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Diff for /OpenXM_contrib/gmp/mpf/Attic/eq.c between version 1.1.1.2 and 1.1.1.3

version 1.1.1.2, 2000/09/09 14:13:10 version 1.1.1.3, 2003/08/25 16:06:35
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 /* mpf_eq -- Compare two floats up to a specified bit #.  /* mpf_eq -- Compare two floats up to a specified bit #.
   
 Copyright (C) 1993, 1995, 1996 Free Software Foundation, Inc.  Copyright 1993, 1995, 1996, 2001, 2002 Free Software Foundation, Inc.
   
 This file is part of the GNU MP Library.  This file is part of the GNU MP Library.
   
Line 23  MA 02111-1307, USA. */
Line 23  MA 02111-1307, USA. */
 #include "gmp-impl.h"  #include "gmp-impl.h"
   
 int  int
 #if __STDC__  
 mpf_eq (mpf_srcptr u, mpf_srcptr v, unsigned long int n_bits)  mpf_eq (mpf_srcptr u, mpf_srcptr v, unsigned long int n_bits)
 #else  
 mpf_eq (u, v, n_bits)  
      mpf_srcptr u;  
      mpf_srcptr v;  
      unsigned long int n_bits;  
 #endif  
 {  {
   mp_srcptr up, vp;    mp_srcptr up, vp;
   mp_size_t usize, vsize, size, i;    mp_size_t usize, vsize, size, i;
Line 90  mpf_eq (u, v, n_bits)
Line 83  mpf_eq (u, v, n_bits)
   
   if (usize > vsize)    if (usize > vsize)
     {      {
       if (vsize * BITS_PER_MP_LIMB < n_bits)        if (vsize * GMP_NUMB_BITS < n_bits)
         return 0;               /* surely too different */          return 0;               /* surely too different */
       size = vsize;        size = vsize;
     }      }
   else if (vsize > usize)    else if (vsize > usize)
     {      {
       if (usize * BITS_PER_MP_LIMB < n_bits)        if (usize * GMP_NUMB_BITS < n_bits)
         return 0;               /* surely too different */          return 0;               /* surely too different */
       size = usize;        size = usize;
     }      }
Line 105  mpf_eq (u, v, n_bits)
Line 98  mpf_eq (u, v, n_bits)
       size = usize;        size = usize;
     }      }
   
   if (size > (n_bits + BITS_PER_MP_LIMB - 1) / BITS_PER_MP_LIMB)    if (size > (n_bits + GMP_NUMB_BITS - 1) / GMP_NUMB_BITS)
     size = (n_bits + BITS_PER_MP_LIMB - 1) / BITS_PER_MP_LIMB;      size = (n_bits + GMP_NUMB_BITS - 1) / GMP_NUMB_BITS;
   
   up += usize - size;    up += usize - size;
   vp += vsize - size;    vp += vsize - size;
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  Added in v.1.1.1.3
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