Re: [Libguestfs] [libnbd PATCH 1/3] api: Add get_nr_meta_contexts, clear_meta_contexts

On 9/29/20 6:26 AM, Richard W.M. Jones wrote: >On Mon, Sep 28, 2020 at 05:05:16PM -0500, Eric Blake wrote: >>+ "get_meta_context", { >>+ default_call with >>+ args = [ Int "i" ]; ret = RString; > >Previously we have only used the Int parameter type for things which >are plausibly integers (timeouts, signal numbers). This one really >ought to be an unsigned or better still a size_t. Would it help if I >provided a SizeT type for the generator? If we take SizeT as parameter for this one, we probably want to return an ssize_t for get_nr_meta_contexts, rather than RInt. Does the name RSizeT that returns ssize_t make sense?