public void method_3(byte[] byte4, int int3, int int4, bool bool0)
{
Class1890.method_5(bool0 ? 1 : 0, 3);
Class1890.method_4();
Class1890.method_1(int4);
Class1890.method_1(~int4);
Class1890.method_2(byte4, int3, int4);
method_0();
}
public int method_9(byte[] byte0, int int2, int int3)
{
var num = int3;
if (_int1 == 127)
{
throw new InvalidOperationException("Deflater closed");
}
if (_int1 < 16)
{
var num2 = 30720;
var num3 = _int0 - 1 >> 1;
if (num3 < 0 || num3 > 3)
{
num3 = 3;
}
num2 |= num3 << 6;
if ((_int1 & 1) != 0)
{
num2 |= 32;
}
num2 += 31 - num2 % 31;
_class1890.method_6(num2);
if ((_int1 & 1) != 0)
{
var num4 = _class1840.method_4();
_class1840.ResetAdler();
_class1890.method_6(num4 >> 16);
_class1890.method_6(num4 & 65535);
}
_int1 = (16 | (_int1 & 12));
}
while (true)
{
var num5 = _class1890.method_8(byte0, int2, int3);
int2 += num5;
_long0 += num5;
int3 -= num5;
if (int3 == 0 || _int1 == 30)
{
goto IL_1E2;
}
if (!_class1840.method_0((_int1 & 4) != 0, (_int1 & 8) != 0))
{
if (_int1 == 16)
{
break;
}
if (_int1 == 20)
{
if (_int0 != 0)
{
for (var i = 8 + (-_class1890.method_3() & 7); i > 0; i -= 10)
{
_class1890.method_5(2, 10);
}
}
_int1 = 16;
}
else if (_int1 == 28)
{
_class1890.method_4();
if (!_bool0)
{
var num6 = _class1840.method_4();
_class1890.method_6(num6 >> 16);
_class1890.method_6(num6 & 65535);
}
_int1 = 30;
}
}
}
return(num - int3);
IL_1E2:
return(num - int3);
}