dt               1160 src/filemanager/file.c     gint64 dt;
dt               1166 src/filemanager/file.c     dt = (tv_current - tv_transfer_start) / G_USEC_PER_SEC;
dt               1171 src/filemanager/file.c         ctx->eta_secs = ((dt / (double) file_part) * file_size) - dt;
dt               1174 src/filemanager/file.c     ctx->bps_time = MAX (1, dt);