--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/holdingarea/llvm/llvm-gcc4.2-2.7-x86-mingw32/include/ddk/usbscan.h	Thu Sep 16 09:43:14 2010 +0100
@@ -0,0 +1,158 @@
+/*
+ * usbscan.h
+ *
+ * USB scanner definitions
+ *
+ * This file is part of the w32api package.
+ *
+ * Contributors:
+ *   Created by Casper S. Hornstrup <chorns@users.sourceforge.net>
+ *
+ * THIS SOFTWARE IS NOT COPYRIGHTED
+ *
+ * This source code is offered for use in the public domain. You may
+ * use, modify or distribute it freely.
+ *
+ * This code is distributed in the hope that it will be useful but
+ * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
+ * DISCLAIMED. This includes but is not limited to warranties of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ */
+
+#ifndef __USBSCAN_H
+#define __USBSCAN_H
+
+#if __GNUC__ >=3
+#pragma GCC system_header
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "ntddk.h"
+
+#define FILE_DEVICE_USB_SCAN              0x8000
+#define IOCTL_INDEX                       0x0800
+
+#define IOCTL_CANCEL_IO \
+  CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 1, METHOD_BUFFERED,FILE_ANY_ACCESS)
+
+#define IOCTL_GET_VERSION \
+  CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 0, METHOD_BUFFERED,FILE_ANY_ACCESS)
+
+#define IOCTL_GET_CHANNEL_ALIGN_RQST \
+  CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 5, METHOD_BUFFERED,FILE_ANY_ACCESS)
+
+#define IOCTL_GET_DEVICE_DESCRIPTOR \
+  CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 6, METHOD_BUFFERED,FILE_ANY_ACCESS)
+
+#define IOCTL_GET_PIPE_CONFIGURATION \
+  CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 10,METHOD_BUFFERED,FILE_ANY_ACCESS)
+
+#define IOCTL_GET_USB_DESCRIPTOR \
+  CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 8, METHOD_BUFFERED,FILE_ANY_ACCESS)
+
+#define IOCTL_READ_REGISTERS \
+  CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 3, METHOD_BUFFERED,FILE_ANY_ACCESS)
+
+#define IOCTL_RESET_PIPE \
+  CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 7, METHOD_BUFFERED,FILE_ANY_ACCESS)
+
+#define IOCTL_SEND_USB_REQUEST \
+  CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 9, METHOD_BUFFERED,FILE_ANY_ACCESS)
+
+#define IOCTL_SET_TIMEOUT \
+  CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 11,METHOD_BUFFERED,FILE_ANY_ACCESS)
+
+#define IOCTL_WAIT_ON_DEVICE_EVENT \
+  CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 2, METHOD_BUFFERED,FILE_ANY_ACCESS)
+
+#define IOCTL_WRITE_REGISTERS \
+  CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 4, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+
+#define MAX_NUM_PIPES                     8
+
+#define BULKIN_FLAG                       0x80
+
+typedef struct _CHANNEL_INFO {
+  /*OUT*/ ULONG  EventChannelSize;
+  /*OUT*/ ULONG  uReadDataAlignment;
+  /*OUT*/ ULONG  uWriteDataAlignment;
+}CHANNEL_INFO, *PCHANNEL_INFO;
+
+typedef struct _DEVICE_DESCRIPTOR {
+  /*OUT*/ USHORT  usVendorId; 
+  /*OUT*/ USHORT  usProductId; 
+  /*OUT*/ USHORT  usBcdDevice; 
+  /*OUT*/ USHORT  usLanguageId; 
+} DEVICE_DESCRIPTOR, *PDEVICE_DESCRIPTOR;
+
+typedef struct _DRV_VERSION {
+  /*OUT*/ ULONG  major;
+  /*OUT*/ ULONG  minor;
+  /*OUT*/ ULONG  internal; 
+} DRV_VERSION, *PDRV_VERSION;
+
+typedef struct _IO_BLOCK {
+  /*IN*/ ULONG  uOffset;
+  /*IN*/ ULONG  uLength;
+  /*IN OUT*/ PUCHAR  pbyData;
+  /*IN*/ ULONG  uIndex;
+} IO_BLOCK, *PIO_BLOCK;
+
+typedef struct _IO_BLOCK_EX {
+  /*IN*/ ULONG  uOffset;
+  /*IN*/ ULONG  uLength;
+  /*IN OUT*/ PUCHAR  pbyData;
+  /*IN*/ ULONG  uIndex;
+  /*IN*/ UCHAR  bRequest;
+  /*IN*/ UCHAR  bmRequestType;
+  /*IN*/ UCHAR  fTransferDirectionIn;
+} IO_BLOCK_EX, *PIO_BLOCK_EX;
+
+typedef struct _USBSCAN_GET_DESCRIPTOR {
+  /*IN*/ UCHAR  DescriptorType;
+  /*IN*/ UCHAR  Index;
+  /*IN*/ USHORT  LanguageId;
+} USBSCAN_GET_DESCRIPTOR, *PUSBSCAN_GET_DESCRIPTOR;
+
+typedef enum _RAW_PIPE_TYPE {
+	USBSCAN_PIPE_CONTROL,
+	USBSCAN_PIPE_ISOCHRONOUS,
+	USBSCAN_PIPE_BULK,
+	USBSCAN_PIPE_INTERRUPT
+} RAW_PIPE_TYPE;
+
+typedef struct _USBSCAN_PIPE_INFORMATION {
+  USHORT  MaximumPacketSize;
+  UCHAR  EndpointAddress;
+  UCHAR  Interval;
+  RAW_PIPE_TYPE  PipeType;
+} USBSCAN_PIPE_INFORMATION, *PUSBSCAN_PIPE_INFORMATION;
+
+typedef struct _USBSCAN_PIPE_CONFIGURATION {
+  /*OUT*/ ULONG  NumberOfPipes;
+  /*OUT*/ USBSCAN_PIPE_INFORMATION  PipeInfo[MAX_NUM_PIPES];
+} USBSCAN_PIPE_CONFIGURATION, *PUSBSCAN_PIPE_CONFIGURATION;
+
+typedef struct _USBSCAN_TIMEOUT {
+  /*IN*/ ULONG  TimeoutRead;
+  /*IN*/ ULONG  TimeoutWrite;
+  /*IN*/ ULONG  TimeoutEvent;
+} USBSCAN_TIMEOUT, *PUSBSCAN_TIMEOUT;
+
+typedef enum _PIPE_TYPE {
+	EVENT_PIPE,
+	READ_DATA_PIPE,
+	WRITE_DATA_PIPE,
+	ALL_PIPE
+} PIPE_TYPE;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __USBSCAN_H */