/*

 * libvirt-gconfig-helpers-private.h: libvirt configuration helpers

 *

 * Copyright (C) 2010, 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/>.

 *

 * Authors: Daniel P. Berrange <berrange@redhat.com>

 *          Christophe Fergeau <cfergeau@gmail.com>

 */

#if !defined(__LIBVIRT_GCONFIG_H__) && !defined(LIBVIRT_GCONFIG_BUILD)

#error "Only <libvirt-gconfig/libvirt-gconfig.h> can be included directly."

#endif

#ifndef __LIBVIRT_GCONFIG_HELPERS_PRIVATE_H__

#define __LIBVIRT_GCONFIG_HELPERS_PRIVATE_H__

G_BEGIN_DECLS

GError *gvir_config_error_new(GQuark domain, gint code,

                              const gchar *format, ...)

    G_GNUC_PRINTF(3, 4);

void gvir_config_set_error(GError **err,

                           GQuark domain, gint code,

                           const gchar *format, ...)

    G_GNUC_PRINTF(4, 5);

void gvir_config_set_error_literal(GError **err,

                                   GQuark domain, gint code,

                                   const gchar *message);

void gvir_config_set_error_valist(GError **err,

                                  GQuark domain, gint code,

                                  const gchar *format,

                                  va_list args)

    G_GNUC_PRINTF(4, 0);

xmlNodePtr gvir_config_xml_parse(const char *xml,

                                 const char *root_node,

                                 GError **err);

typedef gboolean (*GVirConfigXmlNodeIterator)(xmlNodePtr node, gpointer opaque);

void gvir_config_xml_foreach_child(xmlNodePtr node,

                                   GVirConfigXmlNodeIterator iter_func,

                                   gpointer opaque);

xmlNode * gvir_config_xml_get_element (xmlNode *node, ...)

    G_GNUC_NULL_TERMINATED;

const char * gvir_config_xml_get_child_element_content (xmlNode *node,

                                                        const char *child_name);

const char *gvir_config_xml_get_attribute_content(xmlNodePtr node,

                                                  const char *attr_name);

char *gvir_config_xml_node_to_string(xmlNodePtr node);

const char *gvir_config_genum_get_nick (GType enum_type, gint value);

int gvir_config_genum_get_value (GType enum_type, const char *nick, gint default_value);

G_END_DECLS

#endif /* __LIBVIRT_GCONFIG_HELPERS_PRIVATE_H__ */