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Re: constify dirname/basename [was: CVS commit: src]

>>> It means user-space code redeclaring the function will now get an
>>> incompatible redclaration error.
>> [...], user code should never do that.
> Indeed, C99 Example 7.1.4p5 that explicitly lists such a construct as
> an example of how to use standard library functions

No; that's not an exmaple of *re*declaring the library function.  If
they had included the header *and* added the explicit declaration,
*then* it would have been an example of what we're talking about here.

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