Function HuffmanTree_getLength

dependency/densecrf/examples/lodepng.cpp:901–904

}

static unsigned HuffmanTree_getLength(const HuffmanTree* tree, unsigned index)
{
    return tree->lengths[index];
}
#endif /*LODEPNG_COMPILE_ENCODER*/

/*get the literal and length code tree of a deflated block with fixed tree, as per the deflate specification*/