glib/gio/gvdb/gvdb-reader.h
2012-01-13 16:12:56 +01:00

91 lines
4.5 KiB
C

/*
* Copyright © 2010 Codethink Limited
*
* 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 licence, 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.
*
* Author: Ryan Lortie <desrt@desrt.ca>
*/
#ifndef __gvdb_reader_h__
#define __gvdb_reader_h__
#include <glib.h>
typedef struct _GvdbTable GvdbTable;
typedef gpointer (*GvdbRefFunc) (gpointer data);
G_BEGIN_DECLS
G_GNUC_INTERNAL
GvdbTable * gvdb_table_new (const gchar *filename,
gboolean trusted,
GError **error);
G_GNUC_INTERNAL
GvdbTable * gvdb_table_new_from_data (const void *data,
gsize data_len,
gboolean trusted,
gpointer user_data,
GvdbRefFunc ref,
GDestroyNotify unref,
GError **error);
G_GNUC_INTERNAL
GvdbTable * gvdb_table_ref (GvdbTable *table);
G_GNUC_INTERNAL
void gvdb_table_unref (GvdbTable *table);
G_GNUC_INTERNAL
gchar ** gvdb_table_list (GvdbTable *table,
const gchar *key);
G_GNUC_INTERNAL
GvdbTable * gvdb_table_get_table (GvdbTable *table,
const gchar *key);
G_GNUC_INTERNAL
GVariant * gvdb_table_get_raw_value (GvdbTable *table,
const gchar *key);
G_GNUC_INTERNAL
GVariant * gvdb_table_get_value (GvdbTable *table,
const gchar *key);
G_GNUC_INTERNAL
gboolean gvdb_table_has_value (GvdbTable *table,
const gchar *key);
G_GNUC_INTERNAL
gboolean gvdb_table_is_valid (GvdbTable *table);
typedef void (*GvdbWalkValueFunc) (const gchar *name,
gsize name_len,
GVariant *value,
gpointer user_data);
typedef gboolean (*GvdbWalkOpenFunc) (const gchar *name,
gsize name_len,
gpointer user_data);
typedef void (*GvdbWalkCloseFunc) (gsize name_len,
gpointer user_data);
G_GNUC_INTERNAL
void gvdb_table_walk (GvdbTable *table,
const gchar *key,
GvdbWalkOpenFunc open_func,
GvdbWalkValueFunc value_func,
GvdbWalkCloseFunc close_func,
gpointer user_data);
G_END_DECLS
#endif /* __gvdb_reader_h__ */