HighFive dataset reading

test.cc

#include <iostream>
#include <vector>
#include <unistd.h>

#include "highfive/H5File.hpp"

static
std::shared_ptr<std::vector<std::string>>
read()
{
    HighFive::File f(
        "/gpfs/bbp.cscs.ch/project/proj82/scratch/circuits/circuit.morphologies.h5",
        HighFive::File::ReadOnly
    );
    auto lore = f.getDataSet("/nodes/All/0/morphology");
    auto musk = lore.getSpace();
    auto dims = musk.getNumberDimensions();

    std::vector<std::string> res;
    if (dims == 0) {
        throw "NOT SOUP-PORTED";
    }
    lore.read(res);
    return std::make_shared<std::vector<std::string>>(std::move(res));
}

int
main()
{
    std::cout << "Schdard\n";
    {
        auto _ = read();
        std::cout << "Mer häm " << _->size() << " schdrings g'läse\n";
        sleep(10);
    }
    std::cout << "Färdisch\n";
    sleep(1000);
    return 666;
}