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Re: Proposal: fpos_t and funopen(3) API change


> On Tue, Mar 22, 2011 at 03:50:13AM +0900, Takehiko NOZAKI wrote:
>> any comment?
> funopen should be versioned as well. Don't change the type of _offset in
> FILE. Please make it an unused field and add it to the internal side
> allocation. That one is not part of the public stdio interface, so it
> doesn't matter if the size changes. This needs a compat flag for funopen
> usage or so to wrap the old style seek function in some sane way.
> Joerg

what would versioning funopen help?  his patch seems to keep funopen ABI.


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