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  modification, are permitted provided that the following conditions are met:

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      this list of conditions and the following disclaimer.
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      may be used to endorse or promote products derived from this software 
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#include "bid_internal.h"

/*****************************************************************************
 *  BID64_lrintd
 ****************************************************************************/

/*
  DESCRIPTION:
    The lrint function rounds its argument to the nearest integer value of
    type long int, rounding according to the current rounding direction. 
  RETURN VALUE: 
    If the rounded value is outside the range of the return type or the 
    argument is infinity or NaN, the result is the largest negative value
    and the invalid exception is signaled
  EXCEPTIONS SIGNALED: 
    invalid and inexact
 */

BID_RESTYPE0_FUNCTION_ARGTYPE1(long int, bid64_lrint, BID_UINT64, x)

#if BID_SIZE_LONG==4 
  BID_SINT32 res;
  if (rnd_mode == BID_ROUNDING_TO_NEAREST)
    BIDECIMAL_CALL1_NORND (bid64_to_int32_xrnint, res, x);
  else if (rnd_mode == BID_ROUNDING_TIES_AWAY)
    BIDECIMAL_CALL1_NORND (bid64_to_int32_xrninta, res, x);
  else if (rnd_mode == BID_ROUNDING_DOWN)
    BIDECIMAL_CALL1_NORND (bid64_to_int32_xfloor, res, x);
  else if (rnd_mode == BID_ROUNDING_UP)
    BIDECIMAL_CALL1_NORND (bid64_to_int32_xceil, res, x);
  else // if (rnd_mode == BID_ROUNDING_TO_ZERO)
    BIDECIMAL_CALL1_NORND (bid64_to_int32_xint, res, x);
#else
  // if BID_SIZE_LONG==8
  BID_SINT64 res;
  if (rnd_mode == BID_ROUNDING_TO_NEAREST)
    BIDECIMAL_CALL1_NORND (bid64_to_int64_xrnint, res, x);
  else if (rnd_mode == BID_ROUNDING_TIES_AWAY)
    BIDECIMAL_CALL1_NORND (bid64_to_int64_xrninta, res, x);
  else if (rnd_mode == BID_ROUNDING_DOWN)
    BIDECIMAL_CALL1_NORND (bid64_to_int64_xfloor, res, x);
  else if (rnd_mode == BID_ROUNDING_UP)
    BIDECIMAL_CALL1_NORND (bid64_to_int64_xceil, res, x);
  else // if (rnd_mode == BID_ROUNDING_TO_ZERO)
    BIDECIMAL_CALL1_NORND (bid64_to_int64_xint, res, x);
#endif
  BID_RETURN ((long int)res);
}

