mailing list of musl libc
 help / color / mirror / code / Atom feed
From: Alexander Vitiuk <suda@ukr.net>
To: musl@lists.openwall.com
Subject: [musl] swprintf possible bug
Date: Sun, 01 Nov 2020 21:06:16 +0200	[thread overview]
Message-ID: <1597340845.300326000.m2kng81l@frv50.fwdcdn.com> (raw)

[-- Attachment #1: Type: text/plain, Size: 396 bytes --]

Hello!
It seems, wsprintf() / wprintf() are not working in musl as expected, if uses with cyrillic:

C testcase:
#include <wchar.h>
int main() {
  wprintf(L"[hello]\n");
  wprintf(L"[Привет]\n");
 return 0;
}
on x86_64-linux-gnu prints:
[hello]
[Privet]
and on x86_64-linux-musl prints: [hello]
[

There are other cases described:
https://github.com/emscripten-core/emscripten/issues/11947

[-- Attachment #2: Type: text/html, Size: 3576 bytes --]

             reply	other threads:[~2020-11-01 19:06 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-11-01 19:06 Alexander Vitiuk [this message]
2020-11-01 20:17 ` Érico Nogueira
2020-11-01 20:40   ` Szabolcs Nagy
2020-11-01 20:48     ` Érico Nogueira
2020-11-01 21:05       ` Rich Felker
2020-11-01 20:48   ` Wolf

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=1597340845.300326000.m2kng81l@frv50.fwdcdn.com \
    --to=suda@ukr.net \
    --cc=musl@lists.openwall.com \
    /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).