(x_set_border_pixel): Ditto.
(x_set_menu_bar_lines): Put local variable used only for
non-toolkit case in #ifdef/#endif.
(x_figure_window_size): Remove unused variable(s).
(x_figure_window_size, x_window, lookup_image,
xbm_read_bitmap_file_data, x_build_heuristic_mask, pbm_load,
png_load, jpeg_load, gif_load, x_create_tip_frame,
x_create_tip_frame, Fx_show_tip, x_set_border_pixel): Ditto.
(eval-expression-print-length): New variable.
(eval-expression-debug-on-error): New variable.
(eval-expression): Bind print-level, print-length and
debug-on-error from those vars.
(Vprint_gensym_alist): Removed.
(Vprint_circle, Vprint_continuous_numbering, print_number_index
Vprint_number_table): New variables.
(PRINT_NUMBER_OBJECT, PRINT_NUMBER_STATUS): New macros.
(PRINTPREPARE, PRINTFINISH): Don't set Vprint_gensym_alist.
(print, print_preprocess, print_preprocess_string, print_object):
New/modified functions with print-circle feature. Use
Vprint_number_table instead of Vprint_gensym_alist for print-gensym.
(syms_of_print): Defined new Lisp variables `print-circle',
`print-continuous-numbering', `print-number-table'.
(widget-specify-field, widget-specify-button): Don't use XEmacs
properties.
(widget-overlay-inactive): Change error message.
(widget-button-pressed-face): New variable.
(widget-button-click): Use it.
(widget-documentation-link-add): Specify mouse and button faces.
(widget-echo-help-mouse, widget-stop-mouse-tracking): Functions removed
now the functionality is built in.
(multimedia): New group.
(custom-last): Function removed.
(custom-quote): Add vectorp case, comment out characterp case.
(custom-buffer-done-function, custom-raised-buttons): New option.
(Custom-buffer-done): New function.
(custom-buffer-create-internal): Obey custom-raised-buttons,
Custom-buffer-done.
(custom-button-face): Make it `released-button'.
(custom-button-pressed-face): Make it `pressed-button'
(custom-mode-map): Bind "q" to Custom-buffer-done.
(custom-mode): Deal with raised/pressed buttons.
Changes from Didier Verna:
(custom-prompt-variable): Optional third arg makes prompt for a comment
string.
(customize-set-value, customize-set-variable, customize-save-variable):
Optional prefix makes function handle variable comments.
(customize-customized, customize-saved, custom-variable-state-set)
(custom-variable-set, custom-variable-save, custom-face-state-set)
(custom-variable-reset-saved, custom-variable-reset-standard)
(custom-face-set, custom-face-save, custom-face-reset-saved)
(custom-face-reset-standard, customize-save-customized): Handle custom
comments.
(custom-comment-face, custom-comment-tag-face): New face.
(custom-comment): New widget.
(custom-comment-create, custom-comment-delete)
(custom-comment-value-set, custom-comment-show)
()custom-comment-invisible-p): New functions.
(custom-variable-value-create, custom-face-value-create): Create a
comment field widget.
(custom-variable-menu, custom-face-menu): New entry for custom comment.
(custom-face-value-create): Remove compatibility code.
(custom-save-variables, custom-save-faces): Possibly save custom comments.
:inverse-video cases. Fix up :box case (probably needs more work).
Change from Didier Verna:
(custom-set-faces): The arguments can now have a custom comment as
fourth argument.
