Co-operate with the byte-optimizer in the bytecomp.el labels implementation. lisp/ChangeLog addition: 2012-05-05 Aidan Kehoe <kehoea@parhasard.net> Co-operate with the byte-optimizer in the bytecomp.el labels implementation, don't work against it. * byte-optimize.el: * byte-optimize.el (byte-compile-inline-expand): Call #'byte-compile-unfold-lambda explicitly here, don't assume that the byte-optimizer will do it. * byte-optimize.el (byte-compile-unfold-lambda): Call #'byte-optimize-body on the body, don't just mapcar #'byte-optimize-form along it. * byte-optimize.el (byte-optimize-lambda): New. Optimize a lambda form. * byte-optimize.el (byte-optimize-form-code-walker): Descend lambda expressions, defun, and defmacro, relevant for lexically-oriented operators like #'labels. * byte-optimize.el (byte-optimize-body): Only return a non-eq object if we've actually optimized something * bytecomp.el (byte-compile-initial-macro-environment): In the labels implementation, work with the byte optimizer, not against it; warn when labels are defined but not used, automatically inline labels that are used only once. * bytecomp.el (byte-recompile-directory): No need to wrap #'byte-compile-report-error in a lambda with #'call-with-condition-handler here. * bytecomp.el (byte-compile-form): Don't inline compiled-function objects, they're probably labels. * bytecomp.el (byte-compile-funcall): No longer inline lambdas, trust the byte optimizer to have done it properly, even for labels. * cl-extra.el (cl-macroexpand-all): Treat labels established by the byte compiler distinctly from those established by cl-macs.el. * cl-macs.el (cl-do-proclaim): Treat labels established by the byte compiler distinctly from those established by cl-macs.el. * gui.el (make-gui-button): When referring to the #'gui-button-action label, quote it using function, otherwise there's a warning from the byte compiler.

/* gtk-xemacs.h
**
** Description: A widget to encapsulate a XEmacs 'text widget'
**
** Created by: William M. Perry
** Copyright (c) 2000 William M. Perry <wmperry@gnu.org>
**
** 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 3 of the License, 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.  If not, see <http://www.gnu.org/licenses/>. */

#ifndef __GTK_XEMACS_H__
#define __GTK_XEMACS_H__

BEGIN_C_DECLS

#define GTK_XEMACS(obj)			GTK_CHECK_CAST (obj, gtk_xemacs_get_type (), GtkXEmacs)
#define GTK_XEMACS_CLASS(klass)	GTK_CHECK_CLASS_CAST (klass, gtk_xemacs_get_type (), GtkXEmacsClass)
#define GTK_IS_XEMACS(obj)		GTK_CHECK_TYPE (obj, gtk_xemacs_get_type ())
#define GTK_XEMACS_FRAME(obj)	GTK_XEMACS (obj)->f

typedef struct _GtkXEmacs GtkXEmacs;
typedef struct _GtkXEmacsClass GtkXEmacsClass;

struct _GtkXEmacs
{
  GtkFixed fixed;
  struct frame *f;
};

struct _GtkXEmacsClass
{
  GtkFixedClass parent_class;
};

guint gtk_xemacs_get_type (void);
GtkWidget *gtk_xemacs_new (struct frame *f);

END_C_DECLS

#endif /* __GTK_XEMACS_H__ */