/* glib-private.h - GLib-internal private API, shared between glib, gobject, gio

 * Copyright (C) 2011 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 2.1 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, see <http://www.gnu.org/licenses/>.

 */

#ifndef __GLIB_PRIVATE_H__

#define __GLIB_PRIVATE_H__

#include <glib.h>

#include "gwakeup.h"

#include "gstdioprivate.h"

#if defined(__GNUC__)

# define _g_alignof(type) (__alignof__ (type))

#else

# define _g_alignof(type) (G_STRUCT_OFFSET (struct { char a; type b; }, b))

#endif

GMainContext *          g_get_worker_context            (void);

gboolean                g_check_setuid                  (void);

GMainContext *          g_main_context_new_with_next_id (guint next_id);

#ifdef G_OS_WIN32

gchar *_glib_get_dll_directory (void);

GLIB_AVAILABLE_IN_ALL

gchar *_glib_get_locale_dir    (void);

#endif

GDir * g_dir_open_with_errno (const gchar *path, guint flags);

GDir * g_dir_new_from_dirp (gpointer dirp);

#define GLIB_PRIVATE_CALL(symbol) (glib__private__()->symbol)

typedef struct {

  /* See gwakeup.c */

  GWakeup *             (* g_wakeup_new)                (void);

  void                  (* g_wakeup_free)               (GWakeup *wakeup);

  void                  (* g_wakeup_get_pollfd)         (GWakeup *wakeup,

                                                        GPollFD *poll_fd);

  void                  (* g_wakeup_signal)             (GWakeup *wakeup);

  void                  (* g_wakeup_acknowledge)        (GWakeup *wakeup);

  /* See gmain.c */

  GMainContext *        (* g_get_worker_context)        (void);

  gboolean              (* g_check_setuid)              (void);

  GMainContext *        (* g_main_context_new_with_next_id) (guint next_id);

  GDir *                (* g_dir_open_with_errno)       (const gchar *path,

                                                         guint        flags);

  GDir *                (* g_dir_new_from_dirp)         (gpointer dirp);

  /* See glib-init.c */

  void                  (* glib_init)                   (void);

  /* See gstdio.c */

#ifdef G_OS_WIN32

  int                   (* g_win32_stat_utf8)           (const gchar       *filename,

                                                         GWin32PrivateStat *buf);

  int                   (* g_win32_lstat_utf8)          (const gchar       *filename,

                                                         GWin32PrivateStat *buf);

  int                   (* g_win32_readlink_utf8)       (const gchar *filename,

                                                         gchar       *buf,

                                                         gsize        buf_size);

  int                   (* g_win32_fstat)               (int                fd,

                                                         GWin32PrivateStat *buf);

#endif

  /* Add other private functions here, initialize them in glib-private.c */

} GLibPrivateVTable;

GLIB_AVAILABLE_IN_ALL

GLibPrivateVTable *glib__private__ (void);

#endif /* __GLIB_PRIVATE_H__ */