From 9317700a5dc77053b84180456fa0ae10a3d33218 Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 2 Oct 2006 17:39:57 +0000
Subject: * eval.c (splat_value): use "to_splat" instead of "to_ary" to  
 prepare splat values as an array.

* array.c (Init_Array): define to_splat.

* range.c (range_to_splat): new method.

* enumerator.c (enumerator_to_splat): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11069 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 range.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'range.c')

diff --git a/range.c b/range.c
index a7f8e44b37..8d5bae8179 100644
--- a/range.c
+++ b/range.c
@@ -569,6 +569,19 @@ range_to_s(VALUE range)
     return str;
 }
 
+/*
+ * call-seq:
+ *   rng.to_splat   => array
+ *
+ * Convert this range object to an array to splat.
+ */
+
+static VALUE
+range_to_splat(VALUE range)
+{
+    return rb_convert_type(range, T_ARRAY, "Array", "to_a");
+}
+
 /*
  * call-seq:
  *   rng.inspect  => string
@@ -746,6 +759,7 @@ Init_Range(void)
     rb_define_method(rb_cRange, "max", range_max, 0);
     rb_define_method(rb_cRange, "to_s", range_to_s, 0);
     rb_define_method(rb_cRange, "inspect", range_inspect, 0);
+    rb_define_method(rb_cRange, "to_splat", range_to_splat, 0);
 
     rb_define_method(rb_cRange, "exclude_end?", range_exclude_end_p, 0);
 
-- 
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