Re: [PATCH v4 34/35] remote-curl: implement stateless-connect command

> Hi Brandon,
> 
> On Wed, 28 Feb 2018, Brandon Williams wrote:
> 
> > diff --git a/remote-curl.c b/remote-curl.c
> > index 66a53f74b..3f882d766 100644
> > --- a/remote-curl.c
> > +++ b/remote-curl.c
> > @@ -188,7 +188,12 @@ static struct ref *parse_git_refs(struct discovery *heads, int for_push)
> > [...]
> > +static size_t proxy_in(char *buffer, size_t eltsize,
> > +		       size_t nmemb, void *userdata)
> > +{
> > +	size_t max;
> > +	struct proxy_state *p = userdata;
> > +	size_t avail = p->request_buffer.len - p->pos;
> > +
> > +
> > +	if (eltsize != 1)
> > +		BUG("curl read callback called with size = %zu != 1", eltsize);
> 
> The format specified %z is not actually portable. Please use PRIuMAX and
> cast to (uintmax_t) instead.
> 
> This breaks the Windows build of `pu` (before that, there was still a test
> failure that I did not have the time to chase down).