Lines Matching refs:header
584 static constexpr size_t kMinBufSize = 18U; // Trace header is up to 18B.
610 static_assert(18 <= kMinBufSize, "Minimum buffer size not large enough for trace header");
715 std::string header(os.str());
723 if (!file.WriteFully(header.c_str(), header.length())) {
735 iov[0].iov_base = reinterpret_cast<void*>(const_cast<char*>(header.c_str()));
736 iov[0].iov_len = header.length();
742 LOG(INFO) << "Trace sent:\n" << header;
746 if (!trace_file_->WriteFully(header.c_str(), header.length()) ||