darwin_request_descriptor  629 third_party/libusb/src/libusb/os/darwin_usb.c     ret = darwin_request_descriptor (device, kUSBDeviceDesc, 0, &dev->dev_descriptor, sizeof(dev->dev_descriptor));
darwin_request_descriptor 1346 third_party/libusb/src/libusb/os/darwin_usb.c     (void) darwin_request_descriptor (dpriv->device, kUSBDeviceDesc, 0, &descriptor, sizeof (descriptor));
darwin_request_descriptor 1358 third_party/libusb/src/libusb/os/darwin_usb.c       (void) darwin_request_descriptor (dpriv->device, kUSBConfDesc, i, &configuration, sizeof (configuration));