ret_val 153 src/ftmod/ftmod_sangoma_isdn/ftmod_sangoma_isdn_stack_hndl.c uint16_t ret_val; ret_val 156 src/ftmod/ftmod_sangoma_isdn/ftmod_sangoma_isdn_stack_hndl.c ret_val = sng_isdn_retrieve_facility_caller_name(conEvnt->facilityStr.facilityStr.val, conEvnt->facilityStr.facilityStr.len, retrieved_str); ret_val 164 src/ftmod/ftmod_sangoma_isdn/ftmod_sangoma_isdn_stack_hndl.c if (ret_val == 1) { ret_val 173 src/ftmod/ftmod_sangoma_isdn/ftmod_sangoma_isdn_stack_hndl.c } else if (ret_val == 0) {