From: "pmqs at outlook dot com" <sourceware-bugzilla@sourceware.org>
To: bzip2-devel@sourceware.org
Subject: [Bug bzip2/28283] undefined behavior for isdigit and isspace
Date: Tue, 27 Dec 2022 12:34:16 +0000 [thread overview]
Message-ID: <bug-28283-11876-0Vz8g9fSVS@http.sourceware.org/bugzilla/> (raw)
In-Reply-To: <bug-28283-11876@http.sourceware.org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=28283
Paul Marquess <pmqs at outlook dot com> changed:
What |Removed |Added
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CC| |pmqs at outlook dot com
--- Comment #1 from Paul Marquess <pmqs at outlook dot com> ---
This issue has been reported downstream in the Perl sources, which include a
sub-set of the bzip2 source. Believe that OpenBSD is a candidate for this issue
causing a problem.
Also, see
https://wiki.sei.cmu.edu/confluence/display/c/STR37-C.+Arguments+to+character-handling+functions+must+be+representable+as+an+unsigned+char
for details on a coding standard that mentions the isdigit issue.
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next prev parent reply other threads:[~2022-12-27 12:34 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-27 17:31 [Bug bzip2/28283] New: " roland.illig at gmx dot de
2022-12-27 12:34 ` pmqs at outlook dot com [this message]
2022-12-27 17:24 ` [Bug bzip2/28283] " mark at klomp dot org
2024-04-09 13:31 ` email at arsoftware dot net.br
2024-04-09 19:19 ` mark at klomp dot org
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