@Override
    public int read() throws IOException {
        return in.read();
    }
Reads a byte

@return byte read
@throws IOException if not enough bytes remain
tika-parsers/tika-parsers-standard/tika-parsers-standard-modules/tika-parser-miscoffice-module/src/main/java/org/apache/tika/parser/wordperfect/WPInputStream.java