genericopenlibs/cppstdlib/stl/test/eh/locale.cpp
changeset 0 e4d67989cc36
child 18 47c74d1534e1
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/genericopenlibs/cppstdlib/stl/test/eh/locale.cpp	Tue Feb 02 02:01:42 2010 +0200
@@ -0,0 +1,60 @@
+#include <exception>
+#include <iostream>
+#include <locale>
+#include <ctime>
+
+using namespace std;
+
+void main()
+{
+  try
+  {
+    locale c_loc;
+    //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);
+    locale sys(".ocp");
+    locale::global(sys);
+    cin.imbue(sys);
+    cout.imbue(sys);
+
+    cout<<"Locale name is: "<<sys.name().c_str()<<'\n';
+
+    cout<<"Enter real number:";
+    double value;
+    cin>>value;
+    cout<<value<<'\n';
+
+        // Time test.
+        long lcur_time;
+        time(&lcur_time);
+        struct tm* cur_time=localtime(&lcur_time);
+
+        const numpunct<char>& num_punct=use_facet<numpunct<char> >(cout.getloc());
+        cout << num_punct.decimal_point() << '\n';
+        const time_put<char, ostreambuf_iterator<char, char_traits<char> > >& time_fac=
+        use_facet<time_put<char, ostreambuf_iterator<char, char_traits<char> > > >(cout.getloc());
+        time_fac.put(cout, cout, NULL, cur_time, 'x'); cout<<'\n';
+        time_fac.put(cout, cout, NULL, cur_time, 'x', '#'); cout<<'\n';
+        time_fac.put(cout, cout, NULL, cur_time, 'X'); cout<<'\n';
+        time_fac.put(cout, cout, NULL, cur_time, 'c'); cout<<'\n';
+        time_fac.put(cout, cout, NULL, cur_time, 'c', '#'); cout<<'\n';
+        time_fac.put(cout, cout, NULL, cur_time, 'I'); cout<<'\n';
+
+        const ctype<char>& char_type=use_facet<ctype<char> >(cout.getloc());
+        if(char_type.is(ctype_base::upper, '')) puts("Upper");
+        if(char_type.is(ctype_base::lower, '')) puts("Lower");
+        puts("Next");
+        if(isupper('', cout.getloc())) puts("Upper");
+        if(islower('', cout.getloc())) puts("Lower");
+        /*for(int ch=128; ch<256; ch++)
+          printf("Character %c (%d) - upper %c, lower %c\n",(char)ch, ch,toupper((char)ch, cout.getloc()), tolower((char)ch, cout.getloc()));*/
+  }
+  catch(exception &e)
+  {
+    cout<<"Exception fired:\n"<<e.what()<<'\n';
+  }
+  catch(...)
+  {
+    cout<<"Unknown exception throwed!\n";
+  }
+  cout.flush();
+}