Function vecToListU8

examples/plugin/wasmedge-zlib/main.cpp:114–131

Helper function to convert std::vector to zlib_component_list_u8_t

// Helper function to convert std::vector<uint8_t> to zlib_component_list_u8_t
static void vecToListU8(const std::vector<uint8_t> &Vec,
                        zlib_component_list_u8_t *List) {
  if (Vec.empty()) {
    List->ptr = nullptr;
    List->len = 0;
    return;
  }
  List->ptr =
      static_cast<uint8_t *>(canonical_abi_realloc(nullptr, 0, 1, Vec.size()));
  if (List->ptr) {
    memcpy(List->ptr, Vec.data(), Vec.size());
    List->len = Vec.size();
  } else {
    List->len = 0; // Allocation failed
    fprintf(stderr, "ABI Layer Error: Memory allocation failed for list_u8_t "
                    "conversion.\n");
  }
}

// Helper function to convert std::string to zlib_component_string_t
static void strToComponentString(const std::string &Str,