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Subject: [tarantool-patches] Re: [PATCH v4] Feature request for a new
 collation
References: <20190305114431.31311-1-szudin@tarantool.org>
 <20190305154146.GA6860@chai>
 <35d9a188-03ec-b177-a039-650f15da1fa0@tarantool.org>
 <20190306081152.GF17432@chai>
From: Stanislav Zudin <szudin@tarantool.org>
Message-ID: <b062e2f3-fa59-e02e-a55b-dd02833bca8e@tarantool.org>
Date: Wed, 6 Mar 2019 11:23:51 +0300
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To: tarantool-patches@freelists.org, Konstantin Osipov <kostja@tarantool.org>



On 06.03.2019 11:11, Konstantin Osipov wrote:
> * Stanislav Zudin <szudin@tarantool.org> [19/03/06 10:24]:
>>
>>
>> On 05.03.2019 18:41, Konstantin Osipov wrote:
>>> * Stanislav Zudin <szudin@tarantool.org> [19/03/05 14:45]:
>>>>    /** Maximal length of locale name. */
>>>>    enum {
>>>> -	COLL_LOCALE_LEN_MAX = 16,
>>>> +	COLL_LOCALE_LEN_MAX = 1024,
>>>>    };
>>>
>>> Why?
>>>
>>
>> Because locale may include numerous options such as collation, numbers,
>> calendar etc. e.g.: "fr@collation=phonebook;calendar=islamic-civil".
>> The max length is not specified.
> 
> *Nobody* except us can add a new collation. The names of the
> collations you added don't exceed 16 bytes. Please keep the old
> value.
> 
strlen("de_DE_u_co_phonebk") == 18.