1#include "stdio_impl.h"
2
3#undef ferror
4
5int ferror(FILE *f)
6{
7	FLOCK(f);
8	int ret = !!(f->flags & F_ERR);
9	FUNLOCK(f);
10	return ret;
11}
12
13weak_alias(ferror, ferror_unlocked);
14weak_alias(ferror, _IO_ferror_unlocked);
15