public int readUnsignedByte(long index) throws IOException {
		return Byte.toUnsignedInt(readByte(index));
	}
Returns the unsigned BYTE at <code>index</code>.
@param index the index where the BYTE begins
@return the unsigned BYTE as an int
@exception IOException if an I/O error occurs
Ghidra/Features/Base/src/main/java/ghidra/app/util/bin/BinaryReader.java