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From: "tom at honermann dot net" <sourceware-bugzilla@sourceware.org>
To: glibc-bugs@sourceware.org
Subject: [Bug locale/25744] mbrtowc with Big5-HKSCS returns 2 instead of 1
 when consuming the second byte of certain double byte characters
Date: Mon, 30 Mar 2020 17:38:00 +0000
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https://sourceware.org/bugzilla/show_bug.cgi?id=3D25744

--- Comment #6 from Tom Honermann <tom at honermann dot net> ---
(In reply to Andreas Schwab from comment #5)
> `n' is what?

The value for 'n' passed to mbrtowc() and that corresponds to the specifica=
tion
for the -2 return value:

> (size_t) (=E2=88=922) if the next n bytes contribute to an incomplete (but
> potentially valid) multibyte character, and all n bytes have been
> processed (no value is stored).

--=20
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