44 #define DBG(x...) fprintf(stderr, x)  macro
46 #define DBG(x...)  macro
160     DBG("usb_write %d\n", len);  in Write()
168             DBG("AdbWriteEndpointSync returned %d, errno: %d\n", ret, errno);  in Write()
184         DBG("usb_write NULL handle\n");  in Write()
188     DBG("usb_write failed: %d\n", errno);  in Write()
198     DBG("usb_read %d\n", len);  in Read()
205             DBG("usb_read got: %ld, expected: %d, errno: %d\n", read, xfer, errno);  in Read()
217         DBG("usb_read NULL handle\n");  in Read()
221     DBG("usb_read failed: %d\n", errno);  in Read()
252     DBG("usb_close\n");  in Close()