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Message-ID: <24736.1399162995@cathet.us>
Date: Sat, 03 May 2014 18:23:15 -0600
From: "Anthony J. Bentley" <anthony@...het.us>
cc: musl@...ts.openwall.com
Subject: Re: adding errc to support sed (FreeBSD)
"Anthony J. Bentley" writes:
> "writeonce@...ipix.org" writes:
> > Greetings,
> >
> > The FreeBSD implementation of sed uses errc; its implementation should
> > probably be as simple as:
> >
> > _Noreturn void errc(int eval, int status, const char *fmt, ...)
> > {
> > va_list ap;
> > va_start(ap, fmt);
> > vwarnx(status, fmt, ap);
> > va_end(ap);
> > exit(eval);
> > }
>
> If you add this then you should probably implement verrc, warnc, and
> vwarnc as well.
>
> These functions exist in FreeBSD, NetBSD, and OS X and are probably
> going to be added to OpenBSD soon.
Actually they are already in OpenBSD too.
--
Anthony J. Bentley
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