on_signaling_event 178 sample/boost/ftdmstart.c static FIO_SIGNAL_CB_FUNCTION(on_signaling_event) on_signaling_event 396 sample/boost/ftdmstart.c if (ftdm_configure_span_signaling(span, "sangoma_boost", on_signaling_event, parameters) != FTDM_SUCCESS) { on_signaling_event 190 src/testsangomaboost.c static FIO_SIGNAL_CB_FUNCTION(on_signaling_event) on_signaling_event 420 src/testsangomaboost.c if (ftdm_configure_span_signaling(span, "sangoma_boost", on_signaling_event, parameters) != FTDM_SUCCESS) {