function storeArrayOfH3Indexes(cAddress, hexagons) {
    // Assuming the cAddress points to an already appropriately
    // allocated space
    const count = hexagons.length;
    for (let i = 0; i < count; i++) {
        storeH3Index(hexagons[i], cAddress, i);
    }
}
Store an array of H3 index strings as a C array of 64-bit integers.
@private
@param  {number} cAddress    Pointer to C input array
@param  {H3IndexInput[]} hexagons H3 indexes to pass to the C lib