SNGISDN_SWITCH_INVALID 244 src/ftmod/ftmod_sangoma_isdn/ftmod_sangoma_isdn_cfg.c case SNGISDN_SWITCH_INVALID: SNGISDN_SWITCH_INVALID 357 src/ftmod/ftmod_sangoma_isdn/ftmod_sangoma_isdn_cfg.c if (signal_data->switchtype == SNGISDN_SWITCH_INVALID) { SNGISDN_SWITCH_INVALID 1072 src/ftmod/ftmod_sangoma_isdn/ftmod_sangoma_isdn_stack_cfg.c case SNGISDN_SWITCH_INVALID: