void term_size(int newrows, int newcols, int newsavelines) {
tree234 *newsb, *newscreen, *newalt;
unsigned long *newdisp, *newwant, *oldline, *line;
void term_size(int newrows, int newcols, int newsavelines) {
tree234 *newsb, *newscreen, *newalt;
unsigned long *newdisp, *newwant, *oldline, *line;