Eugene Zolenko wrote: > On windows you can use non-standard extention to fstreams -- they can > be created from FILE handles, and FILEs can be created using _wfopen. > And FileSink/Source can be created using fstreams. > > std::wstring path = L"D:\bla.txt"; > FILE* handle = _wfopen(path, L"rb"); > std::ifstream file(handle); > CryptoPP::FileSource(file, ...);
It turns out that ifstream::open in MSVC 2005 and later can handle a Unicode filename directly. > On Linux you will have to convert you std::wstring into UTF8 encoded > std::string first. (Using your favorite UTF8 conversion libraries :)). wcstombs() can be used for this, and it seems to be a standard Unix function. I've checked in changes to enable FileSource, FileSink, and FileStore to handle Unicode filenames on Unix and MSVC 2005 and later using the above methods. Please take a look at http://cryptopp.svn.sourceforge.net/viewvc/cryptopp?view=rev&revision=472 if you'd like to review the code. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the "Crypto++ Users" Google Group. To unsubscribe, send an email to [email protected]. More information about Crypto++ and this group is available at http://www.cryptopp.com. -~----------~----~----~----~------~----~------~--~---
