[petsc-dev] removing PETSC_NULL?

[Jed Brown]

On Wed, Feb 6, 2013 at 10:08 PM, Barry Smith <bsmith at mcs.anl.gov> wrote:

> On Feb 6, 2013, at 10:07 PM, Jed Brown <jedbrown at mcs.anl.gov> wrote:
>
> >
> > On Wed, Feb 6, 2013 at 9:58 PM, Barry Smith <bsmith at mcs.anl.gov> wrote:
> > > I don't mind removing it, although the Fortran people still have to
> use something else.
> >
> >   We can leave it as PETSC_NULL_XXXX in Fortran as it is now.
> >
> > We have no other option.
>
>   We could use NULL_XXXX but that would be horrible :-)


Maybe NULL_INT_PETSC and REAL_PETSC_NULL and SCALAR_NULL_PETSC, to be as
inconsistent as possible while still preventing namespace collisions...
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