#include <string.h>
#include <locale.h>
#include <stdlib.h>
 
int main(int argc, char **argv) {
    wchar_t *pwcs1, *pwcs2;
    int retval;
 
    setlocale(LC_ALL, "");
    /*
     * pwcs1 and pwcs2 point to two wide character
     * strings to compare.
     */
    retval = wcscmp(pwcs1, pwcs2);
    /*
     * pwcs1 contains a copy of the wide character string
     * in pwcs2
     */
    
    return (0);
}