Method copy

src/iptc.cpp:68–70

}

size_t Iptcdatum::copy(byte* buf, ByteOrder byteOrder) const {
  return value_ ? value_->copy(buf, byteOrder) : 0;
}

std::ostream& Iptcdatum::write(std::ostream& os, const ExifData*) const {
  return os << value();