(x_catch_errors, x_check_errors, x_had_errors_p)

(x_catch_errors, x_check_errors, x_had_errors_p)
(x_uncatch_errors): Make the argument a display, not a frame.

(XTread_socket_fake_io_error): New variable.
(XTread_socket): Obey XTread_socket_fake_io_error.

(x_initialize): Init x_noop_count, x_focus_frame
and x_highlight_frame here.
(x_term_init): Not here.

(x_term_init): Open the connection first thing;
if that fails, don't allocate dpyinfo.

(x_delete_display): New function.
(x_connection_closed): New args dpyinfo and error_message.
Delete all frames on the dead display
and all frames using them for minibuffers.
Call x_delete_display.
Maybe signal a Lisp error.

(x_term_init): Don't report error here--just return 0.

(x_scroll_bar_report_motion): Store proper value in
*bar_window (the Emacs window, not the X window number).

(x_scroll_bar_report_motion): Don't clear *fp.

(x_wm_set_icon_pixmap): Use x_bitmap_pixmap.

(show_mouse_face): New arg dpyinfo.  All callers changed.
(clear_mouse_face): New arg dpyinfo.  All callers changed.

(scratch_cursor_gc): Variable deleted.
(dumpglyphs): Use scratch_cursor_gc in x_display_info.

(syms_of_xterm): Don't staticpro mouse_face_window.

(expose_all_windows, expose_all_icons): Variables deleted.
(BLOCK_INPUT_mask): Variable deleted.

(x_term_init): Set up x_id_name field.
(x_id_name): Variable deleted.

(x_font_table, x_font_table_size, x_n_fonts): Vars deleted.
(x_new_font): Use new fields.
(warp_mouse_on_deiconify): Unused variable deleted.

(x_term_init): Set up dpyinfo->xrdb.
Set up dpyinfo->vertical_scroll_bar_cursor.
(x_scroll_bar_create): Use vertical_scroll_bar_cursor slot.
(x_vertical_scroll_bar_cursor): Variable deleted.

(x_term_init): Really return dpyinfo.

(x_term_init): Call add_keyboard_wait_descriptor,
not change_keyboard_wait_descriptor.

(x_term_init): Pass new arg to init_sigio.
Don't set old_fcntl_owner.
Don't call change_input_fd.
(XTread_socket): Loop over displays and process input from each.

(x_display_name_list): New variable.
(syms_of_xterm): staticpro it.
Don't staticpro slots in the_x_screen.
(x_term_init): Update x_display_name_list along with x_display_list.
Actually malloc the x_display_info.
(the_x_screen): Variable deleted.