locale.cpp

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#include <rw/_defs.h>
 
#if defined (_AIX) && defined (__IBMCPP__) && !defined (_RWSTD_NO_IMPLICIT_INCLUSION) 
#  define _RWSTD_NO_IMPLICIT_INCLUSION 
#endif
 
#include <algorithm>   // for copy, sort
#include <iostream>    // for cout
#include <iterator>    // for ostream_iterator
#include <string>      // for string
#include <vector>      // for vector
 
#include <codecvte.h>
#include <examples.h>
 
int main ()
{
    std::locale loc;  // Default locale
 
    // Construct new locale using default locale plus
    // user defined codecvt facet
    // This facet converts from ISO Latin 
    // Alphabet No. 1 (ISO 8859-1) to 
    // U.S. ASCII code page 437
    // This facet replaces the default for
    // codecvt<char,char,mbstate_t>
    std::locale my_loc (loc, new ex_codecvt);
 
    // imbue modified locale onto cout
    std::locale old = std::cout.imbue (my_loc);
    std::cout << "A \x93 jolly time was had by all" << std::endl;
 
    std::cout.imbue (old);
    std::cout << "A jolly time was had by all" << std::endl;
 
    // Create a vector of strings 
    std::vector<std::string, std::allocator<std::string> > v;
    v.insert (v.begin(), "antelope");
    v.insert (v.begin(), "bison");
    v.insert (v.begin(), "elk");
 
    typedef std::ostream_iterator<std::string, char, std::char_traits<char> >
        Iter;
 
    std::copy (v.begin (), v.end (), Iter (std::cout, " "));
    std::cout << std::endl;
 
    // Sort the strings using the locale as a comparitor
    std::sort (v.begin (), v.end (), loc);
 
    std::copy (v.begin (), v.end (), Iter (std::cout," "));
 
    std::cout << std::endl;
 
    return 0;
}