girepository/giunioninfo.h

   1 /* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
   2  * GObject introspection: Union
   3  *
   4  * Copyright (C) 2005 Matthias Clasen
   5  * Copyright (C) 2008,2009 Red Hat, Inc.
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the
  19  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  20  * Boston, MA 02111-1307, USA.
  21  */
  22
  23 #ifndef __GIUNIONINFO_H__
  24 #define __GIUNIONINFO_H__
  25
  26 #if !defined (__GIREPOSITORY_H_INSIDE__) && !defined (GI_COMPILATION)
  27 #error "Only <girepository.h> can be included directly."
  28 #endif
  29
  30 #include <gitypes.h>
  31
  32 G_BEGIN_DECLS
  33
  34 #define GI_IS_UNION_INFO(info) \
  35     (g_base_info_get_type((GIBaseInfo*)info) ==  GI_INFO_TYPE_UNION)
  36
  37 gint             g_union_info_get_n_fields             (GIUnionInfo *info);
  38 GIFieldInfo *    g_union_info_get_field                (GIUnionInfo *info,
  39                                                         gint         n);
  40 gint             g_union_info_get_n_methods            (GIUnionInfo *info);
  41 GIFunctionInfo * g_union_info_get_method               (GIUnionInfo *info,
  42                                                         gint         n);
  43 gboolean         g_union_info_is_discriminated         (GIUnionInfo *info);
  44 gint             g_union_info_get_discriminator_offset (GIUnionInfo *info);
  45 GITypeInfo *     g_union_info_get_discriminator_type   (GIUnionInfo *info);
  46 GIConstantInfo * g_union_info_get_discriminator        (GIUnionInfo *info,
  47                                                         gint         n);
  48 GIFunctionInfo * g_union_info_find_method              (GIUnionInfo *info,
  49                                                         const gchar *name);
  50 gsize            g_union_info_get_size                 (GIUnionInfo *info);
  51 gsize            g_union_info_get_alignment            (GIUnionInfo *info);
  52
  53 G_END_DECLS
  54
  55
  56 #endif  /* __GIUNIONINFO_H__ */
  57