#include <stdio.h>
void clearerr(FILE *stream);
Partially implemented
IEEE Std 1003.1-2017
The purpose is to clear indicators on a stream. The clearerr() function shall clear the end-of-file and error
indicators for the stream to which stream points.
The clearerr() function shall not change the setting of errno if stream is valid.
The clearerr() function shall not return a value.
No errors are defined.
Untested
None