00001 #ifndef OW32_stringstream_h
00002 #define OW32_stringstream_h
00003
00004 #include <iostream>
00005 #include <string>
00006 #include <OW32/auto_array_ptr.h>
00007
00008 inline std::istream& operator>>(std::istream& is, std::wstring& str)
00009 {
00010 size_t count;
00011 is.read((char*)&count,sizeof(count));
00012 if (!is.good())
00013 return is;
00014
00015 if (count > 0) {
00016 OW32::auto_array_ptr<wchar_t> buf(new wchar_t[count+1]);
00017 is.read((char*)buf.get(), count * sizeof(wchar_t));
00018 buf[count] = L'\0';
00019 str = buf.get();
00020 } else {
00021 str = L"";
00022 }
00023 return is;
00024 }
00025
00026 inline std::ostream& operator<<(std::ostream& os, const std::wstring& str)
00027 {
00028 size_t count=str.length();
00029 os.write((char*)&count,sizeof(count));
00030 if (count > 0)
00031 os.write((char*)str.c_str(), count * sizeof(wchar_t));
00032 return os;
00033 }
00034
00035 #endif // OW32_stringstream_h
