/*

 * libvirt-gobject-main.c: libvirt gobject integration

 *

 * Copyright (C) 2008 Daniel P. Berrange

 * 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/>.

 *

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

 */

#include <config.h>

#include <stdlib.h>

#include <stdio.h>

#include "libvirt-glib/libvirt-glib.h"

#include "libvirt-gobject/libvirt-gobject.h"

#include "libvirt-gconfig/libvirt-gconfig-compat.h"

/**

 * gvir_init_object:

 * @argc: (inout): pointer to application's argc

 * @argv: (inout) (array length=argc) (allow-none) (transfer none): pointer to application's argv

 */

void gvir_init_object(int *argc,

                      char ***argv)

{

    GError *err = NULL;

    if (!gvir_init_object_check(argc, argv, &err)) {

        g_error("Could not initialize libvirt-gobject: %s\n",

                err->message);

    }

}

static void gvir_log_handler(const gchar *log_domain G_GNUC_UNUSED,

                             GLogLevelFlags log_level G_GNUC_UNUSED,

                             const gchar *message,

                             gpointer user_data)

{

    if (user_data)

        fprintf(stderr, "%s\n", message);

}

/**

 * gvir_init_object_check:

 * @argc: (inout): pointer to application's argc

 * @argv: (inout) (array length=argc) (allow-none) (transfer none): pointer to application's argv

 * @err: pointer to a #GError to which a message will be posted on error

 */

gboolean gvir_init_object_check(int *argc,

                                char ***argv,

                                GError **err)

{

    g_type_init();

    gvir_event_register();

    if (!gvir_init_check(argc, argv, err))

        return FALSE;

    if (!gvir_config_init_check(argc, argv, err))

        return FALSE;

    /* GLib >= 2.31.0 debug is off by default, so we need to

     * enable it. Older versions are on by default, so we need

     * to disable it.

     */

#if GLIB_CHECK_VERSION(2, 31, 0)

    if (getenv("LIBVIRT_GOBJECT_DEBUG"))

        g_log_set_handler(G_LOG_DOMAIN, G_LOG_LEVEL_DEBUG,

                          gvir_log_handler, (void*)0x1);

#else

    if (!getenv("LIBVIRT_GOBJECT_DEBUG"))

        g_log_set_handler(G_LOG_DOMAIN, G_LOG_LEVEL_DEBUG,

                          gvir_log_handler, NULL);

#endif

    return TRUE;

}