fd_to_winfd        98 third_party/libusb/src/libusb/os/poll_windows.h struct winfd fd_to_winfd(int fd);
fd_to_winfd       597 third_party/libusb/src/libusb/os/wince_usb.c 	struct winfd wfd = fd_to_winfd(transfer_priv->pollable_fd.fd);