[project @ 1998-12-02 13:17:09 by simonm]

[ghc-hetmet.git] / ghc / runtime / gmp / mpz_inp_raw.c

diff --git a/ghc/runtime/gmp/mpz_inp_raw.c b/ghc/runtime/gmp/mpz_inp_raw.c
deleted file mode 100644 (file)
index 576f4b6..0000000
--- a/ghc/runtime/gmp/mpz_inp_raw.c
+++ /dev/null
@@ -1,72 +0,0 @@
-/* mpz_inp_raw -- Input a MP_INT in raw, but endianess, and wordsize
-   independent format (as output by mpz_out_raw).
-
-Copyright (C) 1991, 1992 Free Software Foundation, Inc.
-
-This file is part of the GNU MP Library.
-
-The GNU MP Library is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-The GNU MP Library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with the GNU MP Library; see the file COPYING.  If not, write to
-the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
-
-#include <stdio.h>
-
-#include "gmp.h"
-#include "gmp-impl.h"
-
-void
-#ifdef __STDC__
-mpz_inp_raw (MP_INT *x, FILE *file)
-#else
-mpz_inp_raw (x, file)
-     MP_INT *x;
-     FILE *file;
-#endif
-{
-  int i;
-  mp_size s;
-  mp_size xsize;
-  mp_ptr xp;
-  unsigned int c;
-  mp_limb x_digit;
-  mp_size x_index;
-
-  xsize = 0;
-  for (i = 4 - 1; i >= 0; i--)
-    {
-      c = fgetc (file);
-      xsize = (xsize << BITS_PER_CHAR) | c;
-    }
-
-  /* ??? Sign extend xsize for non-32 bit machines?  */
-
-  x_index = (ABS (xsize) + BYTES_PER_MP_LIMB - 1) / BYTES_PER_MP_LIMB - 1;
-
-  if (x->alloc < x_index)
-    _mpz_realloc (x, x_index);
-
-  xp = x->d;
-  x->size = xsize / BYTES_PER_MP_LIMB;
-  x_digit = 0;
-  for (s = ABS (xsize) - 1; s >= 0; s--)
-    {
-      i = s % BYTES_PER_MP_LIMB;
-      c = fgetc (file);
-      x_digit = (x_digit << BITS_PER_CHAR) | c;
-      if (i == 0)
-       {
-         xp[x_index--] = x_digit;
-         x_digit = 0;
-       }
-    }
-}