add: }
context: do_wc (char *fname)	{	struct stat e;		if (stat (fname, &e) == -1)		{		fprintf (stderr, "'%s': no such file or directory\n", fname);		return 0;		}	if (S_ISDIR (e.st_mode))		{		fprintf (stderr, "'%s' is a directory\n", fname);		display (0, 0, 0, fname);		return 1;		}	else		{		FILE *fp = fopen (fname, "rb");		if (fp)			{			wc_file (fp, fname);			fclose (fp);			return 1;			}		else			{			fprintf (stderr, "'%s': %s\n", fname, strerror (errno));			return 0;			}		}	}