inline size_t Packet_v<Ptr_type>::fill(const uint8_t* buffer, size_t length)
{
size_t rem = ip_capacity() - udp_length();
if(rem == 0) return 0;
size_t total = std::min(length, rem);
// copy from buffer to packet buffer
memcpy(udp_data() + udp_data_length(), buffer, total);
// set new packet length
set_length(udp_data_length() + total);
return total;
}
PrintingStatus format_data(ctsConfig::StatusFormatting _format, long long _current_time, bool _clear_status) throw()
{
ctsUdpStatistics udp_data(ctsConfig::Settings->UdpStatusDetails.snap_view(_clear_status));
if (ctsConfig::StatusFormatting::Csv == _format) {
unsigned long characters_written = 0;
// converting milliseconds to seconds before printing
characters_written += this->append_csvoutput(characters_written, TimeSliceLength, static_cast<float>(_current_time / 1000.0));
// calculating # of bytes that were received between the previous format() and current call to format()
long long time_elapsed = udp_data.end_time.get() - udp_data.start_time.get();
characters_written += this->append_csvoutput(
characters_written,
BitsPerSecondLength,
(time_elapsed > 0LL) ? static_cast<long long>(udp_data.bits_received.get() * 1000LL / time_elapsed) : 0LL);
characters_written += this->append_csvoutput(characters_written, CompetedFramesLength, udp_data.successful_frames.get());
characters_written += this->append_csvoutput(characters_written, DroppedFramesLength, udp_data.dropped_frames.get());
characters_written += this->append_csvoutput(characters_written, RepeatFramesLength, udp_data.duplicate_frames.get());
characters_written += this->append_csvoutput(characters_written, RetryAttemptLength, udp_data.retry_attempts.get());
characters_written += this->append_csvoutput(characters_written, ErrorFramesLength, udp_data.error_frames.get(), false); // no comma at the end
this->terminate_string(characters_written);
} else {
// converting milliseconds to seconds before printing
this->right_justify_output(TimeSliceOffset, TimeSliceLength, static_cast<float>(_current_time / 1000.0));
// calculating # of bytes that were received between the previous format() and current call to format()
long long time_elapsed = udp_data.end_time.get() - udp_data.start_time.get();
this->right_justify_output(
BitsPerSecondOffset,
BitsPerSecondLength,
(time_elapsed > 0LL) ? static_cast<long long>(udp_data.bits_received.get() * 1000LL / time_elapsed) : 0LL);
this->right_justify_output(CompetedFramesOffset, CompetedFramesLength, udp_data.successful_frames.get());
this->right_justify_output(DroppedFramesOffset, DroppedFramesLength, udp_data.dropped_frames.get());
this->right_justify_output(RepeatFramesOffset, RepeatFramesLength, udp_data.duplicate_frames.get());
this->right_justify_output(RetryAttemptOffset, RetryAttemptLength, udp_data.retry_attempts.get());
this->right_justify_output(ErrorFramesOffset, ErrorFramesLength, udp_data.error_frames.get());
this->terminate_string(ErrorFramesOffset);
}
return PrintComplete;
}
