3.2 Example: NWGetLocalToUnicodeHandle

   /* exul2u.c  -  NWGetLocalToUnicodeHandle / NWLocalToUnicode example */ 
   #define NWL_EXCLUDE_TIME 
   #define NWL_EXCLUDE_FILE 
   #include <nwlocale.h> 
   #include <unicode.h> 
   #include <string.h> 
   #include <assert.h> 
   void main() 
   { 
      LCONV lconv; 
      nint err; 
      nptr h = NULL; 
      nuint8 src[5] = {’a’, ’b’, ’c’, ’d’, 0};   /* Local input string */ 
      unicode dest[5]; 
      nuint8 noMap = 0;     /* Use the default replacement char. */ 
      nuint len; 
   
      /* Get the country ID and code page from the operating system. */ 
      NWLlocaleconv(&lconv); 
      err = NWInitUnicodeTables(lconv.country_id, lconv.code_page); 
      assert (err == 0); 
      err = NWGetLocalToUnicodeHandle(&h); 
      assert (err == 0); 
      err = NWLocalToUnicode(h, dest, sizeof(dest), src, noMap, &len); 
      assert (err == 0); 
      assert (unicmp(dest, L"abcd") == 0); /* Unicode output string */ 
      assert (len == 5);                     /* Output size includes null */ 
      NWFreeUnicodeTables(); 
   }