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/*
* Copyright (C) 2012 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, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* Author: Debarshi Ray <debarshir@freedesktop.org>
*/
#ifndef __TPL_LOG_WALKER_H__
#define __TPL_LOG_WALKER_H__
#include <glib-object.h>
#include <gio/gio.h>
G_BEGIN_DECLS
#define TPL_TYPE_LOG_WALKER (tpl_log_walker_get_type ())
#define TPL_LOG_WALKER(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), \
TPL_TYPE_LOG_WALKER, TplLogWalker))
#define TPL_LOG_WALKER_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST ((klass), \
TPL_TYPE_LOG_WALKER, TplLogWalkerClass))
#define TPL_IS_LOG_WALKER(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), \
TPL_TYPE_LOG_WALKER))
#define TPL_IS_LOG_WALKER_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), \
TPL_TYPE_LOG_WALKER))
#define TPL_LOG_WALKER_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS ((obj), \
TPL_TYPE_LOG_WALKER, TplLogWalkerClass))
typedef struct _TplLogWalker TplLogWalker;
typedef struct _TplLogWalkerClass TplLogWalkerClass;
typedef struct _TplLogWalkerPriv TplLogWalkerPriv;
struct _TplLogWalker
{
GObject parent_instance;
TplLogWalkerPriv *priv;
};
struct _TplLogWalkerClass
{
/*< private >*/
GObjectClass parent_class;
};
GType tpl_log_walker_get_type (void) G_GNUC_CONST;
void tpl_log_walker_get_events_async (TplLogWalker *walker,
guint num_events,
GAsyncReadyCallback callback,
gpointer user_data);
gboolean tpl_log_walker_get_events_finish (TplLogWalker *walker,
GAsyncResult *result,
GList **events,
GError **error);
void tpl_log_walker_rewind_async (TplLogWalker *walker,
guint num_events,
GAsyncReadyCallback callback,
gpointer user_data);
gboolean tpl_log_walker_rewind_finish (TplLogWalker *walker,
GAsyncResult *result,
GError **error);
gboolean tpl_log_walker_is_start (TplLogWalker *walker);
gboolean tpl_log_walker_is_end (TplLogWalker *walker);
G_END_DECLS
#endif /* __TPL_LOG_WALKER_H__ */
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