Searched refs:nch (Results 1 – 2 of 2) sorted by relevance
175 int nch = *dn++; in res_hnok() local182 } else if (periodchar(nch) || nch == '\0') { in res_hnok()189 pch = ch, ch = nch; in res_hnok()
150 static int nch(struct parse *p, cset *cs);827 if (nch(p, cs) == 1) { /* optimize singleton sets */ in p_bracket()1381 nch( in nch() function