public int CopyStored(StreamManipulator input, int length)
{
length = Math.Min(Math.Min(length, 32768 - this.windowFilled), input.AvailableBytes);
int num = 32768 - this.windowEnd;
int num2;
if (length > num)
{
num2 = input.CopyBytes(this.window, this.windowEnd, num);
if (num2 == num)
{
num2 += input.CopyBytes(this.window, 0, length - num);
}
}
else
{
num2 = input.CopyBytes(this.window, this.windowEnd, length);
}
this.windowEnd = (this.windowEnd + num2 & 32767);
this.windowFilled += num2;
return(num2);
}
/// <summary>
/// Copy from input manipulator to internal window
/// </summary>
/// <param name="input">source of data</param>
/// <param name="length">length of data to copy</param>
/// <returns>the number of bytes copied</returns>
public int CopyStored(StreamManipulator input, int length)
{
length = Math.Min(Math.Min(length, WindowSize - windowFilled), input.AvailableBytes);
int copied;
int tailLen = WindowSize - windowEnd;
if (length > tailLen)
{
copied = input.CopyBytes(window, windowEnd, tailLen);
if (copied == tailLen)
{
copied += input.CopyBytes(window, 0, length - tailLen);
}
}
else
{
copied = input.CopyBytes(window, windowEnd, length);
}
windowEnd = (windowEnd + copied) & WindowMask;
windowFilled += copied;
return(copied);
}
/// <summary>
/// Copy from input manipulator to internal window
/// </summary>
/// <param name="input">source of data</param>
/// <param name="length">length of data to copy</param>
/// <returns>the number of bytes copied</returns>
public int CopyStored(StreamManipulator input, int length)
{
length = Math.Min(Math.Min(length, WindowSize - windowFilled), input.AvailableBytes);
int copied;
int tailLen = WindowSize - windowEnd;
if (length > tailLen) {
copied = input.CopyBytes(window, windowEnd, tailLen);
if (copied == tailLen) {
copied += input.CopyBytes(window, 0, length - tailLen);
}
} else {
copied = input.CopyBytes(window, windowEnd, length);
}
windowEnd = (windowEnd + copied) & WindowMask;
windowFilled += copied;
return copied;
}
