contrib/libreadline/readline.c

123    so functions can find out whether they were called from a key binding
616 _rl_subseq_getchar (key)
617      int key;
621   if (key == ESC)
626   if (key == ESC)
685    another key, and dispatch into that map. */
687 _rl_dispatch (key, map)
688      register int key;
692   return _rl_dispatch_subseq (key, map, 0);
696 _rl_dispatch_subseq (key, map, got_subseq)
697      register int key;
708   if (META_CHAR (key) && _rl_convert_meta_chars_to_ascii)
715 	  key = UNMETA (key);
717 	  return (_rl_dispatch (key, map));
725     _rl_add_macro_char (key);
728   switch (map[key].type)
731       func = map[key].function;
736 	    return (_rl_dispatch (_rl_to_lower (key), map));
742 	  (*map[key].function)(rl_numeric_arg * rl_arg_sign, key);
749 	  if (rl_pending_input == 0 && map[key].function != rl_digit_argument)
750 	    rl_last_func = map[key].function;
757 	  _rl_unget_char  (key);
763 	     have a matching key, nor was one overridden.  This means
766 	  _rl_unget_char (key);
781       if (map[key].function != 0)
787 	     will be if an arrow key has been pressed, and, if there's not,
790 	  if (rl_editing_mode == vi_mode && key == ESC && map == vi_insertion_keymap
792 	    return (_rl_dispatch (ANYOTHERKEY, FUNCTION_TO_KEYMAP (map, key)));
796 	  _rl_dispatching_keymap = FUNCTION_TO_KEYMAP (map, key);
812 	      cxt->okey = key;
824 	  newkey = _rl_subseq_getchar (key);
832 	  return _rl_subseq_result (r, map, key, got_subseq);
842       if (map[key].function != 0)
844 	  macro = savestring ((char *)map[key].function);
852       key != ANYOTHERKEY &&
853       _rl_vi_textmod_command (key))
854     _rl_vi_set_last (key, rl_numeric_arg, rl_arg_sign);
861 _rl_subseq_result (r, map, key, got_subseq)
864      int key, got_subseq;
881 	r = _rl_dispatch (_rl_to_lower (key), map);
885 	     somehow need a keymap with map[key].func == self-insert.
887 	  nt = m[key].type;
888 	  nf = m[key].function;
890 	  m[key].type = type;
891 	  m[key].function = func;
892 	  r = _rl_dispatch (key, m);
893 	  m[key].type = nt;
894 	  m[key].function = nf;
904       _rl_unget_char (key);
911       _rl_unget_char (key);
956   /* Parsing of key-bindings begins in an enabled state. */
1057   /* Try to bind a common arrow key prefix, if not already bound. */
1060   /* Enable the meta key, if this terminal has one. */
1092 /* Bind some common arrow key sequences in MAP. */
1133 /* Try and bind the common arrow key prefixes after giving termcap and
1135    for the arrow key prefix. */