132 static	int	Ncols = 0;  variable
452 			Ncols *= 10;  in findopt()
453 			Ncols += c - '0';  in findopt()
543 	if (Ncols == 0)  in findopt()
544 		Ncols = 1;  in findopt()
546 	if (mflg && (Ncols > 1)) {  in findopt()
552 	if (Ncols == 1 && fold)  in findopt()
564 		Ncols = eargc;  in findopt()
566 	switch (Ncols) {  in findopt()
568 		Ncols = 1;  in findopt()
581 	if ((Fcol = (foldinf *) malloc(sizeof (foldinf) * Ncols)) == NULL) {  in findopt()
585 	for (i = 0; i < Ncols; i++)  in findopt()
589 		Linew = Ncols != 1 && Sepc == 0 ? LINEW : 512;  in findopt()
602 		Linew -= (Multi == 'm') ? numw : numw * Ncols;  in findopt()
605 	if ((Colw = (Linew - Ncols + 1)/Ncols) < 1)  in findopt()
608 	if (Ncols != 1 && Multi == 0) {  in findopt()
616 		Colpts = (COLP) getspace((UNS) ((Ncols + 1) *  in findopt()
714 			if ((C == WEOF) || (++colno == Ncols) ||  in putpage()
770 					if (++colno == Ncols)  in foldpage()
818 				for (i = 0; i < Ncols; i++)  in foldpage()
821 				if (alleof || ++colno == Ncols)  in foldpage()
823 			} else if (C == EOF || ++colno == Ncols)  in foldpage()
836 			for (i = 0; i < Ncols; i++) {  in foldpage()
881 		if (p == &Colpts[Ncols])  in nexbuf()
902 for (*s = WEOF; p <= &Colpts[Ncols]; ++p)  in nexbuf()
951 	for (i = 0; i < Ncols; i++)  in foldbuf()
966 		p->c_lno = Colpts[Ncols-1].c_lno;  in foldbuf()
967 		p->c_skip = Colpts[Ncols].c_skip;  in foldbuf()
972 		for (*(d+num) = WEOF; (++p) <= &Colpts[Ncols]; ) {  in foldbuf()
981 	} while (++colno < Ncols);  in foldbuf()
997 		c = bline % Ncols;  in balance()
998 		l = (bline + Ncols - 1)/Ncols;  in balance()
1008 		} while (colno < Ncols - 1);  in balance()
1011 		l = (lines + Ncols - 1)/Ncols;  in balance()
1014 			c = Ncols;  in balance()
1016 			c = lines % Ncols;  in balance()
1023 		} while (colno < Ncols);  in balance()
1040 	width = (Ncols == 1) ? Linew : Colw;  in readbuf()
1151 		if (Ncols == 1)  in get()
1171 	if (fold && Ncols == 1)  in put()
1177 		if ((!fold && Ncols < 2) || (Lcolpos < width) ||  in put()
1257 	if ((!fold && Ncols < 2) || (Lcolpos <= width) ||  in put()