From 262245b0c1a3d5d823fd36c2b688121649fd9e18 Mon Sep 17 00:00:00 2001
From: tarui <tarui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 26 Nov 2014 11:50:55 +0000
Subject: 	* ext/continuation/continuation.c (Init_continuation):
 obsolete callcc. 	  first step of [Feature #10548].

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48588 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/continuation/continuation.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'ext/continuation')

diff --git a/ext/continuation/continuation.c b/ext/continuation/continuation.c
index ae69b66cd8..71b52db539 100644
--- a/ext/continuation/continuation.c
+++ b/ext/continuation/continuation.c
@@ -1,8 +1,11 @@
 
+#include "ruby/ruby.h"
+
 void ruby_Init_Continuation_body(void);
 
 void
 Init_continuation(void)
 {
+    rb_warn("callcc is obsolete; use Fiber instead");
     ruby_Init_Continuation_body();
 }
-- 
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