--- rxvt-unicode/src/rxvt.h	2005/12/21 19:50:16	1.167
+++ rxvt-unicode/src/rxvt.h	2005/12/23 14:46:35	1.170
@@ -631,11 +631,12 @@
   Rs_transparent_all,
 #endif
 #if ENABLE_FRILLS
+  Rs_pty_fd,
+  Rs_hold,
   Rs_ext_bwidth,
   Rs_int_bwidth,
   Rs_borderLess,
   Rs_lineSpace,
-  Rs_pty_fd,
   Rs_cursorUnderline,
 #endif
 #if CURSOR_BLINK
@@ -960,6 +961,7 @@
 extern class rxvt_failure_exception { } rxvt_failure_exception;
 
 typedef callback1<void, const char *> log_callback;
+typedef callback1<int, int> getfd_callback;
 
 extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
 extern void rxvt_log (const char *fmt, ...);
@@ -1046,6 +1048,7 @@
 
 struct rxvt_term : zero_initialized, rxvt_vars {
   log_callback *log_hook;               // log error messages through this hook, if != 0
+  getfd_callback *getfd_hook;           // convert remote to local fd, if != 0
 
   struct mbstate  mbstate;              // current input multibyte state
 
@@ -1324,6 +1327,7 @@
 
   rxvt_term ();
   ~rxvt_term ();
+  void child_exit (); // child has exited, usually destroys
   void destroy ();
   void emergency_cleanup ();
 
@@ -1470,11 +1474,13 @@
     l.r = (rend_t *)ralloc->alloc ();
   }
 
+#if 0
   void lfree (line_t &l)
   {
     talloc->free (l.t);
     ralloc->free (l.r);
   }
+#endif
 
   void lresize (line_t &l)
   {