#ifdef HAVE_LIBUSB_1_0
libusb_context *libusb_ctx;
gboolean usb_source_present;
-#ifdef _WIN32
- GThread *usb_thread;
- gboolean usb_thread_running;
- HANDLE usb_wait_request_event;
- HANDLE usb_wait_complete_event;
- GPollFD usb_pollfd;
- sr_receive_data_callback usb_cb;
- void *usb_cb_data;
-#endif
#endif
};