iov_len 231 src/include/private/sangoma_tdm_api.h iov[0].iov_len=hdrlen; iov_len 234 src/include/private/sangoma_tdm_api.h iov[1].iov_len=datalen; iov_len 292 src/include/private/sangoma_tdm_api.h iov[0].iov_len = hdrlen; iov_len 295 src/include/private/sangoma_tdm_api.h iov[1].iov_len = datalen;