Subject: snprintf_ss (Re: CVS commit: src/include)
To: None <email@example.com>
From: YAMAMOTO Takashi <firstname.lastname@example.org>
Date: 10/28/2006 14:26:13
> Module Name: src
> Committed By: christos
> Date: Fri Oct 27 20:03:21 UTC 2006
> Modified Files:
> src/include: stdio.h
> Log Message:
> - flags should be unsigned short instead of short.
> - add __SAFE flag, to indicate that we want async-signal-safe functionality
> - add snprintf_ss, and vsnprintf_ss; these are undocumented on purpose.
please don't use locale stuffs like localeconv from signal handlers.
i'd suggest to have a minimal, dedicated logging function,
rather than trying to make syslog and stdio signal safe.