operation_status 128 src/include/private/sangoma_tdm_api.h switch(api_poll.operation_status) operation_status 209 src/include/private/sangoma_tdm_api.h user_buf->wp_tdm_api_event_type = pri->operation_status; operation_status 211 src/include/private/sangoma_tdm_api.h switch(pri->operation_status) operation_status 283 src/include/private/sangoma_tdm_api.h if (local_tx_data.api_header.operation_status == SANG_STATUS_SUCCESS) {