libnfc/libnfc/buses/usbbus.h
2013-03-02 12:43:15 +01:00

46 lines
1.3 KiB
C

/*-
* Public platform independent Near Field Communication (NFC) library
*
* Copyright (C) 2013, Romuald Conty
*
* This program 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 3 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 Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
*/
/**
* @file usbbus.h
* @brief libusb 0.1 driver header
*/
#ifndef __NFC_BUS_USB_H__
# define __NFC_BUS_USB_H__
#ifndef _WIN32
// Under POSIX system, we use libusb (>= 0.1.12)
#include <usb.h>
#define USB_TIMEDOUT ETIMEDOUT
#define _usb_strerror( X ) strerror(-X)
#else
// Under Windows we use libusb-win32 (>= 1.2.5)
#include <lusb0_usb.h>
#define USB_TIMEDOUT 116
#define _usb_strerror( X ) usb_strerror()
#endif
#include <stdbool.h>
#include <string.h>
int usb_prepare(void);
#endif // __NFC_BUS_USB_H__