text: /******************************************************************************
    Copyright (c) 2018, Intel Corp.
    All rights reserved.
  
    Redistribution and use in source and binary forms, with or without 
    modification, are permitted provided that the following conditions are met:
  
      * Redistributions of source code must retain the above copyright notice, 
        this list of conditions and the following disclaimer.
      * Redistributions in binary form must reproduce the above copyright 
        notice, this list of conditions and the following disclaimer in the 
        documentation and/or other materials provided with the distribution.
      * Neither the name of Intel Corporation nor the names of its contributors 
        may be used to endorse or promote products derived from this software 
        without specific prior written permission.
  
    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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  ******************************************************************************/
  
  #include "bid_internal.h"
  
  /*****************************************************************************
   *  BID128_llrintd
   ****************************************************************************/
  
  /*
    DESCRIPTION:
      The llrint function rounds its argument to the nearest integer value of
      type long 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
   */
  
  #if DECIMAL_CALL_BY_REFERENCE
  void
  bid128_llrint (long long int *pres, BID_UINT128 *px 
      _RND_MODE_PARAM _EXC_FLAGS_PARAM _EXC_MASKS_PARAM _EXC_INFO_PARAM) {
    BID_UINT128 x = *px;
  #if !DECIMAL_GLOBAL_ROUNDING
    unsigned int rnd_mode = *prnd_mode;
  #endif
  #else
  RES_WRAPFN_DFP(long long int, bid128_llrint, 128);    
  long long int
  bid128_llrint (BID_UINT128 x _RND_MODE_PARAM _EXC_FLAGS_PARAM
      _EXC_MASKS_PARAM _EXC_INFO_PARAM) {
  #endif
    long long int res; // assume sizeof (long long) = 8
  
    if (rnd_mode == BID_ROUNDING_TO_NEAREST)
      BIDECIMAL_CALL1_NORND (bid128_to_int64_xrnint, res, x);
    else if (rnd_mode == BID_ROUNDING_TIES_AWAY)
      BIDECIMAL_CALL1_NORND (bid128_to_int64_xrninta, res, x);
    else if (rnd_mode == BID_ROUNDING_DOWN)
      BIDECIMAL_CALL1_NORND (bid128_to_int64_xfloor, res, x);
    else if (rnd_mode == BID_ROUNDING_UP)
      BIDECIMAL_CALL1_NORND (bid128_to_int64_xceil, res, x);
    else // if (rnd_mode == BID_ROUNDING_TO_ZERO)
      BIDECIMAL_CALL1_NORND (bid128_to_int64_xint, res, x);
    BID_RETURN (res);
  }
  