mirror of
https://github.com/ReneLergner/WPinternals.git
synced 2026-06-14 03:16:40 +10:00
Code cleanup
This commit is contained in:
Gustave Monce
@@ -9,90 +9,90 @@
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* See http://www.lvr.com/winusb.htm for more information
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*/
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using System;
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using Microsoft.Win32.SafeHandles;
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using System;
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using System.Runtime.InteropServices;
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using System.Threading;
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namespace MadWizard.WinUSBNet.API
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{
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[StructLayout(LayoutKind.Sequential)]
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struct USB_DEVICE_DESCRIPTOR
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{
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public byte bLength;
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public byte bDescriptorType;
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public ushort bcdUSB;
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public byte bDeviceClass;
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public byte bDeviceSubClass;
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public byte bDeviceProtocol;
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public byte bMaxPacketSize0;
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public ushort idVendor;
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public ushort idProduct;
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public ushort bcdDevice;
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public byte iManufacturer;
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public byte iProduct;
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public byte iSerialNumber;
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public byte bNumConfigurations;
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};
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[StructLayout(LayoutKind.Sequential)]
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struct USB_DEVICE_DESCRIPTOR
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{
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public byte bLength;
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public byte bDescriptorType;
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public ushort bcdUSB;
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public byte bDeviceClass;
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public byte bDeviceSubClass;
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public byte bDeviceProtocol;
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public byte bMaxPacketSize0;
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public ushort idVendor;
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public ushort idProduct;
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public ushort bcdDevice;
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public byte iManufacturer;
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public byte iProduct;
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public byte iSerialNumber;
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public byte bNumConfigurations;
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};
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[StructLayout(LayoutKind.Sequential)]
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struct USB_CONFIGURATION_DESCRIPTOR
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{
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public byte bLength;
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public byte bDescriptorType;
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public ushort wTotalLength;
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public byte bNumInterfaces;
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public byte bConfigurationValue;
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public byte iConfiguration;
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public byte bmAttributes;
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public byte MaxPower;
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}
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[StructLayout(LayoutKind.Sequential)]
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struct USB_CONFIGURATION_DESCRIPTOR
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{
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public byte bLength;
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public byte bDescriptorType;
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public ushort wTotalLength;
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public byte bNumInterfaces;
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public byte bConfigurationValue;
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public byte iConfiguration;
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public byte bmAttributes;
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public byte MaxPower;
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}
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[StructLayout(LayoutKind.Sequential)]
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struct USB_INTERFACE_DESCRIPTOR
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{
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public byte bLength;
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public byte bDescriptorType;
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public byte bInterfaceNumber;
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public byte bAlternateSetting;
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public byte bNumEndpoints;
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public byte bInterfaceClass;
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public byte bInterfaceSubClass;
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public byte bInterfaceProtocol;
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public byte iInterface;
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};
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enum USBD_PIPE_TYPE : int
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{
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UsbdPipeTypeControl,
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UsbdPipeTypeIsochronous,
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UsbdPipeTypeBulk,
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UsbdPipeTypeInterrupt,
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}
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[StructLayout(LayoutKind.Sequential)]
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struct WINUSB_PIPE_INFORMATION
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{
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public USBD_PIPE_TYPE PipeType;
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public byte PipeId;
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public ushort MaximumPacketSize;
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public byte Interval;
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}
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[StructLayout(LayoutKind.Sequential)]
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struct USB_INTERFACE_DESCRIPTOR
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{
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public byte bLength;
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public byte bDescriptorType;
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public byte bInterfaceNumber;
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public byte bAlternateSetting;
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public byte bNumEndpoints;
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public byte bInterfaceClass;
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public byte bInterfaceSubClass;
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public byte bInterfaceProtocol;
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public byte iInterface;
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};
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enum USBD_PIPE_TYPE : int
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{
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UsbdPipeTypeControl,
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UsbdPipeTypeIsochronous,
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UsbdPipeTypeBulk,
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UsbdPipeTypeInterrupt,
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}
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[StructLayout(LayoutKind.Sequential)]
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struct WINUSB_PIPE_INFORMATION
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{
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public USBD_PIPE_TYPE PipeType;
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public byte PipeId;
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public ushort MaximumPacketSize;
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public byte Interval;
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}
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enum POLICY_TYPE : int
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{
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SHORT_PACKET_TERMINATE = 1,
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AUTO_CLEAR_STALL,
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PIPE_TRANSFER_TIMEOUT,
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IGNORE_SHORT_PACKETS,
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ALLOW_PARTIAL_READS,
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AUTO_FLUSH,
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RAW_IO,
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}
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enum POLICY_TYPE : int
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{
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SHORT_PACKET_TERMINATE = 1,
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AUTO_CLEAR_STALL,
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PIPE_TRANSFER_TIMEOUT,
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IGNORE_SHORT_PACKETS,
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ALLOW_PARTIAL_READS,
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AUTO_FLUSH,
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RAW_IO,
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}
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partial class WinUSBDevice
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{
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private const UInt32 DEVICE_SPEED = ((UInt32)(1));
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partial class WinUSBDevice
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{
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private const UInt32 DEVICE_SPEED = ((UInt32)(1));
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private enum USB_DEVICE_SPEED : int
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{
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UsbLowSpeed = 1,
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@@ -110,75 +110,75 @@ namespace MadWizard.WinUSBNet.API
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public ushort Length;
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}
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[DllImport("winusb.dll", SetLastError = true)]
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[DllImport("winusb.dll", SetLastError = true)]
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private static extern bool WinUsb_ControlTransfer(IntPtr InterfaceHandle, WINUSB_SETUP_PACKET SetupPacket, Byte[] Buffer, UInt32 BufferLength, ref UInt32 LengthTransferred, IntPtr Overlapped);
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[DllImport("winusb.dll", SetLastError = true)]
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private static unsafe extern bool WinUsb_ControlTransfer(IntPtr InterfaceHandle, WINUSB_SETUP_PACKET SetupPacket, Byte[] Buffer, UInt32 BufferLength, ref UInt32 LengthTransferred, NativeOverlapped* pOverlapped);
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[DllImport("winusb.dll", SetLastError = true)]
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[DllImport("winusb.dll", SetLastError = true)]
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private static extern bool WinUsb_Free(IntPtr InterfaceHandle);
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[DllImport("winusb.dll", SetLastError = true)]
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[DllImport("winusb.dll", SetLastError = true)]
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private static extern bool WinUsb_Initialize(SafeFileHandle DeviceHandle, ref IntPtr InterfaceHandle);
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[DllImport("winusb.dll", SetLastError = true)]
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[DllImport("winusb.dll", SetLastError = true)]
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private static extern bool WinUsb_QueryDeviceInformation(IntPtr InterfaceHandle, UInt32 InformationType, ref UInt32 BufferLength, out byte Buffer);
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[DllImport("winusb.dll", SetLastError = true)]
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[DllImport("winusb.dll", SetLastError = true)]
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private static extern bool WinUsb_QueryInterfaceSettings(IntPtr InterfaceHandle, Byte AlternateInterfaceNumber, out USB_INTERFACE_DESCRIPTOR UsbAltInterfaceDescriptor);
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[DllImport("winusb.dll", SetLastError = true)]
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[DllImport("winusb.dll", SetLastError = true)]
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private static extern bool WinUsb_QueryPipe(IntPtr InterfaceHandle, Byte AlternateInterfaceNumber, Byte PipeIndex, out WINUSB_PIPE_INFORMATION PipeInformation);
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[DllImport("winusb.dll", SetLastError = true)]
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[DllImport("winusb.dll", SetLastError = true)]
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private static unsafe extern bool WinUsb_ReadPipe(IntPtr InterfaceHandle, byte PipeID, byte* pBuffer, uint BufferLength, out uint LengthTransferred, IntPtr Overlapped);
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[DllImport("winusb.dll", SetLastError = true)]
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private static unsafe extern bool WinUsb_ReadPipe(IntPtr InterfaceHandle, byte PipeID, byte* pBuffer, uint BufferLength, out uint LengthTransferred, NativeOverlapped* pOverlapped);
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[DllImport("winusb.dll", SetLastError = true)]
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private static extern bool WinUsb_AbortPipe(IntPtr InterfaceHandle, byte PipeID);
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// Two declarations for WinUsb_SetPipePolicy.
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// Use this one when the returned Value is a Byte (all except PIPE_TRANSFER_TIMEOUT):
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// Two declarations for WinUsb_SetPipePolicy.
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// Use this one when the returned Value is a Byte (all except PIPE_TRANSFER_TIMEOUT):
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[DllImport("winusb.dll", SetLastError = true)]
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[DllImport("winusb.dll", SetLastError = true)]
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private static extern bool WinUsb_SetPipePolicy(IntPtr InterfaceHandle, Byte PipeID, UInt32 PolicyType, UInt32 ValueLength, ref byte Value);
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[DllImport("winusb.dll", SetLastError = true)]
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private static extern bool WinUsb_GetPipePolicy(IntPtr InterfaceHandle, Byte PipeID, UInt32 PolicyType, ref UInt32 ValueLength, out byte Value);
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// Use this alias when the returned Value is a UInt32 (PIPE_TRANSFER_TIMEOUT only):
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// Use this alias when the returned Value is a UInt32 (PIPE_TRANSFER_TIMEOUT only):
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[DllImport("winusb.dll", SetLastError = true)]
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[DllImport("winusb.dll", SetLastError = true)]
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private static extern bool WinUsb_SetPipePolicy(IntPtr InterfaceHandle, Byte PipeID, UInt32 PolicyType, UInt32 ValueLength, ref UInt32 Value);
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[DllImport("winusb.dll", SetLastError = true)]
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private static extern bool WinUsb_GetPipePolicy(IntPtr InterfaceHandle, Byte PipeID, UInt32 PolicyType, ref UInt32 ValueLength, out UInt32 Value);
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[DllImport("winusb.dll", SetLastError = true)]
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[DllImport("winusb.dll", SetLastError = true)]
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private static unsafe extern bool WinUsb_WritePipe(IntPtr InterfaceHandle, byte PipeID, byte* pBuffer, uint BufferLength, out uint LengthTransferred, IntPtr Overlapped);
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[DllImport("winusb.dll", SetLastError = true)]
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private static unsafe extern bool WinUsb_WritePipe(IntPtr InterfaceHandle, byte PipeID, byte* pBuffer, uint BufferLength, out uint LengthTransferred, NativeOverlapped* pOverlapped);
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[DllImport("kernel32.dll", SetLastError = true)]
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private static unsafe extern bool CancelIo(IntPtr hFile);
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[DllImport("kernel32.dll", SetLastError = true)]
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private static unsafe extern bool CancelIoEx(IntPtr hFile, NativeOverlapped* pOverlapped);
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[DllImport("winusb.dll", SetLastError = true)]
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private static unsafe extern bool WinUsb_ResetPipe(IntPtr InterfaceHandle, byte PipeID);
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[DllImport("winusb.dll", SetLastError = true)]
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private static extern bool WinUsb_FlushPipe(IntPtr InterfaceHandle, byte PipeID);
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[DllImport("winusb.dll", SetLastError = true)]
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private static extern bool WinUsb_GetDescriptor(IntPtr InterfaceHandle, byte DescriptorType,
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byte Index, UInt16 LanguageID, byte[] Buffer, UInt32 BufferLength, out UInt32 LengthTransfered);
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@@ -194,12 +194,12 @@ namespace MadWizard.WinUSBNet.API
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[DllImport("winusb.dll", SetLastError = true)]
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private static extern bool WinUsb_GetAssociatedInterface(IntPtr InterfaceHandle, byte AssociatedInterfaceIndex,
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out IntPtr AssociatedInterfaceHandle);
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private const int USB_DEVICE_DESCRIPTOR_TYPE = 0x01;
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private const int USB_CONFIGURATION_DESCRIPTOR_TYPE = 0x02;
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private const int USB_STRING_DESCRIPTOR_TYPE = 0x03;
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private const int ERROR_NO_MORE_ITEMS = 259;
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}
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}
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}
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