Re: snprintf() - Mailing list pgsql-hackers

From Kate F
Subject Re: snprintf()
Date
Msg-id 20070203042848.GJ390@cats.meow.at
Whole thread Raw
In response to Re: snprintf()  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-hackers
On Fri, Feb/ 2/07 11:20:07PM -0500, Tom Lane wrote:
> Kate F <kate@cats.meow.at> writes:
> > On Fri, Feb/ 2/07 10:52:28PM -0500, Tom Lane wrote:
> >> I wouldn't really have expected that to happen on any *BSD, but you
> >> could look into the generated Makefile.global to find out.
> 
> > I don't see anything that looks relevant for my Makefile.global; I
> > would be surprised if NetBSD's were overridden too!
> 
> Sorry for not being specific: the thing to check is whether that
> file's definition for LIBOBJS includes snprintf.o.  If it does,
> the code in src/port/snprintf.c would get sucked in.
> 
> If it doesn't, then I confess bafflement as to why snprintf isn't
> acting as you'd expect on your machine.

Just these:

LIBOBJS =  copydir.o dirmod.o exec.o noblock.o path.o pipe.o pgsleep.opgstrcasecmp.o qsort.o qsort_arg.o sprompt.o
thread.o

(More than I expected, actually)

I am imagining the compiler (gcc, here) has some flags to explicitly
select if C99 (which is what I tested my stand-alone example with)
or SUS behaviour is to be used. I'm not really sure how I'd set that,
though - I imagine I'd need to recompile the backend with -std=C99?

Regards,

-- 
Kate


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