127   register char *nodetext;      /* Current character to display. */  in display_update_one_window()  local
161   nodetext = win->line_starts[win->pagetop];  in display_update_one_window()
164   for (; nodetext < last_node_char; nodetext++)  in display_update_one_window()
169       if (isprint (*nodetext))  in display_update_one_window()
171           rep_temp[0] = *nodetext;  in display_update_one_window()
178           if (*nodetext == '\r' || *nodetext == '\n')  in display_update_one_window()
182 	  else if (*nodetext == '\0'  in display_update_one_window()
183 		   && (nodetext + 2) < last_node_char  in display_update_one_window()
184 		   && *(nodetext + 1) == '\b'  in display_update_one_window()
185 		   && *(nodetext + 2) == '[')  in display_update_one_window()
193 	      nodetext += 3;  in display_update_one_window()
195 	      while (!(*nodetext == '\0'  in display_update_one_window()
196 		    && *(nodetext + 1) == '\b'  in display_update_one_window()
197 		    && *(nodetext + 2) == ']'))  in display_update_one_window()
199 		  nodetext++;  in display_update_one_window()
204 	      strncpy (element, nodetext - element_len, element_len);  in display_update_one_window()
207 	      nodetext += 2;  in display_update_one_window()
221               rep = printed_representation (*nodetext, pl_index);  in display_update_one_window()
228 	  && *nodetext == '\033'  in display_update_one_window()
229 	  && nodetext[1] == '['  in display_update_one_window()
230 	  && isdigit (nodetext[2]))  in display_update_one_window()
232 	  if (nodetext[3] == 'm')  in display_update_one_window()
234 	  else if (isdigit (nodetext[3]) && nodetext[4] == 'm')  in display_update_one_window()
265           if (*nodetext == '\n' || *nodetext == '\r' || *nodetext == '\t')  in display_update_one_window()
390               begin = nodetext;  in display_update_one_window()
392               while ((nodetext < last_node_char) && (*nodetext != '\n'))  in display_update_one_window()
393                 nodetext++;  in display_update_one_window()