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giunioninfo.h
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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 * SPDX-License-Identifier: LGPL-2.1-or-later
8 *
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation; either
12 * version 2 of the License, or (at your option) any later version.
13 *
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
18 *
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this library; if not, write to the
21 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
22 * Boston, MA 02111-1307, USA.
23 */
24
25#pragma once
26
27#if !defined (__GIREPOSITORY_H_INSIDE__) && !defined (GI_COMPILATION)
28#error "Only <girepository.h> can be included directly."
29#endif
30
32
34
35#define GI_TYPE_UNION_INFO (gi_union_info_get_type ())
36
37/**
38 * GI_UNION_INFO:
39 * @info: Info object which is subject to casting.
40 *
41 * Casts a [type@GIRepository.UnionInfo] or derived pointer into a
42 * `(GIUnionInfo*)` pointer.
43 *
44 * Depending on the current debugging level, this function may invoke
45 * certain runtime checks to identify invalid casts.
46 *
47 * Since: 2.80
48 */
49#define GI_UNION_INFO(info) (G_TYPE_CHECK_INSTANCE_CAST ((info), GI_TYPE_UNION_INFO, GIUnionInfo))
50
51/**
52 * GI_IS_UNION_INFO:
53 * @info: an info structure
54 *
55 * Checks if @info is a [struct@GIRepository.UnionInfo] (or a derived type).
56 *
57 * Since: 2.80
58 */
59#define GI_IS_UNION_INFO(info) (G_TYPE_CHECK_INSTANCE_TYPE ((info), GI_TYPE_UNION_INFO))
60
63
66 unsigned int n);
67
70
73 unsigned int n);
74
77
80 size_t *out_offset);
81
84
87 size_t n);
88
91 const char *name);
92
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104
#define GI_AVAILABLE_IN_ALL
struct _GIFieldInfo GIFieldInfo
Definition gitypes.h:116
struct _GIFunctionInfo GIFunctionInfo
Definition gitypes.h:60
struct _GIUnionInfo GIUnionInfo
Definition gitypes.h:76
struct _GIConstantInfo GIConstantInfo
Definition gitypes.h:96
GI_AVAILABLE_IN_ALL GIFunctionInfo * gi_union_info_get_method(GIUnionInfo *info, unsigned int n)
GI_AVAILABLE_IN_ALL const char * gi_union_info_get_copy_function_name(GIUnionInfo *info)
GI_AVAILABLE_IN_ALL GIFieldInfo * gi_union_info_get_field(GIUnionInfo *info, unsigned int n)
GI_AVAILABLE_IN_ALL GIFunctionInfo * gi_union_info_find_method(GIUnionInfo *info, const char *name)
GI_AVAILABLE_IN_ALL size_t gi_union_info_get_size(GIUnionInfo *info)
GI_AVAILABLE_IN_ALL unsigned int gi_union_info_get_n_fields(GIUnionInfo *info)
GI_AVAILABLE_IN_ALL gboolean gi_union_info_get_discriminator_offset(GIUnionInfo *info, size_t *out_offset)
GI_AVAILABLE_IN_ALL size_t gi_union_info_get_alignment(GIUnionInfo *info)
GI_AVAILABLE_IN_ALL unsigned int gi_union_info_get_n_methods(GIUnionInfo *info)
GI_AVAILABLE_IN_ALL GITypeInfo * gi_union_info_get_discriminator_type(GIUnionInfo *info)
GI_AVAILABLE_IN_ALL const char * gi_union_info_get_free_function_name(GIUnionInfo *info)
GI_AVAILABLE_IN_ALL GIConstantInfo * gi_union_info_get_discriminator(GIUnionInfo *info, size_t n)
GI_AVAILABLE_IN_ALL gboolean gi_union_info_is_discriminated(GIUnionInfo *info)
#define G_END_DECLS
Definition gmacros.h:910
#define G_BEGIN_DECLS
Definition gmacros.h:909
gint gboolean
Definition gtypes.h:56
const char * name
Definition lsqlite3.c:2154