This commit was manufactured by cvs2svn to create branch 'PHP_5'.PHP-5

1 files changed, 0 insertions, 90 deletions

diff --git a/ext/bcmath/libbcmath/src/sub.c b/ext/bcmath/libbcmath/src/sub.c
deleted file mode 100644
index 2dd8eb5ecc..0000000000
--- a/ext/bcmath/libbcmath/src/sub.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/* sub.c: bcmath library file. */
-/*
-    Copyright (C) 1991, 1992, 1993, 1994, 1997 Free Software Foundation, Inc.
-    Copyright (C) 2000 Philip A. Nelson
-
-    This 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 of the License, or (at your option) any later version.
-
-    This 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.  (COPYING.LIB)
-
-    You should have received a copy of the GNU Lesser General Public
-    License along with this library; if not, write to:
-
-      The Free Software Foundation, Inc.
-      59 Temple Place, Suite 330
-      Boston, MA 02111-1307 USA.
-
-    You may contact the author by:
-       e-mail:  philnelson@acm.org
-      us-mail:  Philip A. Nelson
-                Computer Science Department, 9062
-                Western Washington University
-                Bellingham, WA 98226-9062
-       
-*************************************************************************/
-
-#include <config.h>
-#include <stdio.h>
-#include <assert.h>
-#include <stdlib.h>
-#include <ctype.h>
-#include <stdarg.h>
-#include "bcmath.h"
-#include "private.h"
-
-
-/* Here is the full subtract routine that takes care of negative numbers.
-   N2 is subtracted from N1 and the result placed in RESULT.  SCALE_MIN
-   is the minimum scale for the result. */
-
-void
-bc_sub (n1, n2, result, scale_min)
-     bc_num n1, n2, *result;
-     int scale_min;
-{
-  bc_num diff = NULL;
-  int cmp_res;
-  int res_scale;
-
-  if (n1->n_sign != n2->n_sign)
-    {
-      diff = _bc_do_add (n1, n2, scale_min);
-      diff->n_sign = n1->n_sign;
-    }
-  else
-    {
-      /* subtraction must be done. */
-      /* Compare magnitudes. */
-      cmp_res = _bc_do_compare (n1, n2, FALSE, FALSE);
-      switch (cmp_res)
-	{
-	case -1:
-	  /* n1 is less than n2, subtract n1 from n2. */
-	  diff = _bc_do_sub (n2, n1, scale_min);
-	  diff->n_sign = (n2->n_sign == PLUS ? MINUS : PLUS);
-	  break;
-	case  0:
-	  /* They are equal! return zero! */
-	  res_scale = MAX (scale_min, MAX(n1->n_scale, n2->n_scale));
-	  diff = bc_new_num (1, res_scale);
-	  memset (diff->n_value, 0, res_scale+1);
-	  break;
-	case  1:
-	  /* n2 is less than n1, subtract n2 from n1. */
-	  diff = _bc_do_sub (n1, n2, scale_min);
-	  diff->n_sign = n1->n_sign;
-	  break;
-	}
-    }
-
-  /* Clean up and return. */
-  bc_free_num (result);
-  *result = diff;
-}
-