Listing 4 Displaying Locale Strings

#include <stdio.h>
#include <locale.h>
#include "locnames.h"

main()
{
/*1*/  printf("|%s|\n", setlocale(LC_ALL, NULL));
/*2*/  printf("|%s|\n", setlocale(LC_CTYPE, LOC_French));
/*3*/  printf("|%s|\n", setlocale(LC_TIME, NULL));
/*4*/  printf("|%s|\n", setlocale(LC_ALL, NULL));

      return 0;
}