Update the in-tree GMP; fixes trac #832

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

diff --git a/rts/gmp/mpz/out_str.c b/rts/gmp/mpz/out_str.c
deleted file mode 100644 (file)
index bf971b0..0000000
--- a/rts/gmp/mpz/out_str.c
+++ /dev/null
@@ -1,108 +0,0 @@
-/* mpz_out_str(stream, base, integer) -- Output to STREAM the multi prec.
-   integer INTEGER in base BASE.
-
-Copyright (C) 1991, 1993, 1994, 1996 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_out_str (FILE *stream, int base, mpz_srcptr x)
-#else
-mpz_out_str (stream, base, x)
-     FILE *stream;
-     int base;
-     mpz_srcptr x;
-#endif
-{
-  mp_ptr xp;
-  mp_size_t x_size = x->_mp_size;
-  unsigned char *str;
-  size_t str_size;
-  size_t i;
-  size_t written;
-  char *num_to_text;
-  TMP_DECL (marker);
-
-  if (stream == 0)
-    stream = stdout;
-
-  if (base >= 0)
-    {
-      if (base == 0)
-       base = 10;
-      num_to_text = "0123456789abcdefghijklmnopqrstuvwxyz";
-    }
-  else
-    {
-      base = -base;
-      num_to_text = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ";
-    }
-
-  if (x_size == 0)
-    {
-      fputc ('0', stream);
-      return ferror (stream) ? 0 : 1;
-    }
-
-  written = 0;
-
-  if (x_size < 0)
-    {
-      fputc ('-', stream);
-      x_size = -x_size;
-      written = 1;
-    }
-
-  TMP_MARK (marker);
-  str_size = ((size_t) (x_size * BITS_PER_MP_LIMB
-                       * __mp_bases[base].chars_per_bit_exactly)) + 3;
-  str = (unsigned char *) TMP_ALLOC (str_size);
-
-  /* Move the number to convert into temporary space, since mpn_get_str
-     clobbers its argument + needs one extra high limb....  */
-  xp = (mp_ptr) TMP_ALLOC ((x_size + 1) * BYTES_PER_MP_LIMB);
-  MPN_COPY (xp, x->_mp_d, x_size);
-
-  str_size = mpn_get_str (str, base, xp, x_size);
-
-  /* mpn_get_str might make some leading zeros.  Skip them.  */
-  while (*str == 0)
-    {
-      str_size--;
-      str++;
-    }
-
-  /* Translate to printable chars.  */
-  for (i = 0; i < str_size; i++)
-    str[i] = num_to_text[str[i]];
-  str[str_size] = 0;
-
-  {
-    size_t fwret;
-    fwret = fwrite ((char *) str, 1, str_size, stream);
-    written += fwret;
-  }
-
-  TMP_FREE (marker);
-  return ferror (stream) ? 0 : written;
-}