public string ReadString(int length)
{
string result = "";
if (this.DataLength == 0)
{
this.binaryReader.ReadString();
}
int num = length * 2;
if (num != 0)
{
int options = 0;
long position = this.memoryStream.Position;
int dataLength = this.DataLength;
byte[] inString = this.binaryReader.ReadBytes(dataLength);
this.Seek((int)position);
if (this.CharacterSet == 1200 && (this.Encoding & 15) == 1)
{
options = 268435984;
}
byte[] array;
uint num3;
uint num2 = CommonServices.ConvertString(this.CharacterSet, 1200, inString, dataLength, out array, ref num, options, out num3);
if (num2 != 0u && 276848725u != num2)
{
base.ThrowNewMQException(2, 2195);
}
this.Seek((int)position + (int)num3);
result = System.Text.Encoding.Unicode.GetString(array, 0, num);
}
return(result);
}
private void WriteString(string s, bool bWriteUTF)
{
int options = 0;
int characterSet = this.CharacterSet;
if (characterSet != 0)
{
if (characterSet != 1200)
{
goto IL_6B;
}
}
else
{
this.CharacterSet = 1200;
}
if ((this.Encoding & 15) != 1)
{
this.WriteChars(s);
goto IL_12A;
}
options = 268435744;
IL_6B:
int byteCount = System.Text.Encoding.Unicode.GetByteCount(s);
byte[] array = new byte[byteCount];
System.Text.Encoding.Unicode.GetBytes(s, 0, s.Length, array, 0);
int num = 0;
byte[] array2;
uint num3;
uint num2 = CommonServices.ConvertString(1200, this.CharacterSet, array, byteCount, out array2, ref num, options, out num3);
if (num2 != 0u)
{
base.ThrowNewMQException(2, 2195);
}
if (bWriteUTF)
{
if (num > 65535)
{
base.ThrowNewMQException(2, 2190);
}
else
{
ushort num4 = (ushort)num;
byte[] bytes = BitConverter.GetBytes(num4);
Array.Reverse(bytes);
this.binaryWriter.Write(bytes);
}
}
this.binaryWriter.Write(array2, 0, num);
IL_12A :;
}
public static uint ConvertString(int fromCCSID, int toCCSID, byte[] inString, int inLength, out byte[] outString, ref int outLength, int options, out uint bytesConverted)
{
return(CommonServices.ConvertString(string.Empty, fromCCSID, toCCSID, inString, inLength, out outString, ref outLength, options, out bytesConverted));
}
