sl@0: #include <exception>
sl@0: #include <iostream>
sl@0: #include <locale>
sl@0: #include <ctime>
sl@0: 
sl@0: using namespace std;
sl@0: 
sl@0: void main()
sl@0: {
sl@0:   try
sl@0:   {
sl@0:     locale c_loc;
sl@0:     //locale sys(c_loc, "LC_TIME=UKR_UKR.OCP;LC_NUMERIC=RUS_RUS.OCP;LC_CTYPE=ukr_ukr.ocp;", locale::numeric | locale::time | locale::ctype);
sl@0:     locale sys(".ocp");
sl@0:     locale::global(sys);
sl@0:     cin.imbue(sys);
sl@0:     cout.imbue(sys);
sl@0: 
sl@0:     cout<<"Locale name is: "<<sys.name().c_str()<<'\n';
sl@0: 
sl@0:     cout<<"Enter real number:";
sl@0:     double value;
sl@0:     cin>>value;
sl@0:     cout<<value<<'\n';
sl@0: 
sl@0:         // Time test.
sl@0:         long lcur_time;
sl@0:         time(&lcur_time);
sl@0:         struct tm* cur_time=localtime(&lcur_time);
sl@0: 
sl@0:         const numpunct<char>& num_punct=use_facet<numpunct<char> >(cout.getloc());
sl@0:         cout << num_punct.decimal_point() << '\n';
sl@0:         const time_put<char, ostreambuf_iterator<char, char_traits<char> > >& time_fac=
sl@0:         use_facet<time_put<char, ostreambuf_iterator<char, char_traits<char> > > >(cout.getloc());
sl@0:         time_fac.put(cout, cout, NULL, cur_time, 'x'); cout<<'\n';
sl@0:         time_fac.put(cout, cout, NULL, cur_time, 'x', '#'); cout<<'\n';
sl@0:         time_fac.put(cout, cout, NULL, cur_time, 'X'); cout<<'\n';
sl@0:         time_fac.put(cout, cout, NULL, cur_time, 'c'); cout<<'\n';
sl@0:         time_fac.put(cout, cout, NULL, cur_time, 'c', '#'); cout<<'\n';
sl@0:         time_fac.put(cout, cout, NULL, cur_time, 'I'); cout<<'\n';
sl@0: 
sl@0:         const ctype<char>& char_type=use_facet<ctype<char> >(cout.getloc());
sl@0:         if(char_type.is(ctype_base::upper, '�')) puts("Upper");
sl@0:         if(char_type.is(ctype_base::lower, '�')) puts("Lower");
sl@0:         puts("Next");
sl@0:         if(isupper('�', cout.getloc())) puts("Upper");
sl@0:         if(islower('�', cout.getloc())) puts("Lower");
sl@0:         /*for(int ch=128; ch<256; ch++)
sl@0:           printf("Character %c (%d) - upper %c, lower %c\n",(char)ch, ch,toupper((char)ch, cout.getloc()), tolower((char)ch, cout.getloc()));*/
sl@0:   }
sl@0:   catch(exception &e)
sl@0:   {
sl@0:     cout<<"Exception fired:\n"<<e.what()<<'\n';
sl@0:   }
sl@0:   catch(...)
sl@0:   {
sl@0:     cout<<"Unknown exception throwed!\n";
sl@0:   }
sl@0:   cout.flush();
sl@0: }