ISDOT
if (ISDOT(p)) {
if (ISDOT(dp))
if (!ISSET(FTS_SEEDOT) && ISDOT(dp->d_name))
if (ISDOT(p->fts_name))
if (!ISSET(FTS_SEEDOT) && ISDOT(dp->d_name))
if (ISDOT(p->fts_name))
if (ISDOT(p->fts_name))
if (!ISSET(FTS_SEEDOT) && ISDOT(dp->d_name))
if (ISDOT(dp))