//Sample code file: var/ndk/webBuildengine/tmp/viewable_samples/bae5da4a-b842-4667-9fdf-ef3d868564d0/intl/exgsubu/exgsubu.c

/*************************************************************************

  Copyright (c) 1997 Novell, Inc.  All Rights Reserved.

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/**************************************************************************
  EXGSUBU.C
***************************************************************************

  Get the current substitution unicode character used in 
  byte-to-unicode conversions. 
 
**************************************************************************/

#include <nunicode.h>
#include <stdio.h>

void main(void)
{
   pCONVERT pconv;
   nint     icode;
   unicode  subUni;

   /* Load a byte/uni converter for the current code page.
      Error checking not shown. */
   icode = NWUXLoadByteUnicodeConverter(0, &pconv);

   icode = NWUXGetSubUni(pconv, &subUni);
   if (icode)
      printf("NWUXGetSubUni returned error 0x%04X\n",icode);
   else
      printf("Current substitution uni char:  0x%04X\n",subUni);

   NWUXUnloadConverter(pconv);
}

/*  Sample output:
       Current substitution uni char:  0xFFFD
*/