Scalar compound attributes

[johnstairs]

Hi, it seems like scalar compound attributes are not supported. I'm wondering if that is intentional.

For example, in the compound types example, if I call createAttribute with a single Size2D instead of std::vector<Size2D>, I get a compilation error:

static assertion failed: supported datatype should be an arithmetic value, a std::string or a container/array

Of course I might be doing something wrong. (I also tried using HighFive::DataSpace(HighFive::DataSpace::DataspaceType::dataspace_scalar) but ended up with a runtime segfault)

Thanks for your help!

[ohm314]

Hi,

I took just a quick look. Here's what I tried: https://godbolt.org/z/1b4W5xfGf

and this seems to build fine. Does that help, or is it maybe a specific case that still doesn't work?

cheers!