Mercurial > hg > xemacs-beta

view src/objects-gtk-impl.h @ 4719:bd51ab22afa8

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Make it possible to silence warnings issued when #'mapcar's result is discarded. lisp/ChangeLog addition: 2009-10-19 Aidan Kehoe <kehoea@parhasard.net> * bytecomp.el (byte-compile-default-warnings): Add two new warning types, discarded-consing (basically use of mapcar instead of mapc where its result is discarded) and quoted-lambda (use of a lambda expression quoted as data in a function context). (byte-compile-warnings): Document the new warnings. (byte-compile-fset, byte-compile-funarg): Implement the quoted-lambda warning option. (byte-compile-mapcar): Renamed to byte-compile-maybe-mapc. (byte-compile-maybe-mapc, byte-compile-maplist): Implement the discarded-consing warning option. Add more functions that should be compiled using byte-compile-funarg, notably mapvector, mapc-internal, map-char-table. * cl-macs.el (mapcar*): If we know at compile time that there are no CL options being used, use the mapcar subr, not the byte-coded function.
author Aidan Kehoe <kehoea@parhasard.net>
date Mon, 19 Oct 2009 12:47:21 +0100
parents 79c6ff3eef26
children 87175eb65ff4
line wrap: on
line source

/* Gtk-specific Lisp objects.
   Copyright (C) 1993, 1994 Free Software Foundation, Inc.
   Copyright (C) 1995 Board of Trustees, University of Illinois.
   Copyright (C) 1995, 1996 Ben Wing.

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. */
/* Gtk version by William Perry */

#ifndef _XEMACS_OBJECTS_GTK_IMPL_H_
#define _XEMACS_OBJECTS_GTK_IMPL_H_

#include "objects-impl.h"
#include "objects-gtk.h"

#ifdef HAVE_GTK

/*****************************************************************************
 Color-Instance
 ****************************************************************************/

struct gtk_color_instance_data
{
  GdkColor *color;
  char dealloc_on_gc;
};

#define GTK_COLOR_INSTANCE_DATA(c) ((struct gtk_color_instance_data *) (c)->data)
#define COLOR_INSTANCE_GTK_COLOR(c) (GTK_COLOR_INSTANCE_DATA (c)->color)
#define COLOR_INSTANCE_GTK_DEALLOC(c) (GTK_COLOR_INSTANCE_DATA (c)->dealloc_on_gc)

/*****************************************************************************
 Font-Instance
 ****************************************************************************/

struct gtk_font_instance_data
{
  /* Gtk-specific information */
  GdkFont *font;
};

#define GTK_FONT_INSTANCE_DATA(f) ((struct gtk_font_instance_data *) (f)->data)
#define FONT_INSTANCE_GTK_FONT(f) (GTK_FONT_INSTANCE_DATA (f)->font)

#endif /* HAVE_GTK */
#endif /* _XEMACS_OBJECTS_GTK_IMPL_H_ */