Pileus Git - ~andy/gtk/blob - gtk/gtkbitmaskprivate.h

   1 /*
   2  * Copyright © 2011 Red Hat Inc.
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  17  *
  18  * Authors: Benjamin Otte <otte@gnome.org>
  19  */
  20
  21 #ifndef __GTK_BITMASK_PRIVATE_H__
  22 #define __GTK_BITMASK_PRIVATE_H__
  23
  24 #include <glib.h>
  25
  26 G_BEGIN_DECLS
  27
  28 #ifdef GTK_INSIDE_BITMASK_C
  29 typedef GArray GtkBitmask;
  30 #else
  31 typedef struct _GtkBitmask           GtkBitmask;
  32 #endif
  33
  34
  35 GtkBitmask *   _gtk_bitmask_new                  (void);
  36 GtkBitmask *   _gtk_bitmask_copy                 (const GtkBitmask  *mask);
  37 void           _gtk_bitmask_free                 (GtkBitmask        *mask);
  38
  39 char *         _gtk_bitmask_to_string            (const GtkBitmask  *mask);
  40 void           _gtk_bitmask_print                (const GtkBitmask  *mask,
  41                                                   GString           *string);
  42
  43 void           _gtk_bitmask_intersect            (GtkBitmask        *mask,
  44                                                   const GtkBitmask  *other);
  45 void           _gtk_bitmask_union                (GtkBitmask        *mask,
  46                                                   const GtkBitmask  *other);
  47 void           _gtk_bitmask_subtract             (GtkBitmask        *mask,
  48                                                   const GtkBitmask  *other);
  49
  50 gboolean       _gtk_bitmask_get                  (const GtkBitmask  *mask,
  51                                                   guint              index_);
  52 void           _gtk_bitmask_set                  (GtkBitmask        *mask,
  53                                                   guint              index_,
  54                                                   gboolean           value);
  55
  56 void           _gtk_bitmask_invert_range         (GtkBitmask        *mask,
  57                                                   guint              start,
  58                                                   guint              end);
  59
  60 gboolean       _gtk_bitmask_is_empty             (const GtkBitmask  *mask);
  61 gboolean       _gtk_bitmask_equals               (const GtkBitmask  *mask,
  62                                                   const GtkBitmask  *other);
  63 gboolean       _gtk_bitmask_intersects           (const GtkBitmask  *mask,
  64                                                   const GtkBitmask  *other);
  65
  66 G_END_DECLS
  67
  68 #endif /* __GTK_BITMASK_PRIVATE_H__ */