mirror of
https://gitlab.gnome.org/GNOME/glib.git
synced 2025-10-31 08:22:16 +01:00
343027d5de
Eventually, we want to move to using `GType` directly for everything, since `GIBaseInfo` and its subclasses are all using `GTypeInstance`. However, that requires quite a lot of changes and we’re about to hit the API freeze. So do the smallest set of changes possible to remove `GIInfoType` and related functions from the public API, which gives us freedom to make more changes later without breaking API. Signed-off-by: Philip Withnall <pwithnall@gnome.org> Helps: #3155
130 lines
4.0 KiB
C
130 lines
4.0 KiB
C
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
|
||
* GObject introspection: GIBaseInfo
|
||
*
|
||
* 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 <glib-object.h>
|
||
#include <girepository/gitypelib.h>
|
||
#include <girepository/gitypes.h>
|
||
|
||
G_BEGIN_DECLS
|
||
|
||
/**
|
||
* GIAttributeIter:
|
||
*
|
||
* An opaque structure used to iterate over attributes
|
||
* in a [class@GIRepository.BaseInfo] struct.
|
||
*
|
||
* Since: 2.80
|
||
*/
|
||
typedef struct {
|
||
/*< private >*/
|
||
void *data;
|
||
void *_dummy[4];
|
||
} GIAttributeIter;
|
||
|
||
/**
|
||
* GI_ATTRIBUTE_ITER_INIT:
|
||
*
|
||
* Initialise a stack-allocated [type@GIRepository.AttributeIter] to a value
|
||
* suitable for passing to the first call to an ‘iterate’ function.
|
||
*
|
||
* Since: 2.80
|
||
*/
|
||
#define GI_ATTRIBUTE_ITER_INIT { NULL, { NULL, } }
|
||
|
||
#define GI_TYPE_BASE_INFO (gi_base_info_get_type ())
|
||
|
||
/**
|
||
* GI_BASE_INFO:
|
||
* @info: Info object which is subject to casting.
|
||
*
|
||
* Casts a [type@GIRepository.BaseInfo] or derived pointer into a
|
||
* `(GIBaseInfo*)` pointer.
|
||
*
|
||
* Depending on the current debugging level, this function may invoke
|
||
* certain runtime checks to identify invalid casts.
|
||
*
|
||
* Since: 2.80
|
||
*/
|
||
#define GI_BASE_INFO(info) (G_TYPE_CHECK_INSTANCE_CAST ((info), GI_TYPE_BASE_INFO, GIBaseInfo))
|
||
|
||
/**
|
||
* GI_IS_BASE_INFO:
|
||
* @info: Instance to check for being a `GI_TYPE_BASE_INFO`.
|
||
*
|
||
* Checks whether a valid [type@GObject.TypeInstance] pointer is of type
|
||
* `GI_TYPE_BASE_INFO` (or a derived type).
|
||
*
|
||
* Since: 2.80
|
||
*/
|
||
#define GI_IS_BASE_INFO(info) (G_TYPE_CHECK_INSTANCE_TYPE ((info), GI_TYPE_BASE_INFO))
|
||
|
||
GI_AVAILABLE_IN_ALL
|
||
GType gi_base_info_get_type (void) G_GNUC_CONST;
|
||
|
||
GI_AVAILABLE_IN_ALL
|
||
GIBaseInfo * gi_base_info_ref (void *info);
|
||
|
||
GI_AVAILABLE_IN_ALL
|
||
void gi_base_info_unref (void *info);
|
||
|
||
GI_AVAILABLE_IN_ALL
|
||
void gi_base_info_clear (void *info);
|
||
|
||
GI_AVAILABLE_IN_ALL
|
||
const char * gi_base_info_get_name (GIBaseInfo *info);
|
||
|
||
GI_AVAILABLE_IN_ALL
|
||
const char * gi_base_info_get_namespace (GIBaseInfo *info);
|
||
|
||
GI_AVAILABLE_IN_ALL
|
||
gboolean gi_base_info_is_deprecated (GIBaseInfo *info);
|
||
|
||
GI_AVAILABLE_IN_ALL
|
||
const char * gi_base_info_get_attribute (GIBaseInfo *info,
|
||
const char *name);
|
||
|
||
GI_AVAILABLE_IN_ALL
|
||
gboolean gi_base_info_iterate_attributes (GIBaseInfo *info,
|
||
GIAttributeIter *iterator,
|
||
const char **name,
|
||
const char **value);
|
||
|
||
GI_AVAILABLE_IN_ALL
|
||
GIBaseInfo * gi_base_info_get_container (GIBaseInfo *info);
|
||
|
||
GI_AVAILABLE_IN_ALL
|
||
GITypelib * gi_base_info_get_typelib (GIBaseInfo *info);
|
||
|
||
GI_AVAILABLE_IN_ALL
|
||
gboolean gi_base_info_equal (GIBaseInfo *info1,
|
||
GIBaseInfo *info2);
|
||
|
||
G_END_DECLS
|