PRI_LAYER_1_ULAW 1814 src/ftmod/ftmod_libpri/ftmod_libpri.c return PRI_LAYER_1_ULAW; PRI_LAYER_1_ULAW 1947 src/ftmod/ftmod_libpri/ftmod_libpri.c isdn_data->layer1 = PRI_LAYER_1_ULAW; PRI_LAYER_1_ULAW 584 src/ftmod/ftmod_pritap/ftmod_pritap.c if (PRI_LAYER_1_ULAW != layer1 && PRI_LAYER_1_ALAW != layer1) {