223 	int cflags)  in regcomp()  argument
237 	cflags = GOODFLAGS(cflags);  in regcomp()
238 	if ((cflags&REG_EXTENDED) && (cflags&REG_NOSPEC))  in regcomp()
241 	if (cflags&REG_PEND) {  in regcomp()
286 	if (cflags & REG_EXTENDED) {  in regcomp()
301 	g->cflags = cflags;  in regcomp()
316 	if (cflags & REG_NOSPEC)  in regcomp()
425 		if (p->g->cflags&REG_NEWLINE)  in p_ere_exp()
734 		if (p->g->cflags&REG_NEWLINE)  in p_simp_re()
883 	if (p->g->cflags&REG_ICASE)  in p_bracket()
900 	if (cs->invert && p->g->cflags&REG_NEWLINE)  in p_bracket()
1157 	if ((p->g->cflags&REG_ICASE) && iswalpha(ch) && othercase(ch) != ch)