50     if (saved_w_virtcol == wp->w_virtcol  in margin_columns_win()
64     if (wp->w_virtcol >= (colnr_T)width1)  in margin_columns_win()
65 	*right_col = width1 + ((wp->w_virtcol - width1) / width2 + 1) * width2;  in margin_columns_win()
66     if (wp->w_virtcol >= (colnr_T)width1 && width2 > 0)  in margin_columns_win()
67 	*left_col = (wp->w_virtcol - width1) / width2 * width2 + width1;  in margin_columns_win()
73     saved_w_virtcol = wp->w_virtcol;  in margin_columns_win()
889 	    if ((colnr_T)fromcol == wp->w_virtcol)  in win_line()
896 	    else if ((colnr_T)fromcol < wp->w_virtcol)  in win_line()
898 		fromcol_prev = wp->w_virtcol;  in win_line()
1318 		   && lnum == wp->w_cursor.lnum && vcol >= (long)wp->w_virtcol)  in win_line()
1350 			|| (noinvcur && (colnr_T)vcol == wp->w_virtcol)))  in win_line()
2248 				    && (colnr_T)vcol == wp->w_virtcol)))  in win_line()
2508 		&& (int)wp->w_virtcol <= vcol + n_skip)  in win_line()
2738 		      && (int)wp->w_virtcol >= VCOL_HLC - eol_hl_off  in win_line()
2739 		      && (int)wp->w_virtcol <  in win_line()
2753 		    rightmost_vcol = wp->w_virtcol;  in win_line()
2770 		    if (wp->w_p_cuc && VCOL_HLC == (long)wp->w_virtcol)  in win_line()
2856 	    if (wp->w_p_cuc && VCOL_HLC == (long)wp->w_virtcol  in win_line()