From: Alexander Monakov <amonakov@ispras.ru>
To: musl@lists.openwall.com
Subject: Re: [musl] direct coding of asctime_r
Date: Sun, 23 Aug 2020 14:08:31 +0300 (MSK) [thread overview]
Message-ID: <alpine.LNX.2.20.13.2008231348170.12553@monopod.intra.ispras.ru> (raw)
In-Reply-To: <20200823115618.79dac5e1@inria.fr>
On Sun, 23 Aug 2020, Jens Gustedt wrote:
> > Do I understand correctly that this 10k figure is for an "application"
> > that does not use stdio at all otherwise?
>
> It just uses unformatted IO, namely `puts`.
I see, thanks. Indeed printf-style formatting can pull in a bit above 10KB
on top of what 'puts' alone needs. On x86-64, top 5 new symbols by size are:
357 T vfprintf
464 r states
1823 r errmsg
2384 t printf_core
2930 t fmt_fp
Of those, errmsg would also be pulled in by 'strerror'.
Alexander
next prev parent reply other threads:[~2020-08-23 11:08 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-23 8:24 Jens Gustedt
2020-08-23 9:33 ` Alexander Monakov
2020-08-23 9:56 ` Jens Gustedt
2020-08-23 11:08 ` Alexander Monakov [this message]
2020-08-24 16:14 ` Rich Felker
2020-08-27 9:27 ` Jens Gustedt
2020-08-27 14:03 ` Rich Felker
2020-08-27 14:24 ` Jens Gustedt
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