error C4996: 'fopen': This function or variable may be unsafe. Consider using fopen_s instead解决方案
2015-04-23 10:45
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vs2012使用c语言函数fopen操作文件时报错：
解决方案：
第一种是在使用fopen函数的源文件第一行增加：
第二种做法是更改VS2012项目配置：
项目 ->属性 -> c/c++ -> 预处理器 ，点击预处理器定义，加入_CRT_SECURE_NO_WARNINGS
错误 1 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. c:\users\root\desktop\vc_pro\vc\tinyxml2\exam1\exam1.cpp 28 1 exam1
解决方案：
第一种是在使用fopen函数的源文件第一行增加：
#define _CRT_SECURE_NO_WARNINGS
第二种做法是更改VS2012项目配置：
项目 ->属性 -> c/c++ -> 预处理器 ，点击预处理器定义，加入_CRT_SECURE_NO_WARNINGS
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