To better illustrate, let’s take a code example:arcan_shmif_enqueue(&C, &(struct arcan_event){ .category = EVENT_EXTERNAL, .ext.kind = ARCAN_EVENT(SEGREQ), .ext.segreq.kind = SEGID_HANDOVER }); ... uint32_t new_token; /* in event handler, 'ev' being the inbound event */...