輯”——在第一個編輯框中新增_CRT_SECURE_NO_WARNINGS——大功告成