Lines Matching defs:callback
207 /* Allow the callback to free the transfer itself. */
210 if (uxfer->callback != NULL)
211 (uxfer->callback) (uxfer);
556 xfer->callback = libusb10_do_transfer_cb;
722 libusb_transfer_cb_fn callback, void *user_data,
738 transfer->callback = callback;
745 int length, libusb_transfer_cb_fn callback, void *user_data,
755 transfer->callback = callback;
761 int length, libusb_transfer_cb_fn callback, void *user_data,
771 transfer->callback = callback;
777 int length, int npacket, libusb_transfer_cb_fn callback,
788 transfer->callback = callback;