Searched refs:readlen (Results 1 – 1 of 1) sorted by relevance
195 ssize_t readlen = read(fd, buf, std::size(buf)); in handlePacket() local196 if (readlen < 0) { in handlePacket()199 } else if (readlen == 0) { in handlePacket()205 const Slice tunPacket(buf, readlen); in handlePacket()217 write(fd, buf, readlen); in handlePacket()