CInternetSession / CFtpConnection + unicode filenames

Hi all,

I am having some problems retrieving files with unicode characters inside the filename.

For example, one of the files contains the character ğ, but when I try to request the file, the FTP server shows that a file with a "normal" g is requested instead of the special file character. Therefore, the FTP will return that the file does not exist.

I am using CFtpConnection to receive the files.

Any ideas how to fix this?

Best regards,

Found the problem! I need to convert to a "safe" filename first. Here is some example code:

Code:

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CString CFtpFileObject::ConvertToSafeFileName(CString sFileName)
{
        // Declare variables
        long lLength = 0, lBufferSize = 0, lResult = 0;
        CString sResult = _T("");

        // Get the length
    lLength = sFileName.GetLength();

        // Check if we have a valid string
    if (lLength == 0)
        {
                // No, just return the original one
        return sFileName;
        }
           
        //Set buffer for longest possible string.
        lBufferSize = lLength * 3 + 1;
    char * pBytUtf8 = new char[lBufferSize];
       
    // Translate using code page 65001(UTF-8).
    lResult = WideCharToMultiByte(CP_UTF8, 0, (LPCWSTR)sFileName, lLength,
                pBytUtf8, lBufferSize, NULL, 0);

        // Clear buffer
        pBytUtf8[lResult] = NULL;

        // Return result
        return CString(pBytUtf8);
}

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