Jeff King wrote: > On Mon, Sep 25, 2017 at 05:17:32PM -0700, Jonathan Nieder wrote: >> #ifndef EUNDERFLOW >> # ifdef ENODATA >> # define EUNDERFLOW ENODATA >> # else >> # define EUNDERFLOW ESPIPE >> # endif >> #endif > > Right, I think our mails just crossed but I'm leaning in this direction. > I'd prefer to call it SHORT_READ_ERRNO or something, though. Your > "#ifndef EUNDERFLOW" had me thinking that this was something that a real > platform might have, but AFAICT you just made it up. Agreed. Two of the risks of replying too quickly. :) Jonathan