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/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
* GObject introspection: Private headers
*
* Copyright (C) 2010 Johan Dahlin
*
* 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 __GIREPOSITORY_PRIVATE_H__
#define __GIREPOSITORY_PRIVATE_H__
#include <ffi.h>
#include <glib.h>
#define __GIREPOSITORY_H_INSIDE__
#include <gibaseinfo.h>
#include <girepository.h>
#include <gitypelib.h>
typedef struct _GIRealInfo GIRealInfo;
/* We changed a gint32 -> gint in the structure below, which should be
* valid everywhere we care about.
*/
G_STATIC_ASSERT (sizeof (int) == sizeof (gint32));
/*
* We just use one structure for all of the info object
* types; in general, we should be reading data directly
* from the typelib, and not having computed data in
* per-type structures.
*/
struct _GIRealInfo
{
/* Keep this part in sync with GIUnresolvedInfo below */
gint32 type;
volatile gint ref_count;
GIRepository *repository;
GIBaseInfo *container;
/* Resolved specific */
GITypelib *typelib;
guint32 offset;
guint32 type_is_embedded : 1; /* Used by GITypeInfo */
guint32 reserved : 31;
gpointer reserved2[4];
};
struct _GIUnresolvedInfo
{
/* Keep this part in sync with GIBaseInfo above */
gint32 type;
volatile gint ref_count;
GIRepository *repository;
GIBaseInfo *container;
/* Unresolved specific */
const gchar *name;
const gchar *namespace;
};
void _g_info_init (GIRealInfo *info,
GIInfoType type,
GIRepository *repository,
GIBaseInfo *container,
GITypelib *typelib,
guint32 offset);
GIBaseInfo * _g_info_from_entry (GIRepository *repository,
GITypelib *typelib,
guint16 index);
GIBaseInfo * _g_info_new_full (GIInfoType type,
GIRepository *repository,
GIBaseInfo *container,
GITypelib *typelib,
guint32 offset);
GITypeInfo * _g_type_info_new (GIBaseInfo *container,
GITypelib *typelib,
guint32 offset);
void _g_type_info_init (GIBaseInfo *info,
GIBaseInfo *container,
GITypelib *typelib,
guint32 offset);
GIFunctionInfo * _g_base_info_find_method (GIBaseInfo *base,
guint32 offset,
gint n_methods,
const gchar *name);
GIVFuncInfo * _g_base_info_find_vfunc (GIRealInfo *rinfo,
guint32 offset,
gint n_vfuncs,
const gchar *name);
extern ffi_status ffi_prep_closure_loc (ffi_closure *,
ffi_cif *,
void (*fun)(ffi_cif *, void *, void **, void *),
void *user_data,
void *codeloc);
extern void *ffi_closure_alloc (size_t size, void **code);
extern void ffi_closure_free (void *);
#endif /* __GIREPOSITORY_PRIVATE_H__ */
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