fio_channel_set_sig_status_t  708 src/include/freetdm.h typedef ftdm_status_t (*fio_channel_set_sig_status_t) FIO_CHANNEL_SET_SIG_STATUS_ARGS;
fio_channel_set_sig_status_t  494 src/include/private/ftdm_core.h 	fio_channel_set_sig_status_t set_channel_sig_status;