blob: 4163bced79970285be7d0f851697c6f568e1c4fc [file] [log] [blame] [edit]
/*
*
* BlueZ - Bluetooth protocol stack for Linux
*
* Copyright (C) 2014 Intel Corporation. All rights reserved.
*
*
* 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.
*
*/
#include "timeout.h"
#include <glib.h>
struct timeout_data {
timeout_func_t func;
timeout_destroy_func_t destroy;
void *user_data;
};
static gboolean timeout_callback(gpointer user_data)
{
struct timeout_data *data = user_data;
if (data->func(data->user_data))
return TRUE;
return FALSE;
}
static void timeout_destroy(gpointer user_data)
{
struct timeout_data *data = user_data;
if (data->destroy)
data->destroy(data->user_data);
g_free(data);
}
unsigned int timeout_add(unsigned int timeout, timeout_func_t func,
void *user_data, timeout_destroy_func_t destroy)
{
struct timeout_data *data;
guint id;
data = g_try_new0(struct timeout_data, 1);
if (!data)
return 0;
data->func = func;
data->destroy = destroy;
data->user_data = user_data;
id = g_timeout_add_full(G_PRIORITY_DEFAULT, timeout, timeout_callback,
data, timeout_destroy);
if (!id)
g_free(data);
return id;
}
void timeout_remove(unsigned int id)
{
GSource *source = g_main_context_find_source_by_id(NULL, id);
if (source)
g_source_destroy(source);
}