From: Thorsten Glaser <tg@mirbsd.de>
To: Rich Felker <dalias@libc.org>
Cc: musl@lists.openwall.com, NRK <nrk@disroot.org>,
Alejandro Colomar <alx@kernel.org>,
Guillem Jover <guillem@hadrons.org>,
libc-alpha@sourceware.org, libbsd@lists.freedesktop.org,
"Serge E. Hallyn" <serge@hallyn.com>,
"Skyler Ferrante (RIT Student)" <sjf5462@rit.edu>,
Iker Pedrosa <ipedrosa@redhat.com>,
Christian Brauner <christian@brauner.io>
Subject: Re: [musl] Re: Tweaking the program name for <err.h> functions
Date: Mon, 11 Mar 2024 00:19:27 +0000 (UTC) [thread overview]
Message-ID: <Pine.BSM.4.64L.2403110017360.18628@herc.mirbsd.org> (raw)
In-Reply-To: <20240310234410.GW4163@brightrain.aerifal.cx>
Rich Felker dixit:
>the string literal, because the string literal appears in modular
>library code that gets called from multiple utilities, then printing
>an error message (and even worse, exiting, if you do that too), rather
>than returning meaningful error information up to the caller for it to
>handle/display, is just really sloppy, low-quality programming.
Libraries totally should not call exit and thus not err/errx,
and warn/warnx is… also questionable at best.
But modularised code that builds a shared object and a few
binaries using it? Why not.
The thing I don’t get is why changing __progname is desired,
but I guess everyone has use cases for something.
bye,
//mirabilos
--
(gnutls can also be used, but if you are compiling lynx for your own use,
there is no reason to consider using that package)
-- Thomas E. Dickey on the Lynx mailing list, about OpenSSL
next prev parent reply other threads:[~2024-03-11 0:30 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <Zeo-oJOyN9YQXVb1@debian>
[not found] ` <ZepcO2pa0cwsqr3u@thunder.hadrons.org>
2024-03-08 0:52 ` Alejandro Colomar
2024-03-09 15:02 ` Rich Felker
2024-03-09 15:49 ` Alejandro Colomar
2024-03-09 18:35 ` Andreas Schwab
2024-03-09 18:46 ` Alejandro Colomar
2024-03-09 19:18 ` Markus Wichmann
2024-03-09 19:25 ` Rich Felker
2024-03-09 21:44 ` Thorsten Glaser
2024-03-10 6:01 ` NRK
2024-03-10 13:17 ` Alejandro Colomar
2024-03-10 14:01 ` NRK
2024-03-10 19:39 ` Rich Felker
2024-03-10 22:25 ` Alejandro Colomar
2024-03-10 23:22 ` Thorsten Glaser
2024-03-10 23:44 ` Rich Felker
2024-03-11 0:19 ` Thorsten Glaser [this message]
2024-03-11 0:46 ` Alejandro Colomar
2024-03-11 14:46 ` Skyler Ferrante (RIT Student)
2024-03-11 15:09 ` Andreas Schwab
2024-03-11 15:30 ` Skyler Ferrante (RIT Student)
2024-03-11 18:23 ` Florian Weimer
2024-03-11 18:48 ` Skyler Ferrante (RIT Student)
2024-03-11 19:05 ` enh
2024-03-11 19:44 ` Rich Felker
2024-03-11 20:35 ` enh
2024-03-11 19:47 ` Rich Felker
2024-03-11 20:08 ` Skyler Ferrante (RIT Student)
2024-03-11 20:39 ` enh
2024-03-11 21:21 ` Laurent Bercot
2024-03-11 22:05 ` Thorsten Glaser
2024-03-12 0:18 ` Gabriel Ravier
2024-03-12 0:43 ` Rich Felker
2024-03-12 3:23 ` Gabriel Ravier
2024-03-12 14:44 ` Rich Felker
2024-03-12 13:54 ` Florian Weimer
2024-03-12 14:21 ` Zack Weinberg
2024-03-12 14:31 ` Florian Weimer
2024-03-12 14:42 ` Rich Felker
2024-03-12 19:25 ` Zack Weinberg
2024-03-12 21:19 ` Rich Felker
2024-03-13 8:28 ` Florian Weimer
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=Pine.BSM.4.64L.2403110017360.18628@herc.mirbsd.org \
--to=tg@mirbsd.de \
--cc=alx@kernel.org \
--cc=christian@brauner.io \
--cc=dalias@libc.org \
--cc=guillem@hadrons.org \
--cc=ipedrosa@redhat.com \
--cc=libbsd@lists.freedesktop.org \
--cc=libc-alpha@sourceware.org \
--cc=musl@lists.openwall.com \
--cc=nrk@disroot.org \
--cc=serge@hallyn.com \
--cc=sjf5462@rit.edu \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.vuxu.org/mirror/musl/
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).