libpurple/purple-client.c

/*
 * purple
 *
 * Purple is the legal property of its developers, whose names are too numerous
 * to list here.  Please refer to the COPYRIGHT file distributed with this
 * source distribution.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02111-1301  USA
 *
 */
#ifndef DBUS_API_SUBJECT_TO_CHANGE
#define DBUS_API_SUBJECT_TO_CHANGE
#endif

#include <dbus/dbus-glib.h>
#include <stdio.h>
#include <stdlib.h>

#include "dbus-purple.h"
#include "purple-client.h"

static DBusGConnection *bus;
static DBusGProxy *purple_proxy;

static GList *garray_int_to_glist(GArray *array)
{
	GList *list = NULL;
	gsize i;

	for (i = 0; i < array->len; i++)
		list = g_list_append(list, GINT_TO_POINTER(g_array_index(array,gint,i)));

	g_array_free(array, TRUE);
	return list;
}

static GSList *garray_int_to_gslist(GArray *array)
{
	GSList *list = NULL;
	gsize i;

	for (i = 0; i < array->len; i++)
		list = g_slist_append(list, GINT_TO_POINTER(g_array_index(array,gint,i)));

	g_array_free(array, TRUE);
	return list;
}

#include "purple-client-bindings.ch"

static void lose(const char *fmt, ...) G_GNUC_NORETURN G_GNUC_PRINTF (1, 2);
static void lose_gerror(const char *prefix, GError *error) G_GNUC_NORETURN;

static void
lose(const char *str, ...)
{
	va_list args;

	va_start(args, str);

	vfprintf(stderr, str, args);
	fputc('\n', stderr);

	va_end(args);

	exit(1);
}

static void
lose_gerror(const char *prefix, GError *error)
{
	lose("%s: %s", prefix, error->message);
}

void purple_init(void)
{
	GError *error = NULL;

	bus = dbus_g_bus_get (DBUS_BUS_SESSION, &error);
	if (!bus)
		lose_gerror ("Couldn't connect to session bus", error);

	purple_proxy = dbus_g_proxy_new_for_name (bus,
					PURPLE_DBUS_SERVICE,
					PURPLE_DBUS_PATH,
					PURPLE_DBUS_INTERFACE);

	if (!purple_proxy)
		lose_gerror ("Couldn't connect to the Purple Service", error);
}