public int method_1(Class187 class187_0)
{
int num;
if ((num = class187_0.method_0(9)) >= 0)
{
int num2;
if ((num2 = (int)this.short_0[num]) >= 0)
{
class187_0.method_1(num2 & 15);
return num2 >> 4;
}
int num3 = -(num2 >> 4);
int int_ = num2 & 15;
if ((num = class187_0.method_0(int_)) >= 0)
{
num2 = (int)this.short_0[num3 | num >> 9];
class187_0.method_1(num2 & 15);
return num2 >> 4;
}
int num4 = class187_0.method_2();
num = class187_0.method_0(num4);
num2 = (int)this.short_0[num3 | num >> 9];
if ((num2 & 15) <= num4)
{
class187_0.method_1(num2 & 15);
return num2 >> 4;
}
return -1;
}
else
{
int num5 = class187_0.method_2();
num = class187_0.method_0(num5);
int num2 = (int)this.short_0[num];
if (num2 >= 0 && (num2 & 15) <= num5)
{
class187_0.method_1(num2 & 15);
return num2 >> 4;
}
return -1;
}
}
public bool method_0(Class187 class187_0)
{
while (true)
{
switch (this.int_3)
{
case 0:
this.int_4 = class187_0.method_0(5);
if (this.int_4 >= 0)
{
this.int_4 += 257;
class187_0.method_1(5);
this.int_3 = 1;
goto IL_1FD;
}
return false;
case 1:
goto IL_1FD;
case 2:
goto IL_1AF;
case 3:
goto IL_176;
case 4:
break;
case 5:
goto IL_2C;
default:
continue;
}
IL_F4:
int num;
while (((num = this.class197_0.method_1(class187_0)) & -16) == 0)
{
this.byte_1[this.int_9++] = (this.byte_2 = (byte)num);
if (this.int_9 == this.int_7)
{
return true;
}
}
if (num >= 0)
{
if (num >= 17)
{
this.byte_2 = 0;
}
else if (this.int_9 == 0)
{
goto IL_2A6;
}
this.int_8 = num - 16;
this.int_3 = 5;
goto IL_2C;
}
return false;
IL_176:
while (this.int_9 < this.int_6)
{
int num2 = class187_0.method_0(3);
if (num2 < 0)
{
return false;
}
class187_0.method_1(3);
this.byte_0[Class198.int_2[this.int_9]] = (byte)num2;
this.int_9++;
}
this.class197_0 = new Class197(this.byte_0);
this.byte_0 = null;
this.int_9 = 0;
this.int_3 = 4;
goto IL_F4;
IL_2C:
int num3 = Class198.int_1[this.int_8];
int num4 = class187_0.method_0(num3);
if (num4 < 0)
{
return false;
}
class187_0.method_1(num3);
num4 += Class198.int_0[this.int_8];
if (this.int_9 + num4 > this.int_7)
{
break;
}
while (num4-- > 0)
{
this.byte_1[this.int_9++] = this.byte_2;
}
if (this.int_9 == this.int_7)
{
return true;
}
this.int_3 = 4;
continue;
IL_1AF:
this.int_6 = class187_0.method_0(4);
if (this.int_6 >= 0)
{
this.int_6 += 4;
class187_0.method_1(4);
this.byte_0 = new byte[19];
this.int_9 = 0;
this.int_3 = 3;
goto IL_176;
}
return false;
IL_1FD:
this.int_5 = class187_0.method_0(5);
if (this.int_5 >= 0)
{
this.int_5++;
class187_0.method_1(5);
this.int_7 = this.int_4 + this.int_5;
this.byte_1 = new byte[this.int_7];
this.int_3 = 2;
goto IL_1AF;
}
return false;
}
throw new SharpZipBaseException();
IL_2A6:
throw new SharpZipBaseException();
}