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

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

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/**************************************************************************
  EXGSUBB.C
***************************************************************************

  Get the current substitution byte used in uni-to-byte conversions. 

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

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

void main(void)
{
   pCONVERT pconv;
   nint     icode;
   nuint8   subByte;

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

   icode = NWUXGetSubByte(pconv, &subByte);
   if (icode)
      printf("NWUXGetSubByte returned error 0x%04X\n",icode);
   else
      printf("Current substitution byte:  0x%02X\n",subByte);

   NWUXUnloadConverter(pconv);
}

/*  Sample output:
      Current substitution byte:  0x03
*/