Lines Matching refs:uch
540 REQUIRE(!MORE() || !isdigit((uch)PEEK()), REG_BADRPT); in p_ere_exp()
552 (c == '{' && MORE2() && isdigit((uch)PEEK2())) )) in p_ere_exp()
581 if (isdigit((uch)PEEK())) { in p_ere_exp()
602 (c == '{' && MORE2() && isdigit((uch)PEEK2())) ) ) in p_ere_exp()
752 if (MORE() && isdigit((uch)PEEK())) { in p_simp_re()
781 while (MORE() && isdigit((uch)PEEK()) && count <= DUPMAX) { in p_count()
949 while (MORE() && isalpha((uch)PEEK())) in p_b_cclass()
1033 ch = (uch)ch; in othercase()
1036 return ((uch)tolower(ch)); in othercase()
1038 return ((uch)toupper(ch)); in othercase()
1055 ch = (uch)ch; in bothcases()
1076 if ((p->g->cflags®_ICASE) && isalpha((uch)ch) && othercase(ch) != ch) in ordinary()
1079 EMIT(OCHAR, (uch)ch); in ordinary()
1216 ptr = (uch *)realloc((char *)p->g->setbits, nbytes); in allocset()
1277 uch h = cs->hash; in freezeset()
1389 uch *col; in isinsets()
1392 unsigned uc = (uch)c; in isinsets()
1406 uch *col; in samesets()
1409 unsigned uc1 = (uch)c1; in samesets()
1410 unsigned uc2 = (uch)c2; in samesets()