private void ReadSqlStringValue(SqlBuffer value, byte type, int length, Encoding encoding, bool isPlp, TdsParserStateObject stateObj)
{
string strEmpty;
byte num = type;
if (num <= 0x63)
{
if (num > 0x27)
{
switch (num)
{
case 0x2f:
goto Label_004C;
case 0x63:
goto Label_006B;
}
return;
}
if ((num != 0x23) && (num != 0x27))
{
return;
}
}
else if (num <= 0xaf)
{
if ((num != 0xa7) && (num != 0xaf))
{
return;
}
}
else
{
switch (num)
{
case 0xe7:
case 0xef:
goto Label_006B;
}
return;
}
Label_004C:
if (encoding == null)
{
encoding = this._defaultEncoding;
}
value.SetToString(stateObj.ReadStringWithEncoding(length, encoding, isPlp));
return;
Label_006B:
strEmpty = null;
if (isPlp)
{
char[] buff = null;
length = this.ReadPlpUnicodeChars(ref buff, 0, length >> 1, stateObj);
if (length > 0)
{
strEmpty = new string(buff, 0, length);
}
else
{
strEmpty = ADP.StrEmpty;
}
}
else
{
strEmpty = stateObj.ReadString(length >> 1);
}
value.SetToString(strEmpty);
}