[17260] in Kerberos_V5_Development
Re: [PATCH] Plugin Interface Change
daemon@ATHENA.MIT.EDU (Nico Williams)
Thu Oct 6 00:24:41 2011
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Date: Wed, 5 Oct 2011 23:24:36 -0500
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From: Nico Williams <nico@cryptonector.com>
To: Greg Hudson <ghudson@mit.edu>
Cc: "krbdev@mit.edu" <krbdev@mit.edu>
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On Wed, Oct 5, 2011 at 10:54 PM, Greg Hudson <ghudson@mit.edu> wrote:
> On Wed, 2011-10-05 at 19:54 -0400, Will Fiveash wrote:
>> As an aside, having dealt with bugs related to the fact that void *
>> essentially disables C type checking wouldn't it be better to use a
>> incomplete struct pointer typedef?
>
> We use incomplete structs a lot lately when it's simply a matter of
> hiding a type between one module and another, but I don't want to impose
> that as a requirement for every kind of opaque callback handle.
Agreed, callback data should always be void *.
Nico
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