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ruby-changes:4771

From: ko1@a...
Date: Fri, 2 May 2008 14:22:35 +0900 (JST)
Subject: [ruby-changes:4771] matz - Ruby:r16265 (trunk): * range.c (range_step): step may be bignum.

matz	2008-05-02 14:22:17 +0900 (Fri, 02 May 2008)

  New Revision: 16265

  Modified files:
    trunk/ChangeLog
    trunk/range.c

  Log:
    * range.c (range_step): step may be bignum.

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=16265&r2=16264&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/range.c?r1=16265&r2=16264&diff_format=u

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 16264)
+++ ChangeLog	(revision 16265)
@@ -1,3 +1,7 @@
+Fri May  2 14:10:17 2008  Yukihiro Matsumoto  <matz@r...>
+
+	* range.c (range_step): step may be bignum.
+
 Fri May  2 13:52:36 2008  Yukihiro Matsumoto  <matz@r...>
 
 	* re.c (Init_Regexp): remove MatchData#select.  [ruby-dev:34563]
Index: range.c
===================================================================
--- range.c	(revision 16264)
+++ range.c	(revision 16265)
@@ -310,8 +310,11 @@
 	rb_scan_args(argc, argv, "01", &step);
 	tmp = rb_check_to_integer(step, "to_int");
 	if (!NIL_P(tmp)) {
+	    if (FIXNUM_P(tmp))
+		unit = FIX2LONG(tmp);
+	    else 
+		unit = rb_cmpint(tmp, step, INT2FIX(0));
 	    step = tmp;
-	    unit = NUM2LONG(step);
 	}
 	else {
 	    tmp = rb_funcall(rb_funcall(b, '+', 1, step), '-', 1, b);

--
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