161 	struct mgwin  *wp;  in poptobuffer()  local
181 	if ((wp = popbuf(bp, WNONE)) == NULL)  in poptobuffer()
184 	curwp = wp;  in poptobuffer()
222 	struct mgwin  *wp;  in killbuffer()  local
242 	for (wp = wheadp; bp->b_nwnd > 0; wp = wp->w_wndp) {  in killbuffer()
243 		if (wp->w_bufp == bp) {  in killbuffer()
245 			if (showbuffer(bp1, wp, WFMODE | WFFRAME | WFFULL))  in killbuffer()
337 	struct mgwin		*wp;  in listbuffers()  local
344 	if ((bp = makelist()) == NULL || (wp = popbuf(bp, WNONE)) == NULL)  in listbuffers()
346 	wp->w_dotp = bp->b_dotp; /* fix up if window already on screen */  in listbuffers()
347 	wp->w_doto = bp->b_doto;  in listbuffers()
431 	struct mgwin	*wp;  in listbuf_goto_buffer_helper()  local
458 	if ((wp = popbuf(bp, WNONE)) == NULL)  in listbuf_goto_buffer_helper()
461 	curwp = wp;  in listbuf_goto_buffer_helper()
672 showbuffer(struct buffer *bp, struct mgwin *wp, int flags)  in showbuffer()  argument
681 	if (wp->w_bufp == bp) {	/* Easy case! */  in showbuffer()
682 		wp->w_rflag |= flags;  in showbuffer()
686 	if ((bp->b_altb = obp = wp->w_bufp) != NULL) {  in showbuffer()
688 			obp->b_dotp = wp->w_dotp;  in showbuffer()
689 			obp->b_doto = wp->w_doto;  in showbuffer()
690 			obp->b_markp = wp->w_markp;  in showbuffer()
691 			obp->b_marko = wp->w_marko;  in showbuffer()
692 			obp->b_dotline = wp->w_dotline;  in showbuffer()
693 			obp->b_markline = wp->w_markline;  in showbuffer()
697 	wp->w_bufp = bp;  in showbuffer()
700 		wp->w_dotp = bp->b_dotp;  in showbuffer()
701 		wp->w_doto = bp->b_doto;  in showbuffer()
702 		wp->w_markp = bp->b_markp;  in showbuffer()
703 		wp->w_marko = bp->b_marko;  in showbuffer()
704 		wp->w_dotline = bp->b_dotline;  in showbuffer()
705 		wp->w_markline = bp->b_markline;  in showbuffer()
708 		for (owp = wheadp; owp != NULL; owp = wp->w_wndp)  in showbuffer()
709 			if (wp->w_bufp == bp && owp != wp) {  in showbuffer()
710 				wp->w_dotp = owp->w_dotp;  in showbuffer()
711 				wp->w_doto = owp->w_doto;  in showbuffer()
712 				wp->w_markp = owp->w_markp;  in showbuffer()
713 				wp->w_marko = owp->w_marko;  in showbuffer()
714 				wp->w_dotline = owp->w_dotline;  in showbuffer()
715 				wp->w_markline = owp->w_markline;  in showbuffer()
718 	wp->w_rflag |= WFMODE | flags;  in showbuffer()
753 	struct mgwin	*wp;  in popbuf()  local
770 		wp = wheadp;  in popbuf()
772 		while (wp != NULL && wp == curwp)  in popbuf()
773 			wp = wp->w_wndp;  in popbuf()
775 		for (wp = wheadp; wp != NULL; wp = wp->w_wndp) {  in popbuf()
776 			if (wp->w_bufp == bp) {  in popbuf()
777 				wp->w_rflag |= WFFULL | WFFRAME;  in popbuf()
778 				return (wp);  in popbuf()
782 	if (!wp)  in popbuf()
785 	if (showbuffer(bp, wp, WFFULL) != TRUE)  in popbuf()
787 	return (wp);  in popbuf()
851 	struct mgwin *wp;  in notmodified()  local
854 	wp = wheadp;		/* Update mode lines.	 */  in notmodified()
855 	while (wp != NULL) {  in notmodified()
856 		if (wp->w_bufp == curbp)  in notmodified()
857 			wp->w_rflag |= WFMODE;  in notmodified()
858 		wp = wp->w_wndp;  in notmodified()
870 	struct mgwin *wp;  in popbuftop()  local
875 		for (wp = wheadp; wp != NULL; wp = wp->w_wndp)  in popbuftop()
876 			if (wp->w_bufp == bp) {  in popbuftop()
877 				wp->w_dotp = bp->b_dotp;  in popbuftop()
878 				wp->w_doto = 0;  in popbuftop()
879 				wp->w_rflag |= WFFULL;  in popbuftop()