8cee930b67
(printable_part): New function from readline/complete.c. (PUTX): New macro, likewise. (print_filename): New function, likewise. (get_y_or_n): New function, likewise and adapted for TUI. (tui_rl_display_match_list): New function from readline/complete.c and writes on TUI command window. (tui_setup_io): Install or remove the readline hook rl_completion_display_matches_hook so that completion is written directly in TUI command window instead of in the TUI pipe. (tui_initialize_io): Use #ifdef TUI_USE_PIPE_FOR_READLINE for the TUI redirection pipe. (tui_getc): Likewise for call to tui_readline_output. (tui_readline_output): Likewise for function. * tui.c (tui_rl_startup_hook): Always take care of gdb prompt.