MakeTables()

void System.Text.UTF7Encoding.MakeTables ( )

inlineprivate

Definition at line 189 of file UTF7Encoding.cs.

    {
        _base64Bytes = new byte[64];
        for (int i = 0; i < 64; i++)
        {
            _base64Bytes[i] = (byte)"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"[i];
        }
        _base64Values = new sbyte[128];
        for (int j = 0; j < 128; j++)
        {
            _base64Values[j] = -1;
        }
        for (int k = 0; k < 64; k++)
        {
            _base64Values[_base64Bytes[k]] = (sbyte)k;
        }
        _directEncode = new bool[128];
        int length = "\t\n\r '(),-./0123456789:?ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz".Length;
        for (int l = 0; l < length; l++)
        {
            _directEncode[(uint)"\t\n\r '(),-./0123456789:?ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"[l]] = true;
        }
        if (_allowOptionals)
        {
            length = "!\"#$%&*;<=>@[]^_`{|}".Length;
            for (int m = 0; m < length; m++)
            {
                _directEncode[(uint)"!\"#$%&*;<=>@[]^_`{|}"[m]] = true;
            }
        }
    }

References System.Text.UTF7Encoding._allowOptionals, System.Text.UTF7Encoding._base64Bytes, System.Text.UTF7Encoding._base64Values, System.Text.UTF7Encoding._directEncode, and System.length.

Referenced by System.Text.UTF7Encoding.UTF7Encoding().