Mercurial > hg > xemacs-beta
view src/menubar.h @ 1298:1b4bc72f433e
[xemacs-hg @ 2003-02-14 12:05:06 by ben]
speedups to build process
autoload.el: Factor out common code in generate-{c-,}file-autoloads-1 into new
function generate-autoload-ish-1. \(I was originally going to use
this for custom as well but ended up thinking better of it.)
cus-dep.el: Cache the old computed values in custom-load.el and reuse them as
necessary, to speed up running cus-dep (which would take 25-30
seconds to do all files in lisp/*, lisp/*/* on my Pentium III
700). Use `message' not `princ' to get correct newline behavior.
Output messages showing each file we do actually process.
update-elc-2.el: Rewrite algorithm to be much faster -- cache calls to
directory-files and don't make needless calls to file-exists-p,
file-directory-p because they're way way slow.
Autoload early and only when update-elc has told us to.
update-elc.el: If no files need byte compilation, signal to update-elc-2 to do
any necessary autoload updating (using the file REBUILD_AUTOLOADS)
rather than doing it ourselves, which would be way slow. Ignore
updates to custom-load.el and auto-autoloads.el when checking to
see whether autoloads need updating. Optimize out many
unnecessary calls to file-exists-p to speed it up somewhat. (####
The remaining time is 50% or more in locate-file; this is
presumably because, even though it has a cache, it's still
statting each file to determine it's actually there. By calling
directory-files ourselves, building a tree, and then looking in
that tree, we could drastically shorten the time needed to do the
locate operation.)
| author | ben |
|---|---|
| date | Fri, 14 Feb 2003 12:05:07 +0000 |
| parents | cd0abfdb9e9d |
| children | 308d34e9f07d |
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/* Define generic menubar support. Copyright (C) 1995 Board of Trustees, University of Illinois. This file is part of XEmacs. XEmacs is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. XEmacs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with XEmacs; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* Synched up with: Not in FSF. */ /* #### Still needs some device-abstraction work. */ #ifndef INCLUDED_menubar_h_ #define INCLUDED_menubar_h_ #ifdef HAVE_MENUBARS #include "gui.h" void update_frame_menubars (struct frame *f); void free_frame_menubars (struct frame *f); Lisp_Object menu_parse_submenu_keywords (Lisp_Object desc, Lisp_Object gui_item); Lisp_Object current_frame_menubar (const struct frame *f); EXFUN (Fmenu_find_real_submenu, 2); extern Lisp_Object Vmenu_accelerator_prefix; extern Lisp_Object Vmenu_accelerator_modifiers; extern Lisp_Object Vmenu_accelerator_enabled; extern Lisp_Object Vmenu_accelerator_map; extern Lisp_Object Qmenu_force; extern Lisp_Object Qmenu_fallback; extern Lisp_Object Qmenu_quit; extern Lisp_Object Qmenu_up; extern Lisp_Object Qmenu_down; extern Lisp_Object Qmenu_left; extern Lisp_Object Qmenu_right; extern Lisp_Object Qmenu_select; extern Lisp_Object Qmenu_escape; /* #### kluuuuuuuuuuuuuuuuuuuuuuuuuuuudge! The author of the accelerator code didn't know what the hell he was doing. Someone needs to abstract this properly. */ #if defined (HAVE_X_WINDOWS) && defined (LWLIB_MENUBARS_LUCID) extern int x_kludge_lw_menu_active (void); struct command_builder; Lisp_Object command_builder_find_menu_accelerator (struct command_builder *builder); Lisp_Object command_builder_operate_menu_accelerator (struct command_builder *builder); #endif extern int popup_menu_up_p; extern int menubar_show_keybindings; extern int popup_menu_titles; extern int in_menu_callback; #endif /* HAVE_MENUBARS */ #endif /* INCLUDED_menubar_h_ */