send_msg 2382 src/ftdm_io.c if (ftdmchan->span->send_msg) { send_msg 2383 src/ftdm_io.c status = ftdmchan->span->send_msg(ftdmchan, sigmsg); send_msg 1084 src/ftmod/ftmod_sangoma_isdn/ftmod_sangoma_isdn.c span->send_msg = ftdm_sangoma_isdn_send_msg; send_msg 493 src/include/private/ftdm_core.h fio_channel_send_msg_t send_msg;