fwupd/libdfu/dfu-context.h
Richard Hughes bc93e4ab6e Make all providers and plugins share a GUsbContext
This means we don't have more that one thread just watching for the USB
hotplug events. To achieve this split up the coldplug into setup and coldplug
phases and run the enumerate just once in the daemon.
2016-12-08 19:51:55 +00:00

79 lines
2.7 KiB
C

/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
*
* Copyright (C) 2015 Richard Hughes <richard@hughsie.com>
*
* Licensed under the GNU Lesser General Public License Version 2.1
*
* 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 Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef __DFU_CONTEXT_H
#define __DFU_CONTEXT_H
#include <glib-object.h>
#include <gio/gio.h>
#include <gusb.h>
#include "dfu-device.h"
G_BEGIN_DECLS
#define DFU_TYPE_CONTEXT (dfu_context_get_type ())
G_DECLARE_DERIVABLE_TYPE (DfuContext, dfu_context, DFU, CONTEXT, GObject)
struct _DfuContextClass
{
GObjectClass parent_class;
void (*device_added) (DfuContext *context,
DfuDevice *device);
void (*device_removed) (DfuContext *context,
DfuDevice *device);
void (*device_changed) (DfuContext *context,
DfuDevice *device);
/*< private >*/
/* Padding for future expansion */
void (*_dfu_context_reserved1) (void);
void (*_dfu_context_reserved2) (void);
void (*_dfu_context_reserved3) (void);
void (*_dfu_context_reserved4) (void);
void (*_dfu_context_reserved5) (void);
void (*_dfu_context_reserved6) (void);
void (*_dfu_context_reserved7) (void);
void (*_dfu_context_reserved8) (void);
void (*_dfu_context_reserved9) (void);
};
DfuContext *dfu_context_new (void);
DfuContext *dfu_context_new_with_context (GUsbContext *usb_ctx);
gboolean dfu_context_enumerate (DfuContext *context,
GError **error);
GPtrArray *dfu_context_get_devices (DfuContext *context);
guint dfu_context_get_timeout (DfuContext *context);
void dfu_context_set_timeout (DfuContext *context,
guint timeout);
DfuDevice *dfu_context_get_device_by_vid_pid (DfuContext *context,
guint16 vid,
guint16 pid,
GError **error);
DfuDevice *dfu_context_get_device_by_platform_id (DfuContext *context,
const gchar *platform_id,
GError **error);
DfuDevice *dfu_context_get_device_default (DfuContext *context,
GError **error);
G_END_DECLS
#endif /* __DFU_CONTEXT_H */