mirror of
https://gitlab.gnome.org/GNOME/glib.git
synced 2024-09-19 08:46:14 +02:00
57d64b111f
These follow GObject conventions, using `G_TYPE_CHECK_INSTANCE_CAST` to cast to the given type, and potentially performing some runtime checks of the type instance’s `GType` too. Signed-off-by: Philip Withnall <pwithnall@gnome.org> Fixes: #3216
66 lines
2.0 KiB
C
66 lines
2.0 KiB
C
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
|
|
* GObject introspection: Enum and Enum values
|
|
*
|
|
* Copyright (C) 2005 Matthias Clasen
|
|
* Copyright (C) 2008,2009 Red Hat, Inc.
|
|
*
|
|
* SPDX-License-Identifier: LGPL-2.1-or-later
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#if !defined (__GIREPOSITORY_H_INSIDE__) && !defined (GI_COMPILATION)
|
|
#error "Only <girepository.h> can be included directly."
|
|
#endif
|
|
|
|
#include <girepository/gitypes.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GI_TYPE_VALUE_INFO (gi_value_info_get_type ())
|
|
|
|
/**
|
|
* GI_VALUE_INFO:
|
|
* @info: Info object which is subject to casting.
|
|
*
|
|
* Casts a [type@GIRepository.ValueInfo] or derived pointer into a
|
|
* `(GIValueInfo*)` pointer.
|
|
*
|
|
* Depending on the current debugging level, this function may invoke
|
|
* certain runtime checks to identify invalid casts.
|
|
*
|
|
* Since: 2.80
|
|
*/
|
|
#define GI_VALUE_INFO(info) (G_TYPE_CHECK_INSTANCE_CAST ((info), GI_TYPE_VALUE_INFO, GIValueInfo))
|
|
|
|
/**
|
|
* GI_IS_VALUE_INFO:
|
|
* @info: an info structure
|
|
*
|
|
* Checks if @info is a [class@GIRepository.ValueInfo] (or a derived type).
|
|
*
|
|
* Since: 2.80
|
|
*/
|
|
#define GI_IS_VALUE_INFO(info) (G_TYPE_CHECK_INSTANCE_TYPE ((info), GI_TYPE_VALUE_INFO))
|
|
|
|
|
|
GI_AVAILABLE_IN_ALL
|
|
int64_t gi_value_info_get_value (GIValueInfo *info);
|
|
|
|
G_END_DECLS
|