关于clearerr函数的小问题
关于这个函数书上有一句话：clearerr可以将文件错误标记位置和文件结束标记位置 置为零，我不太理解这句话的意思，有人能否详细解释下吗？？
Synopsis
#include <stdio.h>
void clearerr(FILE *stream);
Description
The clearerr function clears the end-of-file and error indicators for the stream pointed to by stream.
#include <stdio.h>
void clearerr(FILE *stream);
Description
The clearerr function clears the end-of-file and error indicators for the stream pointed to by stream.
