Function xml_parse_result load_stream_impl

src/pugiXML/pugixml.cpp:3583–3593

	}

	template <typename T> PUGI__FN xml_parse_result load_stream_impl(xml_document& doc, std::basic_istream<T>& stream, unsigned int options, xml_encoding encoding)
	{
		void* buffer = 0;
		size_t size = 0;

		// load stream to memory (using seek-based implementation if possible, since it's faster and takes less memory)
		xml_parse_status status = (stream.tellg() < 0) ? load_stream_data_noseek(stream, &buffer, &size) : load_stream_data_seek(stream, &buffer, &size);
		if (status != status_ok) return make_parse_result(status);

		return doc.load_buffer_inplace_own(buffer, size, options, encoding);
	}
#endif

#if defined(PUGI__MSVC_CRT_VERSION) || defined(__BORLANDC__) || (defined(__MINGW32__) && !defined(__STRICT_ANSI__))