VB.net 转换 c++ 结构

[唐文-1983]

struct usb_endpoint_descriptor {
unsigned char bLength;
unsigned char bDescriptorType;
unsigned char bEndpointAddress;
unsigned char bmAttributes;
unsigned short wMaxPacketSize;
unsigned char bInterval;
unsigned char bRefresh;
unsigned char bSynchAddress;

unsigned char *extra; /* Extra descriptors */
int extralen;
};


struct usb_interface_descriptor {
unsigned char bLength;
unsigned char bDescriptorType;
unsigned char bInterfaceNumber;
unsigned char bAlternateSetting;
unsigned char bNumEndpoints;
unsigned char bInterfaceClass;
unsigned char bInterfaceSubClass;
unsigned char bInterfaceProtocol;
unsigned char iInterface;

struct usb_endpoint_descriptor *endpoint;

unsigned char *extra; /* Extra descriptors */
int extralen;
};

struct usb_interface {
struct usb_interface_descriptor *altsetting;

int num_altsetting;
};

struct usb_config_descriptor {
unsigned char bLength;
unsigned char bDescriptorType;
unsigned short wTotalLength;
unsigned char bNumInterfaces;
unsigned char bConfigurationValue;
unsigned char iConfiguration;
unsigned char bmAttributes;
unsigned char MaxPower;

struct usb_interface *interface;

unsigned char *extra; /* Extra descriptors */
int extralen;
};

/* Device descriptor */
struct usb_device_descriptor {
unsigned char bLength;
unsigned char bDescriptorType;
unsigned short bcdUSB;
unsigned char bDeviceClass;
unsigned char bDeviceSubClass;
unsigned char bDeviceProtocol;
unsigned char bMaxPacketSize0;
unsigned short idVendor;
unsigned short idProduct;
unsigned short bcdDevice;
unsigned char iManufacturer;
unsigned char iProduct;
unsigned char iSerialNumber;
unsigned char bNumConfigurations;
};
struct usb_device {
struct usb_device *next, *prev;

char filename[LIBUSB_PATH_MAX];

struct usb_bus *bus;

struct usb_device_descriptor descriptor;
struct usb_config_descriptor *config;

void *dev; /* Darwin support */

unsigned char devnum;

unsigned char num_children;
struct usb_device **children;
};

struct usb_bus {
struct usb_bus *next, *prev;

char dirname[LIBUSB_PATH_MAX];

struct usb_device *devices;
unsigned long location;

struct usb_device *root_dev;
};