1 files changed, 89 insertions, 0 deletions
diff --git a/contrib/libgmp/mpbsd/min.c b/contrib/libgmp/mpbsd/min.c
new file mode 100644
index 0000000..6edb171
--- /dev/null
+++ b/contrib/libgmp/mpbsd/min.c
@@ -0,0 +1,89 @@
+/* min(MINT) -- Do decimal input from standard input and store result in
+   MINT.
+
+Copyright (C) 1991, 1994 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 Library General Public License as published by
+the Free Software Foundation; either version 2 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 Library General Public
+License for more details.
+
+You should have received a copy of the GNU Library 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 <ctype.h>
+#include "mp.h"
+#include "gmp.h"
+#include "gmp-impl.h"
+
+void
+#if __STDC__
+min (MINT *dest)
+#else
+min (dest)
+     MINT *dest;
+#endif
+{
+  char *str;
+  size_t alloc_size, str_size;
+  int c;
+  int negative;
+  mp_size_t dest_size;
+
+  alloc_size = 100;
+  str = (char *) (*_mp_allocate_func) (alloc_size);
+  str_size = 0;
+
+  /* Skip whitespace.  */
+  do
+    c = getc (stdin);
+  while (isspace (c));
+
+  negative = 0;
+  if (c == '-')
+    {
+      negative = 1;
+      c = getc (stdin);
+    }
+
+  if (digit_value_in_base (c, 10) < 0)
+    return;			/* error if no digits */
+
+  for (;;)
+    {
+      int dig;
+      if (str_size >= alloc_size)
+	{
+	  size_t old_alloc_size = alloc_size;
+	  alloc_size = alloc_size * 3 / 2;
+	  str = (char *) (*_mp_reallocate_func) (str, old_alloc_size, alloc_size);
+	}
+      dig = digit_value_in_base (c, 10);
+      if (dig < 0)
+	break;
+      str[str_size++] = dig;
+      c = getc (stdin);
+    }
+
+  ungetc (c, stdin);
+
+  dest_size = str_size / __mp_bases[10].chars_per_limb + 1;
+  if (dest->_mp_alloc < dest_size)
+    _mp_realloc (dest, dest_size);
+
+  dest_size = mpn_set_str (dest->_mp_d, (unsigned char *) str, str_size, 10);
+  dest->_mp_size = negative ? -dest_size : dest_size;
+
+  (*_mp_free_func) (str, alloc_size);
+  return;
+}