O_RDONLY/O_NOATIME undeclared (first use in this function

简介: O_RDONLY/O_NOATIME undeclared (first use in this function

今天编译,莫名其妙出现了这个错误。解决办法:


 在报错的c/cpp文件头部,加入以下include即可:


#include <fcntl.h>

 有人奇怪了,大哥怎么操作还要说?这不奇怪,有些人刚刚接触编程或者LINUX编译,难免有不熟悉,不知道怎么办。比如这位显然是刚刚在LINUX上进行编译:



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