template< class T >

T set(T *x, T newValue)

{

    T oldValue = *x;

    *x = newValue;

    return oldValue;

}

#0  boost::object_cache<boost::re_detail::cpp_regex_traits_base<char>, boost::re_detail::cpp_regex_traits_implementation<char> >::do_get (k=@0xb580f870, max_cache_size=5)

    at /usr/local/lib/gcc/i686-pc-linux-gnu/4.1.1/../../../../include/c++/4.1.1/bits/stl_list.h:141

141             _M_node = _M_node->_M_next;

(gdb) bt

#0  boost::object_cache<boost::re_detail::cpp_regex_traits_base<char>, boost::re_detail::cpp_regex_traits_implementation<char> >::do_get (k=@0xb580f870, max_cache_size=5)

    at /usr/local/lib/gcc/i686-pc-linux-gnu/4.1.1/../../../../include/c++/4.1.1/bits/stl_list.h:141

#1  0x08310b6b in boost::object_cache<boost::re_detail::cpp_regex_traits_base<char>, boost::re_detail::cpp_regex_traits_implementation<char> >::get (k=@0xb580f870, max_cache_size=5)

    at /usr/local/include/boost-1_33_1/boost/regex/pending/object_cache.hpp:69

#2  0x00b72e4c in boost::basic_regex<char, boost::regex_traits<char, boost::cpp_regex_traits<char> > >::do_assign ()

   from /usr/local/lib/libboost_regex-gcc-mt-1_33_1.so.1.33.1

#3  0x08301587 in symbol (this=0xb580fda8, str=@0xb580fdc0)

    at /usr/local/include/boost-1_33_1/boost/regex/v4/basic_regex.hpp:254

QTextCodec *pOldCodec = QTextCodec::codecForCStrings();

QString szText = query.value( n).toString(); // Получаем строку в UTF-8

                    

pCodec = QTextCodec::codecForName( "windows-1251");

QTextCodec::setCodecForCStrings( pCodec);

 

pCodec = QTextCodec::codecForName( "KOI8-R");

QTextCodec::setCodecForCStrings( pCodec);

 

pCodec = QTextCodec::codecForName( "UTF-8");

QTextCodec::setCodecForCStrings( pCodec);