public long[] readLongArray(long index, int nElements) throws IOException {
		if (nElements < 0) {
			throw new IOException("Invalid number of elements specified: " + nElements);
		}
		long[] arr = new long[nElements];
		for (int i = 0; i < nElements; ++i) {
			arr[i] = readLong(index);
			index += SIZEOF_LONG;
		}
		return arr;
	}
Returns the LONG array of <code>nElements</code>
starting at <code>index</code>.
@param index the index where the LONG begins
@param nElements the number of array elements
@return the LONG array
@exception IOException if an I/O error occurs
Ghidra/Features/Base/src/main/java/ghidra/app/util/bin/BinaryReader.java