Lines Matching refs:columns
142 if (columns != jwin.ws_col || lines != jwin.ws_row)
159 columns = jwin.ws_col;
170 columns = envcolumns;
175 jwin.ws_col = columns;
189 if (columns <= 4)
190 columns = 1000;
237 * pretend that such terminals are 160 columns wide.
247 columns = WCOLS;
292 columns = OCOLUMNS;
437 WCOLS = columns;
506 OCOLUMNS = columns;