[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.)

/* Copyright (C) 1993, 1994 Sun Microsystems, Inc.

This file is part of XEmacs.

This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.

This library 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
Library General Public License for more details.

You should have received a copy of the GNU Library General Public
License along with this library; 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. */

#ifndef INCLUDED_extw_Xt_h_
#define INCLUDED_extw_Xt_h_

#include "extw-Xlib.h"

#ifndef XtCXtToolkitError
#define XtCXtToolkitError "XtToolkitError"
#endif

#ifndef DEFAULT_WM_TIMEOUT
#define DEFAULT_WM_TIMEOUT 5000
#endif

void extw_send_geometry_value(Display *display, Window win, Atom property,
			      en_extw_notify type, XtWidgetGeometry *xwg,
			      long data0);
void extw_get_geometry_value(Display *display, Window win, Atom property,
			     XtWidgetGeometry *xwg);
Bool extw_wait_for_response(Widget w, XEvent *event, unsigned long request_num,
			    en_extw_notify type, unsigned long timeout);


#endif /* INCLUDED_extw_Xt_h_ */