Method boundsCheck

src/com/sun/jna/Memory.java:217–226

Check that indirection won't cause us to write outside the malloc'ed space.

(long off, long sz)

     *
     */
    protected void boundsCheck(long off, long sz) {
        if (off < 0) {
            throw new IndexOutOfBoundsException("Invalid offset: " + off);
        }
        if (off + sz > size) {
            String msg = "Bounds exceeds available space : size="
                + size + ", offset=" + (off + sz);
            throw new IndexOutOfBoundsException(msg);
        }
    }

    //////////////////////////////////////////////////////////////////////////
    // Raw read methods