[PATCH v3] Y2038: make __difftime compatible with 64-bit time

[Joseph Myers]

On Wed, 19 Dec 2018, Albert ARIBAUD wrote:

> On Wed, 5 Dec 2018 12:05:29 +0100, Albert ARIBAUD
> <albert.aribaud@3adev.fr> wrote :
> 
> > On Sat, 13 Oct 2018 23:18:28 +0200, Albert ARIBAUD
> > <albert.aribaud@3adev.fr> wrote :
> > 
> > > On Sat, 13 Oct 2018 23:16:41 +0200, "Albert ARIBAUD (3ADEV)"
> > > <albert.aribaud@3adev.fr> wrote :
> > >   
> > > > Provide a 64-bit-time version of __difftime (but do not assume
> > > > __time64_t is a signed int so that Gnulib can reuse the code)
> > > > and make the 32-bit version a wrapper of it.    
> > > 
> > > Note: this patch applies over the __time64_t patch series v10. The
> > > whole series can be found as branch aaribaud/y2038 on the glibc repo.  
> > 
> > Any comments on this patch?
> 
> Ping -- just rebased and re-ran make checks on this patch, still good.

<https://sourceware.org/ml/libc-alpha/2018-10/msg00225.html> is missing 
libc_hidden_proto / libc_hidden_def for __difftime64, and is missing ".  " 
at the end of a comment.  (If that's not the version for which you want 
review, you should give the URL to a patch when pinging it....)

-- 
Joseph S. Myers
joseph@codesourcery.com