These sound like utilities; could use the -U facility?

Quoting Eduardo Moguillansky <eduardo.moguillansky@gmail.com>:
> For my use cases it would be extremely helpful if csound (the  
> program, not the language) included things like:
>
> $ csound --getsystemsamplerate
> 48000
>
> $ csound --getoutdevices
> 0: dac0 (Built-in Output)
> 1: dac1 ?
> 2: dac2 ?
>
> (This is the same as "csound -odac999 any.csd")