isdn_get_span_sig_status 71 src/ftmod/ftmod_libpri/ftmod_libpri.c static FIO_SPAN_GET_SIG_STATUS_FUNCTION(isdn_get_span_sig_status) isdn_get_span_sig_status 1410 src/ftmod/ftmod_libpri/ftmod_libpri.c span->get_span_sig_status = isdn_get_span_sig_status;