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320fd24734
So it can be used for invoking callbacks https://bugzilla.gnome.org/show_bug.cgi?id=663052 Signed-off-by: Martin Pitt <martinpitt@gnome.org>
121 lines
3.6 KiB
C
121 lines
3.6 KiB
C
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
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* GObject introspection: Private headers
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*
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* Copyright (C) 2010 Johan Dahlin
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GIREPOSITORY_PRIVATE_H__
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#define __GIREPOSITORY_PRIVATE_H__
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#include <ffi.h>
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#include <glib.h>
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#define __GIREPOSITORY_H_INSIDE__
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#include <gibaseinfo.h>
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#include <girepository.h>
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#include <gitypelib.h>
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typedef struct _GIRealInfo GIRealInfo;
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/*
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* We just use one structure for all of the info object
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* types; in general, we should be reading data directly
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* from the typelib, and not having computed data in
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* per-type structures.
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*/
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struct _GIRealInfo
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{
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/* Keep this part in sync with GIUnresolvedInfo below */
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gint32 type;
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gint32 ref_count;
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GIRepository *repository;
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GIBaseInfo *container;
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/* Resolved specific */
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GITypelib *typelib;
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guint32 offset;
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guint32 type_is_embedded : 1; /* Used by GITypeInfo */
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guint32 reserved : 31;
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gpointer reserved2[4];
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};
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struct _GIUnresolvedInfo
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{
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/* Keep this part in sync with GIBaseInfo above */
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gint32 type;
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gint32 ref_count;
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GIRepository *repository;
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GIBaseInfo *container;
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/* Unresolved specific */
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const gchar *name;
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const gchar *namespace;
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};
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void _g_info_init (GIRealInfo *info,
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GIInfoType type,
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GIRepository *repository,
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GIBaseInfo *container,
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GITypelib *typelib,
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guint32 offset);
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GIBaseInfo * _g_info_from_entry (GIRepository *repository,
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GITypelib *typelib,
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guint16 index);
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GIBaseInfo * _g_info_new_full (GIInfoType type,
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GIRepository *repository,
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GIBaseInfo *container,
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GITypelib *typelib,
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guint32 offset);
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GITypeInfo * _g_type_info_new (GIBaseInfo *container,
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GITypelib *typelib,
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guint32 offset);
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void _g_type_info_init (GIBaseInfo *info,
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GIBaseInfo *container,
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GITypelib *typelib,
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guint32 offset);
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GIFunctionInfo * _g_base_info_find_method (GIBaseInfo *base,
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guint32 offset,
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gint n_methods,
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const gchar *name);
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GIVFuncInfo * _g_base_info_find_vfunc (GIRealInfo *rinfo,
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guint32 offset,
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gint n_vfuncs,
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const gchar *name);
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extern ffi_status ffi_prep_closure_loc (ffi_closure *,
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ffi_cif *,
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void (*fun)(ffi_cif *, void *, void **, void *),
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void *user_data,
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void *codeloc);
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extern void *ffi_closure_alloc (size_t size, void **code);
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extern void ffi_closure_free (void *);
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#endif /* __GIREPOSITORY_PRIVATE_H__ */
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