private void readValues(boolean ignoreEof) throws IOException {
int control = input.read();
if (control == -1) {
if (!ignoreEof) {
throw new EOFException("Read past end of RLE integer from " + input);
}
used = numLiterals = 0;
return;
} else if (control < 0x80) {
numLiterals = control + RunLengthIntegerWriter.MIN_REPEAT_SIZE;
used = 0;
repeat = true;
delta = input.read();
if (delta == -1) {
throw new EOFException("End of stream in RLE Integer from " + input);
}
// convert from 0 to 255 to -128 to 127 by converting to a signed byte
delta = (byte) (0 + delta);
if (signed) {
literals[0] = utils.readVslong(input);
} else {
literals[0] = utils.readVulong(input);
}
} else {
repeat = false;
numLiterals = 0x100 - control;
used = 0;
for (int i = 0; i < numLiterals; ++i) {
if (signed) {
literals[i] = utils.readVslong(input);
} else {
literals[i] = utils.readVulong(input);
}
}
}
}
