setlocale behavior

[Alexander Varnin]

07.03.2013 23:04, Bernhard Reutner-Fischer пишет:
> On 7 March 2013 19:24:12 Alexander Varnin <fenixk19 at mail.ru> wrote:
>> 04.03.2013 12:53, Alexander Varnin пишет:
>> > 01.03.2013 15:37, Alexander Varnin ?????:
>> >> 28.02.2013 18:53, Filippo ARCIDIACONO ?????:
>> >>> On 2/28/2013 1:06 PM, Alexander Varnin wrote:
>> >>>> Hello.
>> >>>> I'm using uClibc 0.9.33.2 with buildroot.
>> >>>> My OS built with buildroot, and locale settings is to enable
>> >>>> ru_RU.UTF8 locale both in buildroot .config and uClibc .config.
>> >>>> I'm trying to do
>> >>>> setlocale(LC_CTYPE, "ru_RU.UTF-8")
>> >>>> but return value of this function is "ru_RU.ISO-8859-1". As i
>> >>>> think, this can be reason for later error of wcsrtombs call, that
>> >>>> tries to convert russian wide characters to char.
>> >>>> I don't know, if it is a bug, or wrong configuration, please help
>> >>>> me find out.
>> >>>>
>> >>>> Attaching test program and uClibc configuration.
>> >>>>
>> >>>> For me, test programs writes out:
>> >>>> # ./wtest
>> >>>> setlocale returns ru_RU.ISO-8859-1
>> >>>> setlocale returns ru_RU.ISO-8859-1
>> >>>> Wrong format
>> >>>
>> >>> Looking your config file seems UCLIBC_BUILD_MINIMAL_LOCALES is
>> >>> wrongly set, the string contains a blank character before
>> >>> ru_RU.UTF-8 locale.
>> >>> Remove the blank character and try again.
>> >>> Hoping this fix your problem.
>> >>> Executing your test in my box it works fine.
>> >>>
>> >>> #./wtest
>> >>> setlocale returns ru_RU.UTF-8
>> >>> setlocale returns ru_RU.UTF-8
>> >>> Everything ok.
>> >>>
>> >>> Regards,
>> >>> Filippo.
>> >>
>> >> Thanks for help.
>> >> Removing blank didn't help. Is it possible, that buildroot somehow
>> >> jams my locale settings?
>> >> I'll attach buildroot configuration.
>> >>
>> >>
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>> >
>> > Anyone? If somebody can help, please i need it.
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>>
>> My generated locales.txt table look strange. String ru_RU.UTF-8
>> ISO-8859-1 may be related to why i get wrong test result. Can anyone
>> tell me please, if it is so, and what can i do to fix it?
>
> Remove the UTF-8, just keeping ru_RU, assuming that the following was 
> applied (don't have the sources at hand):
> http://lists.uclibc.org/pipermail/uclibc/2009-October/043070.html
>
> OK?
>
>
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>

Yes, this works! Thank you.