From f03a65b72629cb86ffe41576dc837a588c1e8624 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 30 Aug 2005 14:49:51 +0000
Subject: * array.c, dir.c, enum.c, hash.c, io.c, range.c, string.c, struct.c: 
  let enumerable methods return Enumerator.  [ruby-dev:26924]

* intern.h (RETURN_ENUMERATOR): utility macro for enumerable methods.


git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@9053 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 struct.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'struct.c')

diff --git a/struct.c b/struct.c
index f6d825a01..caae4a28b 100644
--- a/struct.c
+++ b/struct.c
@@ -428,6 +428,7 @@ rb_struct_each(s)
 {
     long i;
 
+    RETURN_ENUMERATOR(s, 0, 0);
     for (i=0; i<RSTRUCT(s)->len; i++) {
 	rb_yield(RSTRUCT(s)->ptr[i]);
     }
@@ -459,6 +460,7 @@ rb_struct_each_pair(s)
     VALUE members;
     long i;
 
+    RETURN_ENUMERATOR(s, 0, 0);
     members = rb_struct_members(s);
     for (i=0; i<RSTRUCT(s)->len; i++) {
 	rb_yield_values(2, rb_ary_entry(members, i), RSTRUCT(s)->ptr[i]);
-- 
cgit