Method c_ptr

subprojects/llama.cpp/tools/mtmd/mtmd.h:295–301

return list of pointers to mtmd_bitmap example: auto bitmaps_c_ptr = bitmaps.c_ptr(); int32_t res = mtmd_tokenize(... bitmaps_c_ptr.data(), bitmaps_c_ptr.size());

    //   auto bitmaps_c_ptr = bitmaps.c_ptr();
    //   int32_t res = mtmd_tokenize(... bitmaps_c_ptr.data(), bitmaps_c_ptr.size());
    std::vector<const mtmd_bitmap *> c_ptr() {
        std::vector<const mtmd_bitmap *> res(entries.size());
        for (size_t i = 0; i < entries.size(); i++) {
            res[i] = entries[i].ptr.get();
        }
        return res;
    }
};

struct input_chunks {