The following code illustrates compacting a file with mmioCFCompact.

   PSZ pszFileName;
   ULONG ulFlags ;
   ULONG ulReturnCode;

   pszFileName = "SOUNDS.BND";
   ulFlags = 0L;

   ulReturnCode = mmioCFCompact( pszFileName, ulFlags );

   if (ulReturnCode)
       /* error */
   else
      /* success */