141 regcomp(regex_t *preg, const char *pattern, int cflags)  in regcomp()  argument
154 	cflags = GOODFLAGS(cflags);  in regcomp()
155 	if ((cflags&REG_EXTENDED) && (cflags&REG_NOSPEC))  in regcomp()
158 	if (cflags&REG_PEND) {  in regcomp()
191 	g->cflags = cflags;  in regcomp()
203 	if (cflags&REG_EXTENDED)  in regcomp()
205 	else if (cflags&REG_NOSPEC)  in regcomp()
329 		if (p->g->cflags&REG_NEWLINE)  in p_ere_exp()
486 		if (p->g->cflags&REG_NEWLINE)  in p_simp_re()
651 	if (p->g->cflags&REG_ICASE) {  in p_bracket()
670 		if (p->g->cflags&REG_NEWLINE)  in p_bracket()
879 	if ((p->g->cflags&REG_ICASE) && isalpha((uch)ch) && othercase(ch) != ch)  in ordinary()