On Sunday, December 19, 2010 03:20:08 am Daniel Stenberg wrote:
> > 0002 is a warnings fix for printf with size_t arguments (in examples
> > code)
>
> The 'z' flag isn't C90 kosher so I didn't apply that one. I think we need
> to opt for a typecast rather to make it C90 compliant. We have a printf()
> clone provided in libcurl, but I don't want to encourage apps to use that
> so I don't think using that is a good idea even if it would a way to avoid
> this issue.
OK, I did see use of %zu and %zd in other parts of libcurl, so I assumed that
it would be OK in this case too. Perhaps the examples can assume C99?

The only other way I can see is to write <intttypes.h> style macros (like
PRI_size_t_d and PRI_size_t_h) which use the z flag if C99, and just omit it
for C89/C90. Its still going to be ugly though.
 
Brad
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Received on 2010-12-18