Re: COPY FROM/TO losing a single byte of a multibyte UTF-8 sequence

> We generally assume that in server-safe encodings, the ctype.h functions
> will behave sanely on any single-byte value.

I think this "wisedom" is only true for C locale.  I'm not surprised
all that it does not work with non C locales.

From array_funcs.c:
    while (isspace((unsigned char) *p))        p++;

IMO this should be something like:
    while (isspace((unsigned char) *p))        p += pg_mblen(p);
--
Tatsuo Ishii
SRA OSS, Inc. Japan
English: http://www.sraoss.co.jp/index_en.php
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