ftdm_sangoma_isdn_process_state_change 51 src/ftmod/ftmod_sangoma_isdn/ftmod_sangoma_isdn.c static void ftdm_sangoma_isdn_process_state_change(ftdm_channel_t *ftdmchan); ftdm_sangoma_isdn_process_state_change 237 src/ftmod/ftmod_sangoma_isdn/ftmod_sangoma_isdn.c ftdm_sangoma_isdn_process_state_change(ftdmchan);