Re: Patch: add conversion from pg_wchar to multibyte

From: Robert Haas <robertmhaas(at)gmail(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Alexander Korotkov <aekorotkov(at)gmail(dot)com>, Tatsuo Ishii <ishii(at)postgresql(dot)org>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: Patch: add conversion from pg_wchar to multibyte
Date: 2012-07-06 00:43:24
Message-ID: CA+TgmoaDtJbhMgNKB8rLGP147g0DVYyEJw6ajpCsAsW3TR14bQ@mail.gmail.com
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On Thu, Jul 5, 2012 at 7:11 PM, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
> Robert Haas <robertmhaas(at)gmail(dot)com> writes:
>> On Sun, Jul 1, 2012 at 5:11 AM, Alexander Korotkov <aekorotkov(at)gmail(dot)com> wrote:
>>> [ new patch ]
>
>> With the improved comments in pg_wchar.h, it seemed clear what needed
>> to be done here, so I fixed up the MULE conversion and committed this.
>> I'd appreciate it if someone would check my work, but I think it's
>> right.
>
> Hm, several of these routines seem to neglect to advance the "from"
> pointer?

Err... yeah. That's not a bug I introduced, but I should have caught
it... and it does make me wonder how well this code was tested.

Does the attached look like an appropriate fix?

--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

Attachment Content-Type Size
wchar-advance-from.patch application/octet-stream 720 bytes

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