5 int main(int argc, char *argv[])
8 VikLayer *vl = vik_layer_create (VIK_LAYER_TRW, NULL, NULL, 0);
9 VikTrwLayer *trw = VIK_TRW_LAYER (vl);
10 a_gpx_read_file(trw, stdin);
11 a_gpx_write_file(trw, stdout);
12 // NB no layer_free functions directly visible anymore
13 // automatically called by layers_panel_finalize cleanup in full Viking program