const*const - what is the purpose of this?
jesus at softcatala.org
Thu Feb 23 02:23:22 PST 2012
On Thu, Feb 23, 2012 at 9:04 AM, Noel Grandin <noel at peralex.com> wrote:
> I'm seeing declarations like this scattered around the SW module:
> e.g. in sw/inc/swtable.hxx at line 301
> static SwTable * FindTable( SwFrmFmt const*const pFmt );
> As far as I can tell from my limited C++ knowledge, this is the same as the
> more common definition:
> static SwTable * FindTable( const SwFrmFmt * pFmt );
> i.e. the second const serves no purpose - or am I missing something?
You are missing something :)
An interesting read:
Jesús Corrius <jesus at softcatala.org>
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