664 	gint columns = 0;  in find_end_column()  local
673 			columns = cell->attr.columns() - 1;  in find_end_column()
677 	return MIN(col + columns, m_column_count);  in find_end_column()
1194 		    column >= attr->column && column < attr->column + attr->columns) {  in match_rowcol_to_offset()
2754 …         col, (long) cell_col->attr.columns(), end, (long) cell_col->attr.columns() - (end - col));  in cleanup_fragments()
2757                         g_assert(cell_col->attr.columns() > end - col);  in cleanup_fragments()
2758                         cell_end->attr.set_columns(cell_col->attr.columns() - (end - col));  in cleanup_fragments()
2763                         g_assert(end - col == 1 && cell_col->attr.columns() == 2);  in cleanup_fragments()
2784 …                                                 col, (long)cell_col->attr.columns(), start - col);  in cleanup_fragments()
2936 	int columns, i;  in insert_char()  local
2986         columns = _vte_unichar_width(c, m_utf8_ambiguous_width);  in insert_char()
2990 	if (G_UNLIKELY (columns && col + columns > m_column_count)) {  in insert_char()
3006 				m_column_count - columns;  in insert_char()
3015                         col, columns, (long)m_screen->cursor.row,  in insert_char()
3022 	if (G_UNLIKELY (columns == 0)) {  in insert_char()
3073 		columns = cell->attr.columns();  in insert_char()
3074 		for (i = 0; i < columns; i++) {  in insert_char()
3090 		for (i = 0; i < columns; i++)  in insert_char()
3093                 cleanup_fragments(col, col + columns);  in insert_char()
3094 		_vte_row_data_fill (row, &basic_cell, col + columns);  in insert_char()
3098 	attr.set_columns(columns);  in insert_char()
3109 	for (i = 1; i < columns; i++) {  in insert_char()
5160                                         char_end = char_begin + cell->attr.columns();  in resolve_selection_endpoint()
5947 …            m_match_span = vte::grid::span(sa->row, sa->column, ea->row, ea->column + ea->columns);  in match_hilite_update()
6127                                         attr.columns = pcell->attr.columns();  in get_text()
7357 	int rows, columns;  in refresh_size()  local
7358         if (!pty()->get_size(&rows, &columns)) {  in refresh_size()
7361                 columns = VTE_COLUMNS;  in refresh_size()
7365             m_column_count == columns)  in refresh_size()
7369         m_column_count = columns;  in refresh_size()
7370         m_tabstops.resize(columns);  in refresh_size()
7514 Terminal::set_size(long columns,  in set_size()  argument
7521 			columns, rows);  in set_size()
7531                                      columns,  in set_size()
7539 		m_column_count = columns;  in set_size()
7540                 m_tabstops.resize(columns);  in set_size()
8133 	gint columns = 0;  in draw_cells()  local
8168                         xr = items[i].x + items[i].columns * column_width;  in draw_cells()
8174 …                                  xr += items[i].columns * column_width;  /* extend to the right */  in draw_cells()
8175                                 } else if (items[i].x + items[i].columns * column_width == xl) {  in draw_cells()
8217                         xr = items[i].x + items[i].columns * column_width;  in draw_cells()
8218                         columns = items[i].columns;  in draw_cells()
8224 …                                  xr += items[i].columns * column_width;  /* extend to the right */  in draw_cells()
8225                                         columns += items[i].columns;  in draw_cells()
8226                                 } else if (items[i].x + items[i].columns * column_width == xl) {  in draw_cells()
8228                                         columns += items[i].columns;  in draw_cells()
8264                                                          columns,  in draw_cells()
8295                                 for (double j = 1.0 / 6.0; j < columns; j += 0.5) {  in draw_cells()
8840                         j = lcol + cell->attr.columns();  in draw_rows()
8855                                         j += cell->attr.columns();  in draw_rows()
8870                         items[item_count].columns = j - lcol;  in draw_rows()
8871 …s[item_count].x = (vcol - (bidirow->vis_is_rtl(vcol) ? items[item_count].columns - 1 : 0)) * colum…  in draw_rows()
8944 	item.columns = item.c == '\t' ? 1 : cell ? cell->attr.columns() : 1;  in paint_cursor()
8945 …    item.x = (vcol - ((cell && bidirow->vis_is_rtl(vcol)) ? cell->attr.columns() - 1 : 0)) * width;  in paint_cursor()
8975                                 x += item.columns * m_cell_width - stem_width;  in paint_cursor()
9008                         right = item.columns * m_cell_width - m_char_padding.right;  in paint_cursor()
9012                                 m_draw.get_char_edges(cell->c, cell->attr.columns(), attr, l, r);  in paint_cursor()
9028                         cursor_width = item.columns * width;  in paint_cursor()
9031 …                     m_draw.get_char_edges(cell->c, cell->attr.columns(), attr, l /* unused */, r);  in paint_cursor()
9072         int vcol, columns;  in paint_im_preedit_string()  local
9094 	columns = get_preedit_width(false);  in paint_im_preedit_string()
9100         if (vcol + columns > m_column_count) {  in paint_im_preedit_string()
9101                 vcol = MAX(0, m_column_count - columns);  in paint_im_preedit_string()
9110 		for (i = columns = 0; i < len; i++) {  in paint_im_preedit_string()
9112                         items[i].columns = _vte_unichar_width(items[i].c,  in paint_im_preedit_string()
9114                         items[i].x = (vcol + columns) * width;  in paint_im_preedit_string()
9116 			columns += items[i].columns;  in paint_im_preedit_string()
9123                                         width * columns,  in paint_im_preedit_string()
10618         end_col = ca->column + ca->columns;  in search_rows()