Reorganisation of the source tree

[ghc-hetmet.git] / ghc / rts / gmp / mpz / inp_raw.c

diff --git a/ghc/rts/gmp/mpz/inp_raw.c b/ghc/rts/gmp/mpz/inp_raw.c
deleted file mode 100644 (file)
index 15e6012..0000000
--- a/ghc/rts/gmp/mpz/inp_raw.c
+++ /dev/null
@@ -1,101 +0,0 @@
-/* mpz_inp_raw -- Input a mpz_t in raw, but endianess, and wordsize
-   independent format (as output by mpz_out_raw).
-
-Copyright (C) 1991, 1993, 1994, 1995 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 Lesser General Public License as published by
-the Free Software Foundation; either version 2.1 of the License, 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 Lesser General Public
-License for more details.
-
-You should have received a copy of the GNU Lesser General Public License
-along with the GNU MP Library; see the file COPYING.LIB.  If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
-MA 02111-1307, USA. */
-
-#include <stdio.h>
-
-#include "gmp.h"
-#include "gmp-impl.h"
-
-size_t
-#if __STDC__
-mpz_inp_raw (mpz_ptr x, FILE *stream)
-#else
-mpz_inp_raw (x, stream)
-     mpz_ptr x;
-     FILE *stream;
-#endif
-{
-  int i;
-  mp_size_t s;
-  mp_size_t xsize;
-  mp_ptr xp;
-  unsigned int c;
-  mp_limb_t x_limb;
-  mp_size_t in_bytesize;
-  int neg_flag;
-
-  if (stream == 0)
-    stream = stdin;
-
-  /* Read 4-byte size */
-  in_bytesize = 0;
-  for (i = 4 - 1; i >= 0; i--)
-    {
-      c = fgetc (stream);
-      in_bytesize = (in_bytesize << BITS_PER_CHAR) | c;
-    }
-
-  /* Size is stored as a 32 bit word; sign extend in_bytesize for non-32 bit
-     machines.  */
-  if (sizeof (mp_size_t) > 4)
-    in_bytesize |= (-(in_bytesize < 0)) << 31;
-
-  neg_flag = in_bytesize < 0;
-  in_bytesize = ABS (in_bytesize);
-  xsize = (in_bytesize + BYTES_PER_MP_LIMB - 1) / BYTES_PER_MP_LIMB;
-
-  if (xsize == 0)
-    {
-      x->_mp_size = 0;
-      return 4;                        /* we've read 4 bytes */
-    }
-
-  if (x->_mp_alloc < xsize)
-    _mpz_realloc (x, xsize);
-  xp = x->_mp_d;
-
-  x_limb = 0;
-  for (i = (in_bytesize - 1) % BYTES_PER_MP_LIMB; i >= 0; i--)
-    {
-      c = fgetc (stream);
-      x_limb = (x_limb << BITS_PER_CHAR) | c;
-    }
-  xp[xsize - 1] = x_limb;
-
-  for (s = xsize - 2; s >= 0; s--)
-    {
-      x_limb = 0;
-      for (i = BYTES_PER_MP_LIMB - 1; i >= 0; i--)
-       {
-         c = fgetc (stream);
-         x_limb = (x_limb << BITS_PER_CHAR) | c;
-       }
-      xp[s] = x_limb;
-    }
-
-  if (c == EOF)
-    return 0;                  /* error */
-
-  MPN_NORMALIZE (xp, xsize);
-  x->_mp_size = neg_flag ? -xsize : xsize;
-  return in_bytesize + 4;
-}