// comsumes integer value from buffers
private static int consumeInt(ByteIterator bytes)
{
byte[] buf =
{
bytes.next(),
bytes.next(),
bytes.next(),
bytes.next()
};
return(readInt(buf, 0));
}
// reads a byte array of given length
private static byte[] consumeBytes(ByteIterator bytes, int length)
{
int paddedLength = roundTo4(length);
byte[] buf = new byte[length];
for (int i = 0; i != length; ++i)
{
buf[i] = bytes.next();
}
// consume the remaining padding bytes (if any)
for (int i = length; i != paddedLength; ++i)
{
bytes.next();
}
return(buf);
}
// comsumes integer value from buffers
private static int consumeInt(ByteIterator bytes)
{
byte[] buf = {
bytes.next(),
bytes.next(),
bytes.next(),
bytes.next()
};
return readInt(buf, 0);
}
// reads a byte array of given length
private static byte[] consumeBytes(ByteIterator bytes, int length)
{
int paddedLength = roundTo4(length);
byte[] buf = new byte[length];
for(int i = 0; i != length; ++i)
{
buf[i] = bytes.next();
}
// consume the remaining padding bytes (if any)
for(int i = length; i != paddedLength; ++i)
{
bytes.next();
}
return buf;
}
