mirror of
https://gitlab.gnome.org/GNOME/glib.git
synced 2024-11-10 03:16:17 +01:00
265ea792c1
This adds a header to the girepository library, which is then included either directly or indirectly by the other headers so that all the public symbols (and the 2 symbols in gitypelib-internal.h used by the tools) are decorated by a macro, that can later be used to export the symbols and also to be used to display compile-time warnings for usage of deprecated APIs, which is like what is now being done in GLib (and GTK+, Clutter, and so on). This marks the first step that we begin to stop depending on the .symbols/ .def files to export the symbols. https://bugzilla.gnome.org/show_bug.cgi?id=732669
111 lines
4.4 KiB
C
111 lines
4.4 KiB
C
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
|
|
* GObject introspection: Callable
|
|
*
|
|
* Copyright (C) 2005 Matthias Clasen
|
|
* Copyright (C) 2008,2009 Red Hat, Inc.
|
|
*
|
|
* 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.
|
|
*/
|
|
|
|
#ifndef __GICALLABLEINFO_H__
|
|
#define __GICALLABLEINFO_H__
|
|
|
|
#if !defined (__GIREPOSITORY_H_INSIDE__) && !defined (GI_COMPILATION)
|
|
#error "Only <girepository.h> can be included directly."
|
|
#endif
|
|
|
|
#include <gitypes.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
/**
|
|
* GI_IS_CALLABLE_INFO
|
|
* @info: an info structure
|
|
*
|
|
* Checks if @info is a #GICallableInfo or derived from it.
|
|
*/
|
|
#define GI_IS_CALLABLE_INFO(info) \
|
|
((g_base_info_get_type((GIBaseInfo*)info) == GI_INFO_TYPE_FUNCTION) || \
|
|
(g_base_info_get_type((GIBaseInfo*)info) == GI_INFO_TYPE_CALLBACK) || \
|
|
(g_base_info_get_type((GIBaseInfo*)info) == GI_INFO_TYPE_SIGNAL) || \
|
|
(g_base_info_get_type((GIBaseInfo*)info) == GI_INFO_TYPE_VFUNC))
|
|
|
|
|
|
GI_AVAILABLE_IN_1_34
|
|
gboolean g_callable_info_is_method (GICallableInfo *info);
|
|
|
|
GI_AVAILABLE_IN_1_34
|
|
gboolean g_callable_info_can_throw_gerror (GICallableInfo *info);
|
|
|
|
GI_AVAILABLE_IN_ALL
|
|
GITypeInfo * g_callable_info_get_return_type (GICallableInfo *info);
|
|
|
|
GI_AVAILABLE_IN_ALL
|
|
void g_callable_info_load_return_type (GICallableInfo *info,
|
|
GITypeInfo *type);
|
|
|
|
GI_AVAILABLE_IN_ALL
|
|
const gchar * g_callable_info_get_return_attribute (GICallableInfo *info,
|
|
const gchar *name);
|
|
|
|
GI_AVAILABLE_IN_ALL
|
|
gboolean g_callable_info_iterate_return_attributes (GICallableInfo *info,
|
|
GIAttributeIter *iterator,
|
|
char **name,
|
|
char **value);
|
|
|
|
GI_AVAILABLE_IN_ALL
|
|
GITransfer g_callable_info_get_caller_owns (GICallableInfo *info);
|
|
|
|
GI_AVAILABLE_IN_ALL
|
|
gboolean g_callable_info_may_return_null (GICallableInfo *info);
|
|
|
|
GI_AVAILABLE_IN_ALL
|
|
gboolean g_callable_info_skip_return (GICallableInfo *info);
|
|
|
|
GI_AVAILABLE_IN_ALL
|
|
gint g_callable_info_get_n_args (GICallableInfo *info);
|
|
|
|
GI_AVAILABLE_IN_ALL
|
|
GIArgInfo * g_callable_info_get_arg (GICallableInfo *info,
|
|
gint n);
|
|
|
|
GI_AVAILABLE_IN_ALL
|
|
void g_callable_info_load_arg (GICallableInfo *info,
|
|
gint n,
|
|
GIArgInfo *arg);
|
|
|
|
GI_AVAILABLE_IN_1_34
|
|
gboolean g_callable_info_invoke (GICallableInfo *info,
|
|
gpointer function,
|
|
const GIArgument *in_args,
|
|
int n_in_args,
|
|
const GIArgument *out_args,
|
|
int n_out_args,
|
|
GIArgument *return_value,
|
|
gboolean is_method,
|
|
gboolean throws,
|
|
GError **error);
|
|
|
|
GI_AVAILABLE_IN_1_42
|
|
GITransfer g_callable_info_get_instance_ownership_transfer (GICallableInfo *info);
|
|
|
|
G_END_DECLS
|
|
|
|
|
|
#endif /* __GICALLABLEINFO_H__ */
|
|
|