67 		scrco;		/* actual screen columns */  variable
119 	scrco = curscr->_maxx;  in wrefresh()
173 			nc = scrco / BITSPERBYTE - (scrco %  in wrefresh()
179 				*bnsch++ = scrco;  in wrefresh()
215 		if (*bnsch >= scrco)  in wrefresh()
247 		if (*bnsch < scrco)  in wrefresh()
300 	if (length < scrco) {  in _shove()
303 		line = (chtype *) malloc(scrco * sizeof (chtype));  in _shove()
304 		length = line ? scrco : 0;  in _shove()
318 	for (x = 0; x < scrco; ++x, ++wcp, ++cp) {  in _shove()
341 	cp = line + scrco - 1;  in _shove()
350 		_virtscr->_curx = curx >= scrco ? scrco - 1 : curx;  in _shove()
382 	if (!redraw && (_virtscr->_lastch[wy] == _BLANK) && (begns >= scrco))  in _updateln()
392 		lastx = scrco;  in _updateln()
395 		lastx = _virtscr->_lastch[wy] == _BLANK ? scrco :  in _updateln()
425 		for (; lastx < scrco; ++wp, ++sp, ++lastx)  in _updateln()
432 		blnkx = scrco;  in _updateln()
441 			for (sp = scp + blnkx + 1; blnkx < scrco - 1;  in _updateln()
446 				blnkx = scrco;  in _updateln()
452 		video_attrx = color_attrx = (lastx >= scrco) ? lastx - 1 :  in _updateln()
475 		if (video_attrx >= scrco)  in _updateln()
477 		if (color_marks && color_attrx >= scrco)  in _updateln()
480 		    video_attrx == scrco - 1)  in _updateln()
483 		    wy == scrli - 1 && color_attrx == scrco - 1)  in _updateln()
493 	    endns < wx || (endns >= lastx && (scrco - lastx) > SLACK)) {  in _updateln()
494 		idcx = scrco;  in _updateln()
501 			for (idcx = scrco - 1, wp = wcp + idcx; idcx >= wx;  in _updateln()
506 			if (idcx >= scrco - SLACK)  in _updateln()
507 				idcx = scrco;  in _updateln()
511 		lastx = scrco;  in _updateln()
514 	if (idcx == scrco || !SP->ichok)  in _updateln()
517 		if (lastx == scrco)  in _updateln()
518 			maxi = scrco;  in _updateln()
726 		if (wx == scrco - x) {  in _updateln()
761 		for (wx = 0, scp = curscr->_y[wy]; wx < scrco; ++wx, ++scp)  in _updateln()
766 		if (wx == scrco)  in _updateln()
769 			wx = scrco - 1;  in _updateln()
779 		_CURHASH[wy] = _BEGNS[wy] < scrco ? _NOHASH : 0;  in _updateln()
997 		for (x += 1, s += 1; x < scrco; ++x, ++s)  in _setmark1()
1024 		for (x += 1, s += 1; x < scrco; ++x, ++s)  in _setmark2()
1065 		for (ix = wx + 1; ix < scrco; ++ix) {  in _rmargin()
1101 		for (x = wx + 1; x < scrco; ++x) {  in _rmargin()
1120 	for (x = wx + 1; x < scrco; ++x) {  in _rmargin()
1157 		if (*endch == _BLANK || (*begch >= scrco && *begns >= scrco))  in _getceod()
1161 		ecp = wcp + scrco;  in _getceod()
1185 		if (*begns < scrco || *begch == _REDRAW)  in _useceod()
1196 		if (*begns < scrco)  in _useceod()