593 add_link (char *nodename, char *attributes)  in add_link()  argument
595   if (nodename)  in add_link()
600       add_anchor_name (nodename, 1);  in add_link()
601       add_word_args ("\" title=\"%s\">\n", nodename);  in add_link()
656 add_anchor_name (char *nodename, int href)  in add_anchor_name()  argument
661 	add_url_name (nodename, href);  in add_anchor_name()
668   if (strcasecmp (nodename, "(dir)") == 0)  in add_anchor_name()
670     add_word_args ("%.3s", nodename + 1);  in add_anchor_name()
671   else if (strcasecmp (nodename, "top") == 0)  in add_anchor_name()
674     add_escaped_anchor_name (nodename, href < 0);  in add_anchor_name()
680 add_url_name (char *nodename, int href)  in add_url_name()  argument
682     add_nodename_to_filename (nodename, href);  in add_url_name()
724 nodename_to_filename_1 (char *nodename, int href)  in nodename_to_filename_1()  argument
730   if (strcasecmp (nodename, "Top") == 0)  in nodename_to_filename_1()
739   else if (strcasecmp (nodename, "(dir)") == 0)  in nodename_to_filename_1()
756       p = nodename;  in nodename_to_filename_1()
757       if (*nodename == '(')  in nodename_to_filename_1()
761 	  p = strchr (nodename, ')');  in nodename_to_filename_1()
764 	      line_error (_("[unexpected] invalid node name: `%s'"), nodename);  in nodename_to_filename_1()
768 	  length = p - nodename - 1;  in nodename_to_filename_1()
779 	  strncpy (dirname, nodename + 1, length);  in nodename_to_filename_1()
820 add_nodename_to_filename (char *nodename, int href)  in add_nodename_to_filename()  argument
823   char *filename = nodename_to_filename_1 (nodename, href);  in add_nodename_to_filename()
829 nodename_to_filename (char *nodename)  in nodename_to_filename()  argument
833   return nodename_to_filename_1 (nodename, 1);  in nodename_to_filename()