blob: 21775dbd5cb8947b9cf62e22261160eaa5ac44f1 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
|
/** @file
* @brief usbhid-dump - device
*
* Copyright (C) 2010 Nikolai Kondrashov
*
* This file is part of usbhid-dump.
*
* Usbhid-dump 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.
*
* Usbhid-dump 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 usbhid-dump; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* @author Nikolai Kondrashov <spbnick@gmail.com>
*
* @(#) $Id$
*/
#ifndef __UHD_DEV_H__
#define __UHD_DEV_H__
#include <stdbool.h>
#include <libusb-1.0/libusb.h>
#ifdef __cplusplus
extern "C" {
#endif
/** usbhid-dump device */
typedef struct uhd_dev uhd_dev;
struct uhd_dev {
uhd_dev *next; /**< Next device in the list */
libusb_device_handle *handle; /**< Handle */
};
/**
* Check if a device is valid.
*
* @param dev Device to check.
*
* @return True if the device is valid, false otherwise.
*/
extern bool uhd_dev_valid(const uhd_dev *dev);
/**
* Open a device.
*
* @param lusb_dev Libusb device.
* @param pdev Location for the opened device pointer.
*
* @return Libusb error code.
*/
extern enum libusb_error uhd_dev_open(libusb_device *lusb_dev,
uhd_dev **pdev);
/**
* Close a device.
*
* @param dev The device to close.
*/
extern void uhd_dev_close(uhd_dev *dev);
#ifdef __cplusplus
} /* extern "C" */
#endif
#endif /* __UHD_DEV_H__ */
|
